한국안전학회지 (Journal of the Korean Society of Safety)

  • 제35권1호
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  • Pages.45-52
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  • 2020
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  • 1738-3803(pISSN)
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  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
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Virtual Reality 기반의 가상 공사현장 구축을 통한 작업자 안전정보 제공 방안

A Study on Safety Information Provision for Workers using Virtual Reality-based Construction Site

  • 박준원 (연세대학교 건설환경공학과) ;
  • 이상호 (연세대학교 건설환경공학과) ;
  • 김성훈 ((주)태성에스엔아이) ;
  • 원정훈 (충북대학교 안전공학과) ;
  • 윤영철 (명지전문대학 토목공학과)
  • 투고 : 2019.10.11
  • 심사 : 2020.02.10
  • 발행 : 2020.02.29
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초록

Construction industry has a relatively higher industrial accident rate than other domestic industries. Thus, to reduce the accident rate, researches on the methodology of worker's safety education combined with new technologies like IT technology have increased. In the light of workers' safety information provision, this study develops a VR(Virtual Reality)-based construction site using the BIM(Building Information Modeling) data. The target structures and geographical features are included in the VR-based construction site where the construction machinery model and worker model are also created using a game engine. For highly effective provision of safety information, video clips with suitable captions corresponding to working processes were made with proper screen directing. They should be appropriately connected to correct worker's operations to improve the work commitment level, sense of reality and inducement of interest. From this scenario, the 3D VR-based construction site, which can be experienced through a VR equipment, was created and in the same platform, the safety information was provided by the video clip combined with the suitable captions. Although the real construction site involves various requirements depending on field situation and the expertness and experience of workers are not consistent, the developed safety information provision based on the VR construction site is expected to effectively reduce the incomplete factors leading to construction accidents by improving the worker's perception of workplace safety.

키워드

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