Journal of Korean Society of Coastal and Ocean Engineers (한국해안·해양공학회논문집)

Korean Society of Coastal and Ocean Engineers (한국해안·해양공학회)
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Dynamic Analysis for the Mooring Safety at KwangYang Port

광양 제품부두의 계류안정성 해석

  • Kim, Young-Bok (Naval Architecture, Ocean & IT Engineering Department, Kyungnam University) ;
  • Jeong, Tae-Gweon (Division of Navigation of Science, Korea Maritime University) ;
  • Kim, Se-Won (Division of Navigation of Science, Korea Maritime University) ;
  • Kim, Jung-Yeop (Pusan Office, Det Norske Veritas) ;
  • Kim, Young-Hun (Naval Architecture, Ocean & IT Engineering Department, Kyungnam University)
  • 김영복 (경남대학교 조선해양 IT공학과) ;
  • 정태권 (한국해양대학교 항해학부) ;
  • 김세원 (한국해양대학교 항해학부) ;
  • 김중엽 (노르웨이 선급협회 부산지부) ;
  • 김영훈 (경남대학교 조선해양 IT공학과)
  • Received : 2010.11.02
  • Accepted : 2010.12.24
  • Published : 2010.12.30
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Abstract

This study is aiming to find one of reasonable guidelines to select a proper berthing ship at Kwang Yang harbors for loading/unloading for the POSCO(Pohang Steel Co. Ltd.). For dynamic analysis for the moored ships, the selection of subjected vessels has to be given the priority, so that the motion characteristics are figured out. The calculation of the dynamic fluid forces and wave, wind and current forces in time domain are followed. Then, the dynamic mooring analyses are performed. This study might contribute to make a new guideline by which the proper sized and loaded ships could be moored safety at the berths of Kwang Yang Harbor.

본 계류안정성 해석은 광양만 부두의 포항제철 제품 및 고철부두에 대한 적정 선박을 선정하는 방법의 하나로서 수행되었다. 계류안정성 해석을 위해서는 우선 제품부두에 정박하는 기준이 되는 대상선박을 선정하여 각 선박의 운동특성을 파악하고, 이것을 바탕으로 각 대상 선박의 유체력을 계산한 후 파랑, 바람 및 조류를 고려하여 안벽에 계류된 선박의 계류안정성해석을 수행하였다. 이를 통해 광양 제품부두에서의 계류안정성을 보장하는 적정한 선박 선정기준을 개선하고자 하였다.

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