南方岩质坡地生态恢复探讨

DISCUSSION ON ECOSYSTEM RESTORATION OF ROCK SLOPE IN SOUTH CHINA

首先,运用生态恢复有关理论,分析了南方岩质坡地的生态恢复的一般规律;然后,介绍了适用的土壤固定方法和水土保持技术,并以植被混凝土绿化技术为例,建立了岩质坡地生态恢复过程模型;最后,分析了开发利用应注意的问题。

First,the related theories are introduced on ecosystem restoration,and then the general principle of ecosystem restoration of rock slope is proposed with the theories.Based on the principle,the adaptive soil-fixing methods and water and soil conservation technique are presented.Taking the greening technique with vegetation- growing concrete as an example,the model of ecosystem restoration process is built up for rock slope.Finally,the problems needed to notice during exploitation are pointed out.