한국해양공학회지 (Journal of Ocean Engineering and Technology)

  • 제16권5호
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  • Pages.21-33
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  • 2002
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  • 1225-0767(pISSN)
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  • 2287-6715(eISSN)
한국해양공학회 (Korean Society of Ocean Engineers)
권호 표지

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)
  • 발행 : 2002.10.01
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초록

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.

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참고문헌

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