洪水(心理学)
大洪水
简单(哲学)
计算机科学
雨水管理模型
风暴
联轴节(管道)
水文学(农业)
环境科学
气象学
土木工程
地表径流
地理
雨水
工程类
生态学
机械工程
心理治疗师
岩土工程
考古
哲学
心理学
认识论
生物
作者
Xushu Wu,Zhaoli Wang,Shenglian Guo,Chengguang Lai,Xiaohong Chen
出处
期刊:Hydrology Research
[IWA Publishing]
日期:2018-06-21
卷期号:49 (6): 1804-1816
被引量:29
摘要
Abstract A rapid increase in the risk of urban flooding in recent years has urged the research community to enrich approaches to deal with urban flooding problems. The state-of-the-art approach consists of coupling one-dimensional (1D) and two-dimensional (2D) hydrodynamic models. However, at present such coupled 1D/2D models are mostly commercial and complex to build and run. The present study has proposed a new simple approach for modeling urban flooding by coupling Storm Water Management Model (SWMM) and LISFLOOD-FP, two widely used freewares with relatively simple components. The coupled model was firstly applied to the Shiqiao Creek District in Dongguan City, South China, and verified against four major historical floods. The testing results demonstrate the capability of the coupled model in predicting urban flooding. The successful coupling of SWMM and LISFLOOD-FP offers another simple, practical approach for urban flooding estimation, which can be readily used by non-expert users or those who do not have access to commercial modules.
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