摘要
土钉结构是用以加固公路路堑边坡的一种较好的方法 ,在国外的公路边坡加固工程中得到了广泛的应用 .本文分析了传统土钉支护设计方法的不足 ,提出了土钉加固路堑边坡设计新方法的思路 。
Soil nailing is a good structure for stabilization of highway excavation,and has been used widely in the world.Firstly,this paper analyses the disadvantages of traditional design method of soil nailing for stabilization and then poses a new design thread of soil nailing for stabilization of highway excavation,in order to offer theoretic evidence for engineering use.
出处
《重庆交通学院学报》
2000年第4期51-54,63,共5页
Journal of Chongqing Jiaotong University
基金
重庆市 1998年重点交通科技项目
关键词
土钉结构
路堑
边坡加固
设计
soil nailing
stabilization
highway excavation
a new thread
