Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)

The Korean Society of Fisheries and Ocean Technology (한국수산해양기술학회)
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The improvement of the shellfish dredge vessel in Jeonnam province

전남 지역의 패류 형망어선의 개량

  • PARK, Sang-Jun (Department of Marine Production System, Graduate School, College of Marine Science, Gyeongsang National University) ;
  • JANG, Choong-Sik (Institute of Marine Industry, Gyeongsang National University) ;
  • AN, Young-Su (Institute of Marine Industry, Gyeongsang National University) ;
  • JIN, Song-Han (Green-Ship Research Division, Research Institute of Medium & Smail Shipbuilding) ;
  • CHO, Youn-Hyoung (Training Ship Saebada, Gyeongsang National University)
  • 박상준 (경상대학교 대학원 해양생산공학과) ;
  • 장충식 (경상대학교 해양산업연구소) ;
  • 안영수 (경상대학교 해양산업연구소) ;
  • 진송한 (중소조선연구원) ;
  • 조윤형 (경상대학교 실습선)
  • Received : 2019.01.03
  • Accepted : 2019.04.04
  • Published : 2019.05.31
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Abstract

This study is aimed to develop an improved shellfish dredge vessel considering the increase of the fishing safety and welfare of fishermen in Jeonnam province. We visited five fishing village societies in Korea, and conducted field surveys and survey questions to investigate the current status. In order to solve the problems presented by the investigation, a general arrangement of the improvement vessel was written and adopted after meeting between the fishermen and research team, and calculated the initial stability in five loading conditions by using the Napa program. As a result of field surveys and survey questions, the existing vessel have buoyant materials under the bow and the warp pass through the wheel-house. In addition, most fishing equipment and nets are concentrated on a narrow stern, making it difficult to work efficiently. According to the survey, fishermen also responded that operation of casting and hauling is very inconvenient. The fishing equipment of the improvement vessel was rearranged, the size of the wheel-house and the crew room was increased, and we secured a basic welfare space. As a result of the initial stability test, the stability criteria of the fishing vessel were satisfied in all loading condition.

Keywords

References

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