浅论陡立岩壁生态修复中几种工程措施的优势与不足

Advantages and disadvantages of several engineering measures in ecological restoration of steep rock wall

随着社会经济的发展,人类对自然界的开发利用程度越来越高,地质环境问题也随之相伴而出。陡立岩壁就是其中之一,它的存在不仅形成了地质灾害隐患,而且影响自然景观效果;同时,陡立岩壁固土、保水、保肥能力差,工程措施稳定性差;本文简要论述了几种现有的陡立岩壁生态修复的工程措施,列出了几种工程方案的优势与不足,并提出了相应的改良方案,为今后的陡立岩壁生态修复工作确定工程措施提供了新的思路与参考。

With development of society and economy,exploitation and utilization of nature by human beings is becoming more and deeper,and geological environment problems thus come out,steep cliff problem is one of them. Its existence is not only hidden danger of geological hazards,but also affects the effect of natural landscape. Meanwhile,ability of soil consolidation as well as water and fertilizer conservation of the steep cliffs are poor,and stability of engineering measures performances badly. This paper briefly discusses several existing engineering measures for ecology restoration of steep cliffs,and listed several projects. Advantages and disadvantages of the enginering measures of the projects are discussed,and corresponding improvement scheme is put forward,which provides a new idea and reference for determining engineering measures for ecological restoration of steep cliff in the future.