【摘要】 针对树状灌溉管网优化设计的特点,以管网投资最小为优化目标,提出了一种符合实际且能结合设计人员经验的灌溉管网优化布置,并利用基于整数编码的遗传算法进行求解,减少了非可行解的产生。并编制了matlab优化设计程序,通过实例进行验证,并与相关优化算法进行比较,研究表明,该方法可获得较优的树状管网设计方案。更多还原

【Abstract】 For the optimization layout of irrigation pipe network,we use the genetic algorithm which is based on integer coding and combined with designer’s experiences.The proposed method is compared with interrelated method according to the application to a project design.The result shows that by using the method the optimal pipe network design plan can be easily worked out.更多还原