摘要
通过对池州市齐山大道现状的分析,针对其影响水资源的排放和利用的问题,对其进行了基于LID海绵道路衔接优化设计;最后采用SWMM模型,将齐山大道路段作为研究对象,对道路系统开发前、传统城市道路开发和海绵城市道路开发三种情形进行了水文模拟,证实海绵城市道路的建设可以加快路表雨水径流的消散,增强城市防洪排涝能力,有利于保护城市道路系统的生态环境。
Through the analysis of the current situation of Qishan Avenue in Chizhou City,aiming at the problems affecting the discharge and utilization of water resources,the connection optimization design of sponge road based on lid is carried out;Finally,using the SWMM model,taking the section of Qishan Avenue as the research object,the hydrological simulation is carried out for the three situations of road system development,traditional urban road development and sponge city road development.It is confirmed that the construction of sponge city road can accelerate the dissipation of road surface rainwater runoff,enhance the urban flood control and drainage capacity,and protect the ecological environment of urban road system.
作者
刘艳
侯文杰
LIU Yan;HOU Wenjie(Anhui Institute of public security education,Hefei Anhui 230031;police training corps of Anhui Provincial Public Security Department,Hefei Anhui 230031)
出处
《山东农业工程学院学报》
2021年第11期37-43,共7页
The Journal of Shandong Agriculture and Engineering University
基金
2019年度安徽高校自然科学研究重点项目(KJ2019A1211):“基于LID的海绵道路系统化设计研究”。
