首页|期刊导航|水科学与水工程|Tensile reliability analysis for gravity dam foundation surface based on FEM and response surface method

Tensile reliability analysis for gravity dam foundation surface based on FEM and response surface methodOA

Tensile reliability analysis for gravity dam foundation surface based on FEM and response surface method

英文摘要

In this study,the limit state equation for tensile reliability analysis of the foundation surface of a gravity dam was established.The possible crack length was set as the action effect and allowable crack length was set as the resistance in the limit state.The nonlinear FEM was used to obtain the crack length of the foundation surface of the gravity dam,and the linear response surface method based on the orthogonal test design method was used to calculate t…查看全部>>

Tong-chun LI;Dan-dan LI;Zhi-qiang WANG

水利科学

tensile reliabilityfoundation surface of gravity damnonlinear FEMresponse surface methodLongtan RCC gravity dam

tensile reliabilityfoundation surface of gravity damnonlinear FEMresponse surface methodLongtan RCC gravity dam

《水科学与水工程》 2010 (2)

233-240,8

10.3882/j.issn.1674-2370.2010.02.011

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