A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Elastic-Plastic Constitutive Modeling of Concrete (LMFBR)
The need to understand concrete behavior under high temperatures in the nuclear industry has become rather accute. For this purpose, a constitutive model of concrete especially developed for this severe environment is indispensable. This report reviews the presently available constitutive models of concrete at standard-temperature conditions and considers their advantages and drawbacks. A rather simple but effective approach is selected to treat concrete behavior at high temperatures. Special emphasis is devoted to the modeling of concrete up to and including failure. The derived constitutive model is checked with biaxial and triaxial benchmark experimental results. Very good agreement is obtained. (ERA citation 08:040713)
Elastic-Plastic Constitutive Modeling of Concrete (LMFBR)
The need to understand concrete behavior under high temperatures in the nuclear industry has become rather accute. For this purpose, a constitutive model of concrete especially developed for this severe environment is indispensable. This report reviews the presently available constitutive models of concrete at standard-temperature conditions and considers their advantages and drawbacks. A rather simple but effective approach is selected to treat concrete behavior at high temperatures. Special emphasis is devoted to the modeling of concrete up to and including failure. The derived constitutive model is checked with biaxial and triaxial benchmark experimental results. Very good agreement is obtained. (ERA citation 08:040713)
Elastic-Plastic Constitutive Modeling of Concrete (LMFBR)
Y. Takahashi (author)
1983
48 pages
Report
No indication
English
MULTIAXIAL ELASTIC-PLASTIC HARDENING-SOFTENING CONSTITUTIVE MODEL OF CONCRETE
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