摘要
将浅埋隧道开挖所引起的地表下沉视为一随机过程 ,应用随机介质理论 ,对隧道施工所引起的纵横向地表移动与变形进行了分析探讨。通过与工程实例进行计算比较 ,表明该方法效果良好 。
The ground surface settlement due to shallow tunnel excavation is considered as a stochastic process and the stochastic medium theory is applied to predict and analyze the ground surface movement and deformation in cross and longitudinal section due to tunnel construction. A case study shows that the prediction method developed in this paper will give good results.
出处
《地下空间》
CSCD
2003年第4期409-413,共5页
Underground Space
关键词
浅埋隧道
开挖
地表移动
变形
随机介质理论
shallow tunnel
ground surface movement and deformation
stochastic medium theory
