Earticle

초록

영어

For the matter of elevator, one of the multi-use facilities for unspecified public, the JIS has re-established and reformed to apply to the environment in South Korea for the past 20 years. In the aspect of safety assurance, it was inevitable to suggest improved measures. The government, Ministry of Public Administration and Security has secured the safety by enhancing the safety management functions in the elevator inspection standards and expanding its safety device measures. Further, the international inspection standard has been introduced, which is about unifying inspection standard system into the international standard code. In March 14th 2012, the international standard (EN) has been amended and fully announced. Escalator and passenger conveyor among lift devices have several common danger factor that cause safety accident. First, the accident caused by decreased braking power of brake. Second, the accident caused by the rate difference between handrail and tread-board. Third, the accident caused by defects of contraflow preventing device or carelessness inspection. Fourth, the accident caused by wet tread-board or wet floor of platform which makes passenger slip and fall. As the improvements to prevent and reduce these negligent accidents, the inspection list to check and methods should be subdivided and applied for each accident likelihood cause for safety management enhancement and safety assurance of existing escalator and passenger conveyors. The escalators and passenger conveyors without safety devices in existence should be obliged to modify the part of the system or install additional safety device. With making these measures obligations, it requires to improve the system to be suitable for the international inspection standard and to have measures to prevent safety accidents. It also needs to arrange improvements for skid accident of tread-board by the external environment factors such as snow and rain.

목차

Abstract
 1. 서론
 2. 조사 및 연구방법
 3. 에스컬레이터 시스템의 구조 및 개요
  3.1 에스컬레이터 시스템의 주요 구성요소
  3.2 에스컬레이터의 경사도 및 속도
  3.3 에스컬레이터 주 브레이크의 제동부하및 정지거리
  3.4 에스컬레이터 브레이크 시스템
  3.5 에스컬레이터용 역주행 방지장치
 4. 에스컬레이터 안전사고의 공통요인
  4.1 브레이크 제동력저하로 인한 안전사고
  4.2 핸드레일(손잡이)과 디딤판의 속도차이로 인한 안전사고
  4.3 역주행방지장치의 결함 및 불량으로 인한 안전사고
  4.4 눈ㆍ비 등의 외부 환경적 요인으로 인한 안전사고
 5. 기존 에스컬레이터 시스템의 안전성 개선 방안
  5.1 브레이크 시스템 자체점검 매뉴얼(Manual)개선
  5.2 핸드레일 속도감지장치의 설치 의무화
  5.3 외부 환경적요인에 의한 미끄러짐 사고 방지 대책
 6. 결론 및 제언
 7. 참고문헌

키워드

저자

• 권순걸 [ Sun-Geol Kwon | 명지대학교 산업경영공학과 ]
• 김진수 [ Jin-Soo Kim | 경희대학교 테경원 건설안전경영학과 ]
• 김창은 [ Chang-Eun Kim | 명지대학교 산업경영공학과 ] Corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  대한안전경영과학회지 [Journal of Korea Safety Management & Science]

• 간기

  계간

• pISSN

  1229-6783

• eISSN

  2288-1484

• 수록기간

  1999~2025

• 십진분류

  KDC 530 DDC 620