公路高边坡设计方案比选研究  

Comparative Study on Design Scheme of Highway High Slope

作　　者：吕文兵 LYU Wenbing(不详)

机构地区：[1]中交第二航务工程勘察设计院有限公司,湖北武汉201912

出　　处：《城市道桥与防洪》2021年第1期58-60,M0007,M0008,共5页Urban Roads Bridges & Flood Control

摘　　要：针对现实工程中遇到的高边坡进行支护设计,分别对植草、框架植草和增加护坡道宽度进行分析计算,通过对不同方案从技术、稳定、经济和施工等因素进行分析,得出最优化的方案,为工程中类似的边坡治理提供借鉴和参考。Aiming at the high slopes met in the practical engineering,the supporting design is carried out respectively in the analysis and calculation of grass planting,frame grass planting and adding the width of rampway.The factors of technology,stabilization,economy and construction are analyzed through the different schemes in order to obtain the optimized scheme,which provides the reference for the treatment of the similar slopes in the projects.

关 键 词：高边坡 支护 稳定分析 比选 框架植草防护 

分 类 号：U417[交通运输工程—道路与铁道工程]