老旧小区改造项目中海绵城市有关给排水设计

Water Supply and Drainage Design of Sponge City in old Community Reconstruction Project

海绵城市概念在改造老旧小区的给排水系统中得到了广泛应用。本文通过分析老旧小区给排水设计改造的需求,从给水、排水、中水三方面分析了海绵城市给排水设计的具体措施。

The concept of sponge city has been widely used in the reconstruction of water supply and drainage system in old residential areas. Based on the analysis of the demand of water supply and drainage design in old residential areas, this paper analyzes the specific measures of water supply and drainage design in sponge city from three aspects of water supply, drainage and reclaimed water.