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손상된 선박의 구난 기술 및 안전 예항에 관한 연구(1) - 손상시의 선체 자세 및 잔존 복원성 평가법 - KCI 등재

A Study on Rescue Technique and Safe Tow of Damaged Ship(1) - Prediction of Final Drafts and Residual Stability of Ship in Damage -

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Journal of Korean Navigation and Port Reserch (한국항해항만학회지)
한국항해항만학회 (Korean Institute of Navigation and Port Research)
초록

Damage stability is generally very important as a part of rescue technique of damaged ship and also in connection with the requirements of MARPOL73/78[2]. Damage stability calculation program has been developed and suggest, which can be used on an onboard computer for any operating drafts. The program is based on lost buoyancy method for calculation of final drafts, and also based on added mass method for calculation of residual righting arm. The numerical method suggested by Hamamoto-Kim[6] is adopted for calculation of intact righting arm(GZ). The model experiments on damage stability are also carried out in a small tank with tanker model 2.385 meters long. The experimental results are compared with the calculations by the suggested method.

저자
  • 손경호
  • 이상갑
  • 최경식
  • 안영규
  • 김윤수