摘要
介绍了深圳市30年来的治水历程,研究了高密度建成区排水系统存在的问题。结合茅洲河流域水环境综合整治工程,提出在高密度建成区排水系统改造中应坚持"大分流、小截流"的理念,正确选择消除面源污染的措施,并妥善解决好分流系统、截流式合流制系统、面源污染收集处理系统三者之间的关系。
This study investigated the drainage system under the condition of high density construction area based on the course of water control in Shenzhen over the past 30 years. Combined the project of water environment management in Maozhou River basin, it is put forward that the concept of ＂large diversion and small closure＂ should be adopted in the reconstruction of drainage system in high-density construction areas. The measures for eliminating non-point source pollution should be correctly selected. The relationship among rainfall-wastewater separate system, combined wastewater drainage system with interception facility, non-point pollution collection and treatment system ought to be properly solved.
作者
楼少华
吕权伟
任珂君
甄万顺
方刚
唐颖栋
LOU Shao-hua;LYU Quan-wei;REN Ke-jun;ZHEN Wan-shun;FANG Gang;TANG Ying-dong(PowerChina Huadong Engineering Corporation Limited,Hangzhou 311122,China)
出处
《中国给水排水》
CAS
CSCD
北大核心
2018年第18期18-21,共4页
China Water & Wastewater
关键词
高密度建成区
排水系统
面源污染控制
high density construction area
wastewater drainage system
non-point pollution control
