海绵城市建设中黑臭水体整治的技术探讨

本文分析了海绵城市建设与黑臭河道综合整治等当前热点问题,从多目标生态水系修复理念与技术出发,阐述整治黑臭水体的技术体系,与海绵城市建设相结合的意义与效用.并进一步论述了生态岸线的基本理念、功能与实践.针对新形势,树立创新理念,开发环保清淤等新技术,发展新型生态护岸,并介绍了几项新型专利生态护岸型式,以适应海绵城市建设的黑臭河道综合治理的需求.

Discussion on black and odorous water treatment technology in construction of sponge city

In the paper, sponge city construction, comprehensive treatment for black and odorous rivers and current hotspot topics are analyzed.The technology system of treating black and odorous waters, the significance and effect of combining with sponge city construction are described from the aspects of multi-objective ecological water system restoration concept and technology.Basic concept, function and practice of ecological coastline are further described.Innovation concept is established, environment-friendly dredging and other new technology are developed, novel ecological revetment is developed, and several novel patent ecological revetment types are introduced aiming at new situation, thereby adapting to demand of treating black and odorous rivers comprehensively in construction of sponge cities.