河流生态修复浅议

Ecological Restroration of Rivers

随着我国城市化和工业化的不断发展,水体的功能和作用也逐渐发生着变化,其中河流污染变得日益严重,对河流旁的居民健康及生活带来了危害,也对我国的社会发展起到了制约作用。如何治理河流污染、修复退化的水生生态系统、改善水体环境,变得日益重要。针对这些现象,本文主要介绍河流生态修复的定义及原则,以及国内河流的污染现状。从当今国内外对河流生态修复研究现状出发,介绍主要的河流生态修复技术以及对将来河流生态修复技术的展望。

With the continuous development of urbanization and industrialization in our country, the function and role of water is graduallychanging. The river pollution has become increasingly serious,which brings harm to residents＂ health and life bdside the river, also play arestricted role to our country＇ s social development. How to control river pollution, repair the degeneration of aquatic ecosystem, improvewater environment, are becoming increasingly important. In view of these phenomena. This paper mainly introduces the definition andprinciples of river ecological restoration, and the domestic current situation of the pollution of rivers. From today on river ecologicalrestoration research current situation at home and abroad, this paper introduces the main technology of river ecological restoration and riverecological restoration technology outlook about the future.