| 我国女子网球运动员彭帅与世界优秀女子网球运动员发球技术速度特征的对比分析 |
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| 引用本文： | 刘保华.我国女子网球运动员彭帅与世界优秀女子网球运动员发球技术速度特征的对比分析[J].广州体育学院学报,2008,28(5). |
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| 作者姓名： | 刘保华 |
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| 作者单位： | 天津体育学院社会体育与管理系,天津,300381 |
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| 摘 要： | 采用技术动作录像拍摄与解析、文献资料、数理统计等研究方法,对我国顶尖女子网球运动员彭帅与4名世界顶尖女子网球运动员发球技术的速度特征进行了生物力学分析。研究结果:(1)在第一发球速度上,4位世界优秀运动员明显高于彭帅。(2)决定5位运动员发球速度的7个速度参数同为球拍速度、右手速度、右手腕速度、右肩速度、右肘速度右髋与身体重心的速度。(3)4位世界优秀女子网球运动员在上述7个参数因子载荷值的贡献排序运用较为合理,而彭帅则不够合理,表现在球拍的因子载荷值明显低于右手与右手腕。
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| 关 键 词： | 网球 发球技术 速度特征 生物力学 |
The comparative analysis of the technical speed characteristics of the Tennis Serve of Chinese woman tennis player Peng Shuai and other world excellent woman players |
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| LIU Bao-hua.The comparative analysis of the technical speed characteristics of the Tennis Serve of Chinese woman tennis player Peng Shuai and other world excellent woman players[J].Journal of Guangzhou Physical Education Institute,2008,28(5). |
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| Authors: | LIU Bao-hua |
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| Institution: | LIU Bao-hua(Mass Sports Management Department,Tianjin Institute of Physical Education,Tianjin 300381) |
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| Abstract: | The article biodynamically analyses the serving technical speed characteristics of Chinese excellent woman tennis player Peng Shuai and other 4 world excellent woman tennis players through video shooting,analysis of technical action,literature review and mathematical statistics.The results show that Peng Shuai's first serving speed is significantly lower than the other four,that the 7 speed parameters which determine the serving speed are the speed of rackets,right hand,wrist of right hand,right shoulder,ri... |
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| Keywords: | tennis serving technology speed characteristics biodynamics |
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