人民珠江2024，Vol.45Issue(5)：88-95,8.DOI:10.3969/j.issn.1001-9235.2024.05.010
基于MIKE FLOOD的深圳市大空港片区暴雨内涝模拟分析
Simulation Analysis of Rainstorm Waterlogging in Shenzhen Dakonggang Area Based on MIKE FLOOD
摘要
Abstract
Due to climate change and urbanization,extreme weather events such as heavy rainfall have increased,leading to the aggravation of urban waterlogging,which has a serious impact on urban traffic,residents'life,and infrastructure.Based on the MIKE FLOOD platform,this paper constructs a rainstorm waterlogging model by coupling the three models of MIKE 11,MIKE URBAN,and MIKE 21 to analyze the waterlogging problem in the Shenzhen Dakonggang area.It calibrates and verifies the parameters of the model using the measured water level and water depth data under the measured rainstorm conditions of Typhoon"Mangkhut"in 2018.Under different rainfall scenarios,the high-risk areas of waterlogging are mainly concentrated in the central region of the study area and near the river bank.In addition,according to the measured tide level of the"8·29"rainstorm,the simulation can be obtained:The total water accumulation area of the waterlogging point in the Dakonggang area with a depth of more than 15 cm is about 7.11 hm2.The research results can provide scientific technical support for the prevention and control of regional urban waterlogging.关键词
MIKE模型/城市内涝/情景模拟/成因分析/大空港片区Key words
MIKE model/urban waterlogging/scenario simulation/cause analysis/Dakonggang area分类
建筑与水利引用本文复制引用
方煜铭,马旭民,林凯荣,欧阳佳娜,郭伟建,郭靖..基于MIKE FLOOD的深圳市大空港片区暴雨内涝模拟分析[J].人民珠江,2024,45(5):88-95,8.基金项目
广东省基础与应用基础研究基金-卓越青年团队项目(2023B1515040028) （2023B1515040028）
广东省水文局专项项目(440001-2023-10716) （440001-2023-10716）
