居住区水景水质保持和净化的有效方法  

Effective Method for Water Quality Preservation and Purification of Residential District Waterscapes

作　　者：刘颂[1] 

机构地区：[1]同济大学建筑与城市规划学院景观学系,高密度人居环境生态与节能教育部重点实验室

出　　处：《住宅科技》2010年第7期29-32,共4页Housing Science

摘　　要：水体富营养化是居住区水景常见的导致水质恶化的直接原因,如何保持和净化规模不大的人工居住区水景,除了管理上的措施外,目前国内外比较成熟的方法有两种:人工湿地和生物菌技术。居住区水景建设结合这两种有效可行的防治方法进行综合治理,有效地进行"疏"、"堵"相结合,能够使居住区区域水质保持较长久的清澈。Water eutrophication is a direct cause for water quality degradation that is common for residential district waterscapes,as to preservation and purification of small artificial residential district waterscapes,in addition to management measures,currently there are two mature methods at home：artificial wetland and biological bacterium technology.Construction of residential district waterscapes integrates these two effective and feasible control methods to conduct comprehensive treatment,effectively combines ＂dredging＂ with ＂blocking＂,which enables regional water quality of residential districts to keep permanently clear.

关 键 词：居住区水景 水质 净化 人工湿地 生物菌 

分 类 号：TU986.43[建筑科学—城市规划与设计] TU991.5