Customized Safety Information Delivery System for Unskilled Construction Worker Training

  • Jo, Junhyeon (School of Architecture & Building Sciences, Chung-Ang University) ;
  • Baik, Sangeun (School of Architecture & Building Sciences, Chung-Ang University) ;
  • Pedro, Akeem (School of Architecture & Building Sciences, Chung-Ang University) ;
  • Lee, Doyeop (School of Architecture & Building Sciences, Chung-Ang University) ;
  • Park, Chansik
  • Published : 2022.06.20

Abstract

Accidents at construction sites in Korea account for more than half of all industrial accidents. To solve this problem, a policy to strengthen safety education was implemented to ensure the safety of workers. However, it was analyzed that there is a high possibility of accidents because workers did not receive proper safety information for each risk factor due to general lecture-style education. In addition, statistics show that the accident status of workers with fewer years of period is high, indicating that a customized information delivery method needs to be proposed for unskilled workers with fewer years of period. Research on the importance of education has been conducted, but no information delivery method has been identified. For unskilled workers to effectively receive safety information, appropriate delivery formats (text, photos, illustrations, 4D-BIM, 360-based panorama, video, animation) were analyzed, and a new method of education was proposed. If customized safety information is provided according to this proposal, effective information delivery to unskilled workers will be possible, and it is expected to be verified in various ways.

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Acknowledgement

This research was conducted with the support of the "National R&D Project for Smart Construction Technology (No.22SMIP-A158708-03)" funded by the Korea Agency for Infrastructure Technology Advancement under the Ministry of Land, Infrastructure and Transport, and managed by the Korea Expressway Corporation. And This study was financially supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government Ministry of Science and ICT (MSIP) [No.NRF-2022R1A2B5B02002553]