雨水管网多目标优化设计的探讨

探讨了用NSGAII算法,结合排水管网水力模型,实施雨水管网多目标优化设计;通过案例分析,表明该优化设计方法能满足设计要求,并得到更经济的方案,还对进一步研究做了展望,以期指导城市排水管网设计。

Inquiry on multi-objective optimization of rainwater pipe network

This article inquires the NSGAII algorithm,combining with rainwater pipe network hydraulic model,it implements the multi-objective optimization of rainwater pipe network.Through case analysis,it demonstrates that the optimal design method can meet the design requirement and can achieve more economic scheme,and then prospects the further research,so as to guide the urban drainage pipe network design.