Nonlinear analysis for dynamic lateral pile response

被引:162
|
作者
ElNaggar, MH
Novak, M
机构
[1] Department of Civil Engineering, University of Western Ontario, London
基金
加拿大自然科学与工程研究理事会;
关键词
pile dynamics; lateral response; nonlinear; pile interaction; transient response;
D O I
10.1016/0267-7261(95)00049-6
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
An analysis of pile lateral response to transient dynamic loading and to harmonic loading is presented allowing for nonlinear soil behavior, discontinuity conditions at the pile-soil interface and energy dissipation through different types of damping. Furthermore, the effect of neighbouring piles is taken into account for piles in a group. The validity of the approach was examined and a reasonable agreement with field tests and more rigorous solutions was found. Equivalent linear stiffness and damping parameters of single piles and interaction factors for approximate nonlinear analysis are presented. (C) 1996 Elsevier Science Limited.
引用
收藏
页码:233 / 244
页数:12
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