现代交通技术2009，Vol.6Issue(3)：68-72,5.
软土地区深基坑施工引起地表变形的原因及处置措施
Mechanism Analysis on the Surface Deformation Caused by Deep Excavation Construction in Soft Clay Area
何斌1
作者信息
- 1. 南京市地下铁道工程建设指挥部,江苏南京210008
- 折叠
摘要
Abstract
Many city construction experiences indicated that the stratum settlement of buildings is large during construction and service period without successful experiences te control it. Taking a municipal engineering as an example, the paper analyzes deformation characteristics of stratum and surface subsidence by excavation construction from aspects of the base consolidation range, the base edge overloads, the quality of hedge structure and construction precipitation. Finally, some related construction suggestions are given.关键词
软土地区/深基坑/地表变形Key words
soft clay area/deep excavation/surface deformation分类
交通工程引用本文复制引用
何斌..软土地区深基坑施工引起地表变形的原因及处置措施[J].现代交通技术,2009,6(3):68-72,5.
