摘要
Abstract
Linzi to Linyi Expressway is an important part of the expressway network in Shandong Province.The terrain conditions along the highway are complex,and the construction passes through a number of sensitive areas of ecological environment.In order to achieve the dual goals of slope stability and ecological environmental protection,the slope ecological protection system is actively constructed in the construction,and the protection technology of fill slope and excavation slope is adopted.It includes spraying and planting grass,plant fiber blanket protection,arch frame grass protection,anchor rod(anchor cable)frame beam combined with hanging net spraying and mixing planting methods.The application of these technologies can improve the physical stability of the slope,effectively restore the vegetation,improve the ecological function,and promote the integration of the slope with the surrounding environment.The results show that the slope ecological protection system of Linzi to Linyi Expressway successfully realizes the dual protection goals of slope stability and ecological environment.By improving slope stability,the system effectively reduces soil erosion,protects biodiversity and maintains ecological balance.关键词
高速公路/边坡生态防护系统/环境融合/技术分析Key words
expressway/slope ecological protection system/environmental integration/technical analysis分类
交通运输
