| 全国竞走大奖赛男运动员速度分配特征分析 |
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| 引用本文： | 王力.全国竞走大奖赛男运动员速度分配特征分析[J].价值工程,2010,29(33):314-314. |
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| 作者姓名： | 王力 |
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| 作者单位： | 宝鸡文理学院,宝鸡721000 |
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| 摘 要： | 采用文献资料法、数理统计法、调查法对2009年全国竞走大赛宝鸡站20km竞走比赛中1-8名运动员速度分配的曲线特征、分段计时成绩、速度变化趋势等进行分析。结果表明:2009年全国走大赛宝鸡站20km男竞走运动员的速度变化曲线基本呈W型,运动员的速度分配不合理,适应能力差等因素影响运动员水平的发挥,以后的比赛和训练应加以注意。
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| 关 键 词： | 竞走 速度分配 运动员 |
The Analysis of Man Athletes Speed in 2009 National Race Walking Grand Prix |
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| Wang Li.The Analysis of Man Athletes Speed in 2009 National Race Walking Grand Prix[J].Value Engineering,2010,29(33):314-314. |
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| Authors: | Wang Li |
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| Institution: | (Baoji University of Arts and Sciences,Baoji 721000,China)Wang Li |
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| Abstract: | The literature,statistics and survey are applied to 1-8 man athletes＇ speed distribution curves,sub-time performance and speed trends in the 2009 National 20km Race Walking Championship game Baoji station.The results show the speed change curve of 2009 National Championship Race man athletes in Baoji Station 20km are constant acceleration,the suggestions are reasonable speed distribution of the athletes should be considered and ability to adapt to climate factors should be improved. |
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| Keywords: | race walking velocity distribution athletes |
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