Seismic Response Analysis of Pier in Deep Water with Wave Effect
In order to study the dynamic of the pier under seismic and wave action , based on fluid mechanics principle , A FEM model and dynamic equation was established by nonlinear Morison equation. Considering both the effect of added mass of water and the coupling effect of fluid and structure, the Newmark-β method is applied to solve the coupling equation. The results are compared with the simplified linear algorithm. By the numeric analysis, the pier response is studied and analysed deeply under earthquake and wave force effect.
L. L. Jia and Y. Han, "Seismic Response Analysis of Pier in Deep Water with Wave Effect", Advanced Materials Research, Vols. 163-167, pp. 4072-4075, 2011