水力发电2013，Vol.39Issue(1)：38-40,3.
滚水坝断面拓扑优化
Topology Optimization for the Cross Section of Rolling Dam
刘亚丽 1辛全才1
作者信息
- 1. 西北农林科技大学水利与建筑工程学院,陕西杨凌712100
- 折叠
摘要
Abstract
Taking Wanniuba Water Resources Project as study case, the topology optimization for the cross section of rolling dam is carried out by using the topology optimization module in ANSYS 12.0 (i. e. variable density method) and APDL language. The calculation results show that the stress and displacement of rolling dam body after optimization can meet design requirements, and the sand gravel can be used to fill the low stress area for reducing project costs. This study also verify the feasibility of using topology theory in the cross section optimization design of rolling dam.关键词
滚水坝/ANSYS/拓扑优化/抗滑稳定分析/应力分析Key words
rolling dam/ ANSYS/ topology optimization/ anti-sliding stability analysis/ stress analysis分类
建筑与水利引用本文复制引用
刘亚丽,辛全才..滚水坝断面拓扑优化[J].水力发电,2013,39(1):38-40,3.
