EFFECT OF SKIN FRICTION ON THE DIRECTIONAL STABILITY OF DRIVEN PILES DURING DRIVING

被引:0
|
作者
沈锡英
高大钊
机构
[1] Geotechnical Engineering Department of Tongji University
[2] Shanghai
关键词
pile; skin friction; directional stability; Mathieu equation; critical length;
D O I
暂无
中图分类号
学科分类号
摘要
In this paper, the driving forces at a pile top are considerea as a periodic load during driving and the Mathieu equation is derived. From the stability charts of this equation, we can obtain the critical length of the pile, and the effect of skin friction upon the critical length is discussed.
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页码:1143 / 1148
页数:6
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