在住宅小区建设开发过程中,雨水利用空间比较大,而且利用形式丰富,在新型住宅小区建设中占有十分重要的地位。对此,本文首先介绍了住宅小区雨水收集利用的影响因素,然后对住宅小区雨水收集利用系统设计要点进行了分析,并结合工程实例对住宅小区雨水收集利用系统设计方法进行了详细阐述。 In the residential area construction and development process, rainwater utilization space is relatively large, and the use of forms rich in the construction of new residential area occupies a very important position. In this regard, this paper first introduces the influencing factors of rainwater collection and utilization in residential quarters, and then analyzes the key points of system design of rainwater collection and utilization in residential quarters, and elaborates the system design method of rainwater collection and utilization in residential quarters with engineering examples.