水利水电技术2017，Vol.48Issue(5)：33-42,10.DOI:10.13928/j.cnki.wrahe.2017.05.006
SWMM原理解析与应用展望
Introduction of basic principle and application prospect for SWMM
摘要
Abstract
Under the upsurge of the sponge city construction,SWMM (the storm water management model) becomes a model widely used in the aspects of the design of urban drainage network,simulation of urban storm water,simulation of urban water pollution,simulation of urban low impact development (LID)concept,etc.at present.The basic principle of SWMM is deeply interpreted herein and its development in the days to come is analyzed,so as to provide a systematical cognition for fully understanding the simulations made with SWMM on runoff yield,confluence,hydrodynamics of drainage network,etc.Based on the relevant literature investigation and systematical analysis,the merits of SWMM are pointed out,i.e.more perfect functions of the simulations on drainage network,LID and water quality;friendly interface and easy to operate;modeling open source is prone to realize the secondary development;while its defects are that the 3-D flow simulation and closely coupling with GIS are not realized and the simulation on the surface runoff yield is too simple to simulate the 2-D surface submergence and the urban hydrosocial-cycle,thus the relevant modules must be modified and improved for its defects in the future,so as to expand its application field.The study result is helpful for the researchers fromdifferent specialities and professions to fully cognize and understand SWMM,and then provides a scientific reference for the study on SWMM and its application to the sponge city construction.关键词
SWMM/原理解析/应用展望/控制方程/改进方向Key words
SWMM (the storm water management model)/principle interpretation/application prospect/governing function/improvement direction分类
建筑与水利引用本文复制引用
梅超,刘家宏,王浩,李泽锦,夏霖,王英..SWMM原理解析与应用展望[J].水利水电技术,2017,48(5):33-42,10.基金项目
国家自然科学基金项目(51522907,51279208) （51522907,51279208）
国家重点研发计划课题“京津冀水循环系统解析与水资源安全诊断”(2016YFC0401401) （2016YFC0401401）
流域水循环模拟与调控国家重点实验室团队重点课题(2016ZY02) （2016ZY02）
