海绵城市路面集雨技术分析  

Analysis on sponge city road surface rainwater harvesting technology

作　　者：韩春妮[1] 王博[1] 仝玉琴[1] HAN Chun-ni;WANG bo;TONG Yu-qin(XianYang Vocational Technical College,XianYang Shaanxi 712000,China)

机构地区：[1]咸阳职业技术学院

出　　处：《粘接》2019年第9期41-46,共6页Adhesion

基　　金：咸阳职业技术学院院级项目(2016KYB02)

摘　　要：为了能够资源化利用雨水,增加雨水的下渗量,进行地下水资源的涵养,同时,发挥对暴雨洪峰的延缓以及对径流总量的控制作用,达成对初期雨水的滞留,降低面源污染程度,基于对海绵城市的理解,研究海绵城市路面集雨技术。具体地,海绵城市路面集雨技术包括雨水滞蓄、雨水传输、雨水贮存以及雨水利用技术4大类,实践中应结合城市中的场地条件与主要目标选择单项技术或组合技术,通过4类技术的配合实现海绵城市路面雨水渗透、存储、调节、传输、净化、排水等多种目标,对其总体径流量、径流峰值以及径流污染等状况进行科学与有效控制。In order to make use of rainwater resources,increase the amount of rainwater infiltration,and cultivate groundwater resources,at the same time,it exerts the delay of the storm peak and the control of the total runoff, achieves the retention of the initial rainwater,reduces the degree of non-point source pollution,and studies the sponge city pavement rainwater technology based on the understanding of the sponge city.Specifically,sponge city road surface rainwater harvesting technology includes four categories:rainwater storage,rainwater transmission,rainwater storage,and rainwater utilization technology.In practice,the single-item technology or combination technology should be selected in combination with the site conditions and main targets in the city.The cooperation of the sponge city pavement rainwater infiltration,storage,regulation,transmission,purification,drainage and other objectives,scientific and effective control of its overall runoff,runoff peaks and runoff pollution.

关 键 词：海绵城市 雨水资源化利用 路面集雨技术 

分 类 号：TU20[建筑科学—建筑设计及理论]