This article introduced a new type of prefabricated power main transformer foundation.The stress,structural deformation and concrete damage of each component of the prefabricated main transformer foundation during service stage,under eccentric loading and earthquake action were investigated by finite ele-ment analysis and the ultimate bearing capacity of the structure were analyzed.The results can provide design basis for the implementation of this engineering project,and provide reference for finite element modeling and a-nalysis of such structures.
关键词
装配式基础/主变基础/无限元边界/无粘结预应力/有限元分析
Key words
Prefabricated foundation/Main transformer foundation/Infinite element boundary/Unbonded prestressing/Finite element analysis
维普
万方数据