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边坡是高速公路的一个组成部分,边坡植被恢复工程是高速公路建设中的一项重要工程。本文介绍了边坡的类型,以京珠高速公路广珠段为例,论述了植被恢复原则、植物品种的筛选及3种不同类型边坡的最佳植被恢复模式。
Slope is an integral part of the highway, slope vegetation restoration project is an important project in highway construction. In this paper, the type of slope is introduced. Taking the Guangzhu section of Beijing-Zhuhai Expressway as an example, the principles of vegetation restoration, selection of plant varieties and optimal vegetation restoration modes for three different types of slopes are discussed.