메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
저널정보
대한인간공학회 대한인간공학회지 대한인간공학회지 제25권 제1호
발행연도
2006.2
수록면
7 - 16 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
The objective of this study is to identify the effects of postural stresses for a combined task at varying working time and workload of single tasks. Ten male subjects participated in this study of appraising perceived discomfort of varying times, action levels and exposure ratio with each three levels. It has not been possible up until now to fully evaluate combined tasks since previous studies limited themselves only to the evaluation of static postures. This study is to analyze quantitatively about the effect of perceived discomfort at varying working time, action levels, and exposure rate. The ANOVA results showed that the perceived discomfort of a combined task was significantly affected by each of the independent variable such as working time, action levels, and exposure rate. It was also apparent that the interactions between action levels and exposure, working time and exposure rate were significant(p?0.001). The result implies that a new workload assessment for combined tasks is in need to reflect the duration of work and workload of single tasks. In order to support the statement, a regression model of perceived discomfort obtained from the experiment was developed and compared to that of discomfort obtained from the validation test. Results showed that the perceived discomfort on combined tasks was proportional logarithmically to the working time. It is expected that the result help to properly estimate the workload on a combined task and can be used as a valuable design guideline on preventing work-related musculoskeletal diseases in industry.

목차

ABSTRACT
1. 서론
2. 문헌 연구
3. 연구방법
4. 결과
5. 논의 및 결론
참고 문헌
◐ 저자 소개 ◑

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2009-530-015557499