Analysis on the Research Status and Existing Problems of Urban Storm Water
TIAN Lei
Abstract：With the accelerating urbanization,the impervious area ratio of the urban area has increased dramatically, which changed original water cycle processes leads flood events morefrequently.In this paper,from the perspective of the urban water security,I systematically summarized the main characteristics and application of urban storm water modelsfor domestic,as well as international,combed through the main content,process,method and main problems that should be paid attention in urban flood risk assessment,and introduced the advanced rain flood management concept of the devel-oped countries in urban development process. At the same time,I also pointed out that the current major problems about ur-ban storm water study andthe key research directionin the future.
Keywords：urban storm waterstorm water modelrisk assessmentstorm water management
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 7-9,16 )