摘要
将遗传算法应用于重力式挡土墙截面优化设计问题的求解,并在此基础上建立了重力式挡土墙截面优化的数学模型。采用二进制编码,通过执行遗传算法的选择、交叉和变异算子,实现对重力式挡土墙截面的优化设计。算例结果表明,该优化算法用于重力式挡土墙截面优化设计是有效可行的。
The genetic algorithm method is applied to the optimum design for cross-sectlon of gravity retaining wall. Then a cross-section mathematical model is established, and the selection, crossover, mutation algorithm of genetic algorithm and parameter coded in binary genes are set up. The result of the example shows that the method applied to the optimum design for cross-section of gravity retaining wall is effective and feasible.
出处
《岩土工程技术》
2008年第1期24-26,共3页
Geotechnical Engineering Technique
关键词
遗传算法
重力式挡土墙
优化设计
genetic algorithm,gravity retaining wall
optimum design
