Using the large finite element simulation software ANSYS,the paper analyzes and discusses the characters of the displacements and stresses of the prestress rectangle tank when full-water state and comprehensive roles of the states of the full-water and temperature. The results indicate that using the methods of the finite element analysis can raise the speeds of the analysis and design for the prestress rectangle tank, and has certain significance for the tank structure design.%利用大型有限元模拟软件ANSYS对矩形预应力水池构筑物结构进行了数值模拟，结合实际工程分别分析和探讨了水池构筑物结构在满水状态以及满水与温度综合作用下是变形分布及应力分布特征。结果表明：采用有限元方法分析矩形预应力水池结构，提高了水池构筑物结构的分析和设计速度，在水池结构设计方面具有一定的借鉴意义。
展开▼
