National Library of Energy BETA

Sample records for ready mix concrete

  1. Use of Residual Solids from Pulp and Paper Mills for Enhancing Strength and Durability of Ready-Mixed Concrete

    SciTech Connect (OSTI)

    Tarun R. Naik; Yoon-moon Chun; Rudolph N. Kraus

    2003-09-18

    This research was conducted to establish mixture proportioning and production technologies for ready-mixed concrete containing pulp and paper mill residual solids and to study technical, economical, and performance benefits of using the residual solids in the concrete. Fibrous residuals generated from pulp and paper mills were used, and concrete mixture proportions and productions technologies were first optimized under controlled laboratory conditions. Based on the mixture proportions established in the laboratory, prototype field concrete mixtures were manufactured at a ready-mixed concrete plant. Afterward, a field construction demonstration was held to demonstrate the production and placement of structural-grade cold-weather-resistant concrete containing residual solids.

  2. Robertsons Ready Mix | Open Energy Information

    Open Energy Info (EERE)

    Ready Mix Jump to: navigation, search Name Robertsons Ready Mix Facility Robertsons Ready Mix Sector Wind energy Facility Type Community Wind Facility Status In Service Owner...

  3. Readiness assessment plan for the Radioactive Mixed Waste Land Disposal Facility (Trench 31)

    SciTech Connect (OSTI)

    Irons, L.G.

    1994-11-22

    This document provides the Readiness Assessment Plan (RAP) for the Project W-025 (Radioactive Mixed Waste Land Disposal Facility) Readiness Assessment (RA). The RAP documents prerequisites to be met by the operating organization prior to the RA. The RAP is to be implemented by the RA Team identified in the RAP. The RA Team is to verify the facility`s compliance with criteria identified in the RAP. The criteria are based upon the {open_quotes}Core Requirements{close_quotes} listed in DOE Order 5480.31, {open_quotes}Startup and Restart of Nuclear Facilities{close_quotes}.

  4. Readiness Assurance

    National Nuclear Security Administration (NNSA)

    planning, resource allocation, program assistance activities, evaluations, training, drills, and exercises; and,

  5. Emergency Readiness Assurance Plans (ERAPs)<...

  6. Energy Efficiency Improvement and Cost Saving Oportunities for the Concrete Industry

    SciTech Connect (OSTI)

    Kermeli, Katerina; Worrell, Ernst; Masanet, Eric

    2011-12-01

    The U.S. concrete industry is the main consumer of U.S.-produced cement. The manufacturing of ready mixed concrete accounts for more than 75% of the U.S. concrete production following the manufacturing of precast concrete and masonry units. The most significant expenditure is the cost of materials accounting for more than 50% of total concrete production costs - cement only accounts for nearly 24%. In 2009, energy costs of the U.S. concrete industry were over $610 million. Hence, energy efficiency improvements along with efficient use of materials without negatively affecting product quality and yield, especially in times of increased fuel and material costs, can significantly reduce production costs and increase competitiveness. The Energy Guide starts with an overview of the U.S. concrete industry’s structure and energy use, a description of the various manufacturing processes, and identification of the major energy consuming areas in the different industry segments. This is followed by a description of general and process related energy- and cost-efficiency measures applicable to the concrete industry. Specific energy and cost savings and a typical payback period are included based on literature and case studies, when available. The Energy Guide intends to provide information on cost reduction opportunities to energy and plant managers in the U.S. concrete industry. Every cost saving opportunity should be assessed carefully prior to implementation in individual plants, as the economics and the potential energy and material savings may differ.

  7. Readiness Review Training- Member

    Broader source: Energy.gov [DOE]

    Slides used for November 10, 2010 Readiness Review Member Training at the Idaho National Laboratory. Course provides tools and tips to be an effective readiness review team member.

  8. Ready, set...go!

    SciTech Connect (OSTI)

    Alexandre, Melanie

    2010-06-16

    The objectives of this paper are: (1) Discuss organizational readiness for changes in an ergonomics program or intervention; (2) Assessing organizational readiness; (3) Benefits and challenges of change; and (4) Case studies of ergonomic programs that were 'not ready' and 'ready'.

  9. DOE Zero Energy Ready Home Case Study: Habitat for Humanity South Sarasota County, Nokomis, FL

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready affordable home in Nokomis, FL, achieves a HERS 51 without PV. The 1,290-ft2 1-story home has foam-filled concrete block walls, a sealed attic insulated under...

  10. DOE Zero Energy Ready Home Case Study: e2 Homes, Winter Park...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Winter Park, FL, that scored HERS 57 without PV or HERS -7 with PV. This 4,305-square-foot custom home has autoclaved aerated concrete ...

  11. TECHNOLOGY READINESS ASSESSMENT

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    DECEMBER 2012 Pathway for readying the next generation of affordable clean energy technology -Carbon Capture, Utilization, and Storage (CCUS) 2012 TECHNOLOGY READINESS ASSESSMENT -OVERVIEW 2 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2012 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any

  12. Community Readiness Assessments | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Readiness Assessments Community Readiness Assessments Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Community Readiness Assessments, Call ...

  13. Quick-setting concrete and a method for making quick-setting concrete

    DOE Patents [OSTI]

    Wagh, A.S.; Singh, D.; Pullockaran, J.D.; Knox, L.

    1997-04-29

    A method for producing quick setting concrete is provided comprising mixing a concrete dry mixture with carbonate solution to create a slurry, and allowing the slurry to cure. The invention also provides for a quick setting concrete having a predetermined proportion of CaCO{sub 3} of between 5 and 23 weight percent of the entire concrete mixture, and whereby the concrete has a compression strength of approximately 4,000 pounds per square inch (psi) within 24 hours after pouring. 2 figs.

  14. Technology Readiness Assessment Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-09-15

    The Guide assists individuals and teams involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the DOE capital asset projects subject to DOE O 413.3B. Supersedes DOE G 413.3-4.

  15. Concrete material characterization reinforced concrete tank structure Multi-Function Waste Tank Facility

    SciTech Connect (OSTI)

    Winkel, B.V.

    1995-03-03

    The purpose of this report is to document the Multi-Function Waste Tank Facility (MWTF) Project position on the concrete mechanical properties needed to perform design/analysis calculations for the MWTF secondary concrete structure. This report provides a position on MWTF concrete properties for the Title 1 and Title 2 calculations. The scope of the report is limited to mechanical properties and does not include the thermophysical properties of concrete needed to perform heat transfer calculations. In the 1970`s, a comprehensive series of tests were performed at Construction Technology Laboratories (CTL) on two different Hanford concrete mix designs. Statistical correlations of the CTL data were later generated by Pacific Northwest Laboratories (PNL). These test results and property correlations have been utilized in various design/analysis efforts of Hanford waste tanks. However, due to changes in the concrete design mix and the lower range of MWTF operating temperatures, plus uncertainties in the CTL data and PNL correlations, it was prudent to evaluate the CTL data base and PNL correlations, relative to the MWTF application, and develop a defendable position. The CTL test program for Hanford concrete involved two different mix designs: a 3 kip/in{sup 2} mix and a 4.5 kip/in{sup 2} mix. The proposed 28-day design strength for the MWTF tanks is 5 kip/in{sup 2}. In addition to this design strength difference, there are also differences between the CTL and MWTF mix design details. Also of interest, are the appropriate application of the MWTF concrete properties in performing calculations demonstrating ACI Code compliance. Mix design details and ACI Code issues are addressed in Sections 3.0 and 5.0, respectively. The CTL test program and PNL data correlations focused on a temperature range of 250 to 450 F. The temperature range of interest for the MWTF tank concrete application is 70 to 200 F.

  16. TECHNOLOGY READINESS ASSESSMENT

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ASSESSMENT JANUARY 2015 -A CHECKPOINT ALONG A CHALLENGING JOURNEY DOE/NETL-2015/1710 U.S. Department of Energy 2014 TECHNOLOGY READINESS ASSESSMENT-CLEAN COAL RESEARCH PROGRAM 2 2014 TECHNOLOGY READINESS ASSESSMENT-CLEAN COAL RESEARCH PROGRAM Office of Fossil Energy | National Energy Technology Laboratory DISCLAIMER 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor

  17. Emergency Readiness Assurance Program

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1992-02-27

    To establish the requirements of the Emergency Readiness Assurance Program with a goal of assurting that the Department of Energy (DOE) Emergency Management System (EMS) is ready to respond promptly, efficiently, and effectively to any emergency involving DOE facilities or requiring DOE assistance. Cancels DOE O 5500.10 dated 4-30-91. Chg 1 dated 2-27-92. Change 1 canceled by DOE O 151.1 of 9-25-95.

  18. Salado mass concrete: Mixture development and preliminary characterization

    SciTech Connect (OSTI)

    Wakeley, L.D.; Ernzen, J.J.; Neeley, B.D.; Hansen, F.D.

    1994-06-01

    A salt-saturated concrete proportioned with Class H oilwell cement, Class F fly ash, and a shrinkage compensating component was developed to meet performance requirements for mass placement as seal components at the Waste Isolation Pilot Plant. Target properties of the concrete included 8-in. slump 3 hr after mixing, no aggregate segregation, heat rise of < 25{degrees}F 4 hr after mixing, compressive strength of 4,500 psi at 180 days, minimal volume change, and probable geochemical stability for repository conditions. Thermal and mechanical properties of promising candidate concrete mixtures were measured. Modulus of elasticity and creep behavior were similar to those of ordinary portland cement mass concretes. Thermal expansion for the salt-saturated concrete developed here was typical of ordinary concrete with similar silicate aggregates. Thermal conductivity, diffusivity, and specific heat approximated values measured for other mass concretes and were similar to values of the host salt rock.

  19. Refractory concretes

    DOE Patents [OSTI]

    Holcombe, Jr., Cressie E.

    1979-01-01

    Novel concrete compositions comprise particles of aggregate material embedded in a cement matrix, said cement matrix produced by contacting an oxide selected from the group of Y.sub.2 O.sub.3, La.sub.2 O.sub.3, Nd.sub.2 O.sub.3, Sm.sub.2 O.sub.3, Eu.sub.2 O.sub.3 and Gd.sub.2 O.sub.3 with an aqueous solution of a salt selected from the group of NH.sub.4 NO.sub.3, NH.sub.4 Cl, YCl.sub.3 and Mg(NO.sub.3).sub.2 to form a fluid mixture; and allowing the fluid mixture to harden.

  20. Readiness Review Training- Team Leader

    Broader source: Energy.gov [DOE]

    Slides used for November 10, 2010 Readiness Review Team Leader Training at the Idaho National Laboratory. Course provides tools and tips to be an effective readiness review team leader.

  21. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... The DOE Zero Energy Ready Home prototype models were confirmed to meet the energy threshold of the program through the use of REMRate Version 14.3 software. DOE Zero Energy Ready ...

  1. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Savings & Cost Estimate Summary October 2015 www.buildings.energy.gov/zero DOE Zero Energy Ready Home Savings & Cost Estimate Summary October 2015 October 2015 Page 2 of 14 INTRODUCTION In considering the business strategy for constructing and selling Zero Energy Ready Homes through the DOE Zero Energy Ready Home program, builders and other program partners understandably want to know about the added costs. Upgrades in insulation, air sealing, mechanical equipment

  2. SUSTAINABLE CONCRETE FOR WIND TURBINE FOUNDATIONS.

    SciTech Connect (OSTI)

    BERNDT,M.L.

    2004-06-01

    The use of wind power to generate electricity continues to grow, especially given commitments by various countries throughout the world to ensure that a significant percentage of energy comes from renewable sources. In order to meet such objectives, increasingly larger turbines with higher capacity are being developed. The engineering aspects of larger turbine development tend to focus on design and materials for blades and towers. However, foundations are also a critical component of large wind turbines and represent a significant cost of wind energy projects. Ongoing wind research at BNL is examining two areas: (a) structural response analysis of wind turbine-tower-foundation systems and (b) materials engineering of foundations. This work is investigating the dynamic interactions in wind turbine systems, which in turn assists the wind industry in achieving improved reliability and more cost efficient foundation designs. The results reported herein cover initial studies of concrete mix designs for large wind turbine foundations and how these may be tailored to reduce cost and incorporate sustainability and life cycle concepts. The approach taken was to investigate material substitutions so that the environmental, energy and CO{sub 2}-impact of concrete could be reduced. The use of high volumes of ''waste'' materials in concrete was examined. These materials included fly ash, blast furnace slag and recycled concrete aggregate. In addition, the use of steel fiber reinforcement as a means to improve mechanical properties and potentially reduce the amount of bar reinforcement in concrete foundations was studied. Four basic mixes were considered. These were: (1) conventional mix with no material substitutions, (2) 50% replacement of cement with fly ash, (3) 50% replacement of cement with blast furnace slag and (4) 25% replacement of cement with fly ash and 25% replacement with blast furnace slag. Variations on these mixes included the addition of 1% by volume steel

  3. Technology Readiness Assessment Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2011-09-15

    This document was developed to assist individuals and teams that will be involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the Department of Energy (DOE) capital acquisition assets subjects to DOE O 413.3B.

  4. Hydrogen Infrastructure Market Readiness Workshop: Preliminary...

    Broader source: Energy.gov (indexed) [DOE]

    Preliminary results from the Hydrogen Infrastructure Market Readiness Workshop held ... More Documents & Publications Hydrogen Infrastructure Market Readiness: Opportunities and ...

  5. Renewable Energy Ready Home Solar Photovoltaic Specifications...

    Energy Savers [EERE]

    Renewable Energy Ready Home Solar Photovoltaic Specifications Renewable Energy Ready Home Solar Photovoltaic Specifications Solar Photovoltaic Specification, Checklist and Guide, ...

  6. Ready, set, go . . . well maybe

    SciTech Connect (OSTI)

    Alexandre, Melanie M; Bartolome, Terri-Lynn C

    2011-02-28

    The agenda for this presentation is: (1) understand organizational readiness for changes; (2) review benefits and challenges of change; (3) share case studies of ergonomic programs that were 'not ready' and some that were 'ready'; and (4) provide some ideas for facilitating change.

  7. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Learning from Roman Seawater Concrete Print Wednesday, 25 September 2013 00:00 The material secrets of a concrete Roman breakwater that has...

  8. K-Reactor readiness

    SciTech Connect (OSTI)

    Rice, P.D.

    1991-12-04

    This document describes some of the more significant accomplishments in the reactor restart program and details the magnitude and extent of the work completed to bring K-Reactor to a state of restart readiness. The discussion of restart achievements is organized into the three major categories of personnel, programs, and plant. Also presented is information on the scope and extent of internal and external oversight of the efforts, as well as some details on the startup plan.

  9. DOE Zero Energy Ready Home Solar Hot Water-Ready Checklist |...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    checklist. PDF icon SHW-Ready Checklists.pdf More Documents & Publications Solar Water Heating: SPECIFICATION, CHECKLIST AND GUIDE DOE Zero Energy Ready Home PV-Ready Checklist ...

  10. Method for incorporating radioactive phosphoric acid solutions in concrete

    DOE Patents [OSTI]

    Wolf, G.A.; Smith, J.W.; Ihle, N.C.

    1982-07-08

    A method for incorporating radioactive phosphoric acid solutions in concrete is described wherein the phosphoric acid is reacted with Ca(OH)/sub 2/ to form a precipitate of hydroxyapatite and the hydroxyapatite is mixed with Portland cement to form concrete.

  11. Method for incorporating radioactive phosphoric acid solutions in concrete

    DOE Patents [OSTI]

    Wolf, Gary A [Kennewick, WA; Smith, Jeffrey W [Lancaster, OH; Ihle, Nathan C [Walla Walla, WA

    1984-01-01

    A method for incorporating radioactive phosphoric acid solutions in concrete is described wherein the phosphoric acid is reacted with Ca(OH).sub.2 to form a precipitate of hydroxyapatite and the hydroxyapatite is mixed with portland cement to form concrete.

  12. DOE Zero Energy Ready Home Case Study: e2 Homes, Winter Park, FL, Custom Homes

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready Home in Winter Park, FL that scored HERS 57 without PV or HERS -7 with PV. This 4,305-square-foot custom home has autoclaved aerated concrete walls, a sealed attic with R-20 spray foam, and ductless mini-split heat pumps.

  13. Insulating polymer concrete

    DOE Patents [OSTI]

    Schorr, H. Peter; Fontana, Jack J.; Steinberg, Meyer

    1987-01-01

    A lightweight insulating polymer concrete formed from a lightweight closed cell aggregate and a water resistance polymeric binder.

  14. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Buildings eligible for qualification are: single family detached and attached dwelling ... DOE Zero Energy Ready Home Prescriptive Path The prescriptive path provides a single set ...

  15. DOE Zero Energy Ready Home Solar Hot Water-Ready Checklist | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Solar Hot Water-Ready Checklist DOE Zero Energy Ready Home Solar Hot Water-Ready Checklist DOE Zero Energy Ready Home National Program encourages, but does not require, consideration of this checklist. SHW-Ready Checklists.pdf (85.65 KB) More Documents & Publications Solar Water Heating: SPECIFICATION, CHECKLIST AND GUIDE DOE Zero Energy Ready Home PV-Ready Checklist Renewable Energy Ready Home Solar Photovoltaic Specifications

  16. Zero Energy Ready Home | Department of Energy

    Office of Environmental Management (EM)

    Residential Buildings Zero Energy Ready Home Zero Energy Ready Home A DOE Zero Energy Ready Home is a high performance home which is so energy efficient, that a renewable energy ...

  17. NanoReady Ltd | Open Energy Information

    Open Energy Info (EERE)

    NanoReady Ltd Jump to: navigation, search Name: NanoReady Ltd Place: Caesarea, Israel Zip: 38900 Sector: Solar Product: String representation "NanoReady devel ... nd solar cells."...

  18. readiness | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    readiness NNSA & Nuclear Security Enterprise support nation's preparedness Scientists at NNSA facilities study climate and meteorology. Other sites are key players in weather preparedness. Today, on National Weatherperson Day, NNSA recognizes numerous contributions to the nation's climate and weather readiness in any situation. With emergency response as one of its core

  19. Technology Readiness Assessments | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Waste Management Tank Waste and Waste Processing Technology Readiness Assessments Technology Readiness Assessments Documents Available for Download August 1, 2013 Technology ...

  20. Applications for concrete offshore

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    The report collects and summarizes the various proposals for development offshore which have in common the use of concrete as the main structural material, and where possible, indicates their relative feasibility. A study encompassing such diverse schemes as offshore windmills, concrete LNG carriers, hydrocarbon production platforms and floating airports cannot be completely exhaustive on each subject, so references to sources of further information have been given wherever possible. Details of individual projects and proposals are included for Power plants, Hydrocarbon production platforms, Concrete ships, Storage systems and industrial plants, Subsea systems, Offshore islands, Coastal works and Other concrete structures.

  1. Community Readiness Assessments | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Readiness Assessments Community Readiness Assessments Better Buildings Residential Network Program Sustainability Peer Exchange Call Series: Community Readiness Assessments, Call Slides and Discussion Summary, December 5, 2013. Call Slides and Discussion Summary (1.6 MB) More Documents & Publications Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Contractor-Funded Incentives Better Buildings Network View | April 2015

  2. DOE Zero Energy Ready Home PV-Ready Checklist | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PV-Ready Checklist DOE Zero Energy Ready Home PV-Ready Checklist All homes certified as DOE Zero Energy Ready Homes must meet the mandatory requirements listed in Exhibit 1 of the National Program Requirements, including Requirement 7 Renewable Ready, which requires that homes meet the requirements listed in the PV-Ready Checklist. See the Checklist document for exceptions PV-Ready Checklist.pdf (86.15 KB) More Documents & Publications DOE Zero Energy Ready Home Solar Hot Water-Ready

  3. Implementation plan for WRAP Module 1 operational readiness review

    SciTech Connect (OSTI)

    Irons, L.G.

    1994-11-04

    The Waste Receiving and Processing Module 1 (WRAP 1) will be used to receive, sample, treat, and ship contact-handled (CH) transuranic (TRU), low-level waste (LLW), and low-level mixed waste (LLMW) to storage and disposal sites both on the Hanford site and off-site. The primary mission of WRAP 1 is to characterize and certify CH waste in 55-gallon and 85-gallon drums; and its secondary function is to certify CH waste standard waste boxes (SWB) and boxes of similar size for disposal. The WRAP 1 will provide the capability for examination (including x-ray, visual, and contents sampling), limited treatment, repackaging, and certification of CH suspect-TRU waste in 55-gallon drums retrieved from storage, as well as newly generated CH LLW and CH TRU waste drums. The WRAP 1 will also provide examination (X-ray and visual only) and certification of CH LLW and CH TRU waste in small boxes. The decision to perform an Operational Readiness Review (ORR) was made in accordance with WHC-CM-5-34, Solid Waste Disposal Operations Administration, Section 1.4, Operational Readiness Activities. The ORR will ensure plant and equipment readiness, management and personnel readiness, and management programs readiness for the initial startup of the facility. This implementation plan is provided for defining the conduct of the WHC ORR.

  4. DOE Zero Energy Ready Home Case Study: Shore Road Project - Old Greenwich,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Connecticut | Department of Energy Shore Road Project - Old Greenwich, Connecticut DOE Zero Energy Ready Home Case Study: Shore Road Project - Old Greenwich, Connecticut Case study of a DOE Zero Energy Ready Home in Old Greenwich, CT, that scored HERS 40 without PV and HERS 27 with PV. This 4,100 ft2 custom home has 13-inch ICF basement walls and 11-inch insulated concrete form (ICF) above-grade walls with a closed-cell spray foam-insulated roof deck, and a continuously running energy

  5. DOE Zero Energy Ready Home Case Study: e2 Homes, Winter Park, FL, Custom

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Homes | Department of Energy e2 Homes, Winter Park, FL, Custom Homes DOE Zero Energy Ready Home Case Study: e2 Homes, Winter Park, FL, Custom Homes Case study of a DOE Zero Energy Ready Home in Winter Park, FL, that scored HERS 57 without PV or HERS -7 with PV. This 4,305-square-foot custom home has autoclaved aerated concrete walls, a sealed attic with R-20 spray foam, and ductless mini-split heat pumps. DOE ZERH case study: e2 Homes (1.07 MB) More Documents & Publications Building

  6. Getting Ready for Adaptive RTSs

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    RTS) and runtime auto-tuning * What can app developers do to get ready for exascalearts - Note: our solution (OMA) was needed for dynamic irregular apps even on yesterday's...

  7. New SPOs Ready for Duty

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    SPOs Ready for Duty 'We-Lead' ing the Way WSI-Nevada graduates new class of Security ... President Clinton had just appointed Hazel O'Leary as the new Secretary of Energy, and ...

  8. Concrete growth problems and remedial measures at TVA projects

    SciTech Connect (OSTI)

    Hammer, J.J.

    1984-01-01

    Most concrete structures are designed and detailed to provide for a volume decrease without excessive cracking. Occasionally, however, a concrete structure exhibits a long-term increase in volume termed concrete growth. Concrete growth may result from a variety of reactions, such as the hydration of unstable oxides included in the concrete mix, or the oxidation of minerals or from an outside attack of sulfates. The most important reaction creating concrete growth is that between minor alkali hydroxides from cement and the concrete aggregates. Two distinctly different harmful reactions have been recognized: the alkali-silicate and alkali-carbonate reactions. Concrete deteriorating from an alkali-aggregate reaction, regardless of the type, develops an obvious network of cracks called pattern or map cracking. These alkali-aggregate reactions and their accompanying concrete growth have presented numerous problems at TVA's Fontana Dam, Chickamauga Dam and lock, and Hiwassee Dam. Much has been learned about alkali-aggregate reaction since 1940. Most harmful reactions can now be prevented in proposed structures by interpreting the results of standard test methods. It is not possible, however, in existing structures to determine how far the growth phenomenon has progressed, how long the effects will have to be dealt with, or what the future effects will be. A program of close surveillance and monitoring is maintained at these projects, and problems are dealt with as they arise.

  9. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its manufacture was less environmentally damaging, and how...

  10. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been...

  11. TECHNOLOGY READINESS ASSESSMENT-OVERVIEW

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ASSESSMENT-OVERVIEW JANUARY 2015 -A CHECKPOINT ALONG A CHALLENGING JOURNEY DOE/NETL-2015/1711 U.S. Department of Energy 2014 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW 2 2014 TECHNOLOGY READINESS ASSESSMENT-OVERVIEW Office of Fossil Energy | National Energy Technology Laboratory DISCLAIMER 3 DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes

  12. Readiness Review | The Ames Laboratory

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Readiness Assurance NNSA Deputy promotes collaboration on global deterrence at USSTRATCOM deterrence symposium Last month more than 650 experts representing government, military, and academic institutions gathered for the U.S. Strategic Command's (USSTRATCOM) 2016 Deterrence Symposium. The sixth annual deterrence symposium drew from a broad range of expertise to exchange views on deterrence issues... Readiness Assurance NNSA ensures that capabilities are in place to respond to any NNSA and

  13. DOE Zero Energy Ready Home Case Study: One Sky Homes — Cottle Zero Net Energy Home, San Jose, CA

    SciTech Connect (OSTI)

    none,

    2014-09-01

    This builder took home the Grand Winner prize in the Custom Builder category in the 2014 Housing Innovation Awards for its high performance building science approach. The builder used insulated concrete form blocks to create the insulated crawlspace foundation for its first DOE Zero Energy Ready Home, the first net zero energy new home certified in the state of California.

  14. SLAM: a sodium-limestone concrete ablation model

    SciTech Connect (OSTI)

    Suo-Anttila, A.J.

    1983-12-01

    SLAM is a three-region model, containing a pool (sodium and reaction debris) region, a dry (boundary layer and dehydrated concrete) region, and a wet (hydrated concrete) region. The model includes a solution to the mass, momentum, and energy equations in each region. A chemical kinetics model is included to provide heat sources due to chemical reactions between the sodium and the concrete. Both isolated model as well as integrated whole code evaluations have been made with good results. The chemical kinetics and water migration models were evaluated separately, with good results. Several small and large-scale sodium limestone concrete experiments were simulated with reasonable agreement between SLAM and the experimental results. The SLAM code was applied to investigate the effects of mixing, pool temperature, pool depth and fluidization. All these phenomena were found to be of significance in the predicted response of the sodium concrete interaction. Pool fluidization is predicted to be the most important variable in large scale interactions.

  15. Electrokinetic decontamination of concrete

    SciTech Connect (OSTI)

    Lomasney, H.L.; SenGupta, A.K.; Yachmenev, V.

    1996-12-31

    ELECTROSORB Electrokinetic Extraction Technology, developed by ISOTRON Corp., offers a cost-effective approach to treating contaminated concrete. Heavy metals/radionuclides trapped in concrete can be extracted using this process if they are chemically solubilized; solubilizers used are citric acid alone and a mixture of citric and nitric acids. A DC electric field is applied across the contaminated concrete to electrokinetically transport the solubilized contaminants from the concrete pores to a collector on the concrete surface. The collector is an extraction pad laid on the surface. The pad provides confinement for a planar electrode and solubilizer solution; it is operated under a vacuum to hold the pad against the concrete surface. Operation requires little attendance, reducing the workers` health hazards. The process incorporates a mechanism for recycling the solubilizer solution. A field demonstration of the process took place in Building 21 of DOE`s Mound facility in Miamisburg, OH, over 12 days in June 1996. The thorium species present in this building`s concrete floors included ThO{sub 2} and thorium oxalate. The nitric acid was found to facilitate Th extraction.

  16. Antifouling marine concrete

    SciTech Connect (OSTI)

    Vind, H P; Mathews, C W

    1980-07-01

    Various toxic agents were evaluated as to their capability to prevent or inhibit the attachment of marine fouling organisms to concrete for OTEC plants. Creosote and bis-(tri-n-butyltin) oxide (TBTO) were impregnated into porous aggregate which was used in making concrete. Cuprous oxide, triphenyltin hydroxide (TPTH), and 2-2-bis-(p-methoxyphenyl)-1,1,1-trichloroethane (methoxychlor) were used as dry additives. Two proprietary formulations were applied as coatings on untreated concrete. Test specimens were exposed at Port Hueneme, CA, and Key Biscayne, FL. The efficacy of toxicants was determined by periodically weighing the adhering fouling organisms. Concrete prepared with an aggregate impregnated with a TBTO/creosote mixture has demonstrated the best antifouling performance of those specimens exposed for more than one year. The two proprietary coatings and the concrete containing methoxychlor, TPTH, and cuprous oxide as dry additives have exhibited good antifouling properties, but they have been exposed for a shorter time. The strength of concrete containing the toxicants was acceptable, and the toxicants did not increase the corrosion rate of reinforcing rods. Organotin compounds were essentially unchanged in concrete specimens exposed 6-1/2 years in seawater.

  17. Antifouling marine concrete

    SciTech Connect (OSTI)

    Vind, H P; Mathews, C W

    1980-07-01

    Various toxic agents were evaluated as the their capability to prevent or inhibit the attachment of marine fouling organisms to concrete. Creosote and bis-(tri-n-butyltin) oxide (TBTO) were impregnated into porous aggregate which was used in making concrete. Cuprous oxide, triphenyltin hydroxide (TPTH), and 2-2-bis-(p-methoxyphenyl)-1,1,1-trichloroethane (methoxychlor) were used as dry additives. Two proprietary formulations were applied as coatings on untreated concrete. Test specimens were exposed at Port Hueneme, CA, and Key Biscayne, FL. The efficacy of toxicants was determined by periodically weighing the adhering fouling organisms. Concrete prepared with an aggregate impregnated with a TBTO/creosote mixture has demonstrated the best antifouling performance of those specimens exposed for more than one year. The two proprietary coatings and the concrete containing methoxychlor, TPTH, and cuprous oxide as dry additives have exhibited good antifouling properties, but they have been exposed for a shorter time. The strength of concrete containing the toxicants was acceptable, and the toxicants did not increase the corrosion rate of reinforcing rods. Organotin compounds were essentially unchanged in concrete specimens exposed 6 1/2 years in seawater.

  18. DOE Zero Energy Ready Home PV-Ready Checklist DOE Zero Energy Ready Home National Program Requirements Mandatory Requirement 7

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home PV-Ready Checklist DOE Zero Energy Ready Home National Program Requirements Mandatory Requirement 7 (Renewable Ready) shall be met by any home certified under the DOE Zero Energy Ready Home program, only where all three conditions of the following conditions are met. If any of these three conditions is not met, the home is exempt from requirements contained in the PV- Ready checklist. 1. Location, based on zip code has at least 5 kWh/m 2 /day average daily solar radiation

  19. DOE Zero Energy Ready Home: Durable Energy Builders, Houston...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home: Durable Energy Builders, Houston, Texas DOE Zero Energy Ready Home: Durable Energy Builders, Houston, Texas This DOE Zero Energy Ready Home features...

  20. Operational Readiness Team: OPERATIONAL READINESS REVIEW PLAN FOR THE

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    oak ridge 12 ...... Prepared by the Operational Readiness Team: OPERATIONAL READINESS REVIEW PLAN FOR THE RAD1 0 1 SOT0 PE THERMOELECTRIC GENERATOR MATERIALS PRODUCTION TASKS R. H. Cooper M. M. Martin C. R. Riggs R. L. Beatty E. K. Ohriner R. N. Escher OISTRIBUTIQM OF THIS DOCUMENT IS UNLIMITED DISCLAIMER This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency Thereof, nor any of their employees,

  1. Readiness Assurance | National Nuclear Security Administration | (NNSA)

    National Nuclear Security Administration (NNSA)

    Readiness Assurance NNSA ensures that capabilities are in place to respond to any NNSA and Department of Energy facility emergency. It is also the nation's premier responder to any nuclear or radiological incident within the United States or abroad and provides operational planning and training to counter both domestic and international nuclear terrorism. "Readiness Assurance" is the ongoing process of verifying and demonstrating readiness to respond. A readiness assurance program

  2. Readiness Certification Assurance Process Tracking System

    Energy Science and Technology Software Center (OSTI)

    2011-06-08

    Without the use of an electronic system for managing Readiness activities, the effort to complete large Readiness reviews would be overwhelming. This system is intended to replace or supplement paper-based administrative tasks performed by Readiness personnel and other involved organizations. RCAPTS helps manage issues and affirmations pertaining to Readiness projects and reviews. This is accomplished through a series of web scripts and a Microsoft Access database.

  3. Project Get Ready | Open Energy Information

    Open Energy Info (EERE)

    Equivalent URI http:cleanenergysolutions.orgcontentproject-get-ready-pgr-total-cost-vehicle-ownership-calculator-0, http:cleanenergysolutions.orgcontent...

  4. Technology Readiness Assessment Report | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Readiness Assessment Report Technology Readiness Assessment Report This document has been developed to guide individuals and teams that will be involved in conducting Technology Readiness Assessments (TRAs) and developing Technology Maturation Plans (TMPs) for the U.S. Department of Energy's Office of Environmental Management (DOE-EM). The Process Guide is intended to be a 'living document' and will be modified periodically as the understandings of TRA/TMP processes evolve. Technology Readiness

  5. EERE Success Story-Concrete Company Moving to Natural Gas with Clean

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cities | Department of Energy Concrete Company Moving to Natural Gas with Clean Cities EERE Success Story-Concrete Company Moving to Natural Gas with Clean Cities March 10, 2015 - 10:25am Addthis Concrete mixing in the Great Lakes region is increasingly fueled by compressed natural gas (CNG), thanks to the help of the Vehicle Technologies Office's Clean Cities program. In 2010, the Chicago Area Clean Cities Coalition's American Recovery and Reinvestment Act project covered the incremental

  6. Solar Ready: An Overview of Implementation Practices

    SciTech Connect (OSTI)

    Watson, A.; Guidice, L.; Lisell, L.; Doris, L.; Busche, S.

    2012-01-01

    This report explores three mechanisms for encouraging solar ready building design and construction: solar ready legislation, certification programs for solar ready design and construction, and stakeholder education. These methods are not mutually exclusive, and all, if implemented well, could contribute to more solar ready construction. Solar ready itself does not reduce energy use or create clean energy. Nevertheless, solar ready building practices are needed to reach the full potential of solar deployment. Without forethought on incorporating solar into design, buildings may be incompatible with solar due to roof structure or excessive shading. In these cases, retrofitting the roof or removing shading elements is cost prohibitive. Furthermore, higher up-front costs due to structural adaptations and production losses caused by less than optimal roof orientation, roof equipment, or shading will lengthen payback periods, making solar more expensive. With millions of new buildings constructed each year in the United States, solar ready can remove installation barriers and increase the potential for widespread solar adoption. There are many approaches to promoting solar ready, including solar ready legislation, certification programs, and education of stakeholders. Federal, state, and local governments have the potential to implement programs that encourage solar ready and in turn reduce barriers to solar deployment. With the guidance in this document and the examples of jurisdictions and organizations already working to promote solar ready building practices, federal, state, and local governments can guide the market toward solar ready implementation.

  7. Electrokinetic decontamination of concrete

    SciTech Connect (OSTI)

    Lomasney, H.

    1995-10-01

    The U.S. Department of Energy has assigned a priority to the advancement of technology for decontaminating concrete surfaces which have become contaminated with radionuclides, heavy metals, and toxic organics. This agency is responsible for decontamination and decommissioning of thousands of buildings. Electrokinetic extraction is one of the several innovative technologies which emerged in response to this initiative. This technique utilizes an electropotential gradient and the subsequent electrical transport mechanism to cause the controlled movement of ionics species, whereby the contaminants exit the recesses deep within the concrete. This report discusses the technology and use at the Oak Ridge k-25 plant.

  8. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its

  9. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its

  10. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its

  11. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its

  12. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Print The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman concrete was superior to most modern concrete in durability, why its

  13. High temperature polymer concrete

    DOE Patents [OSTI]

    Fontana, J.J.; Reams, W.

    1984-05-29

    This invention is concerned with a polymer concrete composition, which is a two-component composition useful with many bases including metal. Component A, the aggregate composition, is broadly composed of silica, silica flour, portland cement, and acrylamide, whereas Component B, which is primarily vinyl and acrylyl reactive monomers, is a liquid system.

  14. Treatment of fly ash for use in concrete

    DOE Patents [OSTI]

    Boxley, Chett

    2012-05-15

    A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based upon foam index testing. The fly ash is mixed with a quantity of spray dryer ash (SDA) and water to initiate a geopolymerization reaction and form a geopolymerized fly ash. The geopolymerized fly ash is granulated. The geopolymerized fly ash is considered usable fly ash for concrete according to foam index testing. The geopolymerized fly ash may have a foam index less than 40%, and in some cases less than 20%, of the foam index of the untreated fly ash. An optional alkaline activator may be mixed with the fly ash and SDA to facilitate the geopolymerization reaction. The alkaline activator may contain an alkali metal hydroxide, carbonate, silicate, aluminate, or mixtures thereof.

  15. Planning and Conducting Readiness Reviews

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    3006-2010 ________________________ Superseding DOE-STD-3006-2000 June 2000 DOE STANDARD PLANNING AND CONDUCTING READINESS REVIEWS U.S. Department of Energy AREA OPER Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. TS This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of Energy, (800) 473-4375, fax: (301) 903-9823.

  16. Fly ash and concrete: a study determines whether biomass, or coal co-firing fly ash, can be used in concrete

    SciTech Connect (OSTI)

    Wang, Shuangzhen; Baxter, Larry

    2006-08-01

    Current US national standards for using fly ash in concrete (ASTM C618) state that fly ash must come from coal combustion, thus precluding biomass-coal co-firing fly ash. The co-fired ash comes from a large and increasing fraction of US power plants due to rapid increases in co-firing opportunity fuels with coal. The fly ashes include coal fly ash, wood fly ash from pure wood combustion, biomass and coal co-fired fly ash SW1 and SW2. Also wood fly ash is blended with Class C or Class F to produce Wood C and Wood E. Concrete samples were prepared with fly ash replacing cement by 25%. All fly ash mixes except wood have a lower water demand than the pure cement mix. Fly ashes, either from coal or non coal combustion, increase the required air entraining agent (AEA) to meet the design specification of the mixes. If AEA is added arbitrarily without considering the amount or existence of fly ash results could lead to air content in concrete that is either too low or too high. Biomass fly ash does not impact concrete setting behaviour disproportionately. Switch grass-coal co-fired fly ash and blended wood fly ash generally lie within the range of pure coal fly ash strength. The 56 day flexure strength of all the fly ash mixes is comparable to that of the pure cement mix. The flexure strength from the coal-biomass co-fired fly ash does not differ much from pure coal fly ash. All fly ash concrete mixes exhibit lower chloride permeability than the pure cement mixes. In conclusion biomass coal co-fired fly ash perform similarly to coal fly ash in fresh and hardened concrete. As a result, there is no reason to exclude biomass-coal co-fired fly ash in concrete.

  17. CONCRETE SUPPORT DESIGN FOR MISCELLANEOUS ESF UTILITIES

    SciTech Connect (OSTI)

    T.A. Misiak

    1999-06-21

    The purpose and objective of this analysis is to design concrete supports for the miscellaneous utility equipment used at the Exploratory Studies Facility (ESF). Two utility systems are analyzed: (1) the surface collection tanks of the Waste Water System, and (2) the chemical tracer mixing and storage tanks of the Non-Potable Water System. This analysis satisfies design recommended in the Title III Evaluation Reports for the Subsurface Fire Water System and Subsurface Portion of the Non-Potable Water System (CRWMS M&O 1998a) and Waste Water Systems (CRWMS M&O 1998b).

  18. Wind Offshore Port Readiness | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Offshore Port Readiness Wind Offshore Port Readiness This study will aid decision-makers in making informed decisions regarding the choice of ports for specific offshore projects, and the types of investments that would be required to make individual port facilities suitable to serve offshore wind manufacturing, installation and/or operations. Assessment of Ports for Offshore Wind Development in the United States (4.37 MB) More Documents & Publications U.S. Offshore Wind Port Readiness

  19. Uranium Downblending and Disposition Project Technology Readiness

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Assessment | Department of Energy Uranium Downblending and Disposition Project Technology Readiness Assessment Uranium Downblending and Disposition Project Technology Readiness Assessment Full Document and Summary Versions are available for download Uranium Downblending and Disposition Project Technology Readiness Assessment (1.11 MB) Summary - Uranium233 Downblending and Disposition Project (146.5 KB) More Documents & Publications Compilation of TRA Summaries EA-1574: Final

  20. Laser ablation of concrete.

    SciTech Connect (OSTI)

    Savina, M.

    1998-10-05

    Laser ablation is effective both as an analytical tool and as a means of removing surface coatings. The elemental composition of surfaces can be determined by either mass spectrometry or atomic emission spectroscopy of the atomized effluent. Paint can be removed from aircraft without damage to the underlying aluminum substrate, and environmentally damaged buildings and sculptures can be restored by ablating away deposited grime. A recent application of laser ablation is the removal of radioactive contaminants from the surface and near-surface regions of concrete. We present the results of ablation tests on concrete samples using a high power pulsed Nd:YAG laser with fiber optic beam delivery. The laser-surface interaction was studied on various model systems consisting of Type I Portland cement with varying amounts of either fine silica or sand in an effort to understand the effect of substrate composition on ablation rates and mechanisms. A sample of non-contaminated concrete from a nuclear power plant was also studied. In addition, cement and concrete samples were doped with non-radioactive isotopes of elements representative of cooling waterspills, such as cesium and strontium, and analyzed by laser-resorption mass spectrometry to determine the contamination pathways. These samples were also ablated at high power to determine the efficiency with which surface contaminants are removed and captured. The results show that the neat cement matrix melts and vaporizes when little or no sand or aggregate is present. Surface flows of liquid material are readily apparent on the ablated surface and the captured aerosol takes the form of glassy beads up to a few tens of microns in diameter. The presence of sand and aggregate particles causes the material to disaggregate on ablation, with intact particles on the millimeter size scale leaving the surface. Laser resorption mass spectrometric analysis showed that cesium and potassium have similar chemical environments in the

  1. ORISE: Asset Readiness Management System (ARMS)

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    enables users to track the operations of scheduled exercises; determine the whereabouts, inventory and condition of DOE's equipment; and obtain readiness information on the...

  2. Technology Readiness Assessment Guide - DOE Directives, Delegations...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    4A, Technology Readiness Assessment Guide by Ruben Sanchez Functional areas: Technical Capability The Guide assists individuals and teams involved in conducting Technology...

  3. EM Performs Tenth Technology Readiness Assessment

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – EM recently completed its tenth Technology Readiness Assessment (TRA) since piloting the TRA process in 2006.

  4. Richmond Electric Vehicle Initiative Electric Vehicle Readiness...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Florida Regional Planning Council; Virginia Department of Mines, Minerals and Energy EV Community Readiness projects: Center for Transportation and the Environment (GA, AL, SC); ...

  5. Get Ready for Autumn! | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Get Ready for Autumn! Get Ready for Autumn! September 22, 2015 - 6:08pm Addthis Don’t let those bright autumn leaves and clear fall sky fool you—cold weather is just around the corner. Get your home ready for the chill ahead of schedule. <em>Photo by David Parsons, NREL 6317419</em> Don't let those bright autumn leaves and clear fall sky fool you-cold weather is just around the corner. Get your home ready for the chill ahead of schedule. Photo by David Parsons, NREL 6317419

  6. Zero Energy Ready Home Training Presentation

    Broader source: Energy.gov [DOE]

    Download the DOE Zero Energy Ready Home Training, from the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy.

  7. Project Execution and Operational Readiness Reviews

    Broader source: Energy.gov [DOE]

    PMCDP is offering its annual delivery of the 3-day course, Project Execution and Operational Readiness Reviews, December 15-17, in Washington, D.C.

  8. Mira Computational Readiness Assessment | Argonne Leadership...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    INCITE Program 5 Checks & 5 Tips for INCITE Mira Computational Readiness Assessment ALCC Program Director's Discretionary (DD) Program Early Science Program INCITE 2016 Projects ...

  9. DOE Zero Energy Ready Home Verification...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ... Home Verification Summary DRAFT REMRate - Residential Energy Analysis and Rating Software ... Followed the DOE Zero Energy Ready Home Quality Management Guidelines X The buyer of this ...

  10. DOE Zero Energy Ready Home Verification | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Verification DOE Zero Energy Ready Home Verification DOE Zero Energy Ready Homes Verification, a publication of the U.S. Department of Energy Zero Energy Ready Homes program. DOE Zero Energy Ready Home - Verification Report.pdf (47.44 KB) More Documents & Publications The Appraisal Process: Be Your Own Advocate Prescriptive Path compliance form ZERO ENERGY READY HOME UPDATE NEWSLETTER AUGUST 2014

  11. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    5) May 11, 2015 Effective for Homes Revised May 11, 2015 Page 1 of 10 Permitted Starting 8/11/2015 To qualify as a DOE Zero Energy Ready Home, a home shall meet the minimum requirements specified below, be verified and field-tested in accordance with HERS Standards by an approved verifier, and meet all applicable codes 1 . Builders may meet the requirements of either the Performance Path or the Prescriptive path to qualify a home. 2 Buildings eligible for qualification are: single family

  12. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    California Program Requirements (Rev. 05) May 18, 2015 These Program Requirements shall only be used in the State of California. Note that the "Rev. 05" specification number jumped from the original requirements for California (Rev.01) up to Rev. 05, to align the revision # with the national specifications. Effective for Homes in California Revised May 18, 2015 Page 1 of 12 Permitted Starting 8/11/2015 To qualify as a DOE Zero Energy Ready Home, a home shall meet the minimum

  13. DOE Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    4) April 21, 2014 Effective for Homes Revised April 21, 2014 Page 1 of 9 Permitted Starting 6/21/2014 To qualify as a DOE Zero Energy Ready Home, a home shall meet the minimum requirements specified below, be verified and field-tested in accordance with HERS Standards by an approved verifier, and meet all applicable codes 1 . Builders may meet the requirements of either the Performance Path or the Prescriptive path to qualify a home. 2 Buildings eligible for qualification are: single family

  14. Quick setting water-compatible furfuryl alcohol polymer concretes

    DOE Patents [OSTI]

    Sugama, Toshifumi; Kukacka, Lawrence E.; Horn, William H.

    1982-11-30

    A novel quick setting polymer concrete composite comprising a furfuryl alcohol monomer, an aggregate containing a maximum of 8% by weight water, and about 1-10% trichlorotoluene initiator and about 20-80% powdered metal salt promoter, such as zinc chloride, based on the weight of said monomer, to initiate and promote polymerization of said monomer in the presence of said aggregate, within 1 hour after mixing at a temperature of -20.degree. C. to 40.degree. C., to produce a polymer concrete having a 1 hour compressive strength greater than 2000 psi.

  15. Learning from Roman Seawater Concrete

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Learning from Roman Seawater Concrete Learning from Roman Seawater Concrete Print Wednesday, 25 September 2013 00:00 The material secrets of a concrete Roman breakwater that has spent the last 2000 years submerged in the Mediterranean Sea have been uncovered by an international team of researchers using a variety of techniques, including x-ray microdiffraction, x-ray spectroscopy, and synchrotron-based high-pressure x-ray diffraction. Analyses of the ancient samples pinpointed why the best Roman

  16. Zero Energy Ready Home Events | Department of Energy

    Energy Savers [EERE]

    Residential Buildings Zero Energy Ready Home Zero Energy Ready Home Events Zero Energy Ready Home Events September 2016 < prev next > Sun Mon Tue Wed Thu Fri Sat 28 29 30 31 ...

  17. Solar Ready Vets: Inside the Training | Department of Energy

    Energy Savers [EERE]

    Ready Vets: Inside the Training Solar Ready Vets: Inside the Training February 18, 2016 - 11:08am Addthis Solar Ready Vets: Inside the Training Gregory O'Brien Communications ...

  18. DOE Zero Energy Ready Home Resources | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Resources DOE Zero Energy Ready Home Resources DOE Zero Energy Ready Home provides resources for successfully building and selling zero-energy ready homes in today's market. DOE Zero Energy Ready Home Newsletter Click here to access the current edition as well as all past editions and subscribe to our mailing list. DOE Zero Energy Ready Home Builder Profiles Learn more about DOE Zero Energy Ready Home Builders on their individual profiles, look up their case studies in the Building America

  19. DOE Zero Energy Ready Home Case Study: Addison Homes, Cobbler Lane,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Simpsonville, SC | Department of Energy Addison Homes, Cobbler Lane, Simpsonville, SC DOE Zero Energy Ready Home Case Study: Addison Homes, Cobbler Lane, Simpsonville, SC DOE Zero Energy Ready Home Case Study: Addison Homes, Cobbler Lane, Simpsonville, SC Case study of a DOE 2015 Housing Innovation Award winning custom home in the mixed humid climate that got a HERS 41 without PV, with 2x4 16" on-center walls with 1 inch rigid foam, a sealed conditioned crawl space insulated on inside

  20. Energy Department Launches Five New Solar Ready Vets Training...

    Office of Environmental Management (EM)

    Five New Solar Ready Vets Training Locations, Announces 10 Million for National Solar Training Programs Energy Department Launches Five New Solar Ready Vets Training Locations, ...

  1. ZERH Webinar: Selling Zero Energy Ready Homes Made Easy: Tools...

    Office of Environmental Management (EM)

    ZERH Webinar: Selling Zero Energy Ready Homes Made Easy: Tools and Resources that Work ZERH Webinar: Selling Zero Energy Ready Homes Made Easy: Tools and Resources that Work...

  2. Focus Series: Program Finds Community "Readiness" Is the Key...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds ...

  3. DOE Zero Energy Ready Home Case Study: Evolutionary Home Builders...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Evolutionary Home Builders, The Adaptation Home, Geneva, IL DOE Zero Energy Ready Home Case Study: Evolutionary Home Builders, The Adaptation Home, Geneva, IL DOE Zero Energy Ready ...

  4. Building America Zero Energy Ready Home Case Study: Southeast...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida Building America Zero Energy Ready Home Case Study: Southeast Volusia Habitat for ...

  5. DOE Zero Energy Ready Home: Durable Energy Builders, Houston...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    New Paltz, NY Building America Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida DOE Zero Energy Ready Home Case Study: Shore Road ...

  6. Declaration of Construction Completion and Verification of Readiness...

    Energy Savers [EERE]

    Declaration of Construction Completion and Verification of Readiness to Test Declaration of Construction Completion and Verification of Readiness to Test Salt Waste Processing ...

  7. UNEP-Ethiopia-Facilitating Implementation and Readiness for Mitigation...

    Open Energy Info (EERE)

    UNEP-Ethiopia-Facilitating Implementation and Readiness for Mitigation (FIRM) Redirect page Jump to: navigation, search REDIRECT Facilitating Implementation and Readiness for...

  8. Preliminary Technology Readiness Assessment (TRA) for the Calcine...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 1 (CDP) Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition ...

  9. Technology Readiness Assessment (TRA)/Technology Maturation Plan...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Technology Readiness Assessment (TRA)Technology Maturation Plan (TMP) Process Guide Technology Readiness Assessment (TRA)Technology Maturation Plan (TMP) Process Guide This ...

  10. DOE Zero Energy Ready Home Case Study: Dwell Development, Reclaimed...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Dwell Development, Reclaimed Modern, Seattle, WA DOE Zero Energy Ready Home Case Study: Dwell Development, Reclaimed Modern, Seattle, WA DOE Zero Energy Ready Home Case Study: ...

  11. DOE Zero Energy Ready Home Case Study: Southern Energy Homes...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Southern Energy Homes, Russellville, AL DOE Zero Energy Ready Home Case Study: Southern Energy Homes, Russellville, AL DOE Zero Energy Ready Home Case Study: Southern Energy Homes, ...

  12. SRS Tank 48H Waste Treatment Project Technology Readiness Assessment...

    Office of Environmental Management (EM)

    SRS Tank 48H Waste Treatment Project Technology Readiness Assessment SRS Tank 48H Waste Treatment Project Technology Readiness Assessment Full Document and Summary Versions are ...

  13. Energy -- and Water -- Efficiency in the DOE Zero Energy Ready...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program Webinar (Text Version) Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program ...

  14. DOE Zero Energy Ready Home Case Study: Brookside Development...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Brookside Development, Derby, CT DOE Zero Energy Ready Home Case Study: Brookside Development, Derby, CT DOE Zero Energy Ready Home Case Study: Brookside Development, Derby, CT ...

  15. DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mandalay Homes, Prescott Valley, AZ DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott Valley, AZ DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott ...

  16. DOE Zero Energy Ready Home Case Study: Promethean Homes, Charlottesvil...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Promethean Homes, Charlottesville, VA DOE Zero Energy Ready Home Case Study: Promethean Homes, Charlottesville, VA DOE Zero Energy Ready Home Case Study: Promethean Homes, ...

  17. The Strategic Petroleum Reserves Drawdown Readiness

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Strategic Petroleum Reserve's Drawdown Readiness DOEIG-0916 July 2014 U.S. Department of ... Audit Report on "The Strategic Petroleum Reserve's Drawdown Readiness" BACKGROUND ...

  18. DOE Zero Energy Ready Home Case Study: Mandalay Homes, Phoenix...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Phoenix, AZ, Affordable DOE Zero Energy Ready Home Case Study: Mandalay Homes, Phoenix, AZ, Affordable DOE Zero Energy Ready Home Case Study: Mandalay Homes, Phoenix, AZ, ...

  19. DOE Zero Energy Ready Home Case Study: Greenhill Contracting...

    Broader source: Energy.gov (indexed) [DOE]

    More Documents & Publications DOE Zero Energy Ready Home Case Study: Greenhill Contracting, Green Acres 20, 26, 28, New Paltz, NY DOE Zero Energy Ready Home Case Study: ...

  20. Lightning Arrestor Connectors Production Readiness

    SciTech Connect (OSTI)

    Marten, Steve; Linder, Kim; Emmons, Jim; Gomez, Antonio; Hasam, Dawud; Maurer, Michelle

    2008-10-20

    The Lightning Arrestor Connector (LAC), part “M”, presented opportunities to improve the processes used to fabricate LACs. The A## LACs were the first production LACs produced at the KCP, after the product was transferred from Pinnellas. The new LAC relied on the lessons learned from the A## LACs; however, additional improvements were needed to meet the required budget, yield, and schedule requirements. Improvement projects completed since 2001 include Hermetic Connector Sealing Improvement, Contact Assembly molding Improvement, development of a second vendor for LAC shells, general process improvement, tooling improvement, reduction of the LAC production cycle time, and documention of the LAC granule fabrication process. This report summarizes the accomplishments achieved in improving the LAC Production Readiness.

  1. Treatment of fly ash for use in concrete

    DOE Patents [OSTI]

    Boxley, Chett; Akash, Akash; Zhao, Qiang

    2013-01-08

    A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based upon foam index testing. The fly ash is mixed with an activator solution sufficient to initiate a geopolymerization reaction and for a geopolymerized fly ash. The geopolymerized fly ash is granulated. The geopolymerized fly ash is considered usable fly ash for concrete according to foam index testing. The geopolymerized fly ash may have a foam index less than 35% of the foam index of the untreated fly ash, and in some cases less than 10% of the foam index of the untreated fly ash. The activator solution may contain an alkali metal hydroxide, carbonate, silicate, aluminate, or mixtures thereof.

  2. Treatment of fly ash for use in concrete

    DOE Patents [OSTI]

    Boxley, Chett; Akash, Akash; Zhao, Qiang

    2012-05-08

    A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based upon foam index testing. The fly ash is mixed with an activator solution sufficient to initiate a geopolymerization reaction and for a geopolymerized fly ash. The geopolymerized fly ash is granulated. The geopolymerized fly ash is considered usable fly ash for concrete according to foam index testing. The geopolymerized fly ash may have a foam index less than 35% of the foam index of the untreated fly ash, and in some cases less than 10% of the foam index of the untreated fly ash. The activator solution may contain an alkali metal hydroxide, carbonate, silicate, aluminate, or mixtures thereof.

  3. Diamond Shaving of Contaminated Concrete Surfaces

    SciTech Connect (OSTI)

    Mullen, Lisa K.

    2008-01-15

    Decommissioning and decontamination of existing facilities presents technological challenges. One major challenge is the removal of surface contamination from concrete floors and walls while eliminating the spread of contamination and volumetric reduction of the waste stream. Numerous methods have been tried with a varying degree of success. Recent technology has made this goal achievable and has been used successfully. This new technology is the Diamond Floor Shaver and Diamond Wall shaver. The Diamond Floor Shaver is a self-propelled, walk behind machine that literally shaves the contaminated concrete surface to specified depths. This is accomplished by using a patented system of 100 dry cutting diamond blades with offset diamond segments that interlock to provide complete shaving of the concrete surface. Grooves are eliminated which allows for a direct frisk reading to analyze results. When attached to an appropriate size vacuum, the dust produced is 100% contained. Dust is collected in drums ready for disposition and disposal. The waste produced in shaving 7,500 square feet at 1/8 inch thickness would fill a single 55 gallon drum. Production is dependent on depth of shaving but averages 100 square feet per hour. The wall shaver uses the same patented diamond drum and blades but is hydraulically driven and is deployed using a robotic arm allowing its operation to be to totally remote. It can reach ceilings as high as 20 feet. Numerous small projects were successfully completed using this technology. Large scale deployment came in 2003. Bluegrass, in conjunction with Bartlett Services, deployed this technology to support decontamination activities for closing of the Rocky Flats nuclear weapons site. Up to six floor shavers and one wall shaver were deployed in buildings B371 and B374. These buildings had up to one half-inch, fixed plutonium and beryllium contamination. Hundred-thousands of square feet of floors and walls were shaved successfully to depths of up to

  4. Technology Solutions Case Study: Insulating Concrete Forms

    SciTech Connect (OSTI)

    none,

    2012-10-01

    This Pacific Northwest National Laboratory project investigated insulating concrete forms—rigid foam, hollow walls that are filled with concrete for highly insulated, hurricane-resistant construction.

  5. Time to Start Getting Ready for Cori

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Time to Start Getting Ready for Cori Time to Start Getting Ready for Cori February 4, 2015 by Richard Gerber Cori is coming and it's time to start getting ready. Yes, NERSC's Intel Xeon Phi-based system is still more than a year away, but if you're not already thinking about how you're going to use it, you need to get started. That's because to get your codes to run well (or maybe at all) on NERSC's first "many-core" system it is going to take more than a simple recompile. It's no

  6. Team Leader's Good Practices for Readiness Reviews

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Approved for public release; distribution is unlimited. DOE-HDBK-3012-2015 SUPERSEDING DOE-HDBK-3012-2003 DOE HANDBOOK TEAM LEADER'S GOOD PRACTICES FOR READINESS REVIEWS U.S. Department of Energy Washington, D.C. 20585 NOT MEASUREMENT SENSITIVE DOE-HDBK-3012-2015 i FOREWORD This U.S. Department of Energy (DOE) Handbook, Team Leader's Good Practices for Readiness Reviews, is approved for use by all DOE Components and their contractors. DOE Order (O) 425.1D, Verification of Readiness to Start up

  7. Hawaii Gets 'EV Ready' | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Gets 'EV Ready' Hawaii Gets 'EV Ready' January 31, 2012 - 11:09am Addthis Last July, Governor Neil Abercrombie unveiled the first public charging station installed in the state capitol’s underground parking garage with the "Hawaii EV Ready" program. In 2011, rebates were approved for 237 electric vehicles and 168 chargers. | Photo courtesy of the Office of the Governor. Last July, Governor Neil Abercrombie unveiled the first public charging station installed in the state capitol's

  8. Readiness Assessment Plan, Hanford 200 areas treated effluent disposal facilities

    SciTech Connect (OSTI)

    Ulmer, F.J.

    1995-02-06

    This Readiness Assessment Plan documents Liquid Effluent Facilities review process used to establish the scope of review, documentation requirements, performance assessment, and plant readiness to begin operation of the Treated Effluent Disposal system in accordance with DOE-RLID-5480.31, Startup and Restart of Facilities Operational Readiness Review and Readiness Assessments.

  9. DOE Zero Energy Ready Home Solar Hot Water-Ready Checklist

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Solar Hot Water-Ready Checklist (Encouraged) DOE Zero Energy Ready Home National Program encourages, but does not require, consideration of this checklist. Although the checklist is always encouraged, the following three conditions could be considered when deciding on using the checklist. Where all three conditions of the following conditions are met DOE encourages use of this checklist: 1. Location, based on zip code has at least 5 kWh/m 2 /day average daily solar

  10. Biodecontamination of concrete

    SciTech Connect (OSTI)

    Rogers, R.D.

    1995-12-31

    This paper describes the development and results of a demonstration for a continuous bioprocess for mixed waste treatment. A key element of the process is a unique microbial strain, which tolerates high levels of aromatic solvents and surfactants. This microorganism is the biocatalysis of the continuous flow system designed for processing stored liquid scintillation wastes. During the past year, a process demonstration has been conducted on commercial formulation of liquid scintillation cocktails (LSQ). Based on data obtained from this demonstration, the Ohio Environmental Protection Agency granted the Mound Applied Technologies Laboratory a treatability permit allowing the limited processing of actual mixed waste. Since August 1994, the system has been successfully processing stored {open_quotes}hot{close_quotes} LSC waste. This paper discusses the bioprocess, rates of processing, effluent, and implications of bioprocessing for mixed waste management.

  11. Zero Energy Ready Home | Department of Energy

    Broader source: Energy.gov (indexed) [DOE]

    2-story, 1,650-ft2 cabin built by a custom home builder for his own family meets Passive House Standards with 5.5-in. ZERH Events ZERH Webinar: Selling Zero Energy Ready Homes...

  12. Hydrogen Infrastructure Market Readiness Workshop: Preliminary Results

    Broader source: Energy.gov [DOE]

    Preliminary results from the Hydrogen Infrastructure Market Readiness Workshop held February 16-17, 2011. This presentation was disseminated to workshop attendees to convey the aggregate and "raw" feedback collected during the workshop.

  13. DOE Zero Energy Ready Home Orientation Webinar

    Broader source: Energy.gov [DOE]

    The DOE Zero Energy Ready Home represents a whole new level of home performance, with rigorous requirements that ensure outstanding levels of energy savings, comfort, health, and durability.  This...

  14. Connecting Ready-to-Work Americans with Ready-to-Be-Filled Jobs in

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Southwest Louisiana | Department of Energy Connecting Ready-to-Work Americans with Ready-to-Be-Filled Jobs in Southwest Louisiana Connecting Ready-to-Work Americans with Ready-to-Be-Filled Jobs in Southwest Louisiana August 7, 2014 - 1:21pm Addthis On July 9, 2014, nearly 60 participants gathered at SOWELA Technical Community College to share information and learn about energy investments that will bring billions of dollars and thousands of in-demand energy jobs to the region. On July 9,

  15. Construction Readiness RM | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Readiness RM Construction Readiness RM The authorization to proceed with construction of a new facility is given at the CD-3 phase of the project management cycle, after completion of the final design. Between CD-3 and CD-4 stages of the project, procurement and construction and/or assembly of facility structures, systems and equipment is conducted. These activities can present significant hazards to workers and involve a complex set of events that must be carefully planned and sequenced.

  16. Readiness Assurance | National Nuclear Security Administration

    National Nuclear Security Administration (NNSA)

    Readiness Assurance NNSA Deputy promotes collaboration on global deterrence at USSTRATCOM deterrence symposium Last month more than 650 experts representing government, military, and academic institutions gathered for the U.S. Strategic Command's (USSTRATCOM) 2016 Deterrence Symposium. The sixth annual deterrence symposium drew from a broad range of expertise to exchange views on deterrence issues... Readiness Assurance NNSA ensures that capabilities are in place to respond to any NNSA and

  17. Materials Discovery across Technological Readiness Levels | Materials

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Science | NREL Materials Discovery across Technological Readiness Levels Materials discovery is important across technology readiness levels: basic science, applied research, and device development. Over the past several years, NREL has worked at each of these levels, demonstrating our competence in a broad range of materials discovery problems. Basic Science An image of a triangular diagram with tantalum-cobalt-tin at the top vertex, tantalum at the lower left vertex, and cobalt at the

  18. DOE Zero Energy Ready Home Verification Summary

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Verification Summary DRAFT REM/Rate - Residential Energy Analysis and Rating Software v14.5.1 This information does not constitute any warranty of energy cost or savings. © 1985-2014 Architectural Energy Corporation, Boulder, Colorado. Projected Rating: Based on Plans - Field Confirmation Required. Energy Performance House Type DOE Zero Energy Ready Home Builder Partner ID# Single-family detached 12345 Year built Square footage of Conditioned Space including Basement 2013

  19. Hydrogen Infrastructure Market Readiness Workshop Agenda

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Hydrogen Infrastructure Market Readiness Workshop Agenda Page 1 of 2 NREL/DOE Workshop at the Gaylord National, Washington D.C., February 16-17, 2011 Transitioning to an economically viable hydrogen infrastructure requires near-term cost reductions in hydrogen fueling equipment. This workshop will convene stakeholders and technology experts to review and discuss fueling equipment costs, market readiness, and business strategies for early markets such as fuel cell electric vehicles, material

  20. Cementitious barriers partnership concrete mixture characterization

    SciTech Connect (OSTI)

    Langton, C.; Protiere, Yannick

    2014-12-01

    This report summarizes the characterization study performed on two concrete mixtures used for radioactive waste storage.

  1. Zero Energy Ready Home Newsletter: April 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    April 2016 Zero Energy Ready Home Newsletter: April 2016 TABLE OF CONTENTS A Note From Sam Rashkin: Welcome to the Zero Energy Ready Home Housing Innovation Awards ZERH Webinar: Successful Strategies for the Housing Innovation Awards ZERH Update April 2016.pdf (324.23 KB) More Documents & Publications ZERO ENERGY READY HOME UPDATE NEWSLETTER AUGUST 2014 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER APRIL 2015 DOE ZERO ENERGY READY HOME UPDATE OCTOBER 2015

  2. DOE Zero Energy Ready Home National Program Requirements (Rev. 05) |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy National Program Requirements (Rev. 05) DOE Zero Energy Ready Home National Program Requirements (Rev. 05) U.S. Department of Energy Zero Energy Ready Home National Program Requirements (Rev. 05), May, 11, 2015. DOE Zero Energy Ready Home National Program Requirements Rev05 - Final.pdf (522.94 KB) More Documents & Publications California DOE ZERH Program Requiremets DOE Zero Energy Ready Home National Program Requirements (Rev. 04) Zero Energy Ready Home Newsletter:

  3. Zero Energy Ready Home Update Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Update Newsletter Zero Energy Ready Home Update Newsletter Zero Energy Ready Home Update Newsletter Welcome to Zero Energy Ready Home Update-your connection to news from the U.S. Department of Energy's Zero Energy Ready Home program, which supports housing industry leaders with the tools necessary to reach a whole new level of home performance that ensures outstanding levels of energy savings, comfort, health and durability. Each monthly edition brings you the latest

  4. Testing of concrete by laser ablation

    DOE Patents [OSTI]

    Flesher, D.J.; Becker, D.L.; Beem, W.L.; Berry, T.C.; Cannon, N.S.

    1997-01-07

    A method is disclosed for testing concrete in a structure in situ, by: directing a succession of pulses of laser radiation at a point on the structure so that each pulse effects removal of a quantity of concrete and transfers energy to the concrete; detecting a characteristic of energy which has been transferred to the concrete; determining, separately from the detecting step, the total quantity of concrete removed by the succession of pulses; and calculating a property of the concrete on the basis of the detected energy characteristic and the determined total quantity of concrete removed. 1 fig.

  5. Testing of concrete by laser ablation

    DOE Patents [OSTI]

    Flesher, Dann J.; Becker, David L.; Beem, William L.; Berry, Tommy C.; Cannon, N. Scott

    1997-01-01

    A method of testing concrete in a structure in situ, by: directing a succession of pulses of laser radiation at a point on the structure so that each pulse effects removal of a quantity of concrete and transfers energy to the concrete; detecting a characteristic of energy which has been transferred to the concrete; determining, separately from the detecting step, the total quantity of concrete removed by the succession of pulses; and calculating a property of the concrete on the basis of the detected energy characteristic and the determined total quantity of concrete removed.

  6. Radionuclide Retention in Concrete Wasteforms - FY13

    SciTech Connect (OSTI)

    Snyder, Michelle MV; Golovich, Elizabeth C.; Wellman, Dawn M.; Crum, Jarrod V.; Lapierre, Robert; Dage, Denomy C.; Parker, Kent E.; Cordova, Elsa A.

    2013-10-15

    Assessing long-term performance of Category 3 waste cement grouts for radionuclide encasement requires knowledge of the radionuclide-cement interactions and mechanisms of retention (i.e., sorption or precipitation); the mechanism of contaminant release; the significance of contaminant release pathways; how wasteform performance is affected by the full range of environmental conditions within the disposal facility; the process of wasteform aging under conditions that are representative of processes occurring in response to changing environmental conditions within the disposal facility; the effect of wasteform aging on chemical, physical, and radiological properties; and the associated impact on contaminant release. This knowledge will enable accurate prediction of radionuclide fate when the wasteforms come in contact with groundwater. Data collected throughout the course of this work will be used to quantify the efficacy of concrete wasteforms, similar to those used in the disposal of low-level waste and mixed low-level waste, for the immobilization of key radionuclides (i.e., uranium, technetium, and iodine). Data collected will also be used to quantify the physical and chemical properties of the concrete affecting radionuclide retention.

  7. Electrically conductive polymer concrete coatings

    DOE Patents [OSTI]

    Fontana, J.J.; Elling, D.; Reams, W.

    1990-03-13

    A sprayable electrically conductive polymer concrete coating for vertical d overhead applications is described. The coating is permeable yet has low electrical resistivity (<10 ohm-cm), good bond strength to concrete substrates, and good weatherability. A preferred formulation contains about 60 wt % calcined coke breeze, 40 wt % vinyl ester with 3.5 wt % modified bentonite clay. Such formulations apply evenly and provide enough rigidity for vertical or overhead structures so there is no drip or sag.

  8. Electrically conductive polymer concrete coatings

    DOE Patents [OSTI]

    Fontana, Jack J.; Elling, David; Reams, Walter

    1990-01-01

    A sprayable electrically conductive polymer concrete coating for vertical d overhead applications is described. The coating is permeable yet has low electrical resistivity (<10 ohm-cm), good bond strength to concrete substrates, and good weatherability. A preferred formulation contains about 60 wt % calcined coke breeze, 40 wt % vinyl ester with 3.5 wt % modified bentonite clay. Such formulations apply evenly and provide enough rigidity for vertical or overhead structures so there is no drip or sag.

  9. Electrically conductive polymer concrete coatings

    DOE Patents [OSTI]

    Fontana, J.J.; Elling, D.; Reams, W.

    1988-05-26

    A sprayable electrically conductive polymer concrete coating for vertical and overhead applications is described. The coating is permeable yet has low electrical resistivity (<10 ohm-cm), good bond strength to concrete substrates, and good weatherability. A preferred formulation contains about 60 wt% calcined coke breeze, 40 wt% vinyl ester resin with 3.5 wt% modified bentonite clay. Such formulations apply evenly and provide enough rigidity for vertical or overhead structures so there is no drip or sag. 4 tabs.

  10. Technology Readiness and the Smart Grid

    SciTech Connect (OSTI)

    Kirkham, Harold; Marinovici, Maria C.

    2013-02-27

    Technology Readiness Levels (TRLs) originated as a way for the National Aeronautics and Space Administration (NASA) to monitor the development of systems being readied for space. The technique has found wide application as part of the more general topic of system engineering. In this paper, we consider the applicability of TRLs to systems being readied for the smart grid. We find that there are many useful parallels, and much to be gained by this application. However, TRLs were designed for a developer who was also a user. That is not usually the case for smart grid developments. We consider the matter from the point of view of the company responsible for implementation, typically a utility, and we find that there is a need for connecting the many standards in the industry. That connection is explored, and some new considerations are introduced.

  11. Ready. Aim. Fire. | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Ready. Aim. Fire. Ready. Aim. Fire. March 28, 2011 - 4:27pm Addthis John Lippert I wrote in a previous blog posting about using digital electric meters to locate "leaking" electricity-often referred to as phantom loads and vampire loads-and high electrical power consumption. In another posting I described what I'm doing to reach out in my community to get my neighbors to use these meters to locate wasteful electricity usage in their homes. Now my community will have another tool in its

  12. NHI Component Technical Readiness Evaluation System

    SciTech Connect (OSTI)

    Steven R. Sherman; Dane F. Wilson; Steven J. Pawel

    2007-09-01

    A decision process for evaluating the technical readiness or maturity of components (i.e., heat exchangers, chemical reactors, valves, etc.) for use by the U.S. DOE Nuclear Hydrogen Initiative is described. This system is used by the DOE NHI to assess individual components in relation to their readiness for pilot-scale and larger-scale deployment and to drive the research and development work needed to attain technical maturity. A description of the evaluation system is provided, and examples are given to illustrate how it is used to assist in component R&D decisions.

  13. DOE Zero Energy Ready Home Case Study: High Performance Homes...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    PA DOE Zero Energy Ready Home Case Study: Sunroc Builders, Bates Avenue, Lakeland, FL DOE Zero Energy Ready Home Case Study, Nexus EnergyHomes, Frederick, MD, Production DOE ...

  14. Guidelines for Correctly Using the DOE Zero Energy Ready Home...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Guidelines for Correctly Using the DOE Zero Energy Ready Home Name and Logo Guidelines for Correctly Using the DOE Zero Energy Ready Home Name and Logo PDF icon ZERH Logo Use ...

  15. Subscribe to the DOE Zero Energy Ready Home News

    Broader source: Energy.gov [DOE]

    The DOE Zero Energy Ready Home program provides newsletters and updates on other newsworthy events. To subscribe to the DOE Zero Energy Ready Home e-newsletter, please enter your email address below.

  16. ZERH Webinar: Sales and Value Recognition of Zero Energy Ready...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ZERH Webinar: Sales and Value Recognition of Zero Energy Ready Homes December 18, 2014 12:00PM to 1:15PM EST GoToWebinar The U.S. Department of Energy Zero Energy Ready Home (ZERH) ...

  17. DOE Zero Energy Ready Home: Montlake Modern - Seattle, Washington...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham Power House, ... Port Hadlock WA DOE Zero Energy Ready Home Case Study: TC Legend, Seattle, WA, Custom Home

  18. University of Michigan Gets Offshore Wind Ready for Winter on...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Michigan Gets Offshore Wind Ready for Winter on Lake Michigan University of Michigan Gets Offshore Wind Ready for Winter on Lake Michigan April 16, 2013 - 12:00am Addthis The ...

  19. Building America Top Innovations 2013 Profile - Zero Energy-Ready...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Building America Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Building America Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Many ...

  20. DOE Zero Energy Ready Home Savings and Cost Estimate Summary...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Savings and Cost Estimate Summary DOE Zero Energy Ready Home Savings and Cost Estimate Summary The U.S. Department of Energy Zero Energy Ready Home Savings and Cost Estimate ...

  1. DOE Zero Energy Ready Home Case Study, Caldwell and Johnson,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Study, Caldwell and Johnson, Exeter, RI, Custom Home DOE Zero Energy Ready Home Case Study, Caldwell and Johnson, Exeter, RI, Custom Home Case study of a DOE Zero Energy Ready Home ...

  2. DOE Zero Energy Ready Home Case Study: Cobblestone Homes, Midland...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cobblestone Homes, Midland, MI DOE Zero Energy Ready Home Case Study: Cobblestone Homes, Midland, MI Case study of a DOE Zero Energy Ready home in Midland, MI, that scored HERS 49 ...

  3. New DOE Report Investigates Port Readiness for Offshore Wind...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Investigates Port Readiness for Offshore Wind New DOE Report Investigates Port Readiness for Offshore Wind October 1, 2013 - 1:22pm Addthis This is an excerpt from the Third ...

  4. DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing Services, Ithaca, NY Case study of a DOE Zero Energy Ready Home in Ithaca, NY, that scored HERS 50 without PV. ...

  5. DOE Zero Energy Ready Home Case Study: John Hubert Associates...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    John Hubert Associates, North Cape May, NJ DOE Zero Energy Ready Home Case Study: John Hubert Associates, North Cape May, NJ DOE Zero Energy Ready Home Case Study: John Hubert ...

  6. ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes...

    Office of Environmental Management (EM)

    ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes February 16, 2016 12:00PM to 1:15PM EST...

  7. Zero Energy Ready Home March 2014 Newsletter | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    March 2014 Newsletter Zero Energy Ready Home March 2014 Newsletter Table of Contents: A Note from Sam Rashkin, "100,000 builders ready for Challenge Home" Verifiers recognized at ...

  8. What's Your PEV Readiness Score? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    What's Your PEV Readiness Score? What's Your PEV Readiness Score? February 14, 2013 - 10:30am Addthis PEV readiness is a community-wide effort that requires charging infrastructure, planning, regulations and support services. The new PEV Scorecard helps communities determine their PEV friendliness. | Photo courtesy of IKEA Orlando. PEV readiness is a community-wide effort that requires charging infrastructure, planning, regulations and support services. The new PEV Scorecard helps communities

  9. Zero Energy Ready Home Newsletter: July 2016 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    July 2016 Zero Energy Ready Home Newsletter: July 2016 TABLE OF CONTENTS Good WIndows are Getting Better! A Reminder about DOE ZERH's Changing Window Specifications ZERH Webinar: DOE ZERH Orientation Webinar: Better Business for Builders ZERH Update July 2016.pdf (44.21 KB) More Documents & Publications ZERO ENERGY READY HOME UPDATE NEWSLETTER FEBRUARY 2015 DOE Zero Energy Ready Home Newsletter February 2015 DOE Zero Energy Ready Home National Program Requirements (Rev. 05)

  10. Zero Energy Ready Home Orientation Webinar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Orientation Webinar Zero Energy Ready Home Orientation Webinar The DOE Zero Energy Ready Home represents a whole new level of home performance, with rigorous requirements that ensure outstanding levels of energy savings, comfort, health, and durability. This webinar will provide an overview of the Zero Energy Ready Home program including the business case and how to be recognized by DOE as an industry leader. Builders and energy raters will also learn how to quickly become DOE Zero Energy Ready

  11. Technology Readiness Assessment (TRA)/Technology Maturation Plan (TMP)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Process Guide | Department of Energy Readiness Assessment (TRA)/Technology Maturation Plan (TMP) Process Guide Technology Readiness Assessment (TRA)/Technology Maturation Plan (TMP) Process Guide This document is a guide for those involved in conducting TRAs and developing TMPs for DOE-EM. Technology Readiness Assessment (TRA)/Technology Maturation Plan (TMP) Process Guide (1.19 MB) More Documents & Publications Technology Readiness Assessment Report Small Column Ion Exchange Technology

  12. Hydrogen Infrastructure Market Readiness Workshop Agenda | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Workshop Agenda Hydrogen Infrastructure Market Readiness Workshop Agenda Agenda from the Hydrogen Infrastructure Market Readiness Workshop, hosted by the U.S. Department of Energy's National Renewable Energy Laboratory, February 16-17, 2011, in Washington, DC. wkshp_market_readiness_agenda.pdf (169.23 KB) More Documents & Publications Hydrogen Infrastructure Market Readiness: Opportunities and Potential for Near-term Cost Reductions. Proceedings of the Hydrogen Infrastructure

  13. Hydrogen Infrastructure Market Readiness Workshop | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Infrastructure Market Readiness Workshop Hydrogen Infrastructure Market Readiness Workshop The U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) hosted the Hydrogen Infrastructure Market Readiness Workshop February 16-17, 2011, in Washington, D.C. Stakeholders and technology experts convened to review and discuss fueling equipment costs, market readiness, and business strategies for early markets such as fuel cell electric vehicles, material handling equipment, and

  14. DOE Zero Energy Ready Home National Program Requirements (Rev. 04) |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Home National Program Requirements (Rev. 04) DOE Zero Energy Ready Home National Program Requirements (Rev. 04) U.S. Department of Energy Zero Energy Ready Home National Program Requirements (Rev. 04) DOE Zero Energy Ready Home National Program Requirements Rev04.pdf (291.11 KB) More Documents & Publications DOE Zero Energy Ready Home National Program Requirements (Rev. 05) California DOE ZERH Program Requiremets DOE Challenge Home, California Program Requirement

  15. Communities Plug In To Electric Vehicle Readiness | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Communities Plug In To Electric Vehicle Readiness Communities Plug In To Electric Vehicle Readiness September 16, 2014 - 4:24pm Addthis The City of Auburn Hills, Michigan, participated in one of 16 Clean Cities plug-in electric vehicle (PEV) community-readiness projects across the country. | Photo courtesy of City of Auburn Hills. The City of Auburn Hills, Michigan, participated in one of 16 Clean Cities plug-in electric vehicle (PEV) community-readiness projects across the country. | Photo

  16. Readiness to proceed: Characterization planning basis

    SciTech Connect (OSTI)

    Adams, M.R.

    1998-01-19

    This report summarizes characterization requirements, data availability, and data acquisition plans in support of the Phase 1 Waste Feed Readiness to Proceed Mid-Level Logic. It summarizes characterization requirements for the following program planning documents: Waste Feed Readiness Mid-Level Logic and Decomposition (in development); Master blue print (not available); Tank Waste Remediation System (TWRS) Operations and Utilization Plan and Privatization Contract; Enabling assumptions (not available); Privatization low-activity waste (LAW) Data Quality Objective (DQO); Privatization high-level waste (HLW) DQO (draft); Problem-specific DQOs (in development); Interface control documents (draft). Section 2.0 defines the primary objectives for this report, Section 3.0 discusses the scope and assumptions, and Section 4.0 identifies general characterization needs and analyte-specific characterization needs or potential needs included in program documents and charts. Section 4.0 also shows the analyses that have been conducted, and the archive samples that are available for additional analyses. Section 5.0 discusses current plans for obtaining additional samples and analyses to meet readiness-to-proceed requirements. Section 6.0 summarizes sampling needs based on preliminary requirements and discusses other potential characterization needs. Many requirements documents are preliminary. In many cases, problem-specific DQOs have not been drafted, and only general assumptions about the document contents could be obtained from the authors. As a result, the readiness-to-proceed characterization requirements provided in this document are evolving and may change.

  17. CRAD, Facility Safety- Readiness Review Program

    Broader source: Energy.gov [DOE]

    A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) that can be used for assessment of a contractor's Readiness Review Program.

  18. Electrokinetic decontamination of concrete. Final report, August 3, 1993--September 15, 1996

    SciTech Connect (OSTI)

    1998-12-31

    The ELECTROSORB{reg_sign} {open_quotes}C{close_quotes} process is an electrokinetic process for decontaminating concrete. ELECTROSORB{reg_sign} {open_quotes}C{close_quotes} uses a carpet-like extraction pad which is placed on the contaminated concrete surface. An electrolyte solution is circulated from a supporting module. This module keeps the electrolyte solution clean. The work is advancing through the engineering development stage with steady progress toward a full scale demonstration unit which will be ready for incorporation in the DOE Large Scale Demonstration Program by Summer 1997. A demonstration was carried out at the Mound Facility in Miamisburg, Ohio, in June 1996. Third party verification by EG&G verified the effectiveness of the process. Results of this work and the development work that proceeded are described herein.

  19. Quick-setting concrete and a method for making quick-setting concrete

    DOE Patents [OSTI]

    Wagh, Arun S. (Joliet, IL); Singh, Dileep (Westmont, IL); Pullockaran, Jose D. (Trenton, NJ); Knox, Lerry (Glen Ellyn, IL)

    1997-01-01

    A method for producing quick setting concrete is provided comprising hydrng a concrete dry mixture with carbonate solution to create a slurry, and allowing the slurry to cure. The invention also provides for a quick setting concrete having a predetermined proportion of CaCO.sub.3 of between 5 and 23 weight percent of the entire concrete mixture, and whereby the concrete has a compression strength of approximately 4,000 pounds per square inch (psi) within 24 hours after pouring.

  20. Radionuclide Migration through Sediment and Concrete: 16 Years of Investigations

    SciTech Connect (OSTI)

    Golovich, Elizabeth C.; Mattigod, Shas V.; Snyder, Michelle MV; Powers, Laura; Whyatt, Greg A.; Wellman, Dawn M.

    2014-11-06

    The Waste Management Project provides safe, compliant, and cost-effective waste management services for the Hanford Site and the U.S. Department of Energy (DOE) complex. Part of these services includes safe disposal of low-level waste and mixed low-level waste at the Hanford Low-Level Waste Burial Grounds in accordance with the requirements of DOE Order 435.1, Radioactive Waste Management. To partially satisfy these requirements, performance assessment analyses were completed and approved. DOE Order 435.1 also requires continuing data collection to increase confidence in the critical assumptions used in these analyses to characterize the operational features of the disposal facility that are relied on to satisfy the performance objectives identified in the order. Cement-based solidification and stabilization is considered for hazardous waste disposal because it is easily done and cost-efficient. One critical assumption is that concrete will be used as a waste form or container material at the Hanford Site to control and minimize the release of radionuclide constituents in waste into the surrounding environment. Concrete encasement would contain and isolate the waste packages from the hydrologic environment and act as an intrusion barrier. Any failure of concrete encasement may result in water intrusion and consequent mobilization of radionuclides from the waste packages. The radionuclides iodine-129, selenium-75, technetium-99, and uranium-238 have been identified as long-term dose contributors (Mann et al. 2001; Wood et al. 1995). Because of their anionic nature in aqueous solutions, these constituents of potential concern may be released from the encased concrete by mass flow and/or diffusion and migrate into the surrounding subsurface environment (Serne et al. 1989; 1992; 1993a, b; 1995). Therefore, it is necessary to assess the performance of the concrete encasement structure and the ability of the surrounding soil to retard radionuclide migration. Each of the

  1. Zero Energy Ready Home Orientation Webinar (Text Version) | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Zero Energy Ready Home Orientation Webinar (Text Version) Zero Energy Ready Home Orientation Webinar (Text Version) Here is the text version of the DOE Zero Energy Ready Home Orientation Webinar, presented in July 2016. Watch the presentation. Alex Krowka: Welcome to DOE Zero Energy Ready Home orientation webinar. We're really excited that you can join us today for this overview of the Zero Energy Ready Home program, including the business case and how to be recognized by the DOE as

  2. DOE ZERO ENERGY READY HOME TRAINING: UNDERSTANDING THE VALUE, TECHNOLOGY

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AND BENEFITS OF THE ZERO ENERGY READY HOME | Department of Energy ZERO ENERGY READY HOME TRAINING: UNDERSTANDING THE VALUE, TECHNOLOGY AND BENEFITS OF THE ZERO ENERGY READY HOME DOE ZERO ENERGY READY HOME TRAINING: UNDERSTANDING THE VALUE, TECHNOLOGY AND BENEFITS OF THE ZERO ENERGY READY HOME September 20, 2016 9:00AM to 3:00PM EDT High Performance Homes Model- The Links at Gettysburg 601 Mason Dixon Rd, Gettysburg, PA 17325 High performance homes are not just the wave of the future. They

  3. DOE Zero Energy Ready Home Training: Understanding the Value, Technology

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    and Benefits of the Zero Energy Ready Home | Department of Energy Zero Energy Ready Home Training: Understanding the Value, Technology and Benefits of the Zero Energy Ready Home DOE Zero Energy Ready Home Training: Understanding the Value, Technology and Benefits of the Zero Energy Ready Home November 1, 2016 9:00AM to 3:00PM EDT High Performance Homes Model- The Links at Gettysburg 601 Mason Dixon Rd, Gettysburg, PA 17325 High performance homes are not just the wave of the future. They are

  4. NGNP Infrastructure Readiness Assessment: Consolidation Report

    SciTech Connect (OSTI)

    Brian K Castle

    2011-02-01

    The Next Generation Nuclear Plant (NGNP) project supports the development, demonstration, and deployment of high temperature gas-cooled reactors (HTGRs). The NGNP project is being reviewed by the Nuclear Energy Advisory Council (NEAC) to provide input to the DOE, who will make a recommendation to the Secretary of Energy, whether or not to continue with Phase 2 of the NGNP project. The NEAC review will be based on, in part, the infrastructure readiness assessment, which is an assessment of industry's current ability to provide specified components for the FOAK NGNP, meet quality assurance requirements, transport components, have the necessary workforce in place, and have the necessary construction capabilities. AREVA and Westinghouse were contracted to perform independent assessments of industry's capabilities because of their experience with nuclear supply chains, which is a result of their experiences with the EPR and AP-1000 reactors. Both vendors produced infrastructure readiness assessment reports that identified key components and categorized these components into three groups based on their ability to be deployed in the FOAK plant. The NGNP project has several programs that are developing key components and capabilities. For these components, the NGNP project have provided input to properly assess the infrastructure readiness for these components.

  5. Constructing earth sheltered housing with concrete

    SciTech Connect (OSTI)

    Spears, R.E.

    1981-01-01

    This manual provides a state - of - the - art review of the design and construction of an earth - sheltered house using cast - in - place concrete, precast concrete, and concrete masonry. Based on a literature survey, theoretical work, and discussions with researchers and engineers in the concrete industry, the text is designed for use by architects, engineers, and homebuilders. The features of concrete construction that are current accepted practice for the concrete products discussed are shown to be applicable with reasonable care to building a safe, dry, and comfortable earth - sheltered house. The main considerations underlying the recommendations were the use of the earth's mass and passive solar effects to minimize energy needs, the structural capacity of the separate concrete products and their construction methods, and drainage principles and waterproofing details. Shelter ranging from those with at least 2 feet of earth cover to those with an uncovered roof of usual construction are included. To be considered an earth - sheltered residential building, at least half of the exterior wall and roof area that is in direct contact with the conditioned living space must be sheltered from the environment by earth berm or earthfill. Siting considerations, the fundamentals of passive solar heating, planning considerations, and structural considerations are discussed. Detailed guidelines are provided on concrete masonry construction, joint details in walls and floors, waterproofing, formwork and form removal, concrete construction practices, concrete masonry, and surface finishes. Numerous illustrations, tables, and a list of 32 references are provided. (Author abstract modified).

  6. Properties of slag concrete for low-level waste containment

    SciTech Connect (OSTI)

    Langton, C.A. (Westinghouse Savannah River Co., Aiken, SC (United States)); Wong, P.B. (Bechtel National, Inc., Aiken, SC (United States))

    1991-01-01

    Ground granulated blast furnace slag was incorporated in the concrete mix used for construction of low-level radioactive waste disposal vaults. The vaults were constructed as six 100 {times} 100 {times} 25 ft cells with each cell sharing internal walls with the two adjacent cells. The vaults were designed to contain a low-level radioactive wasteform called saltstone and to isolate the saltstone from the environment until the landfill is closed. Closure involves backfilling with native soil, installation of clay cap, and run-off control. The design criteria for the slag-substituted concrete included compressive strength, 4000 psi after 28 days; slump, 6 inch; permeability, less than 10{sup {minus}7} cm/sec; and effective nitrate, chromium and technetium diffusivities of 10{sup {minus}8}, 10{sup {minus}12} and 10{sup {minus}12} cm{sup 2}/sec, respectively. The reducing capacity of the slag resulted in chemically reducing Cr{sup +6} to Cr{sup +3} and Tc{sup +7} to Tc{sup +4} and subsequent precipitation of the respective hydroxides in the alkaline pore solution. Consequently, the concrete vault enhances containment of otherwise mobile waste ions and contributes to the overall protection of the groundwater at the disposal site.

  7. Properties of slag concrete for low-level waste containment

    SciTech Connect (OSTI)

    Langton, C.A. [Westinghouse Savannah River Co., Aiken, SC (United States); Wong, P.B. [Bechtel National, Inc., Aiken, SC (United States)

    1991-12-31

    Ground granulated blast furnace slag was incorporated in the concrete mix used for construction of low-level radioactive waste disposal vaults. The vaults were constructed as six 100 {times} 100 {times} 25 ft cells with each cell sharing internal walls with the two adjacent cells. The vaults were designed to contain a low-level radioactive wasteform called saltstone and to isolate the saltstone from the environment until the landfill is closed. Closure involves backfilling with native soil, installation of clay cap, and run-off control. The design criteria for the slag-substituted concrete included compressive strength, 4000 psi after 28 days; slump, 6 inch; permeability, less than 10{sup {minus}7} cm/sec; and effective nitrate, chromium and technetium diffusivities of 10{sup {minus}8}, 10{sup {minus}12} and 10{sup {minus}12} cm{sup 2}/sec, respectively. The reducing capacity of the slag resulted in chemically reducing Cr{sup +6} to Cr{sup +3} and Tc{sup +7} to Tc{sup +4} and subsequent precipitation of the respective hydroxides in the alkaline pore solution. Consequently, the concrete vault enhances containment of otherwise mobile waste ions and contributes to the overall protection of the groundwater at the disposal site.

  8. EVALUATION OF SULFATE ATTACK ON SALTSTONE VAULT CONCRETE AND SALTSTONESIMCO TECHNOLOGIES, INC. PART1 FINAL REPORT

    SciTech Connect (OSTI)

    Langton, C

    2008-08-19

    This report summarizes the preliminary results of a durability analysis performed by SIMCO Technologies Inc. to assess the effects of contacting saltstone Vaults 1/4 and Disposal Unit 2 concretes with highly alkaline solutions containing high concentrations of dissolved sulfate. The STADIUM{reg_sign} code and data from two surrogate concretes which are similar to the Vaults 1/4 and Disposal Unit 2 concretes were used in the preliminary durability analysis. Simulation results for these surrogate concrete mixes are provided in this report. The STADIUM{reg_sign} code will be re-run using transport properties measured for the SRS Vaults 1/4 and Disposal Unit 2 concrete samples after SIMCO personnel complete characterization testing on samples of these materials. Simulation results which utilize properties measured for samples of Vaults 1/4 and Disposal Unit 2 concretes will be provided in Revision 1 of this report after property data become available. The modeling performed to date provided the following information on two concrete mixes that will be used to support the Saltstone PA: (1) Relationship between the rate of advancement of the sulfate front (depth of sulfate ion penetration into the concrete) and the rate of change of the concrete permeability and diffusivity. (2) Relationship between the sulfate ion concentration in the corrosive leachate and the rate of the sulfate front progression. (3) Equation describing the change in hydraulic properties (hydraulic conductivity and diffusivity) as a function of sulfate ion concentration in the corrosive leachate. These results have been incorporated into the current Saltstone PA analysis by G. Flach (Flach, 2008). In addition, samples of the Saltstone Vaults 1/4 and Disposal Unit 2 concretes have been prepared by SIMCO Technologies, Inc. Transport and physical properties for these materials are currently being measured and sulfate exposure testing to three high alkaline, high sulfate leachates provided by SRNL is

  9. Concrete Pour in NSLS-II Ring

    ScienceCinema (OSTI)

    Bruno Semon

    2013-07-22

    The mezzanine floor of the ring building tunnel for NSLS-II was completed when the last concrete was placed in February 2011.

  10. NREL Helps Communities Assess Their Readiness for Electric Vehicles - News

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Releases | NREL Helps Communities Assess Their Readiness for Electric Vehicles The PEV Scorecard gives local leaders tips for improvement February 14, 2013 The U.S. Department of Energy's (DOE) National Renewable Energy Laboratory (NREL) has launched a new tool to help local and regional leaders assess the readiness of their communities for the arrival of plug-in electric vehicles (PEVs). The Plug-In Electric Vehicle Community Readiness Scorecard (PEV Scorecard), developed by NREL for DOE's

  11. Uranium Processing Facility Site Readiness Subproject Completed on Time and

    National Nuclear Security Administration (NNSA)

    Under Budget | National Nuclear Security Administration | (NNSA) Uranium Processing Facility Site Readiness Subproject Completed on Time and Under Budget March 13, 2015 WASHINGTON, D.C.--The Uranium Processing Facility (UPF) project celebrates its first major milestone with the completion of site readiness work, delivered on time and under budget. "UPF is essential to our Nation's uranium mission," said John Eschenberg, UPF Federal Project Director. "Site readiness work sets

  12. Smart Grid Ready PV Inverters with Utility Communication | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Smart Grid Ready PV Inverters with Utility Communication Smart Grid Ready PV Inverters with Utility Communication EPRI logo.jpg -- This project is inactive -- Electric Power Research Institute (EPRI) will develop, implement, and demonstrate smart-grid ready inverters with grid support functionality and required communication links to capture the full value of distributed photovoltaic (PV). APPROACH epri segis summary poster.png This project will develop, implement, and demonstrate

  13. Development of Technology Readiness Level (TRL) Metrics and Risk Measures

    SciTech Connect (OSTI)

    Engel, David W.; Dalton, Angela C.; Anderson, K. K.; Sivaramakrishnan, Chandrika; Lansing, Carina

    2012-10-01

    This is an internal project milestone report to document the CCSI Element 7 team's progress on developing Technology Readiness Level (TRL) metrics and risk measures. In this report, we provide a brief overview of the current technology readiness assessment research, document the development of technology readiness levels (TRLs) specific to carbon capture technologies, describe the risk measures and uncertainty quantification approaches used in our research, and conclude by discussing the next steps that the CCSI Task 7 team aims to accomplish.

  14. Preliminary Technology Readiness Assessment (TRA) for the Calcine

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Disposition Project Volume 2 (CDP) | Department of Energy Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 2 (CDP) Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 2 (CDP) Full Document and Summary Versions are available for download Preliminary Technology Readiness Assessment (TRA) for the Calcine Disposition Project Volume 2 (CDP) (5.46 MB) Summary - Preliminary TRA of the Calcine Disposition Project (92.33 KB)

  15. Sustainability Assessment of Workforce Well-Being and Mission Readiness |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Sustainability Assessment of Workforce Well-Being and Mission Readiness Sustainability Assessment of Workforce Well-Being and Mission Readiness Presentation by Dr. Jodi Jacobsen, Associate Professor, University of Maryland, Baltimore September 2008 Sustainability Assessment of Workforce Well-being and Mission Readiness (1.21 MB) More Documents & Publications Moving Away from Silos Health and Productivity Questionnaire (HPQ) Survey Report Focus Group Meeting

  16. NERSC Hosts Application Readiness and Portability Meeting with OLCF and

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    ALCF Hosts Application Readiness and Portability Meeting with OLCF and ALCF NERSC Hosts Application Readiness and Portability Meeting with OLCF and ALCF September 25, 2014 Over 30 staff members from NERSC, Oak Ridge Leadership Computing Facility and Argonne Leadership Computing Facility met at Berkeley Lab's Oakland Scientific Facility September 24-25 to coordinate strategies for application readiness in preparation for the next generation of supercomputers. The meeting also included

  17. Buildings.Energy.gov Zero Energy Ready Home

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Training SAM RASHKIN Chief Architect Building Technologies Office DOE Zero Energy Ready Home 2 | INNOVATION & INTEGRATION: Transforming the Energy Efficiency Market Buildings.Energy.gov For More Information: www.buildings.energy.gov/zero/ e-mail Contact: zero@newportpartnersllc.com For More Information 3 | INNOVATION & INTEGRATION: Transforming the Energy Efficiency Market Buildings.Energy.gov Outline Zero Energy Ready Home: * Why Build * Technical Specifications *

  18. Solar Ready Vets® | Department of Energy

    Energy Savers [EERE]

    The SunShot Initiative's Solar Ready Vets program connects our nation's skilled veterans to the solar energy industry, preparing them for careers as solar photovoltaic (PV) ...

  19. Smart-Grid Ready PV Inverters with Utility Communication

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    INTEGRATION Smart-Grid Ready PV Inverters with Utility Communication Electric Power Research Institute Brian Seal, Tom Key, Aminul Huque, Lindsey Rogers Technical Contact Brian ...

  20. DOE Zero Energy Ready Home Case Study: Southeast Volusia Habitat...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Southeast Volusia Habitat for Humanity, Edgewater, FL DOE Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, FL Case study of a DOE Zero Energy ...

  1. DOE Zero Energy Ready Home Case Study: Heirloom Design Build...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Heirloom Design Build, Euclid Avenue, Atlanta, GA DOE Zero Energy Ready Home Case Study: Heirloom Design Build, Euclid Avenue, Atlanta, GA Case study of a DOE 2015 Housing ...

  2. Readiness Review Training- Development of Criteria And Review Approach Documents

    Broader source: Energy.gov [DOE]

    Slides used for November 8-9, 2010 Readiness Review Training - Development of Criteria And Review Approach Documents at the Idaho National Laboratory.

  3. DOE Zero Energy Ready Home Recommended Quality Management Provisions...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home Recommended Quality Management Provisions. QM Cheklist.pdf (34.28 KB) More Documents & Publications Version Tracking Document for DOE Challenge Homes, ...

  4. Accelerating the Electrification of U.S. Drive Trains: Ready...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Accelerating the Electrification of U.S. Drive Trains: Ready and Affordable Technology Solutions for Domestically Manufactured Advanced Batteries Accelerating the Electrification...

  5. Sandia National Laboratories' Readiness in Technical Base and...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Audit Report Sandia National Laboratories' Readiness in Technical Base and Facilities ... 5, 2013 MEMORANDUM FOR THE MANAGER, SANDIA FIELD OFFICE FROM: David Sedillo, ...

  6. DOE Zero Energy Ready Home Case Study: Mutual Housing California...

    Energy Savers [EERE]

    Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA DOE Zero Energy Ready Home Case Study: Mutual Housing California, Mutual Housing at Spring Lake, Woodland, CA ...

  7. Smart-Grid Ready PV Inverter with Utility Communication

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Advancement of PV system capabilities, communication systems and open standards, ... Smart-Grid Ready PV Inverter With Utility Communication BRIAN SEAL ELECTRIC POWER ...

  8. Rough and Ready Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    National Map Retrieved from "http:en.openei.orgwindex.php?titleRoughandReadyBiomassFacility&oldid398020" Feedback Contact needs updating Image needs updating...

  9. EERE Success Story-Colorado Community Readiness Efforts for PEVs...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Community Readiness Efforts for PEVs Support State Policy Development EERE Success ... as quantifying PEVs' current and future greenhouse gas and criteria life-cycle emissions. ...

  10. DOE Zero Energy Ready Home Case Study: Weiss Building & Development...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Weiss Building & Development LLC, System Home, River Forest, IL DOE Zero Energy Ready Home Case Study: Weiss Building & Development LLC, System Home, River Forest, IL Case study of ...

  11. Accelerating the Electrification of U.S. Drive Trains: Ready...

    Broader source: Energy.gov (indexed) [DOE]

    Advanced Batteries Accelerating the Electrification of U.S. Drive Trains: Ready and Affordable Technology Solutions for Domestically Manufactured Advanced Batteries EA-1712: ...

  12. Accelerating the Electrification of U.S. Drive Trains: Ready...

    Broader source: Energy.gov (indexed) [DOE]

    Advanced Batteries Accelerating the Electrification of U.S. Drive Trains: Ready and Affordable Technology Solutions for Domestically Manufactured Advanced Batteries FY 2012 ...

  13. Alternative Fuels Data Center: Plug-In Electric Vehicle Readiness...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    option that has the potential to benefit a community's economy, energy security, and environment. As local and regional leaders know, PEV readiness is a community-wide effort,...

  14. DOE Zero Energy Ready Home Case Study: Glastonbury Housesmith...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Glastonbury Housesmith, Hickory Drive, South Glastonbury, CT DOE Zero Energy Ready Home Case Study: Glastonbury Housesmith, Hickory Drive, South Glastonbury, CT Case study of a DOE ...

  15. DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER JULY 2015 | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Help Tell Your Story Zero Energy Ready Home at Appraisal Institute Annual Conference ... PDF icon ZERH Update July 2015.pdf More Documents & Publications DOE ZERO ...

  16. Marketing and Sales Solutions for Zero Energy Ready Homes Webinar...

    Broader source: Energy.gov (indexed) [DOE]

    Below is the text version of the webinar, Marketing and Sales Solutions for Zero Energy Ready Homes, presented in June 2014. Lindsay Parker: ... the Department of Energy Zero...

  17. Superior Energy Performance: New Website Live and Ready for Business...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Superior Energy Performance: New Website Live and Ready for Business January 16, 2014 - ... who want to prove their achievements in energy management and lower plant energy costs. ...

  18. Richmond Electric Vehicle Initiative Electric Vehicle Readiness Plan

    Broader source: Energy.gov [DOE]

    The REVi plan addresses the electric vehicle market in Richmond and then addresses a regional plan, policies, and analysis of the the communities readiness.

  19. DOE Zero Energy Ready Home: Lighting Efficiency Webinar (Text...

    Broader source: Energy.gov (indexed) [DOE]

    webinar, DOE Zero Energy Ready Home: Lighting Efficiency, presented in May 2015. Alex Krowka: Presentation cover slide: ... join us today for this session on LED lighting design...

  20. Selling Zero Energy Ready Homes Made Easy Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar Selling Zero Energy Ready Homes Made Easy, presented in October 2015. Watch the presentation.

  1. REDD+ Country Readiness Preparation Proposals | Open Energy Informatio...

    Open Energy Info (EERE)

    getting-ready Country: Democratic Republic of Congo, Ghana, Guyana, Indonesia, Madagascar, Mexico, Suriname, Panama Middle Africa, Western Africa, South America,...

  2. UPF site readiness subproject completed on time and under budget...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    uranium mission," said John Eschenberg, UPF Federal Project Director. "Site readiness work sets the standard for UPF and opens the door for other site infrastructure projects...

  3. Building America Top Innovations 2013 Profile - Zero Energy-Ready

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Single-Family Homes | Department of Energy Building America Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Building America Top Innovations 2013 Profile - Zero Energy-Ready Single-Family Homes Many Building America teams (ARBI, BA-PIRC, BSC, CARB, IBACOS, NorthernSTAR, PHI, etc.) have worked with home builders to design and test zero-energy-ready homes. ba_in_2.1.6_zeroenergyhomes_100213.pdf (807.25 KB) More Documents & Publications Zero Energy-Ready Single-Family

  4. DOE Zero Energy Ready Home Update September 2015 | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Pulling Consumers to Zero- The 'Tour of Zero' National Campaign ZERH Housing Innovation ... Help Cutsomers Find Better Homes at a Lower Cost Selling Zero Energy REady Homes Made ...

  5. High temperature polymer concrete compositions

    DOE Patents [OSTI]

    Fontana, Jack J.; Reams, Walter

    1985-01-01

    This invention is concerned with a polymer concrete composition, which is a two-component composition useful with many bases including metal. Component A, the aggregate composition, is broadly composed of silica, silica flour, portland cement, and acrylamide, whereas Component B, which is primarily vinyl and acrylyl reactive monomers, is a liquid system. A preferred formulation emphasizing the major necessary components is as follows: ______________________________________ Component A: Silica sand 60-77 wt. % Silica flour 5-10 wt. % Portland cement 15-25 wt. % Acrylamide 1-5 wt. % Component B: Styrene 50-60 wt. % Trimethylolpropane 35-40 wt. % trimethacrylate ______________________________________ and necessary initiators, accelerators, and surfactants.

  6. DOE Zero Ready Home Case Study: Southern Energy Homes, First DOE Zero Energy Ready Manufactured Home, Russelville, AL

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Homes First DOE Zero Energy Ready Manufactured Home Russellville, AL DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research.

  7. Application of Nonlinear Elastic Resonance Spectroscopy For Damage Detection In Concrete: An Interesting Story

    SciTech Connect (OSTI)

    Byers, Loren W.; Ten Cate, James A.; Johnson, Paul A.

    2012-06-28

    Nonlinear resonance ultrasound spectroscopy experiments conducted on concrete cores, one chemically and mechanically damaged by alkali-silica reactivity, and one undamaged, show that this material displays highly nonlinear wave behavior, similar to many other damaged materials. They find that the damaged sample responds more nonlinearly, manifested by a larger resonant peak and modulus shift as a function of strain amplitude. The nonlinear response indicates that there is a hysteretic influence in the stress-strain equation of state. Further, as in some other materials, slow dynamics are present. The nonlinear response they observe in concrete is an extremely sensitive indicator of damage. Ultimately, nonlinear wave methods applied to concrete may be used to guide mixing, curing, or other production techniques, in order to develop materials with particular desired qualities such as enhanced strength or chemical resistance, and to be used for damage inspection.

  8. Analytical Results For MOX Colemanite Concrete Samples Received On November, 2013

    SciTech Connect (OSTI)

    Reigel, Marissa M.

    2013-12-18

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received two samples of colemanite concrete for analysis on November 21, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1131, and the average partial boron density of each sample was measured according to ASTM C 1301. For all the samples tested, the total density and the boron partial density met or exceeded the specified limit. None of the samples met the lower limit for hydrogen partial density.

  9. ANALYTICAL RESULTS FOR MOX COLEMANITE CONCRETE SAMPLES RECEIVED ON SEPTEMBER 4, 2013

    SciTech Connect (OSTI)

    Reigel, M.

    2014-05-19

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received three samples of colemanite concrete for analysis on September 4, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1131, and the average partial boron density of each sample was measured according to ASTM C 1301. The lower limits and measured values for the total density, hydrogen partial density, and boron partial density are presented. For all the samples tested, the total density and the boron partial density met or exceeded the specified limit. None of the samples met the lower limit for hydrogen partial density.

  10. ANALYTICAL RESULTS FOR MOX COLEMANITE CONCRETE SAMPLES RECEIVED ON NOVEMBER 21, 2013

    SciTech Connect (OSTI)

    Reigel, M.

    2014-05-19

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received two samples of colemanite concrete for analysis on November 21, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1131, and the average partial boron density of each sample was measured according to ASTM C 1301. The lower limits and measured values for the total density, hydrogen partial density, and boron partial density are presented. For all the samples tested, the total density and the boron partial density met or exceeded the specified limit. None of the samples met the lower limit for hydrogen partial density.

  11. Analytical Results For MOX Colemanite Concrete Samples Received On September 4, 2013

    SciTech Connect (OSTI)

    Reigel, Marissa M.

    2013-09-24

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received three samples of colemanite concrete for analysis on September 4, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1131, and the average partial boron density of each sample was measured according to ASTM C 1301. The lower limits and measured values for the total density, hydrogen partial density, and boron partial density are presented. For all the samples tested, the total density and the boron partial density met or exceeded the specified limit. None of the samples met the lower limit for hydrogen partial density.

  12. DOE Zero Energy Ready Home Case Study: New Town Builders, Denver...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    CO DOE Zero Energy Ready Home Case Study: New Town Builders, Denver, CO DOE Zero Energy Ready Home Case Study: New Town Builders, Denver, CO Case study of a DOE Zero Energy Ready ...

  13. Uranium Processing Facility Site Readiness Subproject Completed on Time and

    National Nuclear Security Administration (NNSA)

    Under Budget | National Nuclear Security Administration | (NNSA) Uranium Processing Facility Site Readiness Subproject Completed on Time and Under Budget March 13, 2015 The Uranium Processing Facility (UPF) project celebrates its first major milestone with the completion of site readiness work, delivered on time and under budget. File 2015-03-13

  14. DOE Zero Energy Ready Home™ Innovation Partner Agreement

    Office of Energy Efficiency and Renewable Energy (EERE)

    U.S. Department of Energy Zero Energy Ready Home™ Innovation Partner Agreement, dated September 15, 2015. Innovation partners are leaders who support a national campaign to educate consumers on the benefits of DOE Zero Energy Ready Homes by promoting the Tour of Zero.

  15. ENERGY STAR Webinar: Zero Energy Ready Home Program

    Broader source: Energy.gov [DOE]

    Once a home is as good as ENERGY STAR, the modest added “lift” to bring a home up to DOE’s Zero Energy Ready specs unleashes a wave of powerful value messages.  DOE Zero Energy Ready Homes live...

  16. Designing and Building Houses that are Solar Ready

    Broader source: Energy.gov [DOE]

    Builders considering adding photovoltaic (PV) systems to new houses after initial construction is completed can save time and money by following new house Solar Ready design guidelines. Solar Ready houses are designed and built with integrated electrical and mechanical features that streamline the integration of PV systems.

  17. DOE Zero Energy Ready Home Recommended Quality Management Provisions |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Recommended Quality Management Provisions DOE Zero Energy Ready Home Recommended Quality Management Provisions DOE Zero Energy Ready Home Recommended Quality Management Provisions. QM Cheklist.pdf (34.28 KB) More Documents & Publications Version Tracking Document for DOE Challenge Homes, National Program Requirements (Rev. 03) Washington DOE ZERH Program Requirements DOE Challenge Home, California

  18. Radiation Damage In Reactor Cavity Concrete

    SciTech Connect (OSTI)

    Field, Kevin G; Le Pape, Yann; Naus, Dan J; Remec, Igor; Busby, Jeremy T; Rosseel, Thomas M; Wall, Dr. James Joseph

    2015-01-01

    License renewal up to 60 years and the possibility of subsequent license renewal to 80 years has established a renewed focus on long-term aging of nuclear generating stations materials, and recently, on concrete. Large irreplaceable sections of most nuclear generating stations include concrete. The Expanded Materials Degradation Analysis (EMDA), jointly performed by the Department of Energy, the Nuclear Regulatory Commission and Industry, identified the urgent need to develop a consistent knowledge base on irradiation effects in concrete [1]. Much of the historical mechanical performance data of irradiated concrete [2] does not accurately reflect typical radiation conditions in NPPs or conditions out to 60 or 80 years of radiation exposure [3]. To address these potential gaps in the knowledge base, The Electric Power Research Institute and Oak Ridge National Laboratory are working to disposition radiation damage as a degradation mechanism. This paper outlines the research program within this pathway including: (i) defining the upper bound of the neutron and gamma dose levels expected in the biological shield concrete for extended operation (80 years of operation and beyond), (ii) determining the effects of neutron and gamma irradiation as well as extended time at temperature on concrete, (iii) evaluating opportunities to irradiate prototypical concrete under accelerated neutron and gamma dose levels to establish a conservative bound and share data obtained from different flux, temperature, and fluence levels, (iv) evaluating opportunities to harvest and test irradiated concrete from international NPPs, (v) developing cooperative test programs to improve confidence in the results from the various concretes and research reactors, (vi) furthering the understanding of the effects of radiation on concrete (see companion paper) and (vii) establishing an international collaborative research and information exchange effort to leverage capabilities and knowledge.

  19. Radiation Damage In Reactor Cavity Concrete

    SciTech Connect (OSTI)

    Field, Kevin G; Le Pape, Yann; Naus, Dan J; Remec, Igor; Busby, Jeremy T; Rosseel, Thomas M; Wall, Dr. James Joseph

    2015-01-01

    License renewal up to 60 years and the possibility of subsequent license renewal to 80 years has established a renewed focus on long-term aging of nuclear generating stations materials, and recently, on concrete. Large irreplaceable sections of most nuclear generating stations include concrete. The Expanded Materials Degradation Analysis (EMDA), jointly performed by the Department of Energy, the Nuclear Regulatory Commission and Industry, identified the urgent need to develop a consistent knowledge base on irradiation effects in concrete. Much of the historical mechanical performance data of irradiated concrete does not accurately reflect typical radiation conditions in NPPs or conditions out to 60 or 80 years of radiation exposure. To address these potential gaps in the knowledge base, The Electric Power Research Institute and Oak Ridge National Laboratory are working to disposition radiation damage as a degradation mechanism. This paper outlines the research program within this pathway including: (i) defining the upper bound of the neutron and gamma dose levels expected in the biological shield concrete for extended operation (80 years of operation and beyond), (ii) determining the effects of neutron and gamma irradiation as well as extended time at temperature on concrete, (iii) evaluating opportunities to irradiate prototypical concrete under accelerated neutron and gamma dose levels to establish a conservative bound and share data obtained from different flux, temperature, and fluence levels, (iv) evaluating opportunities to harvest and test irradiated concrete from international NPPs, (v) developing cooperative test programs to improve confidence in the results from the various concretes and research reactors, (vi) furthering the understanding of the effects of radiation on concrete (see companion paper) and (vii) establishing an international collaborative research and information exchange effort to leverage capabilities and knowledge.

  20. DOE ZERO ENERGY READY HOME NEWSLETTER DECEMBER 2015 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ZERO ENERGY READY HOME NEWSLETTER DECEMBER 2015 DOE ZERO ENERGY READY HOME NEWSLETTER DECEMBER 2015 TABLE OF CONTENTS A Note from Sam Rashkin: Why Buy a Zero Energy Ready Home...Stay Tuned! Your Best Friend Just Got Better: Are You Taking Advantage? ZERH Update December 2015.pdf (102.66 KB) More Documents & Publications ZERO ENERGY READY HOME UPDATE NEWSLETTER AUGUST 2014 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER JANUARY 2016 Zero Energy Ready Home Newsletter: April 2016

  1. What to Expect When Readying to Move Spent Nuclear Fuel from...

    Energy Savers [EERE]

    Fuel from Commercial Nuclear Power Plants What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants What to Expect When Readying to Move ...

  2. DOE Zero Energy Ready Home Case Study: Habitat for Humanity South...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sarasota, Laurel Gardens 794, Nakomis, FL DOE Zero Energy Ready Home Case Study: Habitat ... DOE Zero Energy Ready Home Case Study: Habitat for Humanity South Sarasota, Nakomis, FL ...

  3. DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham Power House, ... DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham Power House, ...

  4. DOE Zero Energy Ready Home Case Study: Shore Road Project - Old...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Ready Home Case Study, Nexus EnergyHomes, Frederick, MD, Production DOE Zero Energy Ready Home Case Study: Weiss Building & Development LLC, System Home, River Forest, IL

  5. Immobilization of iodine in concrete

    DOE Patents [OSTI]

    Clark, Walter E.; Thompson, Clarence T.

    1977-04-12

    A method for immobilizing fission product radioactive iodine recovered from irradiated nuclear fuel comprises combining material comprising water, Portland cement and about 3-20 wt. % iodine as Ba(IO.sub.3).sub.2 to provide a fluid mixture and allowing the fluid mixture to harden, said Ba(IO.sub.3).sub.2 comprising said radioactive iodine. An article for solid waste disposal comprises concrete prepared by this method. BACKGROUND OF THE INVENTION This invention was made in the course of, or under a contract with the Energy Research and Development Administration. It relates in general to reactor waste solidification and more specifically to the immobilization of fission product radioactive iodine recovered from irradiated nuclear fuel for underground storage.

  6. U.S. Offshore Wind Port Readiness | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Port Readiness U.S. Offshore Wind Port Readiness Report that reviews the current capability of U.S. ports to support offshore wind project development and assesses the challenges and opportunities related to upgrading this capability to support as much as 54 gigawatts of offshore wind by 2030. Assessment of Ports for Offshore Wind Development in the United States.pdf (4.32 MB) More Documents & Publications Wind Offshore Port Readiness Assessment of Vessel Requirements for the U.S. Offshore

  7. Quality Management Systems for Zero Energy Ready Home Webinar (Text

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Version) | Department of Energy Quality Management Systems for Zero Energy Ready Home Webinar (Text Version) Quality Management Systems for Zero Energy Ready Home Webinar (Text Version) Below is the text version of the webinar, Quality Management Systems for Zero Energy Ready Home, presented in October 2014. Watch the presentation. GoToWebinar voice: The broadcast is now starting. All attendees are in listen-only mode. Lindsay Parker: Hi, everyone. We're really glad that you can make it here

  8. Progress Update: H4 Basin Concrete Pour

    ScienceCinema (OSTI)

    None

    2012-06-14

    The Recovery Act funded project in the H area basin. A concrete ditch built longer than half a mile to prevent contaminated water from expanding and to reduce the footprint on the environment.

  9. Using ISMS Principles and Functions in Developing an ARRA Readiness Review Process

    Broader source: Energy.gov [DOE]

    Presenter: Linda K. Rogers, Assessments & Readiness Programs Manager, Bechtel Jacobs Company, LLC Track 8-8

  10. DOE Zero Energy Ready Home Case Study: Dwell Development, Seattle...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Seattle, WA, that scored HERS 34 without PV. This 2,000-square-foot system home has R-45 double-stud walls, an unvented flat roof with ...

  11. DOE Zero Energy Ready Home Case Study: Weiss Building & Development...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Downers Grove, IL, that scored HERS 35 without PV. This 3,600-square-foot custom home has advanced framed walls with R-23 dense-packed ...

  12. DOE Zero Energy Ready Home Case Study: Transformations Inc.,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Devens, MA, that scored HERS 34 without PV or HERS -21 with PV. This 3,168-square-foot custom home has R-46 double-stud walls, a ...

  13. DOE Zero Energy Ready Home Case Study: Preferred Builders, Old...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Old Greenwich, CT, that scored HERS 42 without PV or HERS 20 with PV. This 2,700-square-foot custom home has advanced framed walls ...

  14. DOE Zero Energy Ready Home Case Study: Weiss Building & Development...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in River Forest, IL, that scored HERS 17 without PV. This 4,763-square-foot custom passive house has R-54 ICF walls, a vented attic with ...

  15. Text-Alt Sekaric Ready to Tackle Solar Challenges

    Broader source: Energy.gov [DOE]

    Lidija Sekaric is an award-winning physicist and the new acting director of the Solar Energy Technologies Office. She ready to utilize her background in nanoscale science and engineering to tackle the current challenges facing solar.

  16. DOE Zero Energy Ready Home Webinar: Ducts in Conditioned Space

    Broader source: Energy.gov [DOE]

    DOE Challenge Home is a blueprint for zero energy ready homes. When we make that statement its impossible to justify huge thermal losses from ducts in unconditioned spaces. Thats why one of...

  17. DOE Zero Energy Ready Home Case Study: Amaris Homes, Fishers...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    around slab, a vented attic with with 2" ccsf plus R-15 blown cellulose, a central heat pump and HRV. PDF icon DOE Zero Energy Ready Home Case Study: Amaris Homes, Vadnais ...

  18. Planning and Conducting Readiness Reviews - DOE Directives, Delegation...

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    for this document. Invoked by: DOE O 425.1D Admin Chg 1, Verification of Readiness to Start Up or Restart Nuclear Facilities DOE O 413.3B, Program and Project Management for the...

  19. DOE Zero Energy Ready Home Efficient Hot Water Distribution I...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    I -- What's At Stake Webinar (Text Version) DOE Zero Energy Ready Home Efficient Hot Water Distribution I -- What's At Stake Webinar (Text Version) Below is the text version of the...

  20. Building Technologies Office: DOE Zero Energy Ready Home Partner...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    become DOE Zero Energy Ready Home partners. The interactive map below allows you to view the number of partners by state and organizational type. Search for partners by typing...

  1. DOE Zero Energy Ready Home Case Study, Caldwell and Johnson,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Exeter, RI, Custom Home Case study of a DOE Zero Energy Ready Home in Exeter, Rhode Island, that scored HERS 43 without PV. This 2,000 ft2 custom home has a spray- foamed...

  2. DOE Zero Energy Ready Home Partner Resources | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Label Methodology, and Point of Sale Fact Sheet. DOE Zero Energy Ready Home Point of Sale Fact Sheet (461.48 KB) ZeroHomePARTNERZERH Site.jpg (41.85 KB) Labelmethodology1012.p...

  3. DOE Zero Energy Ready Home Case Study: Transformation Inc., Production...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Devens, MA, that scored HERS 35 without PV or HERS -37 with PV. This 2,508-square-foot custom home has R-46 double-stud walls with ...

  4. DOE Zero Energy Ready Home Case Study: Garbett Homes, Herriman...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Case study of a DOE Zero Energy Ready Home in Herriman, UT, that scored HERS 40 without PV, -1 with PV. This 4,111-square-foot production home has R-23 advanced framed walls, and a ...

  5. DOE Zero Energy Ready Home Case Study: Mandalay Homes, Vision...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Vision Hill Lot 1, Glendale, AZ DOE Zero Energy Ready Home Case Study: Mandalay Homes, Vision Hill Lot 1, Glendale, AZ Case study of a DOE 2015 Housing Innovation Award winning ...

  6. DOE Challenge Home (Now Zero Energy Ready Home) - Building America...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Challenge Home (Now Zero Energy Ready Home) - Building America Top Innovation DOE Challenge Home ... These homes are saving homeowners over 10 million a year in utility bills. The ...

  7. DOE Zero Energy Ready Home: Better Business for Builders Webinar...

    Energy Savers [EERE]

    ... and full compliance with that spec is part of the DOE Zero Energy Ready Home project. ... which is sort of the default industry forecast made up by statisticians and policy ...

  8. SRS Tank 48H Waste Treatment Project Technology Readiness Assessment

    Office of Environmental Management (EM)

    Savannah River Site Tank 48H Waste Treatment Project Technology Readiness Assessment Harry ... Energy Aiken, South Carolina SRS Tank 48H Waste Treatment Project SPD-07-195 Technology ...

  9. EV Community Readiness projects: New York City and Lower Hudson...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    City and Lower Hudson Valley Clean Communities, Inc. (NY, MA, PA); NYSERDA (ME, NH, VT, MA, RI, CT, NY, NJ, PA, DE, MD, DC) EV Community Readiness projects: New York City and ...

  10. DOE Zero Energy Ready Home Case Study: Southern Energy Homes...

    Broader source: Energy.gov (indexed) [DOE]

    Case study of the first manufactured home built to the DOE Zero Energy Ready Home standard... standards and another built to the builder's standard, which is slightly above HUD code. ...

  11. DOE Zero Energy Ready Home Ducts in Conditioned Space Webinar...

    Broader source: Energy.gov (indexed) [DOE]

    is design strategies for locating the ductwork within the conditioned envelope of the building. And this is sort of a must-have for zero energy ready homes, because if these homes...

  12. DOE Zero Energy Ready Home: Durable Energy Builders, Houston, Texas

    Office of Energy Efficiency and Renewable Energy (EERE)

    This DOE Zero Energy Ready Home features super-insulated roof, 11,500 gallon rainwater cistern to supply most of the home’s drinking water, hurricane-proof roof, and triple-pane windows.

  13. Webinar: Marketing and Sales Solutions for Zero Energy Ready Homes

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy Zero Energy Ready Home (ZERH) Program represents a whole new level of home performance, with rigorous requirements that ensure outstanding levels of energy savings,...

  14. DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MARCH 2016 | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    MARCH 2016 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MARCH 2016 TABLE OF CONTENTS A Note From Sam Rashkin: Zero Has Arrived, Now Let's Bring Her Home Joe Lstiburek's Webinar Now ...

  15. Building America Zero Energy Ready Home Case Study: Imery Group...

    Broader source: Energy.gov (indexed) [DOE]

    rigid foam and coated OSB. The Imery Group: Proud Green Home - Serenbe, GA (3.58 MB) More Documents & Publications DOE Zero Energy Ready Home Case Study: The Imery Group, Serenbe, ...

  16. DOE Zero Energy Ready Home Case Study: Green Extreme Homes &...

    Broader source: Energy.gov (indexed) [DOE]

    Green Extreme Homes & Carl Franklin Homes, Garland, TX Case study of a DOE Zero Energy Ready affordable home in Garland, TX, that was the first retrofit home certified to the DOE ...

  17. LWRS ATR Irradiation Testing Readiness Status

    SciTech Connect (OSTI)

    Kristine Barrett

    2012-09-01

    The Light Water Reactor Sustainability (LWRS) Program was established by the U.S. Department of Energy Office of Nuclear Energy (DOE-NE) to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the life of the current reactors. The LWRS Program is divided into four R&D Pathways: (1) Materials Aging and Degradation; (2) Advanced Light Water Reactor Nuclear Fuels; (3) Advanced Instrumentation, Information and Control Systems; and (4) Risk-Informed Safety Margin Characterization. This report describes an irradiation testing readiness analysis in preparation of LWRS experiments for irradiation testing at the Idaho National Laboratory (INL) Advanced Test Reactor (ATR) under Pathway (2). The focus of the Advanced LWR Nuclear Fuels Pathway is to improve the scientific knowledge basis for understanding and predicting fundamental performance of advanced nuclear fuel and cladding in nuclear power plants during both nominal and off-nominal conditions. This information will be applied in the design and development of high-performance, high burn-up fuels with improved safety, cladding integrity, and improved nuclear fuel cycle economics

  18. Module Embedded Microinverter Smart Grid Ready Residential Solar Electric

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    System | Department of Energy Module Embedded Microinverter Smart Grid Ready Residential Solar Electric System Module Embedded Microinverter Smart Grid Ready Residential Solar Electric System GE logo.png -- This project is inactive -- This project is developing and demonstrating a cost-reduction approach for an alternating-current (AC) photovoltaic (PV) module that is driven by innovations in microinverter design, module integration and packaging, and integration with a new intelligent

  19. ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Getting Enclosures Right in Zero Energy Ready Homes ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes Without a doubt, Joe Lstiburek is a leading authority on high-performance buildings. What' s unique about Joe is that he provides specific, actionable guidance based on decades of experience, extensive research, and a unique ability to identify and communicate common sense solutions. Attendees to this webinar will learn best practices for high-R

  20. ZERO ENERGY READY HOME UPDATE NEWSLETTER NOVEMBER 2014 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy ZERO ENERGY READY HOME UPDATE NEWSLETTER NOVEMBER 2014 ZERO ENERGY READY HOME UPDATE NEWSLETTER NOVEMBER 2014 TABLE OF CONTENTS A note from Sam Rashkin: "It's the window, stupid..." And the winners are... Leading ZERH builders discuss what DOE can do for them You have spoken: Building Science to Sales Translator reviltalized Calling all lenders: DOE establishes lending partners to recognize efficiency in the financing process Architects and designers can get in on the act

  1. Zero Energy Ready Home January 2014 Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    January 2014 Newsletter Zero Energy Ready Home January 2014 Newsletter Table of Contents: "Happy New Year!" Introduction by Sam Rashkin, Chief Architect, DOE Upcoming Webinars Upcoming Trainings DOE Challenge Home Savings & Cost Estimate Summary Indoor airPLUS specifications Information on RESNET, February 24-26, 2014 Click the PDF below to download the newsletter ZER Update January 2014.pdf (51.07 KB) More Documents & Publications Zero Energy Ready Home March 2014 Newsletter

  2. NREL Readies New Wind Turbine Drivetrain for Commercialization | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Readies New Wind Turbine Drivetrain for Commercialization NREL Readies New Wind Turbine Drivetrain for Commercialization May 18, 2015 - 3:52pm Addthis Illustration of a wind turbine drivetrain with a transparent case that shows the internal gears. In February, engineers at the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) assembled the innovative, medium-speed, medium-voltage wind turbine drivetrain that was the result of a study funded by DOE's

  3. Energy Department Launches Five New Solar Ready Vets Training Locations,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Announces $10 Million for National Solar Training Programs | Department of Energy Launches Five New Solar Ready Vets Training Locations, Announces $10 Million for National Solar Training Programs Energy Department Launches Five New Solar Ready Vets Training Locations, Announces $10 Million for National Solar Training Programs May 17, 2016 - 4:22pm Addthis News Media Contact 202-586-4940 DOENews@hq.doe.gov WASHINGTON - Today, the Energy Department announced five additional military bases will

  4. Tank Waste Feed Delivery System Readiness at the Hanford Site

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Audit Report Tank Waste Feed Delivery System Readiness at the Hanford Site OAS-L-12-09 August 2012 Department of Energy Washington, DC 20585 August 23, 2012 MEMORANDUM FOR THE MANAGER, OFFICE OF RIVER PROTECTION FROM: David Sedillo, Director Western Audits Division Office of Audits and Inspections Office of Inspector General SUBJECT: INFORMATION: Audit Report on "Tank Waste Feed Delivery System Readiness at the Hanford Site" BACKGROUND The Department of Energy's largest cleanup task

  5. Clean Energy Technologies Ready for Climate Change Challenge

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Technologies Ready for Climate Change Challenge Media contact: George Douglas (303) 275-4096 Golden, Colo., Oct. 23, 1997 -- President Clinton's faith in clean energy technology as a solution to environmental problems is well founded, the director of the National Renewable Energy Laboratory said today. "Renewable energy technologies developed during the past 20 years are ready to take their place in the nation's energy portfolio," Admiral Richard Truly said. "We've proven that we

  6. Building America Zero Energy Ready Home Case Study: Southeast Volusia

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Habitat for Humanity, Edgewater, Florida | Department of Energy Building America Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida Building America Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida Case study describing a Habitat for Humanity home in coastal Florida with ICF walls, ducts in the thermal envelope in a furred-up ceiling chase, and HERS 49 without PV. Southeast Volusia: Habitat for Humanity -

  7. Guidelines for Participating in the DOE Zero Energy Ready Home | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Zero Energy Ready Home » Guidelines for Participating in the DOE Zero Energy Ready Home Guidelines for Participating in the DOE Zero Energy Ready Home The DOE Zero Energy Ready Home is a new and compelling way to recognize builders for their leadership in increasing energy efficiency, improving indoor air quality, and making homes zero energy ready. The program builds upon the comprehensive building science requirements of ENERGY STAR® for Homes Version 3, along with proven

  8. Concrete shaver. Innovative technology summary report

    SciTech Connect (OSTI)

    1998-12-01

    The US Department of Energy (DOE) is in the process of decontamination and decommissioning (D and D) for many of its nuclear facilities throughout the United States. These facilities must be dismantled and the demolition waste sized into manageable pieces for handling and disposal. The facilities undergoing D and D are typically chemically and/or radiologically contaminated. To facilitate this work, DOE requires a tool capable of removing the surface of radiologically contaminated concrete floors. Operating requirements for the tool include simple and economical operation, the capability of operating in ambient temperatures from 3 C to 40 C (37 F to 104 F), and the ability to be easily decontaminated. The tool also must be safe for workers. The Marcrist Industries Limited concrete shaver is an electrically driven, self-propelled concrete and coating removal system. This technology consists of a 25-cm (10-in.)-wide diamond impregnated shaving drum powered by an electric motor and contains a vacuum port for dust extraction. The concrete shaver is ideal for use on open, flat, floor areas. The shaver may also be used on slightly curved surfaces. This shaver is self-propelled and produces a smooth, even surface with little vibration. The concrete shaver is an attractive alternative to traditional pneumatic scabbling tools, which were considered the baseline in this demonstration. The use of this tool reduces worker fatigue (compared to the baseline) due to lower vibration. The shaver is more than five times faster than the five-piston pneumatic scabbler at removing contamination from concrete. Because of this increased productivity, the shaver is 50% less costly to operate than baseline technologies. The DOE has successfully demonstrated the concrete shaver for decontaminating floors for free-release surveys prior to demolition work.

  9. Concrete decontamination by electro-hydraulic scabbling

    SciTech Connect (OSTI)

    Goldfarb, V.; Gannon, R.

    1995-10-01

    Textron Defense Systems (TDS) is developing an electro-hydraulic device that has the potential for faster, safer, and less expensive scabbling of contaminated concrete surfaces. In the device, shock waves and cavitating bubbles are produced in water by the electric pulses, and the direct and reflected shock waves impinging on the concrete surface result in the crushing and cracking of the concrete. Pulse energy, frequency, and traverse speed control the depth of the scabbling action. Performance thus far has demonstrated the capability of a prototype unit to process a swath 24 inches wide, up to 3/4 inch deep at a linear velocity of up to 6 feet per hour, i.e., at a scabbling rate of 12 sq. ft. per hour.

  10. Nuclear Concrete Materials Database Phase I Development

    SciTech Connect (OSTI)

    Ren, Weiju; Naus, Dan J

    2012-05-01

    The FY 2011 accomplishments in Phase I development of the Nuclear Concrete Materials Database to support the Light Water Reactor Sustainability Program are summarized. The database has been developed using the ORNL materials database infrastructure established for the Gen IV Materials Handbook to achieve cost reduction and development efficiency. In this Phase I development, the database has been successfully designed and constructed to manage documents in the Portable Document Format generated from the Structural Materials Handbook that contains nuclear concrete materials data and related information. The completion of the Phase I database has established a solid foundation for Phase II development, in which a digital database will be designed and constructed to manage nuclear concrete materials data in various digitized formats to facilitate electronic and mathematical processing for analysis, modeling, and design applications.

  11. TRANSPORT THROUGH CRACKED CONCRETE: LITERATURE REVIEW

    SciTech Connect (OSTI)

    Langton, C.

    2012-05-11

    Concrete containment structures and cement-based fills and waste forms are used at the Savannah River Site to enhance the performance of shallow land disposal systems designed for containment of low-level radioactive waste. Understanding and measuring transport through cracked concrete is important for describing the initial condition of radioactive waste containment structures at the Savannah River Site (SRS) and for predicting performance of these structures over time. This report transmits the results of a literature review on transport through cracked concrete which was performed by Professor Jason Weiss, Purdue University per SRR0000678 (RFP-RQ00001029-WY). This review complements the NRC-sponsored literature review and assessment of factors relevant to performance of grouted systems for radioactive waste disposal. This review was performed by The Center for Nuclear Waste Regulatory Analyses, San Antonio, TX, and The University of Aberdeen, Aberdeen Scotland and was focused on tank closure. The objective of the literature review on transport through cracked concrete was to identify information in the open literature which can be applied to SRS transport models for cementitious containment structures, fills, and waste forms. In addition, the literature review was intended to: (1) Provide a framework for describing and classifying cracks in containment structures and cementitious materials used in radioactive waste disposal, (2) Document the state of knowledge and research related to transport through cracks in concrete for various exposure conditions, (3) Provide information or methodology for answering several specific questions related to cracking and transport in concrete, and (4) Provide information that can be used to design experiments on transport through cracked samples and actual structures.

  12. Innovative technology summary report: Concrete grinder

    SciTech Connect (OSTI)

    1998-09-01

    The Flex concrete grinder is a lightweight, hand-held concrete and coating removal system used for decontaminating or stripping concrete surfaces. The US Department of Energy has successfully demonstrated it for decontaminating walls and floors for free release surveys prior to demolition work. The grinder is an electric-powered tool with a vacuum port for dust extraction and a diamond grinding wheel. The grinder is suitable for flat or slightly curved surfaces and results in a smooth surface, which makes release surveys more reliable. The grinder is lightweight and produces very little vibration, thus reducing worker fatigue. The grinder is more efficient than traditional baseline, tools at removing contamination from concrete surfaces (more than four times faster than hand-held pneumatic scabbling and scaling tools). Grinder consumables (i.e., replacement diamond grinding wheel) are more expensive than the replacement carbide parts for the scaler and scabbler. However, operating costs are outweighed by the lower purchase price of the grinder (50% of the price of the baseline scaler and 8% of the price of the baseline scabbler). Overall, the concrete grinder is an attractive alternative to traditional scabbling and scaling pneumatic tools. To this end, in July 1998, the outer rod room exposed walls of the Safe Storage Enclosure (SSE), an area measuring approximately 150 m{sup 2}, may be decontaminated with the hand-held grinder. This concrete grinder technology was demonstrated for the first time at the DOE`s Hanford Site. Decontamination of a sample room walls was performed at the C Reactor to free release the walls prior to demolition. The demonstration was conducted by onsite D and D workers, who were instructed by the vendor prior to and during the demonstration.

  13. Advanced Numerical Model for Irradiated Concrete

    SciTech Connect (OSTI)

    Giorla, Alain B.

    2015-03-01

    In this report, we establish a numerical model for concrete exposed to irradiation to address these three critical points. The model accounts for creep in the cement paste and its coupling with damage, temperature and relative humidity. The shift in failure mode with the loading rate is also properly represented. The numerical model for creep has been validated and calibrated against different experiments in the literature [Wittmann, 1970, Le Roy, 1995]. Results from a simplified model are shown to showcase the ability of numerical homogenization to simulate irradiation effects in concrete. In future works, the complete model will be applied to the analysis of the irradiation experiments of Elleuch et al. [1972] and Kelly et al. [1969]. This requires a careful examination of the experimental environmental conditions as in both cases certain critical information are missing, including the relative humidity history. A sensitivity analysis will be conducted to provide lower and upper bounds of the concrete expansion under irradiation, and check if the scatter in the simulated results matches the one found in experiments. The numerical and experimental results will be compared in terms of expansion and loss of mechanical stiffness and strength. Both effects should be captured accordingly by the model to validate it. Once the model has been validated on these two experiments, it can be applied to simulate concrete from nuclear power plants. To do so, the materials used in these concrete must be as well characterized as possible. The main parameters required are the mechanical properties of each constituent in the concrete (aggregates, cement paste), namely the elastic modulus, the creep properties, the tensile and compressive strength, the thermal expansion coefficient, and the drying shrinkage. These can be either measured experimentally, estimated from the initial composition in the case of cement paste, or back-calculated from mechanical tests on concrete. If some

  14. Detection Of Concrete Deterioration By Staining

    DOE Patents [OSTI]

    Guthrie, Jr., George D.; Carey, J. William

    1999-09-21

    A method using concentrated aqueous solutions of sodium cobaltinitrite and a rhodamine dye is described which can be used to identify concrete that contains gels formed by the alkali-silica reaction (ASR), and to identify degraded concrete which results in a porous or semi-permeable paste due to carbonation or leaching. These solutions present little health or environmental risk, are readily applied, and rapidly discriminate between two chemically distinct gels; K-rich, Na--K--Ca--Si gels are identified by yellow staining, and alkali-poor, Ca--Si gels are identified by pink staining.

  15. Sylgard Mixing Study

    SciTech Connect (OSTI)

    Bello, Mollie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Welch, Cynthia F. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Goodwin, Lynne Alese [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Keller, Jennie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2014-08-22

    Sylgard 184 and Sylgard 186 silicone elastomers form Dow Corning are used as potting agents across the Nuclear Weapons Complex. A standardized mixing procedure is required for filled versions of these products. The present study is a follow-up to a mixing study performed by MST-7 which established the best mixing procedure to use when adding filler to either 184 or 186 base resins. The most effective and consistent method of mixing resin and curing agent for three modified silicone elastomer recipes is outlined in this report. For each recipe, sample size, mixing type, and mixing time was varied over 10 separate runs. The results show that the THINKY Mixer gives reliable mixing over varying batch sizes and mixing times. Hand Mixing can give improved mixing, as indicated by reduced initial viscosity; however, this method is not consistent.

  16. Beneficial Use of Carbon Dioxide in Precast Concrete Production (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Beneficial Use of Carbon Dioxide in Precast Concrete Production Citation Details In-Document Search Title: Beneficial Use of Carbon Dioxide in Precast Concrete Production The feasibility of using carbon dioxide as feedstock in precast concrete production is studied. Carbon dioxide reacts with calcium compounds in concrete, producing solid calcium carbonates in binding matrix. Two typical precast products are examined for their capacity to store carbon dioxide during

  17. A new generation of refractory concretes colloid-chemical aspect of their technology

    SciTech Connect (OSTI)

    Pivinskii, Y.E.

    1994-09-01

    Some peculiarities of the technology of new refractory concretes (ceramoconcretes, low-cement refractory concretes, and vibrocompacted thixotropic fluid refractory pastes) are analyzed from the standpoint of modern colloid chemistry. Interactions of disperse particles and the aggregation stability of disperse systems are discussed. Using a highly concentrated binding suspension (HCBS) of quartz glass as an example, a diagram of the regions of stability and coagulation of particles depending on the pH index of the suspension has been constructed. The state and form of the bonds of water in disperse systems are analyzed. It is shown for clays and HCBS of a number of materials that the strength properties of binders depend on the electrokinetic potential of the initial disperse system. A correlation between the acid-basic properties of the solid phase and the characteristics of the binder is demonstrated. The effects of heterocoagulation in systems with a mixed solid phase are also discussed.

  18. AGR-5/6/7 LEUCO Kernel Fabrication Readiness Review

    SciTech Connect (OSTI)

    Marshall, Douglas W.; Bailey, Kirk W.

    2015-02-01

    In preparation for forming low-enriched uranium carbide/oxide (LEUCO) fuel kernels for the Advanced Gas Reactor (AGR) fuel development and qualification program, Idaho National Laboratory conducted an operational readiness review of the Babcock & Wilcox Nuclear Operations Group – Lynchburg (B&W NOG-L) procedures, processes, and equipment from January 14 – January 16, 2015. The readiness review focused on requirements taken from the American Society Mechanical Engineers (ASME) Nuclear Quality Assurance Standard (NQA-1-2008, 1a-2009), a recent occurrence at the B&W NOG-L facility related to preparation of acid-deficient uranyl nitrate solution (ADUN), and a relook at concerns noted in a previous review. Topic areas open for the review were communicated to B&W NOG-L in advance of the on-site visit to facilitate the collection of objective evidences attesting to the state of readiness.

  19. Intermediate-scale sodium-concrete reaction tests with basalt and limestone concrete

    SciTech Connect (OSTI)

    Hassberger, J.A.; Muhlestein, L.D.

    1981-01-01

    Ten tests were performed to investigate the chemical reactions and rate and extent of attack between sodium and basalt and limestone concretes. Test temperatures ranged from 510 to 870/sup 0/C (950 to 1600/sup 0/F) and test times from 2 to 24 hours. Sodium hydroxide was added to some of the tests to assess the impact of a sodium hydroxide-aided reaction on the overall penetration characteristics. Data suggest that the sodium penetration of concrete surfaces is limited. Penetration of basalt concrete in the presence of sodium hydroxide is shown to be less severe than attack by the metallic sodium alone. Presence of sodium hydroxide changes the characteristics of sodium penetration of limestone concrete, but no major differences in bulk penetration were observed as compared to penetration by metallic sodium.

  20. Concrete Property and Radionuclide Migration Tests

    SciTech Connect (OSTI)

    Wellman, Dawn M.; Mattigod, Shas V.; Powers, Laura; Parker, Kent E.; Clayton, Libby N.; Wood, Marcus I.

    2008-10-01

    The Waste Management Project provides safe, compliant, and cost-effective waste management services for the Hanford Site and the DOE Complex. Part of theses services includes safe disposal of LLW and MLLW at the Hanford Low-Level Waste Burial Grounds (LLBG) in accordance with the requirements listed in DOE Order 435.1, Radioactive Waste Management. To partially satisfy these requirements, a Performance Assessment (PA) analyses were completed and approved. DOE Order 435.1 also requires that continuing data collection be conducted to enhance confidence in the critical assumptions used in these analyses to characterize the operational features of the disposal facility that are relied upon to satisfy the performance objectives identified in the Order. One critical assumption is that concrete will frequently be used as waste form or container material to control and minimize the release of radionuclide constituents in waste into the surrounding environment. Data was collected to (1) quantify radionuclide migration through concrete materials similar to those used to encapsulate waste in the LLBG, (2) measure the properties of the concrete materials, especially those likely to influence radionuclide migration, and (3) quantify the stability of U-bearing solid phases of limited solubility in concrete.

  1. Nuclear waste package fabricated from concrete

    SciTech Connect (OSTI)

    Pfeiffer, P.A.; Kennedy, J.M.

    1987-03-01

    After the United States enacted the Nuclear Waste Policy Act in 1983, the Department of Energy must design, site, build and operate permanent geologic repositories for high-level nuclear waste. The Department of Energy has recently selected three sites, one being the Hanford Site in the state of Washington. At this particular site, the repository will be located in basalt at a depth of approximately 3000 feet deep. The main concern of this site, is contamination of the groundwater by release of radionuclides from the waste package. The waste package basically has three components: the containment barrier (metal or concrete container, in this study concrete will be considered), the waste form, and other materials (such as packing material, emplacement hole liners, etc.). The containment barriers are the primary waste container structural materials and are intended to provide containment of the nuclear waste up to a thousand years after emplacement. After the containment barriers are breached by groundwater, the packing material (expanding sodium bentonite clay) is expected to provide the primary control of release of radionuclide into the immediate repository environment. The loading conditions on the concrete container (from emplacement to approximately 1000 years), will be twofold; (1) internal heat of the high-level waste which could be up to 400/sup 0/C; (2) external hydrostatic pressure up to 1300 psi after the seepage of groundwater has occurred in the emplacement tunnel. A suggested container is a hollow plain concrete cylinder with both ends capped. 7 refs.

  2. Recovery Act's HWCTR Project Empty of Equipment, Ready for Grouting |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Act's HWCTR Project Empty of Equipment, Ready for Grouting Recovery Act's HWCTR Project Empty of Equipment, Ready for Grouting February 23, 2011 - 12:00pm Addthis Media Contacts Jim Giusti, DOE (803) 952-7697 james-r.giusti@srs.gov Paivi Nettamo, SRNS (803) 646-6075 paivi.nettamo@srs.gov AIKEN, S.C. - Thanks to investments from the American Recovery and Reinvestment Act, the next phase has begun on decommissioning the Heavy Water Components Test Reactor (HWCTR) at the

  3. Energy Department Emergency Response Team Ready to Respond to Hurricane

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Irene | Department of Energy Emergency Response Team Ready to Respond to Hurricane Irene Energy Department Emergency Response Team Ready to Respond to Hurricane Irene August 26, 2011 - 12:15pm Addthis Hurricane Irene made landfall at approximately 7:30 am EDT near Cape Lookout, North Carolina with maximum sustained winds of 85 mph (Category 1). This NOAA GOES-13 satellite image captures Irene’s landfall moment. | Image courtesy of NOAA Hurricane Irene made landfall at approximately 7:30

  4. Idaho National Laboratory Emergency Readiness Assurance Plan - Fiscal Year 2015

    SciTech Connect (OSTI)

    Farmer, Carl J.

    2015-09-01

    Department of Energy Order 151.1C, Comprehensive Emergency Management System requires that each Department of Energy field element documents readiness assurance activities, addressing emergency response planning and preparedness. Battelle Energy Alliance, LLC, as prime contractor at the Idaho National Laboratory (INL), has compiled this Emergency Readiness Assurance Plan to provide this assurance to the Department of Energy Idaho Operations Office. Stated emergency capabilities at the INL are sufficient to implement emergency plans. Summary tables augment descriptive paragraphs to provide easy access to data. Additionally, the plan furnishes budgeting, personnel, and planning forecasts for the next 5 years.

  5. Sekaric Ready to Tackle Solar Challenges | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sekaric Ready to Tackle Solar Challenges Sekaric Ready to Tackle Solar Challenges Addthis Text Version Footage of a woman in an office appears on the screen. Hi, I'm Lidija Sekaric and I'm the Acting Director for Solar Energy Technologies Office. Footage of Sekaric sitting at a table with a group of people. I manage a portfolio of about one billion in projects to advance both technology and the business space and lower market barriers for deploying Solar. Footage of Sekaric in an office. All

  6. Are You Ready to Make a Difference? | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Are You Ready to Make a Difference? Are You Ready to Make a Difference? September 27, 2010 - 2:23pm Addthis Secretary of Energy Steven Chu talks about the influence of his physics teacher. John Schueler John Schueler Former New Media Specialist, Office of Public Affairs Providing America's students with a quality education is essential to ensuring that we can continue to be leaders of innovation and industry, and we can't fulfill that responsibility without quality teachers. There is already a

  7. DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Services, Ithaca, NY | Department of Energy Ithaca Neighborhood Housing Services, Ithaca, NY DOE Zero Energy Ready Home Case Study: Ithaca Neighborhood Housing Services, Ithaca, NY Case study of a DOE Zero Energy Ready Home in Ithaca, NY, that scored HERS 50 without PV. These 1,160-square-foot affordable town houses have R-20 advance framed walls, R-52 blown cellulose in attic, radiant heat with 92.5 AFUE boiler, and triple-pane windows. Ithaca Neighborhood Housing Services - Ithaca, NY

  8. DOE Zero Energy Ready Home: Leganza Residence - Greenbank, Washington |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Leganza Residence - Greenbank, Washington DOE Zero Energy Ready Home: Leganza Residence - Greenbank, Washington Case study of a DOE Zero Energy Ready Home in Greenbank, Washington that scored HERS 37 without PV and a -5 with PV. This 1,955 ft2 custom home has 6.5-inch structural insulated panel (SIPs) walls, a 10.25-inch SIPS roof, an R-20 insulated slab, a 2-ton ground source heat pump, radiant floor heat, 7.1 kWh PV, and triple-pane windows.

  9. Concrete decontamination by Electro-Hydraulic Scabbling (EHS)

    SciTech Connect (OSTI)

    1994-11-01

    EHS is being developed for decontaminating concrete structures from radionuclides, organic substances, and hazardous metals. EHS involves the generation of powerful shock waves and intense cavitation by a strong pulsed electric discharge in a water layer at the concrete surface; high impulse pressure results in stresses which crack and peel off a concrete layer of controllable thickness. Scabbling produces contaminated debris of relatively small volume which can be easily removed, leaving clean bulk concrete. Objective of Phase I was to prove the technical feasibility of EH for controlled scabbling and decontamination of concrete. Phase I is complete.

  10. DOE Zero Energy Ready Home Case Study: Green Extreme Homes & Carl Franklin Homes, Garland, TX

    Broader source: Energy.gov [DOE]

    Case study of a DOE Zero Energy Ready affordable home in Garland, TX, that was the first retrofit home certified to the DOE Zero Energy Ready home requirements. The construction team achieved a...

  11. DOE Zero Energy Ready Home: Near Zero Maine Home II, Vassalboro...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Near Zero Maine Home II, Vassalboro, Maine DOE Zero Energy Ready Home: Near Zero Maine Home II, Vassalboro, Maine Case study of a DOE Zero Energy Ready home in Vassalboro, Maine, ...

  12. DOE Zero Energy Ready Home Case Study: Habitat for Humanity South...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sarasota County, Nokomis, FL DOE Zero Energy Ready Home Case Study: Habitat for Humanity South Sarasota County, Nokomis, FL DOE Zero Energy Ready Home Case Study: Habitat for Humanity ...

  13. DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Albuquerque...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Albuquerque, NM Case study of a New Mexico-based home builder who has built more DOE Zero Energy Ready certified homes than ...

  14. DOE Zero Energy Ready Home Case Study: TC Legend, Seattle, WA...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Legend, Seattle, WA, Custom Home DOE Zero Energy Ready Home Case Study: TC Legend, Seattle, WA, Custom Home Case study of a DOE Zero Energy Ready Home in Seattle, WA, that scored ...

  15. DOE Zero Energy Ready Home Case Study: M Street Homes, Houston...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    M Street Homes, Houston, TX DOE Zero Energy Ready Home Case Study: M Street Homes, Houston, TX DOE Zero Energy Ready Home Case Study: M Street Homes, Houston, TX Case study of a ...

  16. DOE Zero Energy Ready Home Case Study: KB Home, Lancaster, CA...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Dorado Hill, CA DOE Zero Energy Ready Home Case Study: KB Home, San Marcos, CA, Production Home DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Via del Cielo, Santa Fe, NM

  17. DOE Zero Energy Ready Home Case Study: Palo Duro Homes Inc.,...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    More Documents & Publications DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Via del Cielo, Santa Fe, NM DOE Zero Energy Ready Home Case Study: Palo Duro Homes, ...

  18. DOE Zero Energy Ready Home Case Study: KB Home, Lancaster, CA...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    KB Home, Lancaster, CA DOE Zero Energy Ready Home Case Study: KB Home, Lancaster, CA Case study of a DOE Zero Energy Ready home in Lancaster, CA, that achieved a HERS 43 without PV ...

  19. DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    TC Legend Homes, Bellingham, WA DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham, WA DOE Zero Energy Ready Home Case Study: TC Legend Homes, Bellingham, WA Case ...

  20. DOE Zero Energy Ready Home Case Study: BPC Green Builders, Custom...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    BPC Green Builders, Custom Home, New Fairfield, CT DOE Zero Energy Ready Home Case Study: BPC Green Builders, Custom Home, New Fairfield, CT Case study of a DOE Zero Energy Ready ...

  1. File:CCS EA 2012 Web-ready.pdf | Open Energy Information

    Open Energy Info (EERE)

    CCS EA 2012 Web-ready.pdf Jump to: navigation, search File File history File usage Metadata File:CCS EA 2012 Web-ready.pdf Size of this preview: 463 599 pixels. Other...

  2. New EV Everywhere Logo is Ready for the Road | Department of...

    Office of Environmental Management (EM)

    EV Everywhere Logo is Ready for the Road New EV Everywhere Logo is Ready for the Road November 6, 2015 - 1:17pm Addthis The brand-new logo for EV Everywhere, the effort to ...

  3. DOE Zero Energy Ready Home Case Study: Shore Road Project - Old...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Shore Road Project - Old Greenwich, Connecticut DOE Zero Energy Ready Home Case Study: Shore Road Project - Old Greenwich, Connecticut Case study of a DOE Zero Energy Ready Home in ...

  4. DOE Zero Energy Ready Home Case Study: The Imery Group, Serenbe...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Imery Group, Serenbe, GA DOE Zero Energy Ready Home Case Study: The Imery Group, Serenbe, GA Case study of a DOE Zero Energy Ready home in Serenbe, GA, that scored a HERS 40 ...

  5. DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Albuquerque...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Albuquerque, NM DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Albuquerque, NM Case study of a New Mexico-based home builder who has built more DOE Zero Energy Ready ...

  6. DOE Zero Energy Ready Home Case Study: AquaZephyr, Ithaca, NY...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AquaZephyr, Ithaca, NY DOE Zero Energy Ready Home Case Study: AquaZephyr, Ithaca, NY Case study of a DOE Zero Energy Ready home in Ithaca, NY, that achieves a HERS 56 without PV or ...

  7. DOE Zero Energy Ready Home Case Study: e2 Homes, Winter Park...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Case Study: Southeast Volusia Habitat for Humanity, Edgewater, Florida DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Via del Cielo, Santa Fe, NM

  8. DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose...

    Energy Savers [EERE]

    One Sky Homes, San Jose, CA DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose, CA DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose, CA Case study of a...

  9. DOE Zero Energy Ready Home Case Study: BrightLeaf Homes, McCormick...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    BrightLeaf Homes, McCormick Avenue, Brookfield, IL DOE Zero Energy Ready Home Case Study: BrightLeaf Homes, McCormick Avenue, Brookfield, IL DOE Zero Energy Ready Home Case Study: ...

  10. DOE Zero Energy Ready Home Case Study: New Town Builders, Denver...

    Energy Savers [EERE]

    Energy Ready Home Case Study: New Town Builders, Town Homes at Perrin's Row, Wheat Ridge, CO DOE Zero Energy Ready Home Case Study: Palo Duro Homes, Via del Cielo, Santa Fe, NM...

  11. DOE ZERH Webinar: Updates to the DOE Zero Energy Ready Home Specs- Rev05

    Broader source: Energy.gov [DOE]

    TitleUpdates to the DOE Zero Energy Ready Home Specs - Rev05DescriptionIn the year since DOE last updated the DOE Zero Energy Ready Home specs, we've continued to track our partner feedback and...

  12. DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    One Sky Homes, San Jose, CA DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose, CA DOE Zero Energy Ready Home Case Study: One Sky Homes, San Jose, CA Case study of a ...

  13. AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities AVTA: Reports on Plug-in Electric Vehicle Readiness at 3 DOD Facilities The Vehicle Technologies Office's Advanced ...

  14. DOE Zero Energy Ready Home Case Study: BPC Green Builders, Danbury...

    Broader source: Energy.gov (indexed) [DOE]

    DOE Zero Energy Ready Home Case Study: BPC Green Builders, Danbury, CT Case study of a DOE Zero Energy Ready home in Danbury, CT, that scored HERS 35 without PV. This 2-story, ...

  15. DOE Zero Energy Ready Home Case Study: BPC Green Builders, Custom...

    Energy Savers [EERE]

    Custom Home, New Fairfield, CT DOE Zero Energy Ready Home Case Study: BPC Green Builders, Custom Home, New Fairfield, CT Case study of a DOE Zero Energy Ready Home in west ...

  16. DOE Zero Energy Ready Home Case Study: Shore Road Project- Old Greenwich, Connecticut

    Broader source: Energy.gov [DOE]

    This case study describes the builder Murphy Brothers' first DOE Zero Energy Ready Home in Old Greenwich, CT.

  17. ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes (Text

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Version) | Department of Energy ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes (Text Version) ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes (Text Version) Here is the text version of the webinar Getting Enclosures Right in Zero Energy Ready Homes, presented in February 2016. Watch the presentation. Alex Krowka: Welcome to DOE Zero Energy Ready Home's technical training webinar series. We're really excited that you can join us today for this session on

  18. Frequently Asked Questions About Solar Ready Vets® | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Frequently Asked Questions About Solar Ready Vets® Frequently Asked Questions About Solar Ready Vets® The SunShot Initiative Solar Ready Vets® program connects our nation's skilled veterans to the solar energy industry, preparing them for careers as solar photovoltaic (PV) system installers, sales representatives, system inspectors, and other solar-related occupations. Solar Ready Vets is enabled by the U.S. Department of Defense's SkillBridge initiative, which allows exiting military

  19. CCSI Technology Readiness Levels Likelihood Model (TRL-LM) Users Guide

    SciTech Connect (OSTI)

    Engel, David W.; Dalton, Angela C.; Sivaramakrishnan, Chandrika; Lansing, Carina

    2013-03-26

    This is the manual for the Carbon Capture Simulation Initiative (CCSI) Technology Readiness Level Likelihood model based on PNNL velo.

  20. DOE ZERH Webinar: Marketing and Sales Solutions for Zero Energy Ready Homes

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    (Text Version) | Department of Energy Marketing and Sales Solutions for Zero Energy Ready Homes (Text Version) DOE ZERH Webinar: Marketing and Sales Solutions for Zero Energy Ready Homes (Text Version) Below is the text version of the webinar, Marketing and Sales Solutions for Zero Energy Ready Homes, presented in June 2014. Watch the presentation. Lindsay Parker: ... the Department of Energy Zero Energy Ready Home technical training webinar series. We're really excited that you can join us

  1. DOE ZERH Webinar: Updates to the DOE Zero Energy Ready Home Specs --

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Revision 05 (Text Version) | Department of Energy Updates to the DOE Zero Energy Ready Home Specs -- Revision 05 (Text Version) DOE ZERH Webinar: Updates to the DOE Zero Energy Ready Home Specs -- Revision 05 (Text Version) Below is the text version of the webinar Updates to the DOE Zero Energy Ready Home Specs -- Revision 05, presented in May 2015. Watch the presentation. Lindsay Parker: Presentation cover slide: Hi, everyone. Welcome to the Department of Energy Zero Energy Ready Home

  2. DOE ZERO ENERGY READY HOME UPDATE OCTOBER 2015 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    ZERO ENERGY READY HOME UPDATE OCTOBER 2015 DOE ZERO ENERGY READY HOME UPDATE OCTOBER 2015 TABLE OF CONTENTS A Note From Sam Rashkin: It's Consumer Education...(something that rhymes with Cupid) Race to Zero Webinar: What is Good Housing Design? ZERH Update October 2015.pdf (82.33 KB) More Documents & Publications DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER JANUARY 2016 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MARCH 2016

  3. Building America Whole-House Solutions for New Homes: Zero Energy Ready

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Home Multifamily Project: Mutual Housing at Spring Lake | Department of Energy Zero Energy Ready Home Multifamily Project: Mutual Housing at Spring Lake Building America Whole-House Solutions for New Homes: Zero Energy Ready Home Multifamily Project: Mutual Housing at Spring Lake The 62-until Spring Lake project developed by Mutual Housing California is the first multifamily project nationwide to be certified under DOE's Zero Energy Ready Home program. Zero Energy Ready Home Multifamily

  4. An Alternative Mechanism for Accelerated Carbon Sequestration in Concrete

    SciTech Connect (OSTI)

    Haselbach, Liv M.; Thomle, Jonathan N.

    2014-07-01

    The increased rate of carbon dioxide sequestration (carbonation) is desired in many primary and secondary life applications of concrete in order to make the life cycle of concrete structures more carbon neutral. Most carbonation rate studies have focused on concrete exposed to air under various conditions. An alternative mechanism for accelerated carbon sequestration in concrete was investigated in this research based on the pH change of waters in contact with pervious concrete which have been submerged in carbonate laden waters. The results indicate that the concrete exposed to high levels of carbonate species in water may carbonate faster than when exposed to ambient air, and that the rate is higher with higher concentrations. Validation of increased carbon dioxide sequestration was also performed via thermogravimetric analysis (TGA). It is theorized that the proposed alternative mechanism reduces a limiting rate effect of carbon dioxide dissolution in water in the micro pores of the concrete.

  5. Mixing in astrophysics

    SciTech Connect (OSTI)

    Fryer, Christopher Lee

    2011-01-07

    Turbulent mixing plays a vital role in many fields in astronomy. Here I review a few of these sites, discuss the importance of this turbulent mixing and the techniques used by astrophysicists to solve these problems.

  6. A THERMAL MODEL OF THE IMMOBILIZATION OF LOW-LEVEL RADIOACTIVE WASTE AS GROUT IN CONCRETE VAULTS

    SciTech Connect (OSTI)

    Shadday, M

    2008-10-27

    Salt solution will be mixed with cement and flyash/slag to form a grout which will be immobilized in above ground concrete vaults. The curing process is exothermic, and a transient thermal model of the pouring and curing process is herein described. A peak temperature limit of 85 C for the curing grout restricts the rate at which it can be poured into a vault. The model is used to optimize the pouring.

  7. NMSSUP Phase 2 Transition/Readiness Verification Workshop

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Nuclear Material Safeguards and Security Upgrade Project (NMSSUP) Phase II Transition/Readiness Verification Workshop Tuesday, April 30, 2013 Hilton Santa Fe Buffalo Thunder, Santa Fe, New Mexico Room reservation info Tewa Bay Meeting Room 1 Hosted by Los Alamos National Laboratory and NA-00-LA Field Office nmssup aerial Los Alamos National Laboratory, Technical Area 55

  8. Verification of Readiness to Start Up or Restart Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-04-16

    The order establishes requirements for verifying readiness for startup of new Hazard Category 1, 2, and 3 nuclear facilities, activities, and operations, and for restart of existing Hazard Category 1, 2, and 3 nuclear facilities, activities, and operations that have been shut down. Adm Chg 1, dated 4-2-13, supersedes DOE O 425.1D.

  9. Operational readiness review phase-1 final report for WRAP-1

    SciTech Connect (OSTI)

    Bowen, W., Westinghouse Hanford

    1996-12-27

    This report documents the Operational Readiness Review for WRAP-1 Phase-1 operations. The report includes all criteria, lines of inquiry with resulting Findings and Observations. The review included assessing operational capability of the organization and the computer controlled process and facility systems.

  10. Zero Energy Ready Home Events | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    February 2016 < prev next > Sun Mon Tue Wed Thu Fri Sat 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ZERH Webinar: Getting Enclosures Right in Zero Energy Ready Homes...

  11. U.S. Department of Energy Technology Readiness Assessment Guide

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2009-10-12

    This Guide assists individuals and teams involved in conducting Technology Readiness Assessments and developing Technology Maturation Plans for the DOE capital acquisition asset projects subject to DOE O 413.3A, Program and Project Management for the Acquisition of Capital Assets, dated 7-28-06. Canceled by DOE G 413.3-4A. Does not cancel other directives.

  12. Verification of Readiness to Start Up or Restart Nuclear Facilities

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2010-04-16

    The order establishes requirements for verifying readiness for startup of new Hazard Category 1, 2, and 3 nuclear facilities, activities, and operations, and for restart of existing Hazard Category 1, 2, and 3 nuclear facilities, activities, and operations that have been shut down. Cancels DOE O 425.1C. Adm Chg 1, dated 4-2-13.

  13. Operational Readiness Review: Savannah River Replacement Tritium Facility

    SciTech Connect (OSTI)

    Not Available

    1993-02-01

    The Operational Readiness Review (ORR) is one of several activities to be completed prior to introducing tritium into the Replacement Tritium Facility (RTF) at the Savannah River Site (SRS). The Secretary of Energy will rely in part on the results of this ORR in deciding whether the startup criteria for RTF have been met. The RTF is a new underground facility built to safely service the remaining nuclear weapons stockpile. At RTF, tritium will be unloaded from old components, purified and enriched, and loaded into new or reclaimed reservoirs. The RTF will replace an aging facility at SRS that has processed tritium for more than 35 years. RTF has completed construction and is undergoing facility startup testing. The final stages of this testing will require the introduction of limited amounts of tritium. The US Department of Energy (DOE) ORR was conducted January 19 to February 4, 1993, in accordance with an ORR review plan which was developed considering previous readiness reviews. The plan also considered the Defense Nuclear Facilities Safety Board (DNFSB) Recommendations 90-4 and 92-6, and the judgements of experienced senior experts. The review covered three major areas: (1) Plant and Equipment Readiness, (2) Personnel Readiness, and (3) Management Systems. The ORR Team was comprised of approximately 30 members consisting of a Team Leader, Senior Safety Experts, and Technical Experts. The ORR objectives and criteria were based on DOE Orders, industry standards, Institute of Nuclear Power Operations guidelines, recommendations of external oversight groups, and experience of the team members.

  14. DOE Zero Energy Ready Home: Montlake Modern- Seattle, Washington

    Office of Energy Efficiency and Renewable Energy (EERE)

    This DOE Zero Energy Ready Home features structural insulated panel walls and roof, an air-to-water heat pump plus radiant floor heat; 100% LED lighting; filtered-fan-powered fresh air intake; triple-pane windows, and 9.7 kWh PV for electric car charging station.

  15. Colorado Community Readiness Efforts for PEVs Support State Policy Development

    Office of Energy Efficiency and Renewable Energy (EERE)

    Project FEVER (Fostering Electric Vehicle Expansion in the Rockies), funded by EEREs Clean Cities plug-in electric vehicle community readiness award, has supported the development of Colorado state policies to accelerate the adoption of plug-in electric vehicles (PEVs).

  16. Brittle failure kinetics model for concrete

    SciTech Connect (OSTI)

    Silling, S.A.

    1997-03-01

    A new constitutive model is proposed for the modeling of penetration and large stress waves in concrete. Rate effects are incorporated explicitly into the damage evolution law, hence the term brittle failure kinetics. The damage variable parameterizes a family of Mohr-Coulomb strength curves. The model, which has been implemented in the CTH code, has been shown to reproduce some distinctive phenomena that occur in penetration of concrete targets. Among these are the sharp spike in deceleration of a rigid penetrator immediately after impact. Another is the size scale effect, which leads to a nonlinear scaling of penetration depth with penetrator size. This paper discusses the theory of the model and some results of an extensive validation effort.

  17. Nondestructive Evaluation of Thick Concrete Structures

    SciTech Connect (OSTI)

    Clayton, Dwight A

    2015-01-01

    Materials issues are a key concern for the existing nuclear reactor fleet in the United States as material degradation can lead to increased maintenance, increased downtime, and increased risk. Extending reactor life to 60 years and beyond will likely increase susceptibility and severity of both known and new forms of degradation. A multitude of concrete-based structures are typically part of a light water reactor plant to provide foundation, support, shielding, and containment functions. The size and complexity of nuclear power plant containment structures and the heterogeneity of Portland cement concrete make characterization of the degradation extent a difficult task. This paper examines the benefits of using time-frequency analysis with Synthetic Aperture Focusing Technique (SAFT). By using wavelet packet decomposition, the original ultrasound signals are decomposed into various frequency bands that facilitates highly selective analysis of the signal’s frequency content and can be visualized using the familiar SAFT image reconstruction algorithm.

  18. DOE Zero Energy Ready Home Case Study: Southern Energy Homes — First DOE Zero Energy Ready Manufactured Home, Russellville, AL

    SciTech Connect (OSTI)

    none,

    2014-09-01

    This home is the first manufactured home built to the DOE Zero Energy Ready Home standard and won an Affordable Builder award in the 2014 Housing Innovations Awards. This manufactured home achieved a HERS score of 57 without photovoltaics and includes superior insulation and air sealing.

  19. DOE Zero Ready Home Case Study: Green Extreme Homes & Carl Franklin Homes, First DOE Zero Energy Ready Home Retrofit, Garland, TX

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Extreme Homes & Carl Franklin Homes First DOE Zero Energy Ready Home Retrofit Garland, TX DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building

  20. ANALYTICAL RESULTS FOR MOX COLEMANITE CONCRETE SAMPLES RECEIVED ON JANUARY 15, 2013

    SciTech Connect (OSTI)

    Reigel, M.

    2014-05-19

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received twelve samples of colemanite concrete for analysis on January 15, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1131, and the average partial boron density of each sample was measured according to ASTM C 1301. The lower limits and measured values for the total density, hydrogen partial density, and boron partial density are presented. For all the samples tested, the total density and the hydrogen partial density met or exceeded the specified limit. All of the samples met or exceeded the boron partial density lower bound with the exception of samples G3-M11-2000-H, G3-M11-3000-M, and G5-M1-3000-H which are below the limit of 1.65E-01 g/cm{sup 3}.

  1. ANALYTICAL RESULTS FOR MOX COLEMANITE CONCRETE SAMPLES RECEIVED ON JANUARY 15, 2013

    SciTech Connect (OSTI)

    Reigel, M.; Best, D.

    2013-02-13

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory (SRNL) is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. SRNL received twelve samples of colemanite concrete for analysis on January 15, 2013. The average total density of each of the samples measured by the ASTM method C 642, the average partial hydrogen density was measured using method ASTM E 1311, and the average partial boron density of each sample was measured according to ASTM C 1301. The lower limits and measured values for the total density, hydrogen partial density, and boron partial density are presented. For all the samples tested, the total density and the hydrogen partial density met or exceeded the specified limit. All of the samples met or exceeded the boron partial density lower bound with the exception of samples G3-M11-2000-H, G3-M11-3000-M, and G5-M1-3000-H which are below the limit of 1.65E-01 g/cm3.

  2. EMERGENCY READINESS ASSURANCE PLAN (ERAP) FOR FISCAL YEAR (FY) 2014

    SciTech Connect (OSTI)

    Bush, Shane

    2014-09-01

    This Emergency Readiness Assurance Plan (ERAP) for Fiscal Year (FY) 2014 in accordance with DOE O 151.1C, “Comprehensive Emergency Management System.” The ERAP documents the readiness of the INL Emergency Management Program using emergency response planning and preparedness activities as the basis. It describes emergency response planning and preparedness activities, and where applicable, summarizes and/or provides supporting information in tabular form for easy access to data. The ERAP also provides budget, personnel, and planning forecasts for FY-15. Specifically, the ERAP assures the Department of Energy Idaho Operations Office that stated emergency capabilities at INL are sufficient to implement PLN-114, “INL Emergency Plan/RCRA Contingency Plan.

  3. Technology Readiness Levels for Advanced Nuclear Fuels and Materials Development

    SciTech Connect (OSTI)

    Jon Carmack

    2014-01-01

    The Technology Readiness Level (TRL) process is used to quantitatively assess the maturity of a given technology. The TRL process has been developed and successfully used by the Department of Defense (DOD) for development and deployment of new technology and systems for defense applications. In addition, NASA has also successfully used the TRL process to develop and deploy new systems for space applications. Advanced nuclear fuels and materials development is a critical technology needed for closing the nuclear fuel cycle. Because the deployment of a new nuclear fuel forms requires a lengthy and expensive research, development, and demonstration program, applying the TRL concept to the advanced fuel development program is very useful as a management and tracking tool. This report provides definition of the technology readiness level assessment process as defined for use in assessing nuclear fuel technology development for the Advanced Fuel Campaign (AFC).

  4. Fuel Mix Disclosure

    Broader source: Energy.gov [DOE]

    In January 1999, the Colorado Public Utility Commission (PUC) adopted regulations requiring the state's utilities to disclose information regarding their fuel mix to retail customers. Utilities are...

  5. Mixed oxide solid solutions

    DOE Patents [OSTI]

    Magno, Scott; Wang, Ruiping; Derouane, Eric

    2003-01-01

    The present invention is a mixed oxide solid solution containing a tetravalent and a pentavalent cation that can be used as a support for a metal combustion catalyst. The invention is furthermore a combustion catalyst containing the mixed oxide solid solution and a method of making the mixed oxide solid solution. The tetravalent cation is zirconium(+4), hafnium(+4) or thorium(+4). In one embodiment, the pentavalent cation is tantalum(+5), niobium(+5) or bismuth(+5). Mixed oxide solid solutions of the present invention exhibit enhanced thermal stability, maintaining relatively high surface areas at high temperatures in the presence of water vapor.

  6. Mixed Solvent Electrolyte Model

    Broader source: Energy.gov [DOE]

    With assistance from AMO, OLI Systems, Inc., developed the mixed-solvent electrolyte model, a comprehensive physical property package that can predict the properties of electrolyte systems ranging...

  7. ZERO ENERGY READY HOME UPDATE NEWSLETTER DECEMBER 2014 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy DECEMBER 2014 ZERO ENERGY READY HOME UPDATE NEWSLETTER DECEMBER 2014 TABLE OF CONTENTS A note from Sam Rashkin: Special Words for a Special Builder... Your Story, Compellingly Clear Consumer Tour of Zero Big Thanks for Making a Difference! Looking for Leading Lenders Webinars The 2015 Race to Zero Student Design Competition Top Winners to be Constructed! Decemeber 2014 Newsletter.pdf (42.37 KB) More Documents & Publications DOE ZERH Second Leading Builder Round Table Meeting

  8. Zero Energy Ready Home April 2014 Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    April 2014 Newsletter Zero Energy Ready Home April 2014 Newsletter Table of Contents: A Note From Sam Rashkin: "Goodbye Challenge, Hello Zero" New Release: REV04 of the National Program Requirements Update: Hot water distribution spec Applications for Housing Innovation Awards available Upcoming webinars Upcoming trainings Reminder: Send in your verification forms Click the PDF below to download the newsletter ZER Update April 2014.pdf (50.43 KB) More Documents & Publications Zero

  9. Zero Energy Ready Home Certificate Examples | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Certificate Examples Zero Energy Ready Home Certificate Examples These certificates are printed from RESNET Accredited Software, examples from REM/Rate and from EnergyGauge. Remrate Cert.pdf (138.35 KB) More Documents & Publications 2016 U.S. Department of Energy Race to Zero Student Design Competition Guide Review of Selected Home Energy Auditing Tools Overview of Existing Home Energy Labels

  10. Zero Energy Ready Home May 2014 Newsletter | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    May 2014 Newsletter Zero Energy Ready Home May 2014 Newsletter Table of Contents: A note from Sam Rashkin: "Zero is a big deal...get recognized for it" Applications for Housing Innovation Awards now available Building America Solution Center Resources Upcoming webinars Upcoming trainings Reminder: Send in your verification forms Notice: Transition in progress Click the PDF below to download the newsletter ZER Update May 2014.pdf (51.68 KB) More Documents & Publications DOE ZERH

  11. APPLICATION OF RISK MANAGEMENT PRACTICES TO NNSA TRITIUM READINESS SUBPROGRAM

    SciTech Connect (OSTI)

    Shete, S; Srini Venkatesh, S

    2007-01-31

    The National Nuclear Security Administration (NNSA), Office of Stockpile Technology (NNSA/NA-123) chartered a risk assessment of the Tritium Readiness (TR) Subprogram to identify risks and to develop handling strategies with specific action items that could be scheduled and tracked to completion in order to minimize program failures. This assessment was performed by a team of subject matter experts (SMEs) comprised of representatives from various organizations participating in the TR Subprogram. The process was coordinated by Savannah River Site, Systems Engineering (SRS/SE) with support from Subprogram Team. The Risk Management Process steps performed during this risk assessment were: Planning, Identification, Grading, Handling, and Impact Determination. All of the information captured during the risk assessment was recorded in a database. The team provided estimates for the cost and schedule impacts of implementing the recommended handling strategies and facilitated the risk based cost contingency analysis. The application of the Risk Management Practices to the NNSA Tritium Readiness Subprogram resulted in: (1) The quarterly review and update of the Risk Management Database to include an evaluation of all existing risks and the identification/evaluation of any potential new risks. (2) The risk status and handling strategy action item tracking mechanism that has visibility and buy-in throughout the Tritium Readiness Subprogram to ensure that approved actions are completed as scheduled and that risk reduction is being achieved. (3) The generation of a risk-based cost contingency estimate that may be used by the Tritium Readiness Subprogram Manager in establishing future year program budgets.

  12. Synthetic muscle developed with PPPL scientists' help ready for launch |

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Princeton Plasma Physics Lab Synthetic muscle developed with PPPL scientists' help ready for launch By Jeanne Jackson DeVoe April 8, 2015 Tweet Widget Google Plus One Share on Facebook Gallery: The Dragon spacecraft in orbit. Photo courtesy of NASA) (Photo by Photo courtesy of NASA) The Dragon spacecraft in orbit. Photo courtesy of NASA) The synthetic muscle material before it was packed for transport to the International Space Station. ( Photo courtesy of NASA ) (Photo by Photo courtesy of

  13. Microgrid-Ready Solar PV; NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    2015-07-01

    Designing new solar projects to be 'microgrid-ready' enables the U.S. DoD, other federal agencies, and the private sector to plan future microgrid initiatives to utilize solar PV as a generating resource. This fact sheet provides background information with suggested language for several up-front considerations that can be added to a solar project procurement or request for proposal (RFP) that will help ensure that PV systems are built for future microgrid connection.

  14. Module Embedded Microninverter Smart Grid Ready Residential Solar Electric System

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    $3/W total installed price vs. GE base residential system @ $4/W; $0.13/kWh LCOE (< average EIA 2015 retail electricity price) $0.10/W (30%) reduction of microinverter cost, and >$0.25/W reduction of installed price; Safety, MPPT and grid support functions including Volt/VAR support Module Embedded Microninverter Smart Grid Ready Residential Solar Electric System RUI ZHOU/ GE GLOBAL RESEARCH Develop and demonstrate power electronics technologies that address the following microinverter

  15. Design of integration-ready metasurface-based infrared absorbers

    SciTech Connect (OSTI)

    Ogando, Karim Pastoriza, Hernán

    2015-07-28

    We introduce an integration ready design of metamaterial infrared absorber, highly compatible with many kinds of fabrication processes. We present the results of an exhaustive experimental characterization, including an analysis of the effects of single meta-atom geometrical parameters and collective arrangement. We confront the results with the theoretical interpretations proposed in the literature. Based on the results, we develop a set of practical design rules for metamaterial absorbers in the infrared region.

  16. DOE Zero Energy Ready Home Webinar: Building Energy Optimization (BEopt)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Software | Department of Energy Building Energy Optimization (BEopt) Software DOE Zero Energy Ready Home Webinar: Building Energy Optimization (BEopt) Software This webinar was presented on May 15, 2014 and gives an overview of the BEopt software tool. DOE ZERH Technical Webinar_BEopt.pdf (1.18 MB) More Documents & Publications DOE ZERH Webinar: Building Energy Optimization Tool (BEopt) Training Building America Webinar: BEopt Optimization Tool and National Residential Efficiency

  17. Performance of Damaged Soil-Concrete Wraparound Dam Sections...

    Office of Scientific and Technical Information (OSTI)

    Predicting seismic or shock loading damage of the soil-concrete interface where an ... erosion process, and deposition within interface cracks; and (2) to investigate the ...

  18. Beneficial Use of Carbon Dioxide in Precast Concrete Production...

    Office of Scientific and Technical Information (OSTI)

    of Carbon Dioxide in Precast Concrete Production Shao, Yixin 36 MATERIALS SCIENCE Clean Coal Technology Coal - Environmental Processes Clean Coal Technology Coal - Environmental...

  19. Roman Seawater Concrete Holds the Secret to Cutting Carbon Emissions

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    "one of the most durable construction materials on the planet," says UC Berkeley's Marie Jackson, a leading member of the team. Says Monteiro, "It's not that modern concrete...

  20. Evolution of an interfacial crack on the concrete-embankment...

    Office of Scientific and Technical Information (OSTI)

    Title: Evolution of an interfacial crack on the concrete-embankment boundary Authors: Glascoe, L ; Antoun, T ; Kanarska, Y ; Lomove, I ; Hall, R ; Woodson, S ; Smith, J Publication ...

  1. Development of ultrasonic methods for the nondestructive inspection of concrete

    SciTech Connect (OSTI)

    Claytor, T.N.; Ellingson, W.A.

    1983-08-01

    Nondestructive inspection of Portland cement and refractory concrete is conducted to determine strength, thickness, presence of voids or foreign matter, presence of cracks, amount of degradation due to chemical attack, and other properties without the necessity of coring the structure (which is usually accomplished by destructively removing a sample). This paper reviews the state of the art of acoustic nondestructive testing methods for Portland cement and refractory concrete. Most nondestructive work on concrete has concentrated on measuring acoustic velocity by through transmission methods. Development of a reliable pitch-catch or pulse-echo system would provide a method of measuring thickness with access from only one side of the concrete.

  2. A novel technique for the production of cool colored concrete...

    Office of Scientific and Technical Information (OSTI)

    for the production of cool colored concrete tile and asphalt shingle roofing products Citation Details In-Document Search Title: A novel technique for the production of cool ...

  3. Some engineering properties of heavy concrete added silica fume

    SciTech Connect (OSTI)

    Akka?, Ay?e; Ba?yi?it, Celalettin; Esen, Serap

    2013-12-16

    Many different types of building materials have been used in building construction for years. Heavy concretes can be used as a building material for critical building as it can contain a mixture of many heavy elements. The barite itself for radiation shielding can be used and also in concrete to produce the workable concrete with a maximum density and adequate structural strength. In this study, some engineering properties like compressive strength, elasticity modules and flexure strength of heavy concretes added Silica fume have been investigated.

  4. EERE Success Story-Concrete Company Moving to Natural Gas with...

    Office of Environmental Management (EM)

    Concrete Company Moving to Natural Gas with Clean Cities EERE Success Story-Concrete Company Moving to Natural Gas with Clean Cities March 10, 2015 - 10:25am Addthis Concrete ...

  5. Perforation of thin unreinforced concrete slabs

    SciTech Connect (OSTI)

    Cargile, J.D.; Giltrud, M.E.; Luk, V.K.

    1993-10-01

    This report discusses fourteen tests which were conducted to investigate the perforation of thin unreinforced concrete slabs. The 4340-steel projectile used in the test series is 50.8 mm in diameter, 355.6 mm in length, has a mass of 2.34 kg. and an ogive nose with caliber radius head of 3. The slabs, contained within steel culverts, are 1.52 m in diameter and consist of concrete with a nominal unconfined compressive strength of 38.2 MPa and maxima aggregate size of 9.5 mm. Slab thicknesses are 284.4, 254.0, 215.9 and 127.0 mm. Tests were conducted at impact velocities of about 313 m/s on all slab thicknesses and about 379 and 471 m/s on the 254.0-mm-thick slab. All tests were conducted at normal incidence to the slab. All tests were conducted at normal incidence to the slab. Information obtained from the tests used to determine the loading (deceleration) on the projectile during the perforation process, the velocity-displacement of the projectile as it perforated the slab, and the projectile position as damage occurred on the backface of the slab. The test projectile behaved essentially as a rigid body for all of the tests.

  6. Multiscale Concrete Modeling of Aging Degradation

    SciTech Connect (OSTI)

    Hammi, Yousseff; Gullett, Philipp; Horstemeyer, Mark F.

    2015-07-31

    In this work a numerical finite element framework is implemented to enable the integration of coupled multiscale and multiphysics transport processes. A User Element subroutine (UEL) in Abaqus is used to simultaneously solve stress equilibrium, heat conduction, and multiple diffusion equations for 2D and 3D linear and quadratic elements. Transport processes in concrete structures and their degradation mechanisms are presented along with the discretization of the governing equations. The multiphysics modeling framework is theoretically extended to the linear elastic fracture mechanics (LEFM) by introducing the eXtended Finite Element Method (XFEM) and based on the XFEM user element implementation of Giner et al. [2009]. A damage model that takes into account the damage contribution from the different degradation mechanisms is theoretically developed. The total contribution of damage is forwarded to a Multi-Stage Fatigue (MSF) model to enable the assessment of the fatigue life and the deterioration of reinforced concrete structures in a nuclear power plant. Finally, two examples are presented to illustrate the developed multiphysics user element implementation and the XFEM implementation of Giner et al. [2009].

  7. Electropositive bivalent metallic ion unsaturated polyester complexed polymer concrete

    DOE Patents [OSTI]

    Sugama, Toshifumi; Kukacka, Lawrence E.; Horn, William H.

    1985-01-01

    Quick setting polymer concrete compositions with excellent structural properties are disclosed; these polymer concrete compositions are mixtures of unsaturated polyesters and crosslinking monomers together with appropriate initiators and promoters in association with aggregate, which may be wet, and with a source of bivalent metallic ions.

  8. Electropositive bivalent metallic ion unsaturated polyester complexed polymer concrete

    DOE Patents [OSTI]

    Sugama, T.; Kukacka, L.E.; Horn, W.H.

    1981-11-04

    Quick setting polymer concrete compositions which are mixtures of unsaturated polyesters and crosslinking monomers together with appropriate initiators and promoters in association with aggregate which may be wet and a source of bivalent metallic ions which will set to polymer concrete with excellent structural properties.

  9. Electropositive bivalent metallic ion unsaturated polyester complexed polymer concrete

    DOE Patents [OSTI]

    Sugama, T.; Kukacka, L.E.; Horn, W.H.

    1983-05-13

    Quick setting polymer concrete compositions are described which are mixtures of unsaturated polyesters and crosslinking monomers together with appropriate initiators and promoters in association with aggregate which may be wet and a source of bivalent metallic ions which will set to polymer concrete with excellent structural properties.

  10. Concrete decontamination by electro-hydraulic scabbling (EHS). Final report

    SciTech Connect (OSTI)

    1997-10-01

    Contamination of concrete structures by radionuclides, hazardous metals and organic substances (including PCB`s) occurs at many DOE sites. The contamination of concrete structures (walls, floors, ceilings, etc.) varies in type, concentration, and especially depth of penetration into the concrete. In many instances, only the surface layer of concrete is contaminated, up to a depth of one inch, according to estimates provided in the R and D ID document. Then, removal of the concrete surface layer (scabbling) is considered to be the most effective decontamination method. Textron Systems Corp. (TSC) has developed a scabbling concept based on electro-mechanical phenomena accompanying strong electric pulses generated by applying high voltage at the concrete/water interface. Depending on the conditions, the electric discharge may occur either through a waste layer or through the concrete body itself. This report describes the development, testing, and results of this electro-mechanical process. Phase 1 demonstrated the feasibility of the process for the controlled removal of a thin layer of contaminated concrete. Phase 2 designed, fabricated, and tested an integrated subscale unit. This was tested at Fernald. In Phase 3, the scabbling unit was reconfigured to increase its power and processing rate. Technology transfer to an engineering contracting company is continuing.

  11. ADVANCED MIXING MODELS

    SciTech Connect (OSTI)

    Lee, S.; Dimenna, R.; Tamburello, D.

    2011-02-14

    The process of recovering and processing High Level Waste (HLW) the waste in storage tanks at the Savannah River Site (SRS) typically requires mixing the contents of the tank with one to four mixers (pumps) located within the tank. The typical criteria to establish a mixed condition in a tank are based on the number of pumps in operation and the time duration of operation. To ensure that a mixed condition is achieved, operating times are typically set conservatively long. This approach results in high operational costs because of the long mixing times and high maintenance and repair costs for the same reason. A significant reduction in both of these costs might be realized by reducing the required mixing time based on calculating a reliable indicator of mixing with a suitably validated computer code. The focus of the present work is to establish mixing criteria applicable to miscible fluids, with an ultimate goal of addressing waste processing in HLW tanks at SRS and quantifying the mixing time required to suspend sludge particles with the submersible jet pump. A single-phase computational fluid dynamics (CFD) approach was taken for the analysis of jet flow patterns with an emphasis on the velocity decay and the turbulent flow evolution for the farfield region from the pump. Literature results for a turbulent jet flow are reviewed, since the decay of the axial jet velocity and the evolution of the jet flow patterns are important phenomena affecting sludge suspension and mixing operations. The work described in this report suggests a basis for further development of the theory leading to the identified mixing indicators, with benchmark analyses demonstrating their consistency with widely accepted correlations. Although the indicators are somewhat generic in nature, they are applied to Savannah River Site (SRS) waste tanks to provide a better, physically based estimate of the required mixing time. Waste storage tanks at SRS contain settled sludge which varies in

  12. Testing and evaluation of electrokinetic decontamination of concrete

    SciTech Connect (OSTI)

    DePaoli, D.W.; Harris, M.T.; Ally, M.R.

    1996-10-01

    The goals and objectives of the technical task plan (TTP) are to (1) describe the nature and extent of concrete contamination within the Department of Energy (DOE) complex and emerging and commercial technologies applicable to these problems; (2) to match technologies to the concrete problems and recommend up to four demonstrations; (3) to initiate recommended demonstrations; and (4) to continue investigation and evaluation of the application of electrokinetic decontamination processes to concrete. This document presents findings of experimental and theoretical studies of the electrokinetic decontamination (EK) process and their implications for field demonstrations. This effort is an extension of the work performed under TTP 142005, ``Electroosmotic Concrete Decontamination. The goals of this task were to determine the applicability of EK for treating contaminated concrete and, if warranted, to evaluate EK as a potential technology for demonstration. 62 refs.

  13. Code System to Calculate Heat and Mass Transfer In Concrete

    Energy Science and Technology Software Center (OSTI)

    1999-05-26

    Version 00 This version is designated USINTC and was developed to model the thermal response of concrete to very high heating rates such as might occur from sodium spills on concrete surfaces in a breeder reactor. The major phenomena treated are conductive energy transport; chemical decomposition of concrete; and two-phase, three-component heat and mass transfer of the decomposition products: steam, liquid water, and carbon dioxide. The USINT model provides for porosity to increase as watermore » and carbon-dioxide are formed from the concrete. The concrete is treated generally as divided into two basic regions, wet and dry. In the wet region, steam, carbon-dioxide, and liquid water may co-exist, but in the dry region, there is no liquid water. There is also the possibility of a third region in which there is only liquid water and no gases.« less

  14. Nearly discontinuous chaotic mixing

    SciTech Connect (OSTI)

    Sharp, David Howland [Los Alamos National Laboratory; Lim, Hyun K [STONYBROOK UNIV.; Yu, Yan [STONYBROOK UNIV.; Glimm, James G [STONYBROOK UNIV.

    2009-01-01

    A new scientific approach is presented for a broad class of chaotic problems involving a high degree of mixing over rapid time scales. Rayleigh-Taylor and Richtmyer-Meshkov unstable flows are typical of such problems. Microscopic mixing properties such as chemical reaction rates for turbulent mixtures can be obtained with feasible grid resolution. The essential dependence of (some) fluid mixing observables on transport phenomena is observed. This dependence includes numerical as well as physical transport and it includes laminar as well as turbulent transport. A new approach to the mathematical theory for the underlying equations is suggested.

  15. Mixing method and apparatus

    DOE Patents [OSTI]

    Green, Norman W.

    1982-06-15

    Method of mixing particulate materials comprising contacting a primary source and a secondary source thereof whereby resulting mixture ensues; preferably at least one of the two sources has enough motion to insure good mixing and the particulate materials may be heat treated if desired. Apparatus for such mixing comprising an inlet for a primary source, a reactor communicating therewith, a feeding means for supplying a secondary source to the reactor, and an inlet for the secondary source. Feeding means is preferably adapted to supply fluidized materials.

  16. HIA 2015 DOE Zero Energy Ready Home Case Study: Dwell Development, Reclaimed Modern, Seattle, WA

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Dwell Development Reclaimed Modern Seattle, WA DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed

  17. Focus Series: Program Finds Community "Readiness" Is the Key to More

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Retrofits | Department of Energy Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits Focus Series: Program Finds Community "Readiness" Is the Key to More Retrofits, a document posted by the U.S. Department of Energy's (DOE'S) Better Buildings Neighborhood Program. Focus Series: Michigan (284.83 KB) More Documents & Publications Better Buildings Network View | June

  18. HIA 2015 DOE Zero Energy Ready Home Case Study: Glastonbury Housesmith, Hickory Drive, South Glastonbury, CT

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Glastonbury Housesmith Hickory Drive South Glastonbury, CT DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies

  19. What to Expect When Readying to Move Spent Nuclear Fuel from Commercial

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Nuclear Power Plants | Department of Energy What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants What to Expect When Readying to Move Spent Nuclear Fuel from Commercial Nuclear Power Plants (397.39 KB) More Documents & Publications Nuclear Fuel Storage and Transportation Planning Project Overview Indiana Department of Homeland Security - NNPP Exercise

  20. Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Webinar (Text Version) | Department of Energy Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program Webinar (Text Version) Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program Webinar (Text Version) Below is the text version of the webinar, Energy -- and Water -- Efficiency in the DOE Zero Energy Ready Home Program, presented in October 2014. Watch the presentation. GoToWebinar voice: The broadcast is now starting. All attendees are in listen-only

  1. EERE Success Story-Colorado Community Readiness Efforts for PEVs Support

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    State Policy Development | Department of Energy Community Readiness Efforts for PEVs Support State Policy Development EERE Success Story-Colorado Community Readiness Efforts for PEVs Support State Policy Development August 7, 2014 - 10:55am Addthis Project FEVER (Fostering Electric Vehicle Expansion in the Rockies), funded by EERE's Clean Cities plug-in electric vehicle community readiness award, has supported the development of Colorado state policies to accelerate the adoption of plug-in

  2. DOE ZERH Webinar: Marketing and Sales Solutions for Zero Energy Ready Homes

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Marketing and Sales Solutions for Zero Energy Ready Homes DOE ZERH Webinar: Marketing and Sales Solutions for Zero Energy Ready Homes Watch the video or view the presentation slides below Plan review ... energy modeling ... field inspections ... certification ...done! Right? If only it were that simple to successfully transition to Zero Energy Ready Homes. The reality is that there's a lot more involved to successfully market and sell high-performance homes. This

  3. DOE ZERH Webinar: Quality Management Systems for Zero Energy Ready Home |

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Department of Energy Quality Management Systems for Zero Energy Ready Home DOE ZERH Webinar: Quality Management Systems for Zero Energy Ready Home The session will provide background and guidance for how Zero Energy Ready Home builders can integrate a quality management program in their business. The focus will be on facilitating builder transition to high-performance homes, minimizing builder risk during that transition, and ensuring consistent delivery on the HPH value proposition. The

  4. DOE ZERH Webinar: Selling Zero Energy Ready Homes Made Easy | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy Selling Zero Energy Ready Homes Made Easy DOE ZERH Webinar: Selling Zero Energy Ready Homes Made Easy If you haven't been watching closely, the Zero Energy Ready Home now has an impressive array of tools that can help builder partners effectively communicate the value of their certified homes. In this webinar, Sam Rashkin will be covering these resources: Customized comparison bar fact sheet Customized brochure Housing Innovation Awards Tour of Zero Drop-in messaging ZERH homeowner

  5. DOE Zero Ready Home Case Study: Brookside Development, Singer Village, Derby, CT

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Brookside Development Singer Village Derby, CT DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed

  6. DOE Zero Ready Home Case Study: Caldwell and Johnson, Church Community Housing Corporation, Charlestown, RI

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Caldwell and Johnson Church Community Housing Corporation Charlestown, RI DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research.

  7. DOE Zero Ready Home Case Study: Promethean Homes, Gross-Shepard Residence, Charlottesville, VA

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Promethean Homes Gross-Shepard Residence Charlottesville, VA DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced

  8. DOE Zero Energy Ready Home Savings and Cost Estimate Summary | Department

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    of Energy Savings and Cost Estimate Summary DOE Zero Energy Ready Home Savings and Cost Estimate Summary The U.S. Department of Energy Zero Energy Ready Home Savings and Cost Estimate Summary, October 2015 DOE Zero Energy Ready Home - Cost & Savings Summary OCT 2015.pdf (652.24 KB) More Documents & Publications Indoor airPLUS Construction Specifications Indoor airPLUS Construction Specifications Version 1 (Rev. 02) Washington DOE ZERH

  9. DOE Zero Energy Ready Home: Better Business for Builders Webinar Transcript

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Home: Better Business for Builders Webinar Transcript DOE Zero Energy Ready Home: Better Business for Builders Webinar Transcript Below is the text version of the webinar, DOE Zero Energy Ready Home: Better Business for Builders, presented in August 2014. GoToWebinar voice: The broadcast is now starting. All attendees are in listen- only mode. Lindsay Parker: ... here today, and welcome to the Department of Energy Zero Energy Ready Home Technical Training Webinar

  10. Review of Concrete Biodeterioration in Relation to Buried Nuclear Waste

    SciTech Connect (OSTI)

    Turick, C; Berry, C.

    2012-10-15

    Long-term storage of low level radioactive material in below ground concrete disposal units (DUs) (Saltstone Disposal Facility) is a means of depositing wastes generated from nuclear operations of the U.S. Department of Energy. Based on the currently modeled degradation mechanisms, possible microbial induced effects on the structural integrity of buried low level wastes must be addressed. Previous international efforts related to microbial impacts on concrete structures that house low level radioactive waste showed that microbial activity can play a significant role in the process of concrete degradation and ultimately structural deterioration. This literature review examines the recent research in this field and is focused on specific parameters that are applicable to modeling and prediction of the fate of concrete vaults housing stored wastes and the wastes themselves. Rates of concrete biodegradation vary with the environmental conditions, illustrating a need to understand the bioavailability of key compounds involved in microbial activity. Specific parameters require pH and osmotic pressure to be within a certain range to allow for microbial growth as well as the availability and abundance of energy sources like components involved in sulfur, iron and nitrogen oxidation. Carbon flow and availability are also factors to consider in predicting concrete biodegradation. The results of this review suggest that microbial activity in Saltstone, (grouted low level radioactive waste) is unlikely due to very high pH and osmotic pressure. Biodegradation of the concrete vaults housing the radioactive waste however, is a possibility. The rate and degree of concrete biodegradation is dependent on numerous physical, chemical and biological parameters. Results from this review point to parameters to focus on for modeling activities and also, possible options for mitigation that would minimize concrete biodegradation. In addition, key chemical components that drive microbial

  11. Sales and Value Recognition for Zero Energy Ready Home Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar, Sales and Value Recognition for Zero Energy Ready Home, presented in December 2014. Watch the presentation.

  12. DOE Zero Energy Ready Home Technical Training- Ducts in Conditioned Space

    Broader source: Energy.gov [DOE]

    A publication of the U.S. Department of Energy Zero Energy Ready Home program: Design Options for Locating Ducts within Conditioned Space.

  13. DOE Zero Energy Ready Home Case Study: Ferguson Design and Constructio...

    Energy Savers [EERE]

    Ferguson Design and Construction Inc., Sagaponack, NY, Custom Home DOE Zero Energy Ready Home Case Study: Ferguson Design and Construction Inc., Sagaponack, NY, Custom Home Case ...

  14. HIA 2015 DOE Zero Energy Ready Home Case Study: Mutual Housing...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mutual Housing California Mutual Housing at Spring Lake Woodland, CA DOE ZERO ENERGY READY ... The development, located in Woodland, California, performs at net zero energy, producing ...

  15. Marketing and Sales Solutions for Zero Energy Ready Homes Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the webinar, Marketing and Sales Solutions for Zero Energy Ready Homes, presented in June 2014.

  16. Building America Case Study: EcoVillage: A Net Zero Energy Ready...

    Energy Savers [EERE]

    DOE Zero Energy Ready Home, U.S. Green Building Council Leadership in Energy and Environmental Design (LEED) Gold, and ENERGY STAR certifcations for the entire project. ...

  17. DOE Zero Energy Ready Home Case Study: Mantell-Hecathorn Builders...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Mantell-Hecathorn Builders, Shenandoah Circle, Durango, CO DOE Zero Energy Ready Home Case Study: Mantell-Hecathorn Builders, Shenandoah Circle, Durango, CO Case study of a DOE ...

  18. EERE Success Story-Zero Energy Ready Home Program: Race to Zero...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    building science in their curriculum and get experience designing zero energy ready homes. ... industry that requires increasingly more efficient and sustainable design practices. ...

  19. Zero Energy Ready Home Program: Race to Zero Student Design Competitio...

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    architecture, and construction management to integrate building science in their curriculum and get experience designing zero energy ready homes. This will in turn provide...

  20. DOE ZERH Webinar: Updates to the DOE Zero Energy Ready Home Specs --

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Revision 05 | Department of Energy Updates to the DOE Zero Energy Ready Home Specs -- Revision 05 DOE ZERH Webinar: Updates to the DOE Zero Energy Ready Home Specs -- Revision 05 In the year since DOE last updated the DOE Zero Energy Ready Home specs, we've continued to track our partner feedback and other industry issues. This brings us to the release of Revision 05, which changes the solar hot water ready provisions to "recommended," incorporates a phase-in period for the new

  1. DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MAY 2015 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy MAY 2015 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MAY 2015 TABLE OF CONTENTS A Note from Sam Rashkin: Good Government...Who Knew 2015 Race to Zero Student Design Competition Changes Lives Are Your Homeowners This Happy? DOE Zero Energy Ready Specs "Rev05" Set to go Live The Value of a Zero Energy Ready Home Upcoming Webinars Virtual Office Hours Use the Tools! ZERH Update May 2015.pdf (267.15 KB) More Documents & Publications DOE ZERO ENERGY READY HOME UPDATE

  2. Graduating to a Bright Tomorrow: Solar Ready Vets Class Graduates from Hill

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AFB | Department of Energy Graduating to a Bright Tomorrow: Solar Ready Vets Class Graduates from Hill AFB Graduating to a Bright Tomorrow: Solar Ready Vets Class Graduates from Hill AFB March 30, 2016 - 11:49am Addthis Deputy Secretary Liz Sherwood-Randall with the graduates of the Solar Ready Vets program at Hill Air Force Base, Utah. Image courtesy of the U.S. Air Force. Deputy Secretary Liz Sherwood-Randall with the graduates of the Solar Ready Vets program at Hill Air Force Base, Utah.

  3. DOE Zero Energy Ready Home Low Load High Efficiency HVAC Webinar (Text Version)

    Broader source: Energy.gov [DOE]

    Below is the text version of the DOE Zero Energy Ready Home webinar, Low Load High Efficiency HVAC, presented in May 2014.

  4. Fuel Mix Disclosure

    Broader source: Energy.gov [DOE]

    California's retail electricity suppliers must disclose to all customers the fuel mix used in the generation of electricity. Utilities must use a standard label created by the California Energy...

  5. ZERO ENERGY READY HOME UPDATE NEWSLETTER FEBRUARY 2015 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy FEBRUARY 2015 ZERO ENERGY READY HOME UPDATE NEWSLETTER FEBRUARY 2015 TABLE OF CONTENT A Note from Sam Rashkin: If you don't tell your story, you give it away Good Windows are Getting Better! New Energy Star Window Specs Take Effect... RESNET 2015: Deep Dive with the Experts 2015 Net-Zero North American Leadership Summit: Collaborate with Leaders Power Words Have Arrived Power of Zero Fact Sheet Support the Future of Housing Through Race to Zero Student Design Competition You Deserve

  6. Planning and Conduct of Operational Readiness Reviews (ORR)

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    DOE-STD-3006-2000 June 2000 Superseding DOE-STD-3006-95 November 1995 DOE STANDARD PLANNING AND CONDUCT OF OPERATIONAL READINESS REVIEWS (ORR) U.S. Department of Energy AREA OPER Washington, D.C. 20585 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. NOT MEASUREMENT SENSITIVE This document has been reproduced directly from the best available copy. Available to DOE and DOE contractors from ES&H Technical Information Services, U.S. Department of Energy, (800)

  7. Prop-Fan technical progress leading to technology readiness

    SciTech Connect (OSTI)

    Gatzen, B.S.; Adamson, W.M.

    1981-01-01

    Technical activity on Prop-Fan propulsion has reached an impotant milestone. The analytical and scale model efforts now provide verification of design techniques necessary to initiate the large scale rotor technology demonstration required to achieve Prop-Fan technology readiness. Small scale model rotor programs have demonstrated high uninstalled Prop-Fan efficiency, reduced source noise with swept blades, and satisfactory structural dynamics. This paper presents the technical progress to date and the need to conduct a large scale program. The key element of the large scale program is a high speed flight test of the Prop-Fan rotor mounted on a swept wing. 74 refs.

  8. Implementing a Zero Energy Ready Home Multifamily Project

    SciTech Connect (OSTI)

    Springer, David; German, Alea

    2015-08-01

    An objective of this project was to gain a highly visible foothold for residential buildings built to the U.S. Department of Energy's Zero Energy Ready Home (ZERH) specification that can be used to encourage participation by other California builders. This report briefly describes two single family homes that were ZERH-certified, and focuses on the experience of working with developer Mutual Housing on a 62 unit multi-family community at the Spring Lake subdivision in Woodland, CA. The Spring Lake project is expected to be the first ZERH certified multi-family project nationwide. This report discusses challenges encountered, lessons learned, and how obstacles were overcome.

  9. EcoVillage: A Net Zero Energy Ready Community

    SciTech Connect (OSTI)

    Arena, L.; Faakye, O.

    2015-02-01

    CARB is working with the EcoVillage co-housing community in Ithaca, New York, on their third neighborhood called the Third Residential EcoVillage Experience (TREE). This community scale project consists of 40 housing units --15 apartments and 25 single family residences. The community is pursuing certifications for DOE Zero Energy Ready Home, U.S. Green Building Council Leadership in Energy and Environmental Design Gold, and ENERGY STAR for the entire project. Additionally, seven of the 25 homes, along with the four-story apartment building and community center, are being constructed to the Passive House (PH) design standard.

  10. Normal and refractory concretes for LMFBR applications. Volume 2. Evaluation of concretes for LMFBR applications. Final report

    SciTech Connect (OSTI)

    Bazant, Z.P.; Chern, J.C.; Abrams, M.S.; Gillen, M.P.

    1982-06-01

    The extensive literature on the properties and behavior at elevated temperature of portland cement concrete and various refractory concretes was reviewed to collect in concise form the physical and chemical properties of castable refractory concretes and of conventional portland cement concretes at elevated temperature. This survey, together with an extensive bibliography of source documents, is presented in Volume 1. A comparison was made of these properties, the relative advantages of the various concretes was evaluated for possible liquid metal fast breeder reactor applications, and a selection was made of several materials of interest for such applications. Volume 2 concludes with a summary of additional knowledge needed to support such uses of these materials together with recommendations on research to provide that knowledge.

  11. Mastering the Metabolic Mix

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    Mastering the Metabolic Mix 1663 Los Alamos science and technology magazine Latest Issue:July 2016 past issues All Issues » submit Mastering the Metabolic Mix Through the discovery of natural tricks and the invention of new tactics, scientists are harnessing the power of RNA to manipulate gene expression in bacteria. March 8, 2016 Cliff Unkefer, Karissa Sanbonmatsu, and Scott Hennelly Los Alamos scientists Cliff Unkefer, Karissa Sanbonmatsu, and Scott Hennelly lead a larger team that is

  12. High temperature chemically resistant polymer concrete

    DOE Patents [OSTI]

    Sugama, T.; Kukacka, L.E.

    High temperature chemically resistant, non-aqueous polymer concrete composites consist of about 12 to 20% by weight of a water-insoluble polymer binder. The binder is polymerized in situ from a liquid vinyl-type monomer or mixture of vinyl containing monomers such as triallylcyanurate, styrene, acrylonitrile, acrylamide, methacrylamide, methyl-methacrylate, trimethylolpropane trimethacrylate and divinyl benzene. About 5 to 40% by weight of a reactive inorganic filler selected from the group consisting of tricalcium silicate and dicalcium silicate and mixtures containing less than 2% free lime, and about 48 to 83% by weight of silica sand/ and a free radical initiator such as di-tert-butyl peroxide, azobisisobutyronitrile, benzoyl peroxide, lauryl peroxide, other orgaic peroxides and combinations to initiate polymerization of the monomer in the presence of the inorganic filers are used.

  13. Sulfate and acid resistant concrete and mortar

    DOE Patents [OSTI]

    Liskowitz, John W.; Wecharatana, Methi; Jaturapitakkul, Chai; Cerkanowicz, deceased, Anthony E.

    1998-01-01

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction and other applications, which hardenable mixtures demonstrate significant levels of acid and sulfate resistance while maintaining acceptable compressive strength properties. The acid and sulfate hardenable mixtures of the invention containing fly ash comprise cementitious materials and a fine aggregate. The cementitous materials may comprise fly ash as well as cement. The fine aggregate may comprise fly ash as well as sand. The total amount of fly ash in the hardenable mixture ranges from about 60% to about 120% of the total amount of cement, by weight, whether the fly ash is included as a cementious material, fine aggregate, or an additive, or any combination of the foregoing. In specific examples, mortar containing 50% fly ash and 50% cement in cementitious materials demonstrated superior properties of corrosion resistance.

  14. Sulfate and acid resistant concrete and mortar

    DOE Patents [OSTI]

    Liskowitz, J.W.; Wecharatana, M.; Jaturapitakkul, C.; Cerkanowicz, A.E.

    1998-06-30

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction and other applications, which hardenable mixtures demonstrate significant levels of acid and sulfate resistance while maintaining acceptable compressive strength properties. The acid and sulfate hardenable mixtures of the invention containing fly ash comprise cementitious materials and a fine aggregate. The cementitous materials may comprise fly ash as well as cement. The fine aggregate may comprise fly ash as well as sand. The total amount of fly ash in the hardenable mixture ranges from about 60% to about 120% of the total amount of cement, by weight, whether the fly ash is included as a cementious material, fine aggregate, or an additive, or any combination of the foregoing. In specific examples, mortar containing 50% fly ash and 50% cement in cementitious materials demonstrated superior properties of corrosion resistance. 6 figs.

  15. Code System for Analysis of 3-D Reinforced Concrete Structures.

    Energy Science and Technology Software Center (OSTI)

    1999-11-22

    Version 00 NONSAP-C is a finite element program for determining the static and dynamic response of three-dimensional reinforced concrete structures. Long-term, or creep, behavior of concrete structures can also be analyzed. Nonlinear constitutive relations for concrete under short-term loads are incorporated in two time-independent models, a variable-modulus approach with orthotropic behavior induced in the concrete due to the development of different tangent moduli in different directions and an elastic-plastic model in which the concrete ismore » assumed to be a continuous, isotropic, and linearly elastic-plastic strain-hardening-fracture material. A viscoelastic constitutive model for long-term thermal creep of concrete is included. Three-dimensional finite elements available in NONSAP-C include a truss element, a multinode tendon element for prestressed and post tensioned concrete structures, an elastic-plastic membrane element to represent the behavior of cavity liners, and a general isoparametric element with a variable number of nodes for analysis of solids and thick shells.« less

  16. Demonstration recommendations for accelerated testing of concrete decontamination methods

    SciTech Connect (OSTI)

    Dickerson, K.S.; Ally, M.R.; Brown, C.H.; Morris, M.I.; Wilson-Nichols, M.J.

    1995-12-01

    A large number of aging US Department of Energy (DOE) surplus facilities located throughout the US require deactivation, decontamination, and decommissioning. Although several technologies are available commercially for concrete decontamination, emerging technologies with potential to reduce secondary waste and minimize the impact and risk to workers and the environment are needed. In response to these needs, the Accelerated Testing of Concrete Decontamination Methods project team described the nature and extent of contaminated concrete within the DOE complex and identified applicable emerging technologies. Existing information used to describe the nature and extent of contaminated concrete indicates that the most frequently occurring radiological contaminants are {sup 137}Cs, {sup 238}U (and its daughters), {sup 60}Co, {sup 90}Sr, and tritium. The total area of radionuclide-contaminated concrete within the DOE complex is estimated to be in the range of 7.9 {times} 10{sup 8} ft{sup 2}or approximately 18,000 acres. Concrete decontamination problems were matched with emerging technologies to recommend demonstrations considered to provide the most benefit to decontamination of concrete within the DOE complex. Emerging technologies with the most potential benefit were biological decontamination, electro-hydraulic scabbling, electrokinetics, and microwave scabbling.

  17. An Effective Waste Management Process for Segregation and Disposal of Legacy Mixed Waste at Sandia National Laboratories/New Mexico

    SciTech Connect (OSTI)

    Hallman, Anne K.; Meyer, Dann; Rellergert, Carla A.; Schriner, Joseph A.

    1998-06-01

    Sandia National Laboratories/New Mexico (SNL/NM) is a research and development facility that generates many highly diverse, low-volume mixed waste streams. Under the Federal Facility Compliance Act, SNL/NM must treat its mixed waste in storage to meet the Land Disposal Restrictions treatment standards. Since 1989, approximately 70 cubic meters (2500 cubic feet) of heterogeneous, poorly characterized and inventoried mixed waste was placed in storage that could not be treated as specified in the SNL/NM Site Treatment Plan. A process was created to sort the legacy waste into sixteen well- defined, properly characterized, and precisely inventoried mixed waste streams (Treatability Groups) and two low-level waste streams ready for treatment or disposal. From June 1995 through September 1996, the entire volume of this stored mixed waste was sorted and inventoried through this process. This process was planned to meet the technical requirements of the sorting operation and to identify and address the hazards this operation presented. The operations were routinely adapted to safely and efficiently handle a variety of waste matrices, hazards, and radiological conditions. This flexibility was accomplished through administrative and physical controls integrated into the sorting operations. Many Department of Energy facilities are currently facing the prospect of sorting, characterizing, and treating a large inventory of mixed waste. The process described in this paper is a proven method for preparing a diverse, heterogeneous mixed waste volume into segregated, characterized, inventoried, and documented waste streams ready for treatment or disposal.

  18. Challenge in Urea Mixing Design

    Office of Energy Efficiency and Renewable Energy (EERE)

    This project reviews existing urea mixing technologies for automobile applications and discusses some critical issues in urea mixing design using bench test experience.

  19. Final Report on HOLODEC 2 Technology Readiness Level

    SciTech Connect (OSTI)

    Shaw, RA; Spuler, SM; Beals, M; Black, N; Fugal, JP; Lu, L

    2012-06-18

    During the period of this project, the Holographic Detector for Clouds 2 (HOLODEC 2) instrument has advanced from a laboratory-proven instrument with some initial field testing to a fully flight-tested instrument capable of providing useful cloud microphysics measurements. This can be summarized as 'Technology Readiness Level 8: Technology is proven to work - Actual technology completed and qualified through test and demonstration.' As part of this project, improvements and upgrades have been made to the optical system, the instrument power control system, the data acquisition computer, the instrument control software, the data reconstruction and analysis software, and some of the basic algorithms for estimating basic microphysical variables like droplet diameter. Near the end of the project, the instrument flew on several research flights as part of the IDEAS 2011 project, and a small sample of data from the project is included as an example. There is one caveat in the technology readiness level stated above: the upgrades to the instrument power system were made after the flight testing, so they are not fully field proven. We anticipate that there will be an opportunity to fly the instrument as part of the IDEAS project in fall 2012.

  20. MOD-RTG multicouple test results and mission readiness

    SciTech Connect (OSTI)

    Hartman, R.F.; Kelly, C.E. )

    1993-01-10

    MOD-RTG represents the design configuration for the next generation of Radioisotope Thermoelectric Generators (RTG), aimed at improving specific power and efficiency over current General Purpose Heat Source Radioisotope Thermoelectric Generators (GPHS-RTGs). The modular RTG reference design has been described in previous papers (Hartman 1988). The multicouple is a key element required for the successful development of the modular RTG. The multicouple is a high voltage, thermoelectric device employing a close packed, glass bonded thermopile array of twenty thermoelectric couples, connected in a series circuit. The multicouple is designed to operate at a 1270 K hot junction temperature and a 570 K cold junction temperature, yielding a power output of approximately 2.1 watts at 3.5 volts at beginning of life. The objectives of the MOD-RTG program are focused on establishing a multicouple life test data base and life prediction capability which will permit, with reasonable margin, a projected multicouple life of greater than eight (8) years. This paper summarizes the current status of multicouple life testing and performance modeling and the level of technology readiness needed to demonstrate mission readiness for MOD-RTG.

  1. Integrated Approach to Documenting Readiness for a Potential Criticality Incident

    SciTech Connect (OSTI)

    Carlisle, Bruce S.; Prichard, Andrew W.; Jones, Robert A.

    2013-11-11

    There have been 60 highly publicized criticality accidents1 over the last 60 years and the nature of the hazard is unique. Recent studies2 discuss the benefits of knowing what to expect during and immediately following these events. Emergency planning and response standards2 provide an effective tool for establishing an adequate level of readiness to a criticality accident. While these planning requirements cover a broad spectrum of activities to establish readiness, a concise and routinely reviewed criticality accident scenario may be the most valuable tool in developing a cohesive understanding and response to these challenging events. Using a guideline3 for criticality safety evaluations the analytical work and emergency planning to mitigate a criticality accident at the Radiochemical Processing Laboratory at the Pacific Northwest National Laboratory, was developed. Using a single document the analysis that established the accident characteristics, response scenario based on emergency staffing and planning, and anticipated dose consequences were integrated. This single document approach provides a useful platform to integrate the initial planning and guide the review of proposed changes to emergency response plans.

  2. Recent Advances in Understanding Radiation Damage in Reactor Cavity Concrete

    SciTech Connect (OSTI)

    Rosseel, Thomas M; Field, Kevin G; Le Pape, Yann; Remec, Igor; Giorla, Alain B; Wall, Dr. James Joseph

    2015-01-01

    License renewal up to 60 years and the possibility of subsequent license renewal to 80 years has resulted in a renewed focus on long-term aging of materials at nuclear power plants (NPPs) including concrete. Large irreplaceable sections of most nuclear generating stations include concrete. The Expanded Materials Degradation Analysis, jointly performed by the Department of Energy, the Nuclear Regulatory Commission and Nuclear Industry, identified the urgent need to develop a consistent knowledge base on irradiation effects in concrete (Graves et al., (2014)). Much of the historical mechanical performance data of irradiated concrete (Hilsdorf et al., (1978)) does not accurately reflect typical radiation conditions in NPPs or conditions out to 60 or 80 years of radiation exposure (Kontani et al., (2011)). To address these potential gaps in the knowledge base, the Electric Power Research Institute and Oak Ridge National Laboratory, are working to better understand radiation damage as a degradation mechanism. This paper outlines recent progress toward: 1) assessing the radiation environment in concrete biological shields and defining the upper bound of the neutron and gamma dose levels expected in the biological shield for extended operation, and estimating adsorbed dose, 2) evaluating opportunities to harvest and test irradiated concrete from international NPPs, 3) evaluating opportunities to irradiate prototypical concrete and its components under accelerated neutron and gamma dose levels to establish conservative bounds and inform damage models, 4) developing improved models to enhance the understanding of the effects of radiation on concrete and 5) establishing an international collaborative research and information exchange effort to leverage capabilities and knowledge including developing cooperative test programs to improve confidence in data obtained from various concretes and from accelerated irradiation experiments.

  3. ADVANCED MIXING MODELS

    SciTech Connect (OSTI)

    Lee, S; Richard Dimenna, R; David Tamburello, D

    2008-11-13

    The process of recovering the waste in storage tanks at the Savannah River Site (SRS) typically requires mixing the contents of the tank with one to four dual-nozzle jet mixers located within the tank. The typical criteria to establish a mixed condition in a tank are based on the number of pumps in operation and the time duration of operation. To ensure that a mixed condition is achieved, operating times are set conservatively long. This approach results in high operational costs because of the long mixing times and high maintenance and repair costs for the same reason. A significant reduction in both of these costs might be realized by reducing the required mixing time based on calculating a reliable indicator of mixing with a suitably validated computer code. The work described in this report establishes the basis for further development of the theory leading to the identified mixing indicators, the benchmark analyses demonstrating their consistency with widely accepted correlations, and the application of those indicators to SRS waste tanks to provide a better, physically based estimate of the required mixing time. Waste storage tanks at SRS contain settled sludge which varies in height from zero to 10 ft. The sludge has been characterized and modeled as micron-sized solids, typically 1 to 5 microns, at weight fractions as high as 20 to 30 wt%, specific gravities to 1.4, and viscosities up to 64 cp during motion. The sludge is suspended and mixed through the use of submersible slurry jet pumps. To suspend settled sludge, water is added to the tank as a slurry medium and stirred with the jet pump. Although there is considerable technical literature on mixing and solid suspension in agitated tanks, very little literature has been published on jet mixing in a large-scale tank. If shorter mixing times can be shown to support Defense Waste Processing Facility (DWPF) or other feed requirements, longer pump lifetimes can be achieved with associated operational cost and

  4. Roadmap 2030: The U.S. Concrete Industry Technology Roadmap

    SciTech Connect (OSTI)

    none,

    2002-12-01

    Roadmap 2030: The U.S. Concrete Industry Technology Roadmap tracks the eight goals published in the American Concrete Institute Strategic Development Council's Vision 2030: A Vision for the U.S. Concrete Industry. Roadmap 2030 highlights existing state-of-the-art technologies and emerging scientific advances that promise high potential for innovation, and predicts future technological needs. It defines enabling research opportunities and proposes areas where governmental-industrial-academic partnerships can accelerate the pace of development. Roadmap 2030 is a living document designed to continually address technical, institutional, and market changes.

  5. Community D Mixed/Pine Hardwood D Bottomland Hardwood Mixed

    Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

    D Mixed/Pine Hardwood D Bottomland Hardwood _ Mixed Swamp Forest Soils 540 Soils Soil Series and Phase DCh .OrC .Sh .Ta o 540 1080 Meters N A sc Figure 7-2. Plant communities and soils associated with the Mixed Swamp Forest Set-Aside Area. 7-7 Set-Aside 7: Mixed Swamp Forest

  6. Guidelines for Correctly Using the DOE Zero Energy Ready Home Name and Logo

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Guidelines for Correctly Using the DOE Zero Energy Ready Home Name and Logo Guidelines for Correctly Using the DOE Zero Energy Ready Home Name and Logo ZERH Logo Use Guidelines (236.93 KB) More Documents & Publications Builder Partner Agreement Verifier Partner Agreement Training Partner Agreement

  7. Building America Top Innovations 2013 Profile – Zero Energy-Ready Single-Family Homes

    SciTech Connect (OSTI)

    none,

    2013-09-01

    Building homes that are zero energy-ready is a goal of the U.S. Department of Energy’s Building America program and one embodied in Building America’s premier home certification program, the Challenge Home program. This case study describes several examples of successful zero energy-ready home projects completed by Building America teams and partner builders.

  8. Memo of Readiness to Proceed with Phase 1 Privatization for the Tank Farm Contractor

    SciTech Connect (OSTI)

    HONEYMAN, J.O.

    2000-04-24

    This Readiness to Proceed Memorandum provides the CH2M HILL Hanford Group, Inc. formal certification of readiness to proceed with provision of the waste feed and infrastructure to handle the products from the privatization contractor's waste processing plant. Summary information is included from the integrated scope-cost-schedule baseline, the analyses of the baseline, management systems, and systems reviews.

  9. DOE Zero Energy Ready Home Case Study: Palo Duro Homes — Palo Duro Homes, Albuquerque, NM

    SciTech Connect (OSTI)

    none,

    2014-09-01

    This builder was honored for Most DOE Zero Energy Ready Homes Built in the 2014 Housing Innovation Awards. By July 2014, Palo Duro had completed 152 homes since the program began in 2013 (under the original program title DOE Challenge Home), all of them certified to the stringent efficiency requirements of DOE’s Zero Energy Ready Home program.

  10. DOE Challenge Home: Zero Net-Energy Ready Training | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Home: Zero Net-Energy Ready Training DOE Challenge Home: Zero Net-Energy Ready Training The DOE Challenge Home offers leading builders a timely solution for differentiating their product from existing homes as well as minimum code new homes. training_info.pdf (238.36 KB) More Documents & Publications Training Partner Agreement ZERH Trainer Partnership Agreement ZERH Verifier Partnership Agreement

  11. Mixed waste: Proceedings

    SciTech Connect (OSTI)

    Moghissi, A.A.; Blauvelt, R.K.; Benda, G.A.; Rothermich, N.E.

    1993-12-31

    This volume contains the peer-reviewed and edited versions of papers submitted for presentation a the Second International Mixed Waste Symposium. Following the tradition of the First International Mixed Waste Symposium, these proceedings were prepared in advance of the meeting for distribution to participants. The symposium was organized by the Mixed Waste Committee of the American Society of Mechanical Engineers. The topics discussed at the symposium include: stabilization technologies, alternative treatment technologies, regulatory issues, vitrification technologies, characterization of wastes, thermal technologies, laboratory and analytical issues, waste storage and disposal, organic treatment technologies, waste minimization, packaging and transportation, treatment of mercury contaminated wastes and bioprocessing, and environmental restoration. Individual abstracts are catalogued separately for the data base.

  12. MixDown

    Energy Science and Technology Software Center (OSTI)

    2010-01-01

    MixDown is a meta-build tool that orchestrates and manages the building of multiple 3rd party libraries. It can manage the downloading, uncompressing, unpacking, patching, configuration, build, and installation of 3rd party libraries using a variety of configuration and build tools. As a meta-build tool, it relies on 3rd party tools such as GNU Autotools, make, Cmake, scons, etc. to actually confugure and build libraries. MixDown includes an extensive database of settings to be used formore » general machines and specific leadership class computing resources.« less

  13. Turbulence and Interfacial Mixing

    SciTech Connect (OSTI)

    Glimm, James; Li, Xiaolin

    2005-03-15

    The authors study mix from analytical and numerical points of view. These investigations are linked. The analytical studies (in addition to laboratory experiments) provide bench marks for the direct simulation of mix. However, direct simulation is too detailed to be useful and to expensive to be practical. They also consider averaged equations. Here the major issue is the validation of the closure assumptions. They appeal to the direct simulation methods for this step. They have collaborated with several NNSA teams; moreover, Stony Brook alumni (former students, faculty and research collaborators) presently hold staff positions in NNSA laboratories.

  14. Mixed crystal organic scintillators

    DOE Patents [OSTI]

    Zaitseva, Natalia P; Carman, M Leslie; Glenn, Andrew M; Hamel, Sebastien; Hatarik, Robert; Payne, Stephen A; Stoeffl, Wolfgang

    2014-09-16

    A mixed organic crystal according to one embodiment includes a single mixed crystal having two compounds with different bandgap energies, the organic crystal having a physical property of exhibiting a signal response signature for neutrons from a radioactive source, wherein the signal response signature does not include a significantly-delayed luminescence characteristic of neutrons interacting with the organic crystal relative to a luminescence characteristic of gamma rays interacting with the organic crystal. According to one embodiment, an organic crystal includes bibenzyl and stilbene or a stilbene derivative, the organic crystal having a physical property of exhibiting a signal response signature for neutrons from a radioactive source.

  15. ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLE PBC-44.2

    SciTech Connect (OSTI)

    Best, D.; Cozzi, A.; Reigel, M.

    2012-12-20

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Sample PBC-44.2 was received on 9/20/2012 and analyzed. The average total density measured by the ASTM method C 642 was 2.03 g/cm{sup 3}, within the lower bound of 1.88 g/cm3. The average partial hydrogen density was 6.64E-02 g/cm{sup 3} as measured using method ASTM E 1311 and met the lower bound of 6.04E-02 g/cm{sup 3}. The average measured partial boron density was 1.70E-01 g/cm{sup 3} which met the lower bound of 1.65E-01 g/cm{sup 3} measured by the ASTM C 1301 method.

  16. ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLES POURED AUGUST 29, 2012

    SciTech Connect (OSTI)

    Cozzi, A.; Best, D.; Reigel, M.

    2012-10-30

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Samples poured 8/29/12 were received on 9/20/2012 and analyzed. The average total density of each of the samples measured by the ASTM method C 642 was within the lower bound of 1.88 g/cm{sup 3}. The average partial hydrogen density of samples 8.6.1, 8.7.1, and 8.5.3 as measured using method ASTM E 1311 met the lower bound of 6.04E-02 g/cm{sup 3}. The average measured partial boron density of each sample met the lower bound of 1.65E-01 g/cm{sup 3} measured by the ASTM C 1301 method. The average partial hydrogen density of samples 8.5.1, 8.6.3, and 8.7.3 did not meet the lower bound. The samples, as received, were not wrapped in a moist towel as previous samples and appeared to be somewhat drier. This may explain the lower hydrogen partial density with respect to previous samples.

  17. ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLES POURED AUGUST 29, 2012

    SciTech Connect (OSTI)

    Best, D.; Cozzi, A.; Reigel, M.

    2012-12-20

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Samples poured 8/29/12 were received on 9/20/2012 and analyzed. The average total density of each of the samples measured by the ASTM method C 642 was within the lower bound of 1.88 g/cm{sup 3}. The average partial hydrogen density of samples 8.6.1, 8.7.1, and 8.5.3 as measured using method ASTM E 1311 met the lower bound of 6.04E-02 g/cm{sup 3}. The average measured partial boron density of each sample met the lower bound of 1.65E-01 g/cm{sup 3} measured by the ASTM C 1301 method. The average partial hydrogen density of samples 8.5.1, 8.6.3, and 8.7.3 did not meet the lower bound. The samples, as received, were not wrapped in a moist towel as previous samples and appeared to be somewhat drier. This may explain the lower hydrogen partial density with respect to previous samples.

  18. ANALYTICAL RESULTS OF MOX COLEMANITE CONCRETE SAMPLE POURED JULY 25, 2012 - CURED 28 DAYS

    SciTech Connect (OSTI)

    Cozzi, A. D.; Best, D. R.; Reigel, M. M.

    2012-09-18

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use Colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Samples 8.1.2, 8.2.2, 8.3.2, and 8.4.2 were received on 8/1/2012 and analyzed after curing for 28 days. The average total density measured by the ASTM method C 642 was 2.09 g/cm{sup 3}, within the lower bound of 1.88 g/cm{sup 3}. The average partial hydrogen density was 7.48E-02 g/cm{sup 3} as measured using method ASTM E 1311 and met the lower bound of 6.04E-02 g/cm{sup 3}. The average measured partial boron density was 1.71E-01 g/cm{sup 3} which met the lower bound of 1.65E-01 g/cm{sup 3} measured by the ASTM C 1301 method.

  19. Analytical Results Of MOX Colemanite Concrete Sample PBC-44.2

    SciTech Connect (OSTI)

    Cozzi, A. D.; Best, D. R.; Reigel, M. M.

    2012-10-18

    The Mixed Oxide Fuel Fabrication Facility (MFFF) will use colemanite bearing concrete neutron absorber panels credited with attenuating neutron flux in the criticality design analyses and shielding operators from radiation. The Savannah River National Laboratory is tasked with measuring the total density, partial hydrogen density, and partial boron density of the colemanite concrete. Sample PBC-44.2 was received on 9/20/2012 and analyzed. The average total density measured by the ASTM method C 642 was 2.03 g/cm{sup 3}, within the lower bound of 1.88 g/cm{sup 3}. The average partial hydrogen density was 6.64E-02 g/cm{sup 3} as measured using method ASTM E 1311 and met the lower bound of 6.04E-02 g/cm{sup 3}. The average measured partial boron density was 1.97E-01 g/cm{sup 3} which met the lower bound of 1.65E-01 g/cm{sup 3} measured by the ASTM C 1301 method.

  20. Compressive strength of concrete and mortar containing fly ash

    DOE Patents [OSTI]

    Liskowitz, J.W.; Wecharatana, M.; Jaturapitakkul, C.; Cerkanowicz, A.E.

    1998-12-29

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction. The invention includes a method for predicting the compressive strength of such a hardenable mixture, which is very important for planning a project. The invention also relates to hardenable mixtures comprising cement and fly ash which can achieve greater compressive strength than hardenable mixtures containing only concrete over the time period relevant for construction. In a specific embodiment, a formula is provided that accurately predicts compressive strength of concrete containing fly ash out to 180 days. In other specific examples, concrete and mortar containing about 15% to 25% fly ash as a replacement for cement, which are capable of meeting design specification required for building and highway construction, are provided. Such materials can thus significantly reduce construction costs. 33 figs.

  1. Compressive strength of concrete and mortar containing fly ash

    DOE Patents [OSTI]

    Liskowitz, John W.; Wecharatana, Methi; Jaturapitakkul, Chai; Cerkanowicz, deceased, Anthony E.

    1997-01-01

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction. The invention includes a method for predicting the compressive strength of such a hardenable mixture, which is very important for planning a project. The invention also relates to hardenable mixtures comprising cement and fly ash which can achieve greater compressive strength than hardenable mixtures containing only concrete over the time period relevant for construction. In a specific embodiment, a formula is provided that accurately predicts compressive strength of concrete containing fly ash out to 180 days. In other specific examples, concrete and mortar containing about 15% to 25% fly ash as a replacement for cement, which are capable of meeting design specifications required for building and highway construction, are provided. Such materials can thus significantly reduce construction costs.

  2. Compressive strength of concrete and mortar containing fly ash

    DOE Patents [OSTI]

    Liskowitz, John W.; Wecharatana, Methi; Jaturapitakkul, Chai; Cerkanowicz, deceased, Anthony E.

    1998-01-01

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction. The invention includes a method for predicting the compressive strength of such a hardenable mixture, which is very important for planning a project. The invention also relates to hardenable mixtures comprising cement and fly ash which can achieve greater compressive strength than hardenable mixtures containing only concrete over the time period relevant for construction. In a specific embodiment, a formula is provided that accurately predicts compressive strength of concrete containing fly ash out to 180 days. In other specific examples, concrete and mortar containing about 15% to 25% fly ash as a replacement for cement, which are capable of meeting design specification required for building and highway construction, are provided. Such materials can thus significantly reduce construction costs.

  3. Compressive strength of concrete and mortar containing fly ash

    DOE Patents [OSTI]

    Liskowitz, J.W.; Wecharatana, M.; Jaturapitakkul, C.; Cerkanowicz, A.E.

    1997-04-29

    The present invention relates to concrete, mortar and other hardenable mixtures comprising cement and fly ash for use in construction. The invention includes a method for predicting the compressive strength of such a hardenable mixture, which is very important for planning a project. The invention also relates to hardenable mixtures comprising cement and fly ash which can achieve greater compressive strength than hardenable mixtures containing only concrete over the time period relevant for construction. In a specific embodiment, a formula is provided that accurately predicts compressive strength of concrete containing fly ash out to 180 days. In other specific examples, concrete and mortar containing about 15% to 25% fly ash as a replacement for cement, which are capable of meeting design specifications required for building and highway construction, are provided. Such materials can thus significantly reduce construction costs. 33 figs.

  4. Water retention and gas relative permeability of two industrial concretes

    SciTech Connect (OSTI)

    Chen Wei; Liu Jian; Brue, Flore; Skoczylas, Frederic; Davy, C.A.; Bourbon, Xavier; Talandier, Jean

    2012-07-15

    This experimental study aims at identifying the water retention properties of two industrial concretes to be used for long term underground nuclear waste storage structures. Together with water retention, gas transfer properties are identified at varying water saturation level, i.e. relative gas permeability is assessed directly as a function of water saturation level S{sub w}. The influence of the initial de-sorption path and of the subsequent re-saturation are analysed both in terms of water retention and gas transfer properties. Also, the influence of concrete microstructure upon water retention and relative gas permeability is assessed, using porosity measurements, analysis of the BET theory from water retention properties, and MIP. Finally, a single relative gas permeability curve is proposed for each concrete, based on Van Genuchten-Mualem's statistical model, to be used for continuous modelling approaches of concrete structures, both during drying and imbibition.

  5. Transcending Portland Cement with 100 percent fly ash concrete

    SciTech Connect (OSTI)

    Cross, D.; Akin, M.; Stephens, J.; Cuelh, E.

    2009-07-01

    The use of concrete, made with 100% fly ash and no Portland cement, in buildings at the Transportation Institute in Bozeman, MT, USA, is described. 3 refs., 7 figs.

  6. Geopolymer concretes: a green construction technology rising from the ash

    SciTech Connect (OSTI)

    Allouche, E.

    2009-07-01

    Researchers at Louisiana Tech University have embarked on a multi-year research initiative to develop applications for inorganic polymer concrete, or geopolymer concrete, in the area of civil construction, and to bring solve of these applications to market. One objective was to produce a spray-on coating for use in the harsh environment of wastewater conveyance and treatment facilities. Another project is to establish relationships between fly ash composition and particle size distribution and the mechanical attributes and workability of the resulting geopolymer concrete. A third project is to develop a 'smart' geopolymer concrete whose response to a given electric current can be correlated to the stress level to which the structure is subjected. 1 fig., 6 photos.

  7. A novel technique for the production of cool colored concrete...

    Office of Scientific and Technical Information (OSTI)

    The first layer is a titanium dioxide rutile white basecoat that increases the solar reflectance of a gray-cement concrete tile from 0.18 to 0.79, and that of a shingle surfaced ...

  8. Modeling of fracture of protective concrete structures under impact loads

    SciTech Connect (OSTI)

    Radchenko, P. A. Batuev, S. P.; Radchenko, A. V.; Plevkov, V. S.

    2015-10-27

    This paper presents results of numerical simulation of interaction between a Boeing 747-400 aircraft and the protective shell of a nuclear power plant. The shell is presented as a complex multilayered cellular structure consisting of layers of concrete and fiber concrete bonded with steel trusses. Numerical simulation was performed three-dimensionally using the original algorithm and software taking into account algorithms for building grids of complex geometric objects and parallel computations. Dynamics of the stress-strain state and fracture of the structure were studied. Destruction is described using a two-stage model that allows taking into account anisotropy of elastic and strength properties of concrete and fiber concrete. It is shown that wave processes initiate destruction of the cellular shell structure; cells start to destruct in an unloading wave originating after the compression wave arrival at free cell surfaces.

  9. Investigating Radiation Shielding Properties of Different Mineral Origin Heavyweight Concretes

    SciTech Connect (OSTI)

    Basyigit, Celalettin; Uysal, Volkan; Kilincarslan, Semsettin; Akkas, Ayse; Mavi, Betuel; Guenoglu, Kadir; Akkurt, Iskender

    2011-12-26

    The radiation although has hazardous effects for human health, developing technologies bring lots of usage fields to radiation like in medicine and nuclear power station buildings. In this case protecting from undesirable radiation is a necessity for human health. Heavyweight concrete is one of the most important materials used in where radiation should be shielded, like those areas. In this study, used heavyweight aggregates of different mineral origin (Limonite, Siderite), in order to prepare different series in concrete mixtures and investigated radiation shielding properties. The experimental results on measuring the radiation shielding, the heavyweight concrete prepared with heavyweight aggregates of different mineral origin show that, are useful radiation absorbents when they used in concrete mixtures.

  10. OECD MCCI project 2-D Core Concrete Interaction (CCI) tests : CCI-3 test data report-thermalhydraulic results. Rev. 0 October 15, 2005.

    SciTech Connect (OSTI)

    Farmer, M. T.; Lomperski, S.; Kilsdonk, D. J.; Aeschlimann, R. W.; Basu, S.

    2011-05-23

    The Melt Attack and Coolability Experiments (MACE) program addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two program objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of satisfying these objectives, the Management Board (MB) approved the conduct of a third long-term 2-D Core-Concrete Interaction (CCI) experiment designed to provide information in several areas, including: (i) lateral vs. axial power split during dry core-concrete interaction, (ii) integral debris coolability data following late phase flooding, and (iii) data regarding the nature and extent of the cooling transient following breach of the crust formed at the melt-water interface. This data report provides thermal hydraulic test results from the CCI-3 experiment, which was conducted on September 22, 2005. Test specifications for CCI-3 are provided in Table 1-1. This experiment investigated the interaction of a fully oxidized 375

  11. Mixing It Up

    Broader source: Energy.gov [DOE]

    PADUCAH, Ky. – A 150-foot-tall crane turns an eight-foot-diameter auger performing deep-soil mixing at the Paducah Gaseous Diffusion Plant’s southwest groundwater plume. More than 260 borings are being made to a depth of about 60 feet to remove a source of trichloroethene groundwater contamination.

  12. Laboratory-scale sodium-carbonate aggregate concrete interactions. [LMFBR

    SciTech Connect (OSTI)

    Westrich, H.R.; Stockman, H.W.; Suo-Anttila, A.

    1983-09-01

    A series of laboratory-scale experiments was made at 600/sup 0/C to identify the important heat-producing chemical reactions between sodium and carbonate aggregate concretes. Reactions between sodium and carbonate aggregate were found to be responsible for the bulk of heat production in sodium-concrete tests. Exothermic reactions were initiated at 580+-30/sup 0/C for limestone and dolostone aggregates as well as for hydrated limestone concrete, and at 540+-10/sup 0/C for dehydrated limestone concrete, but were ill-defined for dolostone concrete. Major reaction products included CaO, MgO, Na/sub 2/CO/sub 3/, Na/sub 2/O, NaOH, and elemental carbon. Sodium hydroxide, which forms when water is released from cement phases, causes slow erosion of the concrete with little heat production. The time-temperature profiles of these experiments have been modeled with a simplified version of the SLAM computer code, which has allowed derivation of chemical reaction rate coefficients.

  13. Zero Energy Ready Home- 2014 BTO Peer Review

    Broader source: Energy.gov [DOE]

    Presenter: Sam Rashkin, U.S. Department of Energy The goal of the U.S. Department of Energy (DOE) Zero Energy Ready program, formerly known as the DOE Challenge Home program, is to transform the housing market to high-performance homes. These homes are extremely energy efficient; they can offset most or all of their annual energy consumption with renewable energy. The program supports the application of proven innovations from the DOE Building America Program that deliver 40%–50% savings above the 2009 International Energy Conservation Code, while effectively managing builder and homeowner risks. Stringent program requirements, such as complying with ENERGY STAR for Homes, help to ensure these homes offer high levels of energy savings, comfort, and durability. DOE Challenge Homes are verified by a qualified third party and carry a label to convey they have met program requirements.

  14. Carbon Characterization Laboratory Readiness to Receive Irradiated Graphite Samples

    SciTech Connect (OSTI)

    Karen A. Moore

    2011-05-01

    The Carbon Characterization Laboratory (CCL) is located in Labs C19 and C20 of the Idaho National Laboratory Research Center. The CCL was established under the Next Generation Nuclear Plant Project to support graphite and ceramic composite research and development activities. The research conducted in this laboratory will support the Advanced Graphite Creep experiments—a major series of material irradiation experiments within the Next Generation Nuclear Plant Graphite program. The CCL is designed to characterize and test low activated irradiated materials such as high purity graphite, carbon-carbon composites, silicon-carbide composite, and ceramic materials. The laboratory is fully capable of characterizing material properties for both irradiated and nonirradiated materials. Major infrastructural modifications were undertaken to support this new radiological facility at Idaho National Laboratory. Facility modifications are complete, equipment has been installed, radiological controls and operating procedures have been established and work management documents have been created to place the CCL in readiness to receive irradiated graphite samples.

  15. RadEducationPosterPieChart_11-6-13_final_print-ready

    Office of Environmental Management (EM)

    types of materials provide shielding from radiation (depending on the type of radiation, protective materials include wax bricks, lead, concrete, plastic, paper, and aluminum). ...

  16. OECD MCCI project long-term 2-D molten core concrete interaction test design report, Rev. 0. September 30, 2002.

    SciTech Connect (OSTI)

    Farmer, M. T.; Kilsdonk, D. J.; Lomperski, S.; Aeschliman, R. W.; Basu, S. (Nuclear Engineering Division); (NRC)

    2011-05-23

    The Melt Attack and Coolability Experiments (MACE) program at Argonne National Laboratory addressed the issue of the ability of water to cool and thermally stabilize a molten core-concrete interaction when the reactants are flooded from above. These tests provided data regarding the nature of corium interactions with concrete, the heat transfer rates from the melt to the overlying water pool, and the role of noncondensable gases in the mixing processes that contribute to melt quenching. As a follow-on program to MACE, The Melt Coolability and Concrete Interaction Experiments (MCCI) project is conducting reactor material experiments and associated analysis to achieve the following two technical objectives: (1) resolve the ex-vessel debris coolability issue through a program that focuses on providing both confirmatory evidence and test data for the coolability mechanisms identified in MACE integral effects tests, and (2) address remaining uncertainties related to long-term two-dimensional molten core-concrete interactions under both wet and dry cavity conditions. Achievement of these two objectives will demonstrate the efficacy of severe accident management guidelines for existing plants, and provide the technical basis for better containment designs for future plants. In terms of the first program objective, the Small-Scale Water Ingression and Crust Strength (SSWICS) test series has been initiated to provide fundamental information on the ability of water to ingress into cracks and fissures that form in the debris during quench, thereby augmenting the otherwise conduction-limited heat transfer process. A test plan for Melt Eruption Separate Effects Tests (MESET) has also been developed to provide information on the extent of crust growth and melt eruptions as a function of gas sparging rate under well-controlled experiment conditions. In terms of the second program objective, the project Management Board (MB) has approved startup activities required to carry out

  17. Thick Concrete Specimen Construction, Testing, and Preliminary Analysis

    SciTech Connect (OSTI)

    Clayton, Dwight A.; Hoegh, Kyle; Khazanovich, Lev

    2015-03-01

    The purpose of the U.S. Department of Energy Office of Nuclear Energy’s Light Water Reactor Sustainability (LWRS) Program is to develop technologies and other solutions that can improve the reliability, sustain the safety, and extend the operating lifetimes of nuclear power plants (NPPs) beyond 60 years. Since many important safety structures in an NPP are constructed of concrete, inspection techniques must be developed and tested to evaluate the internal condition. In-service containment structures generally do not allow for the destructive measures necessary to validate the accuracy of these inspection techniques. This creates a need for comparative testing of the various nondestructive evaluation (NDE) measurement techniques on concrete specimens with known material properties, voids, internal microstructure flaws, and reinforcement locations. A preliminary report detailed some of the challenges associated with thick reinforced concrete sections and prioritized conceptual designs of specimens that could be fabricated to represent NPP concrete structures for using in NDE evaluation comparisons. This led to the construction of the concrete specimen presented in this report, which has sufficient reinforcement density and cross-sectional size to represent an NPP containment wall. Details on how a suitably thick concrete specimen was constructed are presented, including the construction materials, final nominal design schematic, as well as formwork and rigging required to safely meet the desired dimensions of the concrete structure. The report also details the type and methods of forming the concrete specimen as well as information on how the rebar and simulated defects were embedded. Details on how the resulting specimen was transported, safely anchored, and marked to allow access for systematic comparative NDE testing of defects in a representative NPP containment wall concrete specimen are also given. Data collection using the MIRA Ultrasonic NDE equipment and

  18. Mixed Acid Oxidation

    SciTech Connect (OSTI)

    Pierce, R.A.

    1999-10-26

    Several non-thermal processes have been developed to destroy organic waste compounds using chemicals with high oxidation potentials. These efforts have focused on developing technologies that work at low temperatures, relative to incineration, to overcome many of the regulatory issues associated with obtaining permits for waste incinerators. One such technique with great flexibility is mixed acid oxidation. Mixed acid oxidation, developed at the Savannah River Site, uses a mixture of an oxidant (nitric acid) and a carrier acid (phosphoric acid). The carrier acid acts as a non-volatile holding medium for the somewhat volatile oxidant. The combination of acids allows appreciable amounts of the concentrated oxidant to remain in the carrier acid well above the oxidant''s normal boiling point.

  19. Zero Energy Ready Home Update Newsletter June 2014 | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Zero Energy Ready Home Update Newsletter June 2014 Zero Energy Ready Home Update Newsletter June 2014 Table of Contents: A note from Sam Rashkin: "Words matter...they matter a lot" Power words feedback First deep zero energy ready rehab goes to veteran Housing Innovation Awards Applications Upcoming webinars Reminder: Send in your ZERH verification form Click below to download the newsletter ZER Update_June 2014.pdf (213.4 KB) More Documents & Publications DOE ZERH Webinar: Going

  20. Operational readiness review for the Waste Experimental Reduction Facility. Final report

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    An Operational Readiness Review (ORR) at the Idaho National Engineering Laboratory`s (INEL`s) Waste Experimental Reduction Facility (WERF) was conducted by EG&G Idaho, Inc., to verify the readiness of WERF to resume operations following a shutdown and modification period of more than two years. It is the conclusion of the ORR Team that, pending satisfactory resolution of all pre-startup findings, WERF has achieved readiness to resume unrestricted operations within the approved safety basis. ORR appraisal forms are included in this report.

  1. HIA 2015 DOE Zero Energy Ready Home Case Study: Addison Homes, Cobbler Lane, Simpsonville, SC

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Addison Homes Cobbler Lane Simpsonville, SC DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in

  2. HIA 2015 DOE Zero Energy Ready Home Case Study: Charles Thomas Homes, Anna Model, Omaha, NE

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Thomas Homes Anna Model Omaha, NE DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to give

  3. HIA 2015 DOE Zero Energy Ready Home Case Study: Sunroc Builders, Bates Avenue, Lakeland, FL

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Sunroc Builders Bates Avenue Lakeland, FL DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in

  4. What do the DOE Zero Energy Ready Home Program Specs Actually Require?

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Alternate HVAC Systems & the Need to Use a Credentialed HVAC Contractor What do the DOE Zero Energy Ready Home Program Specs Actually Require? The DOE Zero Energy Ready Home program frequently receives inquiries about the need for qualifying projects to use an HVAC contractor who is certified by an H-QUITO 1 . The DOE Zero Energy Ready Home program incorporates all of the ENERGY STAR Homes provisions. While commissioning is important for all HVAC systems, Versions 3 and 3.1 of the ENERGY

  5. Order Module--DOE O 425.1D, VERIFICATION OF READINESS TO START UP OR

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    RESTART NUCLEAR FACILITIES | Department of Energy 5.1D, VERIFICATION OF READINESS TO START UP OR RESTART NUCLEAR FACILITIES Order Module--DOE O 425.1D, VERIFICATION OF READINESS TO START UP OR RESTART NUCLEAR FACILITIES "The familiar level of this module is divided into three sections. In the first section we will discuss the purpose of DOE O 425.1D and the requirements for 1) determining the level of readiness review (RR), 2) determining the startup authorization authority (SAA), and

  6. DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott Valley, AZ

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    | Department of Energy Mandalay Homes, Prescott Valley, AZ DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott Valley, AZ DOE Zero Energy Ready Home Case Study: Mandalay Homes, Prescott Valley, AZ Case study of a DOE Zero Energy Ready home in northern AZ that achieved a HERS score of 48 without PV or 25 if 3.5 kW PV were added. The two-story, 2,469-ft2 production home has 2x4 walls filled with R-13 open-cell spray foam plus 1-in. rigid foam over plywood sheathing, a sealed R-20

  7. DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER APRIL 2015 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy APRIL 2015 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER APRIL 2015 TABLE OF CONTENTS A Note from Sam Rashkin: How Many of You are Over 60? Building America Building Science Translator Published Take Caution: Know Your Vendors Virtual Office Hours: Get the Information You Need Quickly and Efficiently Keep an Eye Out for Rev05 of the DOE Zero Energy Ready Specs The Value of a DOE Zero Energy Ready Home 2015 Housing Innovation Awards Applications Upcoming Webinars ZERH Update April

  8. DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER JANUARY 2016 | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Energy JANUARY 2016 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER JANUARY 2016 TABLE OF CONTENTS A Note From Sam Rashkin: Getting Homebuyers to Act in Their Own Self Interest...it Takes a Village....a Village of Innovation Partners Two High-Performance Home Solutions Webinars You Don't Want to Miss ZERH Update January 2016.pdf (129.86 KB) More Documents & Publications Zero Energy Ready Home Newsletter: April 2016 DOE ZERO ENERGY READY HOME UPDATE NEWSLETTER MARCH 2016

  9. DOE Zero Energy Ready Home Case Study, Caldwell and Johnson, Exeter, RI,

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Custom Home | Department of Energy Study, Caldwell and Johnson, Exeter, RI, Custom Home DOE Zero Energy Ready Home Case Study, Caldwell and Johnson, Exeter, RI, Custom Home Case study of a DOE Zero Energy Ready Home in Exeter, Rhode Island, that scored HERS 43 without PV. This 2,000 ft2 custom home has a spray- foamed attic and walls, plus rigid foam sheathing, ducted mini-split heat pumps, and an HRV. BA_ZeroEnergyReady_CaldwellJohnson_062314.pdf (1.12 MB) More Documents & Publications

  10. DOE Zero Energy Ready Home Case Study 2014: Boulder ZED Design Build, Boulder, CO

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Boulder ZED Design Build Boulder, CO DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are

  11. DOE Zero Energy Ready Home Case Study 2014: Clifton View Homes, Leganza Residence, Greenbank, WA

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Leganza Residence, Greenbank, WA DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in

  12. DOE Zero Energy Ready Home Case Study 2014: Durable Energy Builders, Houston, TX

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Durable Energy Builders Houston, TX DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed

  13. DOE Zero Energy Ready Home Case Study 2014: Healthy Efficient Homes, Spirit Lake, Iowa

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Healthy Efficient Homes Spirit Lake, Iowa DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are

  14. DOE Zero Energy Ready Home Case Study 2014: Near Zero Maine Home II, Vassalboro, Maine

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Near Zero Maine Home II Vassalboro, Maine DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy ReadyHome starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are

  15. DOE Zero Energy Ready Home Case Study 2014: TC Legend Homes, Montlake Modern, Seattle, WA

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Montlake Modern Seattle, WA DOE ZERO ENERGY READY HOME(tm) CASE STUDY The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to

  16. DOE Zero Ready Home Case Study: AquaZephyr, Eco-Vilage Ithaca, Ithaca NY

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    AquaZephyr Eco-Village Ithaca Ithaca, NY DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to

  17. DOE Zero Ready Home Case Study: BPC Green Builders, Trolle Residence, Danbury, CT

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Trolle Residence Danbury, CT DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to give you

  18. DOE Zero Ready Home Case Study: Clifton View Homes, Kaltenbach Residence, Clinton, WA

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Kaltenbach Residence, Clinton, WA DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to give

  19. DOE Zero Ready Home Case Study: Cobblestone Homes, 2014 Model Home, Midland, MI

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    Cobblestone Homes 2014 Model Home Midland, MI DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed

  20. DOE Zero Ready Home Case Study: Greenhill Contracting, The Preserve, New Paltz, NY

    Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

    The Preserve New Paltz, NY DOE ZERO ENERGY READY HOME(tm) The U.S. Department of Energy invites home builders across the country to meet the extraordinary levels of excellence and quality specified in DOE's Zero Energy Ready Home program (formerly known as Challenge Home). Every DOE Zero Energy Ready Home starts with ENERGY STAR Certified Homes Version 3.0 for an energy-efficient home built on a solid foundation of building science research. Advanced technologies are designed in to give you