水资源与水工程学报2017，Vol.28Issue(1)：120-124,129,6.DOI:10.11705/j.issn.1672-643X.2017.01.21
基于SWMM和层次分析法的调蓄池预选址方案选择
Scheme selection of pre location for storage tanks based on SWMM and analytic hierarchy process
摘要
Abstract
In recent years,frequent urban flooding has brought serious challenges to urban drainage & flood prevention.Storage tank is an important part of urban flood control system.The selection of storage tank pre location-selection is related to its benefit and cost,and also affects the subsequent optimal solution.Based on the SWMM model,five indicators,including flood depth,flood area,flood duration,storage tank construction cost and node importance,were selected according to the flood prevention and control criteria.With the aid of the Analytic Hierarchy Process (AHP),the quantitative evaluation framework was established.The approach of pre location-selection scheme of storm water storage system based on pre location-selection index was discussed and verified by a case study.The results showed that,the storage location selection had significant influences on the proportion of flooding reduction.The proposed method was feasible and practical,and better pre location scheme could be obtained using this method.This study can provide technical supports for the site selection of storage tank in urban flood control.关键词
调蓄池/潜在位置选择/SWMM/层次分析法/预选址指数Key words
storage tank/potential location selection/SWMM/Analytic Hierarchy Process (AHP)/Pre location selection index分类
建筑与水利引用本文复制引用
汪明明,孙远祥,马雄飞..基于SWMM和层次分析法的调蓄池预选址方案选择[J].水资源与水工程学报,2017,28(1):120-124,129,6.基金项目
国家自然科学基金项目(51208001) （51208001）
安徽省高校优秀中青年骨干人才国内外访学研修重点项目(gxfxZD2016056) （gxfxZD2016056）
