许多已建、在建和拟建的高速公路向山区延伸,山区特殊的地质环境使高速公路建设将会遇到众多问题。现根据高速公路施工中出现的滑坡现象,解读防治滑坡的经验,以便在实际施工中灵活运用。 Many of the existing, under-construction and proposed expressways extend to the mountainous areas. The special geological environment in the mountainous area will cause many problems for highway construction. Now based on the phenomenon of landslide occurred during the construction of expressway, the experience of landslide prevention and control is interpreted so that it can be used flexibly in practical construction.