带水清淤处理技术在北京城市河湖环境治理工程中的应用  

Application of Water-Carrying Desilting Treatment Technology in Beijing’ s Urban River and Lake Environmental Management Projects

作　　者：刘琦 LIU Qi(Beijing Urban River and Lake Management Office,Beijing 100144,China)

机构地区：[1]北京市城市河湖管理处,北京100144

出　　处：《水资源开发与管理》2024年第5期32-36,共5页Water Resources Development and Management

摘　　要：近年来,北京市城区河道随着点面源污染物、泥沙不断汇入,造成河道淤积,对水生态环境产生了一定影响。为改善区域水环境,保障河道防洪安全,本文利用带水清淤处理技术对北京城市河湖开展了河道清淤工作,并对设备运行、水质情况等进行了跟踪管理。结果表明,清淤后有效降低了河道内源污染,取得了良好的社会效益、环境效益、经济效益,研究成果可为北京城市河湖环境治理提供参考。In recent years,urban rivers in Beijing have been experiencing sedimentation issues due to the continuous influx of point and non-point source pollutants and sediments,impacting the aquatic ecological environment.To improve the regional water environment and ensure the flood safety of rivers,this paper utilizes water-carrying desilting treatment technology in Beijing’s urban river and lake to carry out river dredging works,and conducts tracking management of equipment operation and water quality situations.The results show that the dredging effectively reduced the internal pollution in the rivers,achieving good social,environmental,and economic benefits.The research findings can provide a reference for the management of urban river and lake environments in Beijing.

关 键 词：城市河湖 底泥处理 带水清淤技术 效益分析 

分 类 号：TV85[水利工程—水利水电工程]