Numerical Analysis of the Influence of Shield Tunneling to Adjacent Loaded Piles

被引：0
|
作者：
Zhu, Feng-bin [1 ]
机构：
[1] Suzhou Univ Sci & Technol, Sch Civil Engn, Suzhou 215011, Peoples R China
来源：
MATERIALS PROCESSING TECHNOLOGY II, PTS 1-4 | 2012年 / 538-541卷
关键词：
3D FEM; shield tunnel; loaded pile; deformation; internal force;
D O I：
10.4028/www.scientific.net/AMR.538-541.548
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Suzhou Light Railway Line 1 is used as a case history to investigate the effects of the non-homogeneity of soil, distance to the tunnel and cushion cap on the pile foundation performance including horizontal displacements, settlements, axial forces and bending moments. According to behaviors of the single pile and pile group under different concentrated loads, it is concluded that with tunneling, the loaded pile foundation will rotate toward to the tunnel and their bearing capacity is influenced significantly.
引用
收藏
页码：548 / 551
页数：4
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