A Comparative Study on The Skill of Arm-Whip of Wrestling Athletes in Various Levels

• Main Authors: Huang, Yu-Ting, 黃鈺婷
• Other Authors: Shiang, Tzyy-Yuang;
• Format: Others
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/39798459625833765300

碩士 === 國立新竹教育大學 === 進修部體育教學碩士班 === 100 === The purpose of this research is to establish a reference of the kinematic parameters calculated from arm wrestling actions between the excellent wrestlers and the beginners. Our results can provide the coaches, athletes, and the learners a useful training direction of wrestling actions. Methods: We selected 9 participants, including 4 excellent wrestlers and 5 wrestling beginners from Miaoli County wrestlers wrestling grassroots training station. We used AMTI Waterproof Force Platform (1000 Hz) to collect the parameters of the counterforce from the ground to pivot foot while wrestling. The parameters were converted via a telecommunication amplifier, and calculated with the computer for further analysis. Results: The maximum values of the vertical counterforce from the ground while wrestling between the excellent wrestlers and the beginners are approximately 023 times and 219 times of the weight of participants, and the horizontal counterforce values are 067 times and 053 times. The performances of the excellent wrestlers observed in the supporting time of pivot foot, the time ration of the time before the action to that after the action, and the time when the counterforce reaching the maximum, that are superior to beginners. Conclusion: We considered that the arms should speed up swinging when the body rising, and cooperating with the knees joints and the hips joints stretching for later actions. The stretch of the hips and the push of the knees are the key points to successfully complete the actions by the fast reaction of knees and hips.