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随着现代城市化进程的快速推进,公路、铁路及城市建设迅速,不仅破坏了原有生态环境,导致水土流失,而且由于边坡的不稳定性为地质灾害留下了安全隐患。云南省是一个旱灾频发的地区,最近的几十年里,旱灾越来越来频发,受灾情况也越来越严重,这给云南的农业经济造成了巨大的损失,同时也对云南的生态环境改善起到了警示作用。人们的目光日益集中到边坡治理、边坡绿化上来,关于边坡的基本理论在本文中有全方位的阐述,以云南省边坡绿化实际工作为对象,综合分析生态边坡绿化技术。
With the rapid progress of modern urbanization, the rapid construction of highways, railways and cities not only destroyed the original ecological environment and caused soil and water loss, but also caused potential safety hazards for geological disasters due to the slope instability. Yunnan Province is a frequent drought area. In recent decades, the drought has become more and more frequent and affected more and more. This has caused huge losses to Yunnan’s agricultural economy. At the same time, Ecological improvement has played a warning role. People’s attention increasingly concentrates on slope management and slope greening. The basic theory of slope is comprehensively described in this article. Taking the actual work of slope greening in Yunnan Province as an object, the ecological slope greening technology is comprehensively analyzed.