摘要
为有效缓解因强降雨而造成的城市内涝问题,以深圳市坪山高新区综合服务中心项目为例,融入海绵城市理念,在探讨雨水收集使用原理、雨水处理系统架构设计及功能技术要点的基础上,设计雨水处理系统。应用实践表明:该雨水处理系统,蓄水量达800m^3,可就地大量消纳和利用雨水,满足项目的雨水收集和回用要求,减轻了雨水天气对城市积水的影响,每年节约用水约20075m^3,节约经费近10万元,可为类似工程提供参考。
In order to effectively alleviate the urban waterlogging caused by heavy rainfall, this paper takes Pingshan High-tech Integrated Service Center Project as an example, integrates the concept of sponge city, designs the rainwater treatment system, and discusses the principles of rainwater collection and use, the structure design and functional technical points of rainwater treatment system. The practice shows that the rainwater treatment system can store 800 m3 of water, absorb and utilize rainwater in situ, meet the actual requirements of rainwater collection and reuse, reduce the impact of rainwater weather on urban water accumulation, and save about 20 075 m3 water and nearly 100, 000 yuan of funds each year, which can provide reference for similar projects.
作者
王鹏
蒋明亮
李豫
WANG Peng;JIANG Ming-liang;LI Yu(Engineering Management Center of Shenzhen Branch,China Construction Science & Technology Co., Ltd., Shenzhen 518000, China)
出处
《南通职业大学学报》
2019年第2期99-104,共6页
Journal of Nantong Vocational University
基金
国家重点研发计划(2016YFC0701500)
关键词
海绵城市
雨水处理系统
工艺原理
功能设计
技术要点
sponge city
rainwater treatment system
technological principle
functional design
technical essentials
