[KSCI] Korea Science Citation Index Service

Effects of Dynamic Soil Behaviour on Wave-Induced Seabed Response

Cha, D.H (School of Engineering, Griffith University)
Jeng, D.S (School of Engineering, Griffith University)
Rahman, M.S. (Department of Civil Engineering, North Carolina State University)
Sekiguchi, H. (Disaster Prevention Research Institute, Kyoto University)
Zen, K. (Department of Civil Engineering, Kyushu University)
Yamazaki, H. (Soil Dynamics Division, Geotechnical and Structural Engineering Department, Port and Airport Research Institute)

Publication Information

Journal of Ocean Engineering and Technology / v.16, no.5, 2002 , pp. 21-33 More about this Journal

Abstract

In this paper, an analytical solution for the wave-induced seabed response in a porous seabed is derived. Unlike previous investigations with quasi-static soil behaviour, dynamic soil behaviour is considered in the new solution. The basic one-dimensional framework proposed by Zienkiewicz et al (1980) is extended to two-dimensional cases. Based on the analytical solution derived, the effects of dynamic soil behaviour on the wave-induced seabed response are examined. The boundary of quasi-static soil behaviour and dynamic soil behaviour is clarified, and formulated for engineering practice.

Keywords

Pore Pressure; Effective Stresses; Dynamic Soil Behaviour; Wave Loading;

Citations & Related Records

Reference

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