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 analysis of questionnaire survey to develop advanced fishing gear and to improve safe fishing procedure for offshore pot fishery

근해통발조업의 안전향상 및 어로장비 개발을 위한 요인분석

  • AHN, Jong-Kap (Institute of Marine Industry, Gyeongsang National University) ;
  • JEONG, Geum-Cheol (Education Planing Team, Korea Institute of Maritime and Fisheries Technology) ;
  • PARK, You-Jin (Yonsei University) ;
  • AN, Young-Su (Institute of Marine Industry, Gyeongsang National University)
  • 안종갑 (경상국립대학교 해양산업연구소) ;
  • 정금철 (한국해양수산연수원 교육훈련팀) ;
  • 박유진 (연세대학교) ;
  • 안영수 (경상국립대학교 해양산업연구소)
  • Received : 2021.10.15
  • Accepted : 2021.11.15
  • Published : 2021.11.30
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Abstract

In this study, factors such as improvement of a fishing process and safety, reduction of the labor force and headcount and development of the automation technology for offshore (eel and crab) pot fishing vessels were analyzed. A questionnaire survey was conducted to analyze and select the key factors using independent/paired sample t-test and correlation analysis, and a living lab was operated with ship owners, skippers and experts to discuss practical needs of the site. From the result of questionnaire survey and field requirements, it was possible to understand the level of awareness of ship safety, general safety equipment, fishing work process and fishing safety equipment from the point of view of the field. In addition, there were differences in the measurement results of each items because the working environment and experience were different according to the position of the ship owner and the skipper. The results of the questionnaire survey and various perceptions of field stakeholders were reflected when analyzing the fishing system and fishing process to choose the development equipment applicable to the field. From the analysis results, the selected development equipment based on the fishing equipment and process currently in operation are pot washing device, catch separation and fish hold injection device, length limit regulations and bait ejection device after use, automatic main line winding device, bait crusher, automatic (crab) pot hauling separator and so on.

Keywords

Acknowledgement

이 연구는 2019년 해양수산부 재원으로 해양수산과학기술진흥원의 (근해통발어업의 안전 및 자동화 기술개발 사업)지원을 받아 수행된 연구임.

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