标题:Analysis of Pile Side Resistance with Pile Lateral Stress Factor
作者:Zheng, Yingjie; Li, Lianxiang; Li, Shucai; Dai, Xue
通讯作者:Zheng, Y
作者机构:[Zheng, Yingjie; Li, Lianxiang; Li, Shucai] Shandong Univ, Sch Civil Engn, Jinan 250061, Shandong, Peoples R China.; [Dai, Xue] Radio Film & Televis 更多
会议名称:2nd International Conference on Civil Engineering, Architecture and Building Materials (CEABM 2012)
会议日期:MAY 25-27, 2012
来源:PROGRESS IN CIVIL ENGINEERING, PTS 1-4
出版年:2012
卷:170-173
页码:474-477
DOI:10.4028/www.scientific.net/AMM.170-173.474
关键词:Pile side resistance; Pile lateral stress; Interface element model;; O-cell pile test
摘要:A pile-soil interface model was established. The model considered the influence of interface lateral stress on the interface mechanics parameters. In this model the ultimate shear stress and the max tangential stiffness in loading process were related with pile lateral stress ratio. The influence of loading model on pile side resistance can be considered in this model. With the model, the interface parameters under pressing down at pile top can be got from those under pushing at pile bottom load. The suggested model was applied to analyze an O-cell pile test case. The analysis results show that the bearing capacity under loading press at pile top is higher than that under pushing at pile bottom, and the increase extent is agree with practical experience. It is also confirmed that the model is applicable and effective.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84861795327&doi=10.4028%2fwww.scientific.net%2fAMM.170-173.474&partnerID=40&md5=84b531c8409398d07e199be9f1242f7f
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