文章编号:1004-0609(2004)03-0489-05
基坑工程开挖引起地表移动变形的随机介质模型及
工程实例
工程实例
(中南大学 信息物理工程学院, 长沙 410083)
摘 要: 基坑工程开挖引起的地表移动与变形,在特定的工程条件下, 可选用随机介质理论模型进行分析。 在分析随机介质理论基础上, 对基坑工程开挖引起的地表移动与变形的两种因素: 疏水以及基坑侧壁失去支撑的地表移动与变形的随机介质模型加以研究,并结合工程实例验证模型的可靠性。
关键字: 工程开挖; 随机介质理论; 地表移动与变形; 监测
Stochastic medium model and engineering example of
ground surface movements due to foundation excavation
ground surface movements due to foundation excavation
( School of Info-physics Geomatics Engineering,
Central South University, Changsha 410083, China)
Abstract: By using stochastic medium model in the foundation pit engineering ground surface movements, the adjacent ground surface movement and deformation due to dewatering and around body losing cross bloster was analyzed.
Key words: engineering excavation; stochastic medium theory; ground surface movements and deformation; monitoring