摘要
本文用复形法求解重力坝结构非线性约束最优化问题,并用材料力学法和有限元法进行应力分析,提出重力坝断面优化设计数学模型,最后以工程实例加以验证。
This article uses mathematical programming to solve the question of optimization of nonliner constraint condition of gravity dams,moreover with the method of material mechanics and element method using stress analysis.Mathematics model of optimum design of gravity dams section is provided with construction example test and verify.
出处
《水力发电》
北大核心
1993年第4期21-25,共5页
Water Power
关键词
重力坝
有限元
设计
混凝土重力坝
concrete gravity dam, optimum design, finite element
