大型汽车工业厂区雨水利用系统的设计  

Design of Stormwater Utilization System in Large Auto Industrial Plant

作　　者：寇伯村 KOU Bo-cun(Beijing Industrial Design and Research Institute Co. Ltd., Beijing 100055, China)

机构地区：[1]北京市工业设计研究院有限公司,北京100055

出　　处：《中国给水排水》2017年第4期37-42,共6页China Water & Wastewater

摘　　要：介绍了北京市某合资汽车工厂新建工程雨水利用系统的设计经验。该大型工业厂区占地面积大(145.41hm^2),雨水径流总量大,雨水系统设计需执行北京市地方标准《雨水控制与利用工程设计规范》(DB 11/685—2013),要满足规范中的雨水外排控制率>85%的要求。由于厂区雨水调蓄容积非常大,故采用下凹绿地、雨水入渗、景观水体、调蓄水池等多种组合方式对调蓄容积进行分解,有效降低了工程投资。The design experience of stormwater utilization system in a new joint venture auto plant in Beijing City was introduced. The large industrial plant has a large area of 145.41 hm2, with large total rainwater runoff. The rainwater drainage control rate of more than 85% in the Beijing local standard Code for Design Stormwater Management and Harvest Engineering （DB 11/685 -2013 ） should be satisfied during the design of rainwater system. Because of the large stormwater storage capacity in the plant, many combined measures such as sunken green space, rainfall infiltration, landscape water, storage tank and so on should be used to decompose the storage capacity in order to save the construction investment.

关 键 词：大型工业厂区 雨水利用系统 调蓄容积 下凹绿地 

分 类 号：TU992[建筑科学—市政工程]