| 优秀跆拳道运动员远距离进攻型后横踢的生物力学分析 |
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| 引用本文： | 郝莹,段海俊,纪仲秋.优秀跆拳道运动员远距离进攻型后横踢的生物力学分析[J].北京体育大学学报,2011,34(4):64-67. |
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| 作者姓名： | 郝莹 段海俊 纪仲秋 |
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| 作者单位： | 西北师范大学体育学院;北京师范大学体育与运动学院; |
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| 摘 要： | 远距离进攻型后横踢技术是我国优秀跆拳道运动员的主要薄弱环节之一。采用运动生物力学研究方法对我国优秀跆拳道运动员远距离进攻型后横踢技术进行数据采集,通过相关参数分析,得出以下研究结论:下肢力量不足影响启动速度;启动时髋部发力顺序错误影响到启动时程和提膝阶段支撑脚拉动的距离;还原阶段运动员重心加速度水平较低,导致运动员还原阶段时间延长。为不断改善技术,提高运动水平提供理论指导。
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| 关 键 词： | 优秀跆拳道运动员 远距离进攻型后横踢 踢击速度 |
Biomechanics Research on the Offensive Back Turning Kick in Long Distance of Elite Tae Kwon Do Players |
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| HAO Ying,DUAN Hai-jun,JI Zhong-qiu.Biomechanics Research on the Offensive Back Turning Kick in Long Distance of Elite Tae Kwon Do Players[J].Journal of Beijing Sport University,2011,34(4):64-67. |
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| Authors: | HAO Ying DUAN Hai-jun JI Zhong-qiu |
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| Institution: | HAO Ying1,DUAN Hai-jun1,JI Zhong-qiu2(1.College of Physical Education,Northwest Normal University,Lanzhou 730070,Gansu China,2.College of Sports and Physical Education,Beijing Normal University,Beijing 100875,China) |
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| Abstract: | The offensive back turning kick in long distance is the one of main weak links of elite Tae Kwon Do players.By using the sport biomechanics research to gather the data of this technology of elite Tae Kwon Do players,and with parametric analysis,the result shows: the strength shortage of lower limb influence the start speed.The sequence error of swing leg at the starting phase affects the start time interval and the pulling distance between the feet when launching;the gravity acceleration comes lower in the ... |
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| Keywords: | outstanding Tae Kwon Do players offensive back turning kick through long distance velocity of attack |
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