Simulation Investigation of Urban Waterlogging Submergence on Storm Water Management Model [暴雨洪水管理模型的城市内涝淹没模拟] - 文章详情页

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To　solve　the　problem　of　SWMM　(storm　water　management　model)　that　flooding　process　cannot　be　simulated　on　city　surface,　a　method　of　urban　flooding　simulation　by　developing　SWMM　was　presented　in　this　paper.　The　DEM　(digital　elevation　model)　data　of　city　as　the　storage　in　the　model　was　generalized　and　the　model　was　operated　through　modifying　the　model　construction.　And　the　flooding　water　flowed　through　the　topography　of　storage　bottom.　The　flooding　process　on　the　surface　was　calculated　depend　on　the　model　result　and　DEM　data.　The　method　was　verified　by　a　case　study.　Results　prove　that　SWMM　can　be　used　to　simulate　the　flooding　depth　and　flooding　area　on　the　surface.　The　urban　flooding　simulation　was　achieved.　A　reference　for　the　research　of　urban　flooding　prevention　was　provided.　©　2018,　Editorial　Department　of　Journal　of　Beijing　University　of　Technology.　All　right　reserved.

关键词：

Digital elevation model(DEM); Flooding process; Storm water management model(SWMM); Urban waterlogging simulation

作者机构：

[ 1 ] [Wang, H.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Wang, H.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China
[ 3 ] [Zhang, Y.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Zhang, Y.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China
[ 5 ] [Tang, Y.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 6 ] [Tang, Y.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China
[ 7 ] [Ma, X.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 8 ] [Ma, X.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China
[ 9 ] [Chang, S.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 10 ] [Chang, S.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China
[ 11 ] [Liu, Y.]College of Architecture and Civil Engineering, Beijing University of Technology, Beijing, 100124, China
[ 12 ] [Liu, Y.]Key Laboratory of Beijing for Water Quality Science and Water Environment Recovery Engineering, Beijing, 100124, China

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