| 跳远专项练习起跳时运动员膝角的分析 |
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| 引用本文： | 石永秀.跳远专项练习起跳时运动员膝角的分析[J].唐山师范学院学报,2013(5):70-72. |
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| 作者姓名： | 石永秀 |
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| 作者单位： | 唐山师范学院 体育系,河北 唐山,063000 |
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| 摘 要： | 跳箱练习和半程跳远练习是跳远训练的重要练习方法,对跳远运动员技术的形成和专项力量训练非常有意义。通过图像解析法和数理统计法对半程跳远、跳箱和跳远起跳技术从运动学角度对膝关节进行分析,得出跳箱练习与其它两者有显著差异。
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| 关 键 词： | 跳远 半程跳远 跳箱 起跳 膝角 |
Analysis of the Long Jump Athlete Knee Angle on Special Practice Take-Off |
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| SHI Yong-xiu.Analysis of the Long Jump Athlete Knee Angle on Special Practice Take-Off[J].Journal of Tangshan Teachers College,2013(5):70-72. |
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| Authors: | SHI Yong-xiu |
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| Institution: | SHI Yong-xiu;Department of Physical Education,Tangshan Teachers College; |
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| Abstract: | The vaulting box and long jump of half distance running up is an important way to practice training of long jump,they make sense to the long jump athletes technology formation and special strength training.In this paper,by means of image analysis and mathematical statistics long jump,box horse and long jump technology analysis from the angle of the knee joint,it is conclude that vaulting box practice and other both have significant differences. |
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| Keywords: | long jump long jump of half distance running up vaulting box practice takes off the technique knee Angle |
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