한국안전학회지 (Journal of the Korean Society of Safety)

  • 제18권4호
  • /
  • Pages.143-147
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  • 2003
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  • 1738-3803(pISSN)
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  • 2383-9953(eISSN)
한국안전학회 (The Korean Society of Safety)
권호 표지

단시간 수동망치작업의 인간공학적 연구

Ergonomic Study of Manual Hammering Tasks for Short Times

  • 권영국 (멀티미디어학부 멀티미디어학과)
  • Kwon, Young-Guk (Department of Multimedia, School of Multimedia, Kwandong University)
  • 발행 : 2003.12.01
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초록

The present investigation examined hammering performance, physiological response, preceived exertion, and user preference with regard to hammering in vertical (wall) and horizontal (bench) orientations, and with regard to using two different hammers. Ten male subjects participated in the experiment. The results support previous findings that horizontally oriented hammering is faster than vertically oriented hammering. In addition, the results suggest that hammer differences can affect hammering performance and perceived exertion; although, the exact contributions of specific design characteristics could not be quantitatively determined. However, participants subjectively identified handle design, weight, and mass distribution as critical factors.

키워드

참고문헌

  1. G. A. V. Borg, 'A Category Scale with Ratio Properties for Intennodel and Inter Individual Comparisons', in : Psychological Judgment and the Process of Perception, H. G. Geissler and P. Petzold (Eds.), VEB Deutscher Verlag, Berlin, 1982
  2. S. Konz and M. Granada, 'Evaluation of Bent Hammer Handles', Proceedings of the Human Factors Society-25th Annual Meeting, 1981
  3. S. Konz and B. Street, 'Bent Hammer Handles Performances and Preference', Proceedings of the Human Factors Society-28th Annual Meeting, pp. 438-440, 1984
  4. S. Konz, 'Bent Hammer Handles', Human Factors, Vol. 28, pp. 317-323, 1984
  5. K H. E. Kroemer, 'Cumulative Trauma Disorders : Their Recognition and Ergonomics Measures to Avoid Them', Applied Ergonomics, Vol. 20, No. 4, pp. 274-280, 1989 https://doi.org/10.1016/0003-6870(89)90190-7
  6. R Krohn and S. Konz, 'Bent Hammer Handles', Proceedings of the Human Factors Society - 26th Annual Meeting, pp. 413-417, 1982
  7. W. S. Marras, T. G. Bobick, and S. A. Lavender, T. H. Rockwell, and R. L. Lundquist, 'Risks of Hand Tool Injury in U.S. Underground Mining from 1978 through 1983 Part I: Coal Mining', Journal of Safety Research, Vol. 19, pp. 71-85, 1988a https://doi.org/10.1016/0022-4375(88)90045-X
  8. Marras, W. S., Bobick, T. G., Lavender, S. A., Rockwell, T. H. And Lundquist, R L. 'Risks of Hand Tool Injury in U.S. Underground Mining from 1978 through 1983 Part II: Coal, Mining', Joumal of Safety Research, Vol. 19, pp. 115-124, 1988b https://doi.org/10.1016/0022-4375(88)90002-3
  9. M. Mattila, W. Karwowski, and M. Vikki, 'Analysis of Working Postures in Hammering Tasks at Building Construction Sites using the Computerized OWAS Method', Applied Ergonomics, Vol. 24, No.6, pp. 405-412, 1993 https://doi.org/10.1016/0003-6870(93)90172-6
  10. S. W. Meagher, 'HandTools : Ctnnulative Trauma Disorders Caused by Improper Use of Design Elements', in W. Karwowski (ed.) Trends in Ergonomics/Human Factors, Vol. IIl, Elsevier, Amsterdam, pp. 581-587, 1986
  11. R W. Schoenmarklin and W. S. Marras, 'Effects of Handle Angle and Work Orientation on Hammering IT. Muscle Fatigue and Subjective Ratings of Body Discomfort', Human Factors, Vol. 31, pp. 413-420, 1989 https://doi.org/10.1177/001872088903100405