| 优秀竞走运动员比赛全程的时间结构研究 |
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| 引用本文： | 李汀,李爱东,苑廷刚.优秀竞走运动员比赛全程的时间结构研究[J].中国体育科技,2010,46(4). |
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| 作者姓名： | 李汀 李爱东 苑廷刚 |
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| 作者单位： | 国家体育总局体育科学研究所,北京,100061 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费资助 |
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| 摘 要： | 通过对4届世界田径锦标赛和3届世界杯竞走赛的男、女20 km和男50 km竞走运动员比赛分段时间的研究,分析我国运动员和世界顶级运动员的差距,影响成绩的主要时间指标.这对于了解我国运动员的比赛状况,以及和主要对手相比有哪些优势和不足等,为运动员改进技术,教练员制定训练计划和比赛对策,掌控训练强度,检验训练效果等提供有力的科技支持和保障;也可对继续构建和完善竞走的高水平训练平台以及今后的训练打下良好的基础.
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| 关 键 词： | 竞走 优秀运动员 比赛全程时间结构 对策 |
Research on the Whole Competition Temporal Structure of Elite Race Walk Athletes |
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| LI Ting,LI Ai-dong,YUAN Ting-gang.Research on the Whole Competition Temporal Structure of Elite Race Walk Athletes[J].China Sport Science and Technology,2010,46(4). |
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| Authors: | LI Ting LI Ai-dong YUAN Ting-gang |
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| Institution: | LI Ting,LI Ai-dong,YUAN Ting-gang China Institute of Sport Science,Beijing 100061,China |
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| Abstract: | This paper analyzed the difference and the influencing achievement of main temporal-index between the China race walk athletes and the world elite athletes by researching all the sectionalized time of man and woman 20km race walk,man 50km race walk in the 4th World Athletics Championship and in the 3th World Cup.It provided the scientific support and guarantee for understanding the competition condition of our race walkers,finding out the advantage and disadvantage with opponents,improving the technique,mak... |
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| Keywords: | race walk world elite athlete Chinese elite athlete sectionalized time main temporal-index difference strategy |
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