Journal of Ocean Engineering and Technology (한국해양공학회지)

Korean Society of Ocean Engineers (한국해양공학회)
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Ice Load Estimation Procedures for IBRV ARAON by Analyzing Shear Strain Data Measured in Arctic Sea

쇄빙연구선 아라온호의 북극해 실선 계측 전단변형 데이터 분석을 통한 빙하중 산정 기법 고찰

  • Min, Jung Ki (Ocean Science and Technology School, Korea Maritime and Ocean University) ;
  • Choi, Kyungsik (Department of Ocean Engineering, Korea Maritime and Ocean University) ;
  • Cheon, Eun-Jee (Department of Ocean Engineering, Korea Maritime and Ocean University) ;
  • Kim, Jin Myung (Department of Ocean Engineering, Korea Maritime and Ocean University)
  • 민정기 (한국해양대학교 해양과학기술전문대학원) ;
  • 최경식 (한국해양대학교 해양공학과) ;
  • 천은지 (한국해양대학교 해양공학과) ;
  • 김진명 (한국해양대학교 해양공학과)
  • Received : 2016.10.04
  • Accepted : 2016.11.17
  • Published : 2016.12.31
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Abstract

This paper focuses on the estimation of local ice loads exerted from ship-ice interaction processes. The Korean IBRV ARAON was used to perform field ice trials during her 2015 Arctic voyage. During ARAON's general ice transit, a total of 72 channels of data from both strain gauges on the inner hull plates and those installed on the transverse frames of the ARAON's bow section structures were analyzed to calculate the local ice loads. The local ice loads estimated from the analysis of the shear strain data measured on the side frames were compared to those from the hull plate pressures.

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References

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