摘要
快速城市化改变了城市的水循环,加剧了城市暴雨洪涝问题。对城市雨洪地面产汇流计算,城市暴雨集水模拟研究的水文学、水动力学方法现状进行了阐述,介绍了城市雨洪模型的发展历程,分析了适用性较好的SWMM、InfoWorks、MIKE等雨洪模型的应用现状,以此为现阶段城市洪水模拟的运用提供参考。
Rapid urbanization has changed the water cycle of the city,which has aggravated the problem of urban flood and flood.This paper introduces the present situation of hydrological and hydrodynamic methods in the study of urban flood and floods the development history of urban rainwater flooding model’and analyzes the applicability of SWMM,Info Works,IKE and so on, so as to provide reference for the application of urban flood simulation at this stage.
出处
《时代农机》
2017年第3期90-90,92,共2页
Times Agricultural Machinery
关键词
城市雨洪
地表产流
地表汇流
雨洪模型
urban rainwater
surface runoff
surface confluence
rainwater model
