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최돈흥 ( Don Hoeng Choi ),최진우 ( Jin Woo Choi ),고성석 ( Seong Seok Go ) 한국안전학회(구 한국산업안전학회) 2011 한국안전학회지 Vol.26 No.3
Work platform is temporary material that many workers use in construction field, but many workers construct and use the work platform without considering safety standards, workers who have not the knowledge of safety standards construct the work platform in weakness and use the work platform in unstable, According to the statistics in 2009, 1230 people were injured at the work platform. Among them, victims by falling account for about 77% and mostly lead to fatal injuries. we have studied and survey about the safety or danger of the work platform(set limits to duble scaffold) in construction field and about how many workers observe safety standards of the work platform. According to the result of this survey, 24%~100%(average: 68%) of the work platform in survey is not observe the safety standards.
최진우 ( Jin Woo Choi ),최돈흥 ( Don Hoeng Choi ),고성석 ( Seong Seok Go ) 한국안전학회(구 한국산업안전학회) 2011 한국안전학회지 Vol.26 No.3
The work plate in a construction sites is a frequent cause of falling. But the bulk of the work plates lent to the construction site are handled carelessly by workers. There is general concern about performance declining by repetitive use. However, there is not a accurate guide, research and study on reuse work plate. This study was conducted in order to judge the classification guide to reuse work plate and measure the performance of classified reuse work plates. It is the result that even the A-grade plates classified to be in good shape by workers are below the performance standard. This means that the guide and classification are ineffective.
고성석 ( Seong Seok Go ),여상구 ( Sang Ku Yeo ),최돈흥 ( Don Hoeng Choi ) 한국안전학회(구 한국산업안전학회) 2011 한국안전학회지 Vol.26 No.3
Death disaster among the disasters in construction field is mainly occurred by crash, and the work plate is the main objects causing crash. This study was performed by interview with workers in construction field to evaluate the consciousness on safety and to analyze the type of use and the state. Finally the problems while using work plate were appeared with its requirements for the improved use. Based on the results from this study, amendments were proposed for some parts of regulation related, and further four types of development on the safe work plate were presented. It is expected that the safer construction environment could be composed by using the results.