인체진동이 뇌파변동리듬에 미치는 영향평가

• 영문명: Evaluation on the Effect of Whole Body Vibration on EEG Frequency-Fluctuation
• 발행기관: 한국산업경영시스템학회
• 저자명: 민병찬(Byung-Chan Min) 김형욱(Hyoung-Wook Kim) 김지관(Ji-Kwan Kim)
• 간행물 정보: 『산업경영시스템학회지』제30권 제4호, 71~77쪽, 전체 7쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2007.12.30

영문 초록

  In this study, reactions of central nervous systems working against different conditions of forced frequency and acceleration were measured and analyzed. The experiment are conducted with health men. The steady vibration conditions of forced frequency (0.315㎧2-1.0㎐, 0.315㎧2-10㎐ and 10㎐-1.0㎧2) are used and the waves of EEG (Electroencephalogram) are measured. As a result, this paper shows that the α-wave of frontal lobe transfers from low to high frequency band under the vibration environment. Additionally, the average frequency of α-wave is higher under the vibration than under non-vibration environment. In the case of forced frequency of 1.0㎐-0.315㎧2, the feeling with the vibration are nearly same compared with the non-vibration condition. But in the case of 10㎐-1.0㎧2, uncomfortable feeling increased compared with the non-vibration condition. This study also shows the relationship between fluctuation slop and feeling. From this study, it is found that the effect of vibration on human depends on acceleration characteristics. Highly accelerating vibration is more harmful to human.

목차

1. 서론
2. 연구방법
3. 결과
4. 고찰
5. 결론
참고문헌

키워드

Vibration Frequency Fluctuation Acceleration