An Analysis of Pile-Soil Interaction under Embankment Load

被引:1
|
作者
Zhao, Min [1 ]
Cao, WeiPing [2 ]
机构
[1] Xian Technol Univ, Xian 710032, Peoples R China
[2] Xian Univ Architecture & Technol, Xian 710055, Peoples R China
基金
中国国家自然科学基金;
关键词
Pile-soil interaction; Piled reinforced embankment; Skin friction; Neutral plane;
D O I
10.4028/www.scientific.net/AMM.488-489.458
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The complex interaction between the pile and surrounding soil significantly affects the behavior of the piled reinforced embankment. In this paper, a 3D numerical model of piled reinforced embankment was set up to explore the development of the settlement of the pile and the surrounding soft soils during the embankment filling as well as the subsequent consolidation of the soil. The evolution of the pile axial force, the skin friction and the neutral plane depth was also studied. The results show that the settlement of the pile and surrounding soil, the pile axial force, the skin friction along the pile shaft and the neutral plane depth during the embankment filling and the consolidation process experienced a complicated evolution.
引用
收藏
页码:458 / +
页数:2
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