Kinematic Parameters Comparative Analysis on Snatch in Different Levels

Abstract:

By means of 3D motion video analysis method and kinematic theory, the current study compared the kinematic parameters characteristic between senior and junior weightlifters. Six male weightlifters participated in this study. After analyzing the captured images, the study draws the conclusions as follows: (a) the distance of COG between body and barbell of the senior weightlifters is shorter than that of the junior weightlifters, (b) the senior weightlifters have the better ability to maintain the COG of body and barbell within supporting surface during the turnover under the barbell to the rising from the squat position.

• Periodical: Applied Mechanics and Materials (Volume 540)
• Pages: 309-312
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.540.309
• Online since: April 2014
• Authors: Shi Yong Yang*
• Keywords: Comparative Analysis, Kinematics, Snatch, Weightlifting

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