复杂条件下山体边坡加固覆绿防护技术分析

Slope Reinforcement and Vegetation Methods under Complex Conditions

采矿、道路建设等人类活动会对山体结构和生态环境产生破坏,若不及时进行治理与修复,很可能出现山体失稳破坏。同时,山体边坡一般施工条件较为复杂,施工难度较大、技术要求高,研究复杂条件下山体边坡的加固防护技术是非常必要的。以大南山森林公园防火通道边坡加固覆绿工程为依托,对土质疏松、道路狭窄、地形陡峭、块石含量高、边坡数量多等复杂条件下山体边坡加固覆绿防护技术进行了总结与研究。根据边坡坡率的大小,将其分为四种类型,并结合不同类型边坡的特点提出了针对性的加固覆绿方法,分析了施工过程中的控制要点。

Mining,road construction and other human activities might damage the mountain structure and the adjacent ecological environment.If these damages are not mitigated and repaired in time,it is likely to cause instability and other damages to the mountain slopes and geological structures.At the same time,the construction conditions of mountain slopes are more complex and difficult,so it is necessary to study the reinforcement and protection methods of mountain slopes under various conditions.Based on the slope reinforcement and vegetation project of the fire passage in Danan Mountain Forest Park,the mountain slope reinforcement and vegetation methods under complex conditions such as loose soils,narrow roads,steep terrain,high rock content,and large number of slopes are summarized in this paper.The slopes are divided into four different types in accordance with the slope angles.Combining the characteristics of different types of slopes,the targeted reinforcement and vegetation methods are proposed,and the control points in the construction process are analyzed.