铁路路基边坡生态袋与植生袋防护技术应用探讨

Discussion on Application of Ecological Bag and Planting Bag in Railway Subgrade Slope Protection Technology

生态袋与植生袋防护技术是新兴的边坡生态防护技术措施,主要是利用植物本身的性能和特点,将其与非生命材料进行有效结合,代替传统的防护技术措施,既保证工程建设目的,又能实现工程绿化和生态环境保护,强化边坡的稳定性,有效避免水土流失。目前,生态袋与植生袋防护技术被广泛应用在公路、铁路等不同类型工程的边坡防护中,分析这两种防护技术在铁路路基边坡施工中的应用措施。

The protection technology of ecological bag and planting bag is a new technical measure of slope ecological protection, which combines plant with non-living material effectively and replaces traditional protective technical measures. It not only guarantees the purpose of engineering construction,but also realizes engineering greening and ecological environmental protection,strengthens the stability of slope and effectively avoids soil erosion. At present,the protection technology of ecological bag and planting bag is widely used in the slope protection of different types of engineering such as highway and railway. This paper analyses the application measures of these two protection technologies in the construction of railway subgrade slope.