城市河流生态修复技术研究

城市河流作为城市环境要素的一部分,在城市发展中发挥着不可替代的作用,但由于过去粗放式的发展模式,引发了一系列生态环境问题,导致河流生态环境受损,河流部分功能丧失,影响了城市的未来发展。本文通过对当前城市河流普遍存在的问题进行分析总结,梳理了城市河流生态修复的发展历程。在此基础上,展望了未来的研究重点,可为我国的城市河流治理提供理论借鉴。

Study on urban river ecological restoration technology

As a part of urban environmental factors,rivers play an irreplaceable role in urban development.However,due to the extensive development mode in the past,a series of ecological and environmental problems have been caused,which have led to the damage of river ecological environment and the loss of some functions of rivers,and have affected the future development of cities.This paper combs the development process of ecological restoration of urban rivers by analyzing and summarizing the common problems of current urban rivers.On this basis,the future research focus is prospected,which can provide theoretical reference for urban river management in China.