• Title/Summary/Keyword: hazard analysis of construction for base station of mobile communication

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A Study on the Hazard Analyses of Construction for Base Station of Mobile Communication (이동통신 기지국 공사의 위험요인 분석에 관한 연구)

  • Lee, Sang-wook;Kwon, Soon-joon;Yi, Young-seop
    • Journal of the Korean Society of Safety
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    • v.30 no.5
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    • pp.44-51
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    • 2015
  • As the domestic communication industry has been made rapid progresses, the construction of base stations are also expanded yearly from more than 86,000 ones in the year 2005 to over 300,000 ones in 2013. While the new construction and rebuilt works have been rapidly increased, there has been not tried about the analysis as well as the control of hazards for the construction works. This study is conducted to do not only the focus interview for 27 expert groups who are engaged in the construction works and safety, but also the questionnaires for AHP analysis which is suggested by the Korea Occupational Safety and Health Agency for 92 persons who are engaged in the construction works in order to analyze the hazards of construction works for base stations. The high ranked risk works which are acquired from the two methods are fall under installation of antennae, struck by the hand tools and construction materials under installation of antennae, fall during going up and down the steel tower and telegraph poles and the fall by electric shock during the underground cable works. The control for the above hazards are the installation of fall protection equipments, the installation of safety nets for falling objects and the installation of protection equipment of electric shock.