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Early intervention mechanism for preventing electrocution in construction engineering
Industrial Health ( IF 2 ) Pub Date : 2021-02-26 , DOI: 10.2486/indhealth.2020-0097
Yau-Ren SHIAU, Fang-Yi LO, Po-Cheng KO

The aim of this study is to establish an effective early intervention mechanism for construction engineering to prevent electrocution while improving labor safety and reducing the casualty risk. This study used narrative text analysis and the Haddon Matrix for data collection, and analyzed the causes from the 113 electrocution deaths among in the construction industry, the exhaustive chi-square automatic interaction detector algorithm was employed the segmentation of the correlations. Based on the theory of inventive problem solving, through IDEF0 (ICAM DEFinition) for function modeling was designed the early intervention mechanism. This study revealed the operating features related to electric shock hazards. Early intervention was introduced to reduce the relevant risks and establish safety mechanisms. The first contribution of this study is the determination of hazard correlations between operating features and conductive media, and entry point for the prevention of electrocutions. The second contribution is the suggestion of the establishment of inspection stations for electric tools, thereby ensuring that the portable power tools are safe. The final contribution is the joint application of TRIZ (Teoriya Resheniya Izobreatatelskikh Zadatch) and IDEF0, which establishing the pre-entry testing, strengthening safety mechanisms.



中文翻译:

建筑工程预防触电的早期干预机制

本研究旨在建立有效的建筑工程早期干预机制,在预防触电事故的同时,提高劳动安全,降低伤亡风险。本研究采用叙事文本分析和哈登矩阵进行数据采集,从建筑行业113起触电死亡事故中分析原因,采用穷举卡方自动交互检测算法对相关性进行分割。基于创造性解决问题的理论,通过IDEF0(ICAM DEFinition)进行功能建模设计了早期干预机制。该研究揭示了与电击危险相关的操作特征。引入早期干预,降低相关风险,建立安全机制。本研究的第一个贡献是确定操作特征和导电介质之间的危险相关性,以及防止触电的切入点。第二个贡献是建议设立电动工具检测站,从而确保便携式电动工具的安全。最后的贡献是TRIZ(Teoriya Resheniya Izobreatatelskikh Zadatch)和IDEF0的联合应用,它建立了进入前测试,加强了安全机制。

更新日期:2021-03-17
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