Nonlinear analysis for dynamic lateral pile response |
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| Authors: | M.H. El Naggar M. Novak |
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| Affiliation: | Department of Civil Engineering, The University of Western Ontario, London, Ontario, Canada, N6A SB9 |
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| Abstract: | ![]()
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. |
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| Keywords: | pile dynamics lateral response nonlinear pile interaction transient response |
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