雨水利用与生态小区  

Rain Water Utilization and Ecological Residential Quarter

作　　者：李俊奇[1] 车武[1] 汪宏玲[1] 

机构地区：[1]北京建筑工程学院城建系,100044

出　　处：《给水排水》2003年第5期14-16,共3页Water & Wastewater Engineering

基　　金：北京市科委专项基金项目 :北京城区雨水径流污染控制与管理模式 (H0 1 0 61 0 0 2 0 1 1 2 )

摘　　要：绿色生态小区是改善城市环境和城市生态的重要组成部分 ,它对雨水系统提出了更高的要求。提出了现代城市雨水系统设计应遵循的指导思想、核心技术和解决途径 ,对生态小区雨水系统设计的关键问题如水量平衡分析、贮存容积和渗透容积的确定等进行了讨论。并通过工程实例予以说明。Development of so-called green ecological residential sub-districts might be one of the most important efforts to improve the environmental and ecological quality in urban area, therefore the higher level demands to rainwater system will be needed. The strategy, critical technology and approach of this system are put forward in this paper.Some key problems, such as the water balance analysis, calculation methods for storage and infiltration facilities etc, are discussed.Also a case study was illustrated.

关 键 词：雨水利用 生态小区 城市环境 城市生态 设计 水量平衡 

分 类 号：TU991.114[建筑科学—市政工程]