摘要
山区城市为满足建设发展的需要,部分道路已规划建设到山地区域,使得高路堑愈发常见,路堑高边坡防治成为道路设计的重要部分。基于晋城市某道路工程路堑高边坡滑坡案例,选择圆弧滑动法与不平衡推力法,对该边坡稳定性进行计算分析,结合工程实际,分析计算结果不同的产生原因,并对滑动边坡的处治方案进行设计比选,同时总结有关设计经验,为其他项目提供参考。
In order to meet the needs of construction and development in mountain cities,some roads have been planned and built into mountain areas,making high cutting more and more common,the prevention and control of cutting high slope has become an important part of road design.Based on a road project high cutting slope landslide case in Jincheng,circular sliding method and unbalanced thrust method was chosen for the calculation and analysis of slope stability.Practical engineering was combined to analyze the causes of different calculation results,compare the treatment schemes of sliding slope,and summarize the design experience,which can be provided for other projects.
出处
《上海公路》
2022年第4期7-11,M0003,共6页
Shanghai Highways
关键词
城市道路
路堑高边坡
滑坡
边坡防治
urban road
high cutting slope
landslide
prevention and control
