Earticle

초록

영어

Prescribed according to the occupational safety and health low noise measurement method was changed to personal sampling in the method to measure an area noise. Such method had the limit which did not evaluated characteristic of sound of occurrence and the place of origin. This study was peformed to establish an engineering remedy of the work-place noise. The subject was a vibration control process of the place of business in Pusan. A simulation program applied for an engineering improvement of the work-place noise. The results were as follows: 1. An noise occurrence level of the work-place before improvement was 88~97dB(A), We applied an improvement method to be established and were expected to 80~119dB(A), 2. The level of the noise-distribution to appear in the place of origin of the work-place before improvement was 90~93dB(A) but, We executed the simulation after applied an engineering remedy and predicted 80~85dB(A). A result of the simulation blue part was changed mostly into the dark blue color. The results suggest that simulation program establishes an engineering remedy and is useful to the case to apply.

목차

Abstract
 1. 서론
 2. 대상 및 방법
  2.1 대상
  2.2 측정장비 및 측정방법
 3. 성적
  3.1 공학적 개선안 적용
  3.2 주파수분석자료
  3.3 Simulation 결과(개선 후 효과 예측)
 4. 고찰
 5. 결론
 6. 참고문헌

저자

• 양홍석 [ Yang Hong Seok | 명지대학교 산업공학과 박사과정 ]
• 이강복 [ Lee Kang Bok | 명지대학교 산업공학과 박사과정 ]
• 윤의식 [ Youn Eui Sik | 명지대학교 산업공학과 박사과정 ]
• 강경식 [ Kang Kyong Sik | 명지대학교 산업공학과 교수 ]

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