基于海绵城市理念的市政道路排水设计方案
Municipal Road Drainage Design Scheme Based on Sponge City Concept
王永雄1
作者信息
- 1. 嘉峪关市市政工程公司,甘肃 嘉峪关 735100
- 折叠
摘要
为提升城市整体排水能力,防止城市内涝问题的发生,文中以某市政道路工程为例,结合海绵城市理念,提出了市政道路排水设计方案,同时对路面雨水径流量峰值、暴雨重现期影响进行了分析.结果表明,海绵城市道路路面径流量变化和未开发前情况大体接近,该设计方案可较好地控制路面雨水径流.
Abstract
In order to improve the overall drainage capacity of the city and prevent the occurrence of urban waterlogging,this paper takes a mu-nicipal road project as an example,combined with the design theory and measures under the concept of sponge city,puts forward the drainage design scheme of the municipal road,and analyzes the impact of the peak of road rainwater runoff and the recurrence period of heavy rain.The results show that the change of road surface runoff in sponge city is similar to that before development,and the design scheme can better control the road rainwater runoff.
关键词
海绵城市/排水设计/雨水经流量/暴雨重现期Key words
Sponge city/Drainage design/Rainwater flow/Storm return period引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据