总结城市河流在城市规划、开发建设、运营管理阶段存在的主要问题,针对问题提出适应发展需要的健康河流标准。并结合工作实践提出建设健康河流的指导思想和原则,从水体修复、生态护坡、滨水景观3个方面介绍了建设健康河流的关键技术,对于现代城市河流建设具有一定的参考意义。 Summarizes the main problems existing in urban planning, development and construction and operation and management of urban rivers, and puts forward healthy river standards that meet the needs of development for the problems. And puts forward the guiding ideology and principle of building a healthy river combining with the work practice. The key technologies for building a healthy river are introduced from the aspects of water restoration, ecological slope protection and waterfront landscape, which is of certain reference value to the modern urban river construction.