摘要
Abstract
An MIKE FLOOD model was established for the waterlogging-prone area along Longhua Avenue(Liuxian Avenue to Industrial Road section)in Longhua District,Shenzhen,to simulate urban inundation conditions and evaluate mitigation measures.The inundation scenario under a 100-year return period rainfall was re-evaluated.Simulation results indicate that after the construction of drainage discharge corridors,Longhua Avenue is generally free from surface water accumulation,and localized ponding depths are mostly less than 15 cm.These results demonstrate that the implemented drainage measures significantly improve the drainage capacity and flood resilience of the study area,effectively alleviating urban waterlogging risks.关键词
城市排涝/计算/受涝情况/措施/复核Key words
Urban drainage/numerical simulation/inundation characteristics/mitigation measures/verification分类
建筑与水利
