城市浅水湖泊治理技术初探  

Study on Urban Shallow Lakes Management Technologies

作　　者：杨卓 彭继伟 

机构地区：[1]武汉森泰环保股份有限公司,湖北武汉430065

出　　处：《环境科学与管理》2016年第7期105-108,共4页Environmental Science and Management

摘　　要：随着生态文明建设的发展,城市浅水湖泊在城市环境中的角色日益重要,环境治理需求日益迫切。针对城市浅水湖泊的污染特征进行了概括总结,并对污染来源进行了分析。根据污染特征及因素针对性提出了"外源性污染、内源性污染控制阶段-水体水质改善与生态系统恢复阶段-长效管理阶段"三个阶段的治理思路,并就各阶段常用的治理技术进行了简单介绍,作为城市浅水湖泊治理工作的参考。The urban shallow lakes are playing a more important role in urban environment, thus the need of urban shallow lakes management is growing more urgent. The pollution characteristics of the urban shallow lakes are summarized, and the pollution sources which lead to such characteristics are analyzed. Based on these, a management route comprised of three stages named as ＂stage of exogenous and inner pollution control＂, ＂stage of water quality improvement and ecosystem restoration＂ and ＂stage of longterm management＂ are proposed, and the technology widely used in each stage of the management are discussed as refer- ence in urban shallow lakes treatment.

关 键 词：城市浅水湖泊 湖泊治理 富营养化 生态修复 

分 类 号：X524[环境科学与工程—环境工程]