城市河道整治与生态城市建设

在分析城市河道污染、淤积及治理现状的基础上，探讨城市河道整治在截污纳污、水资源调度、生态性堤岸建设、复式亲水生态与防洪河道断面及滨水景观建设等方面的思想、目标及发展方向，并从国内外生态城市研究进展方面，论证城市河道在生态城市建设中的地位，指出城市河道整治应从水土保持、环境保护与可持续发展等方面出发，对现有城市河道进行综合治理，从而保持城市资源与环境的可持续发展。

Urban River Restoration and Ecological City Construction

Based on the analysis of urban river pollution,filling and restoration, the ideas, targets and development on waste water cut-off and holding, water resource dispatching, eco-bank construction, composite and ecological slope section and the landscape of urban waterfronts construction in urban river restoration are discussed.The result of ecological city research shows that the urban river restoration is important to ecological city construction.So,it points out that the urban river restoration should begin with the aspects of water and soil conservation,environment protection etc.to keep sustainable development of the urban resource.