生态修复视角下的广通河水环境综合治理研究

Research on Comprehensive Management of Water Environment in Guangtong River from the Perspective of Ecological Restoration

水环境在城市公共空间中具有观景、生态和休闲游憩的功能价值。城市水系发达且具有地方特色的广通河,在建设发展过程中滨水空间出现水系不联通、生态脆弱、雨洪安全等问题。通过分析水环境存在的一系列问题,运用生态修复的方法,将水系、生态与景观设计相结合,构建城市水系的联通性,并实现生态系统恢复后的可持续性;另一方面,在水环境治理的过程中尊重地方特色,突出黄河支流地原真性和自然性,完善生态服务中的供给、调节功能,获得高品质的休闲体验与文化感知,促进水—城协同发展,以期为我国黄河支流生态治理提供参考。

The water environment has the functional value of viewing,ecology and recreation in the urban public space.Relying on the Guangtong River,which has a developed urban water system and has local characteristics,in the process of construction and development,the waterfront space appears to have disconnected water systems,fragile ecology,and the presence of rain. For the issue of flood safety,by analyzing a series of problems in the water environment,using the method of ecological restoration,combining water system,ecology and landscape design,building the connectivity of urban water system,and realizing the sustainability of the ecosystem after restoration;On the one hand,in the process of water environment governance,respect local characteristics,highlight the authenticity and naturalness of the tributaries of the Yellow River,improve the functions of supply and regulation in ecological services,obtain high-quality leisure experience and cultural perception,and promote water-city coordinated development to provide a reference for the ecological management of the tributaries of the Yellow River in our country.