摘要
为综合评价城市节水型社会的建设状况,从综合用水和节水、工业、农业、生活、水生态与环境、节水管理6个方面建立了评价指标体系,采用基于实码加速遗传算法的投影寻踪评价模型,并将层次分析法的计算结果作为参照,以南京市高淳区为实例进行评价。计算得出高淳区2012年初步建成节水型社会,2017年将基本建成节水型社会,与实际情况及规划预期相符。
For evaluating the construction of city water-saving society comprehensively, index system is established from the 5 aspects of comprehensive water use and water saving, industry, agriculture, life, water ecology and water environment, water management evaluation. The projection pursuit evaluation model based on real coded accelerating genetic algorithm （RAGA） is used to evaluate the construction of city water-saving society in Gaochun District of Nanjing. The results show that Gaochun District initially built a water-saving society in 2012, and would basically build water-saving society in 2017, which is consistent with the reality and plan.
作者
杨幸福
黄显峰
Yang Xingfu Huang Xianfeng(Gaochun Water-affairAuthority, Nanjing 211300, China College of Water Conservancy and Hydropower Engineering, Hohai University, Nanjing 210098, Jiangsu)
出处
《江苏水利》
2017年第1期34-40,共7页
Jiangsu Water Resources
关键词
节水型社会
投影寻踪法
指标体系
层次分析法
综合评价
water-saving society
Projection Pursuit Method
index system
analytic hierarchy process
comprehensive evaluation
