摘要
针对水利工程的特点,使用均匀化方法探索性地研究了利用结构拓扑优化技术进行水工结构优化设计的具体方法,对重力坝非溢流断面进行了优化设计,得到了符合设计规范的理想断面,并通过与其他优化算法结果的比较,显示了拓扑优化方法的优越性。
Aiming at the characteristic of hydraulic engineering, the concrete method of hydraulic structure optimizing design using structure topology optimization technology was studied using homogenization method, the non-flow section of gravity dam was optimized and designed, and the ideal section matching design norm was got. By comparing with results using other optimization algorithm, it showed the superiority of topology optimization method.
出处
《山西建筑》
2009年第18期367-368,共2页
Shanxi Architecture
关键词
重力坝
拓扑优化
均匀化方法
简化模型
gravity dam, topology optimization, homogenization method, simplified model
