摘要
介绍了加筋土挡墙静力粘着稳定性分析结果 ;以此为基础对在水平地震作用下的加筋土挡墙的粘着稳定性进行了分析 ,研究了挡墙破裂面的形状与位置 ,推求了筋条的临界长度表达式 ,供工程设计参考 .
The paper introduces the theory of static adhesive stability analysis on reinforced earth retaining wall. Based on the theory,the adhesive stability under horizontal seismic loads is analyzed; The shape and location of the rupture surface of retaining wall is also studied. The expression of the critical length of reinforced bar is gained. The results can give a reference for engineering designing.
出处
《兰州铁道学院学报》
2002年第4期9-11,21,共4页
Journal of Lanzhou Railway University
关键词
地震
加筋土挡墙
稳定性分析
静力分析
临界长度
reinforced earth
retaining wall
static analysis
dynamic analysis
seismic loads
critical length
