Viscoelastic creep of high-temperature concrete
Conference
·
OSTI ID:5655927
Presented in this report is the analytical model for analysis of high temperature creep response of concrete. The creep law used is linear (viscoelastic), the temperature and moisture effects on the creep rate and also aging are included. Both constant and transient temperature as well as constant and transient moisture conditions are considered. Examples are presented to correlate experimental data with parameters of the analytical model by the use of a finite element scheme.
- Research Organization:
- Argonne National Lab., IL (USA); Northwestern Univ., Evanston, IL (USA). Technological Inst.
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 5655927
- Report Number(s):
- CONF-850809-53; ON: DE85010511
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
22 GENERAL STUDIES OF NUCLEAR REACTORS
220200 -- Nuclear Reactor Technology-- Components & Accessories
220900* -- Nuclear Reactor Technology-- Reactor Safety
36 MATERIALS SCIENCE
360603 -- Materials-- Properties
ACCIDENTS
AGING
BUILDING MATERIALS
CONCRETES
CONTAINMENT
CONTAINMENT SHELLS
CREEP
DILATOMETRY
FINITE ELEMENT METHOD
HIGH TEMPERATURE
MATERIALS
MECHANICAL PROPERTIES
MOISTURE
NUMERICAL SOLUTION
POISSON RATIO
REACTOR ACCIDENTS
REACTOR SAFETY
SAFETY
SHRINKAGE
STRAINS
STRESSES
STRUCTURAL MODELS
TEMPERATURE EFFECTS
THERMAL ANALYSIS
TRANSIENTS
YOUNG MODULUS
220200 -- Nuclear Reactor Technology-- Components & Accessories
220900* -- Nuclear Reactor Technology-- Reactor Safety
36 MATERIALS SCIENCE
360603 -- Materials-- Properties
ACCIDENTS
AGING
BUILDING MATERIALS
CONCRETES
CONTAINMENT
CONTAINMENT SHELLS
CREEP
DILATOMETRY
FINITE ELEMENT METHOD
HIGH TEMPERATURE
MATERIALS
MECHANICAL PROPERTIES
MOISTURE
NUMERICAL SOLUTION
POISSON RATIO
REACTOR ACCIDENTS
REACTOR SAFETY
SAFETY
SHRINKAGE
STRAINS
STRESSES
STRUCTURAL MODELS
TEMPERATURE EFFECTS
THERMAL ANALYSIS
TRANSIENTS
YOUNG MODULUS