Special Issue of the Society of Naval Architects of Korea (대한조선학회 특별논문집)

The Society of Naval Architects of Korea (대한조선학회)
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A Study on Docking Analysis for Conventional LNGC

Conventional LNGC의 도킹 해석에 관한 연구

  • 최중효 (대우조선해양 선박해양기술연구소) ;
  • 박재형 (대우조선해양 선박해양기술연구소)
  • Published : 2008.09.30
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Abstract

The proper docking block arrangement, loading condition and structural reinforcement are required to ensure structural safety of ship, when she is in re-docking and launching for inspection or repair. The large reaction force due to narrow bottom tangent area, heavy weight and ballast loading are occurred at aft body and fore body of ship. Especially, in case of LNGC, the strength evaluation is necessary for cargo hold areas including mid-body because tank hydro test is performed in dry-dock. The analysis results and experiences to confirm structural safety for docking of conventional LNGC$(138K{\sim}151.7K)$ are introduced in this paper.

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