景观水修复技术研究进展

Research advances in the rehabilitation techniques of landscape water

景观水用以修饰环境、增加美感,维护生态平衡.但是由于最初设计的局限性和后期的污染及水质管理措施等方面的问题,水质迅速恶化,景观效果大为降低,有些严重的更是影响居民的正常生活.本文就国内外对景观水体的物理、化学、生物及生态修复的处理方法进行了概述,重点介绍了生物及生态修复法,以合乎城市生态建设的要求.

Landscape was used to modify environments,enhance aesthetic feeling and maintain ecological balance. However,because of the original limitation of design,latter pollution and the problem of manage measure,water quality deteriorated rapidly,scenery effect decreased greatly,which even affect people＇s natural life. This paper reviewed treatment methods of physical,chemical, biological and ecological rehabilitation at home and abroad, mainly introduced the method of biological and ecological rehabilitation to conform with the requirement of urbane ecological construction.