摘要
顺畅的水系流动性是维持人工湖优质水质的前提,多生态处理外源污染物污染水体是保持人工湖优质水质的保障。基于苏州市某居民区已建人工湖系统,遵循GI理论(非盈利性可持续建设与良性循环),通过源头减排、过程控制、系统治理,组合使用外部水力循环系统、下沉式绿地、多孔透水路面、河岸生态滤池系统等多生态LID措施加以修建,以雨水和附近河水作为补给水源,构建居住区内水体的水生态、水安全、水环境和雨水资源化利用四位一体生态人工湖系统,为集中居住区人工湖的建设提供参考与借鉴。
Smooth flow of water is a prerequisite for maintaining high water quality in artificiallakes. Control of importing pollutants is the guarantee of maintaining excellent water quahty ot ar- tificial lakes. Based on an artificial lake system of a residential district in Suzhou City, according to the GI theory, an ecological artificial lake system was constructed by adopting multi-ecological I.ID measures, which included source reduction, process control, systematic management, combination of external water cycle system, sunken greenland, porous permeable pavement and riparian ecologi cal filter system. By using rain water and nearby river as a source of water supply, the ecological artificial lake system provided four-in-one functions including water ecology, water security, water environment and rainwater resource utilization to the residential area. It can provide reference for the construction of artificial lake in concentrated residential area.
作者
殷方亮
刘寒寒
黄天寅
郭富城
田永静
王涌涛
胡金梅
周新全
赵硕
朱其龙
Yin Fangliang Liu Hanhan Huang Tianyin Guo Fucheng Tian Yongjing Wang Yongtao Hu Jinmei Zhou Xinquan Zhao Shuo Zhu Qilong(College of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China)
出处
《给水排水》
CSCD
北大核心
2017年第8期88-94,共7页
Water & Wastewater Engineering
关键词
LID措施
人工湖系统
补给水源
水力循环
LID measures
Artificial lake system
Water supply source
Hydraulic cycle