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Depending on the pile or pile group configuration and soil profile, free-field response may underestimate or overestimate actual in situ conditions that will result in radically changed foundation and structural behavior and, therefore, in impact design criteria. The behavior of pile foundations during an earthquake event is influenced by the interaction of the pile foundation with the ...

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In seismic design of pile foundation, it is important to evaluate the deformation prop- erty of soil and the damage process of a pile member suffering large deformation, since the design for earthquake motions in the new design code is larger than those in the old one. Moreover, as stipulated in the new code, dynamic analysis methods should be used for evaluating structure responses induced by ...

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