| 中外优秀男运动员百米动作速度时空结构的运动学特征 |
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| 引用本文： | 谢慧松.中外优秀男运动员百米动作速度时空结构的运动学特征[J].成都体育学院学报,2007,33(5):76-79. |
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| 作者姓名： | 谢慧松 |
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| 作者单位： | 北京体育大学田径教研室,北京,100084 |
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| 摘 要： | 通过文献资料、高速摄像和对比分析的方法,对中外男运动员百米途中跑一个单步的步长、步时及人体重心轨迹进行研究,制定了短跑运动员所应达到的步频、步幅范围与跑速之间关系的模式表,为教练员科学训练提供了依据.
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| 关 键 词： | 步长 步频 男子百米 途中跑 人体重心轨迹 |
| 文章编号： | 1001-9154（2007）05-0076-04 |
| 收稿时间： | 2007-06-17 |
Kinematics Characteristics of Spacial and Temporal Structure of Movement and Speed in 100m Race of Elite Men Players at Home and Abroad |
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| Xie Huisong.Kinematics Characteristics of Spacial and Temporal Structure of Movement and Speed in 100m Race of Elite Men Players at Home and Abroad[J].Journal of Chengdu Physical Education Institute,2007,33(5):76-79. |
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| Authors: | Xie Huisong |
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| Institution: | Track and Field Teaching and Research Section, Beijing Sport University, Beijing 100084 |
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| Abstract: | Through literature,high-speed photography and comparison,the author studies length,time,and gravity trajectory of a single step,and sets up a correlative mode table of step frequency,stride and speed that racers should reach in order to provide a reference for coaches' scientific training. |
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| Keywords: | step length step frequency men's 100m race gravity trajectory |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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