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Title: Utilization of SRS pond ash in controlled low strength material. Technical report

Technical Report ·
DOI:https://doi.org/10.2172/501571· OSTI ID:501571

Design mixes for Controlled Low Strength Material (CLSM) were developed which incorporate pond ashes (fly ashes) from the A-Area Ash Pile, the old F-Area Ash Basin and the D-Area Ash Basin. CLSM is a pumpable, flowable, excavatable backfill used in a variety of construction applications at SRS. Results indicate that CLSM which meets all of the SRS design specifications for backfill, can be made with the A-, D-, and F-Area pond ashes. Formulations for the design mixes are provided in this report. Use of the pond ashes may result in a cost savings for CLSM used at SRS and will utilize a by-product waste material, thereby decreasing the amount of material requiring disposal.

Research Organization:
Savannah River Site (SRS), Aiken, SC (United States)
Sponsoring Organization:
USDOE Assistant Secretary for Defense Programs, Washington, DC (United States)
DOE Contract Number:
AC09-89SR18035
OSTI ID:
501571
Report Number(s):
WSRC-RP-95-1026; ON: DE97060189; TRN: 97:004375
Resource Relation:
Other Information: PBD: Dec 1995
Country of Publication:
United States
Language:
English