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基于遗传算法的钢筋混凝土梁离散优化设计
Optimization Design of Reinforced Concrete Beam with Discrete Variable Based on A Genetic Algorithm
【摘要】 首先给出钢筋混凝土矩形截面简支梁的离散优化模型,进而给出了简化的数学模型,设计了相应的适应度函数,用改进遗传算法来寻求最优设计方案,取得了较好的效果。
【Abstract】 An optimal model of a reinforced concrete rectangle section beam with discrete variables is presented,as well as a mathematical model and a fitness function to optimize the design.A Modified Genetic Algorithm is used to optimize this solution,with demonstrated superior results.
【关键词】 钢筋混凝土梁;
离散变量;
遗传算法;
结构优化;
【Key words】 reinforced concrete beam; discrete variable; genetic algorithm; optimization of structure;
【Key words】 reinforced concrete beam; discrete variable; genetic algorithm; optimization of structure;
- 【文献出处】 基建优化 ,Optimization of Capital Construction , 编辑部邮箱 ,2003年06期
- 【分类号】TU375.1
- 【被引频次】8
- 【下载频次】108