대한안전경영과학회지 (Journal of the Korea Safety Management & Science)

  • 제19권1호
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  • Pages.95-101
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  • 2017
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  • 1229-6783(pISSN)
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  • 2288-1484(eISSN)
대한안전경영과학회 (Korea Safety Management & Science)
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K-Pop 댄스 하지동작의 생체역학적 남녀 차이 분석

The analysis of biomechanical gender difference of K-Pop dance lower body movement

  • 장영관 (강원대학교 산업경영공학과) ;
  • 홍수연 (강원대학교 산학협력단) ;
  • 기재석 (상명대학교 전기전자제어학과) ;
  • 장인영 (강원대학교 산학협력단)
  • Jang, Young-Kwan (Industrial & Management Engineering Department of Kangwon National University) ;
  • Hong, Su-Yeon (Industry-University Cooperation Foundation of Kangwon National University) ;
  • Ki, Jae-sug (Electrical, Electronics and Control Engineering Sangmyung University) ;
  • Jang, In-Young (Industry-University Cooperation Foundation of Kangwon National University)
  • 투고 : 2017.01.20
  • 심사 : 2017.03.07
  • 발행 : 2017.03.31
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초록

The purpose of this study was to investigate the biomechanical of K-Pop dance movement. The study was conducted on 15 male and 15 female subjects in 20-30 age groups. And they choose 150 K-Pop dance choreographies in the top 10 ranking of the main charts. We analyzed the RoM, joint moment and impulse force of the highlight movements. First, During the K-Pop dance motion, the usage of knee joints are more than the hip joints and the ankle joints, and female dancers has a larger range of motion than the male dancers. Second, male dancer uses more than female dancers when they compared the load of male dancers and female dancers. In particular, flexion and extension of the hip joints are mostly used in this study. Third, the impulse force of male dancers was greater than of female dancers, but it was statistically insignificant, this is equal to the impulse on walking. In conclusion, Female dancers use more range of motion than male dancers, but male dancer choreography requires greater torque, which can strain joints. Most choreographic exercises involve movements such as hip joint, knee joint, flexion of ankle joint, extension, rotation, and jumping.

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