引导式防护网在榆林地区危岩崩塌治理中的应用

The Application of Guided Protective Net in the Treatment of Dangerous Rock Collapse in Yulin Area

陕北榆林地区岩质边坡多发育在二叠系、三叠系及侏罗系的砂岩、泥岩地层。山体崩塌落石因具有体积小、面积广、不易察觉、难以清除,以及突发性及持续性等特点,日益成为威胁人们生命财产的重大安全隐患。文章阐述了榆林地区危岩崩塌的特征,概述了引导式防护网的分类和特点,并研究了引导式防护网在榆林地区危岩崩塌治理中的具体应用,以供参考。

Rocky slopes in Yulin area of northern Shaanxi are mostly developed in sandstone and mudstone strata of Permian,Triassic and Jurassic.Due to the characteristics of small size,wide area,imperceptibility,difficulty in removal,suddenness and persistence,falling rocks in mountain collapse are increasingly becoming a major safety hazard that threatens people's lives and property.This paper expounds the characteristics of dangerous rock collapse in Yulin area,outlines the classification and characteristics of guided protection nets,and studies the specific application of guided protection nets in the treatment of dangerous rock collapse in Yulin area for reference.