Kinetic Analysis for Providing Education Cues on Left and Right Maneuvers of Body by Stance Width

스탠스 폭에 따른 신체 좌우 이동의 교육단서 제공을 위한 운동역학적 분석

  • 이동진 (충남대학교 체육교육과)
  • Received : 2015.07.09
  • Accepted : 2015.07.22
  • Published : 2015.08.28


The purpose of this study was to analyzed body movement of the right and left directions relative to stance width. Seven college students(male, height $174.9{\pm}4.8cm$, weight $70.9{\pm}6.6kg$) participated in this study. For the purpose of this study, nine high-speed cameras and two force plates was utilized. Stance width was limited into small stance width(mean 42.9cm) and large stance width(mean 65cm). The results showed that (1) the small stance width took shorter time than the large stance during landing of the right feet to toe-off; (2) the small stance width was took longer movement of the right feet after split step comparing to the large stance; (3)there was no significant difference in the speed of center of gravity between toe-off and maximum speed; (4) the small stance width was greater angles to hip joint and knee joint during toe-off of the right feet comparing to the large stance; (5) the was no significant difference in values for force plates between the small stance and the large stance width during toe-off of the right feet.


Stance Width;Left and Right Maneuvers;Kinetics Analysis;Education Cues


Supported by : 한국연구재단


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