水体生物-生态修复法在生态河道建设中的应用  

Application of the Water Biological-ecological Restoration Method in Construction of Ecological River

作　　者：高翔[1] 白红英[1] 贺映娜[1] 

机构地区：[1]西北大学城市与环境学院,陕西西安710127

出　　处：《地下水》2010年第6期81-82,共2页Ground water

摘　　要：河流水体在受到污染之后有一定的自净能力,而生物-生态修复技术是对水体自净能力的一种人工强化[1],其原理是利用培育的生物或培养、接种的微生物的生命活动,对水中污染物进行转移、转化及降解作用,从而使水体得到恢复。使用水体生物—生态修复法治理秦淮河污染已达到预期效果,水质转好,河流生态日益恢复。River water after polluted possess a certain degree of self-purification capacity,the biological-ecological restoration technology is a water self-purification ability of an artificial enhancement[1].Its principle is the use of cultivated biological or culture,inoculation of microbial life activities,pollutants in water transfer,conversion and degradation,so that the water is restored.Use of water biological-ecological restoration in the Treatment of the Qin Huai River pollution has reached the desired results,better water quality,river ecology quick response.

关 键 词：水污染 生物修复 生态河流 

分 类 号：X52[环境科学与工程—环境工程]