市政道路海绵城市设计案例简介

Brief introduction of municipal road sponge urban design case

在海绵城市的建设中,市政道路属于重要组成部分。人行道设置生物滞留带,收集道路红线范围内的雨水属于较为成熟的方法。通过合理的平面、竖向及细部设计,使生物滞留带充分发挥滞留、过滤、蒸发、抑制降雨径流等作用,满足海绵城市建设要求。

The construction of sponge cities, municipal roads are an important part. It is a relatively mature method to set the bioretention zone on the sidewalk and collect rainwater in the red line of the road. Through reasonable plane, vertical and detailed design, the bioretention zone can fully play the role of retention, filtration,evaporation, and suppression of rainfall runoff to meet the requirements of sponge city construction.