拓扑优化在重力坝设计中的应用研究

The research of the application of Topology optimization in the gravity dam design

文章以ANSYS10.0为平台,利用APDL和UIDL语言,对重力坝非溢流坝段进行拓扑优化。探讨了不同初始拓扑尺寸和下游面形状对坝体计算结果的影响。结果表明,对重力坝非溢流坝段进行拓扑优化是可行和有效的。

This paper takes ANSYSI0. 0 as a platform, with APDL and UIDL as languages, topology optimization is applied at non--overflow section of the gravity dam. It discusses the impact of the different initial topology sizes and shapes of the downstream dam face on the calculating result of the dam. The results show that the topology optimization for the non--overflow section of the gravity dam is feasible and effective.