复兴大街市政化改造排水设计方案探讨

Discussion on Drainage Design Scheme of Fuxing Street Municipal Reconstruction

针对公路市政化改造面临的城市割裂、规划缺失以及内涝等技术难题,本文通过石家庄市复兴大街城区节点市政化改造工程探讨水敏性城市设计(Water Sensitive Urban Design,WSUD)理念在公路市政化改造排水方案设计中的应用,探讨水净化系统和水排放系统组成的富有韧性的城市排水系统的构建方法,以解决公路割裂、城市内涝、面源污染的问题。

In view of the technical difficulties such as urban fragmentation,lack of planning and waterlogging faced by the road municipal reconstruction,this paper discusses the application of Water Sensitive Urban Design(WSUD)concept in the drainage scheme design of the highway municipal reconstruction through the reconstruction project of Fuxing street Urban node in Shijiazhuang City,water purification system and water drainage system composed of resilient urban drainage system to solve the technical problems of road fragmentation,urban waterlogging,non-point pollution.