基于遗传算法的新建给水管网优化设计  

The Optimal Design of New Water Supply Networks Based on Genetic Algorithms

作　　者：栾志玲[1] 纪志凤[1] 

机构地区：[1]烟台职业学院计算机与信息工程,山东烟台264000

出　　处：《烟台职业学院学报》2007年第3期47-52,共6页Journal of Yantai Vocational College

摘　　要：遗传算法是一种较新的工程优化算法,将其引入给水管网优化设计,增强了管网设计方案的经济合理性。对给水管网优化设计的数学模型建立,遗传算法的基本原理、实数编码技术、评价函数的建立进行了分析,并用实例验证了其有效性。Genetic Algorithms is a new engineering optimal algorithm applied in the optimal design of water pipe network,and it also increases the economical rationality of network design plan.We analyze the form of math model in the optimal design of water pipe network supply,the theory of Genetic Algorithms,real number encoding method and the establishment of evaluation functions in the paper.At last,the application of Genetic Algorithms illustrates its effectiveness.

关 键 词：给水管网优化设计 遗传算法 数学模型 算例 

分 类 号：TU991.02[建筑科学—市政工程]