| 对速度与跳远成绩相关性之初探 |
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| 引用本文： | 杨明哲.对速度与跳远成绩相关性之初探[J].平原大学学报,2005,22(4):131-132. |
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| 作者姓名： | 杨明哲 |
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| 作者单位： | 平原大学,基础部,河南,新乡,453003 |
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| 摘 要： | 实践证明，决定跳远成绩的好坏有诸多因素，如：助跑、助跑与起跳的结合、起跳角度、空中动作、落地技术等，其中助跑的目的就是获得更快的水平速度。据统计资料测算的结果，助跑速度和跳远成绩的相关系数为0.96。因此不难看出助跑速度因素的取得是极为重要的，是获得跳远成绩的最重要的基础条件。
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| 关 键 词： | 速度 跳远成绩 绝对速度 |
| 文章编号： | 1008-3944（2005）04-0131-02 |
| 收稿时间： | 2005-03-17 |
| 修稿时间： | 2005-05-09 |
A Study on Relationship between Speed and the Result of Broad Jump |
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| YANG Ming-zhe.A Study on Relationship between Speed and the Result of Broad Jump[J].Journal of Pingyuan University,2005,22(4):131-132. |
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| Authors: | YANG Ming-zhe |
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| Abstract: | Practice proved, there are so many factors that can determine the results of broad jump. For example, running-up, the combination of running-up and taking-off, the angle of taking-off, the actions in the air and the technique of falling to the ground and so on. Among them all, the goal of running-up is to gain much faster horizontal speed. According to the statistical measuring results, the coefficient between tuning-up speed and the results of long jump is 0.96. thus it is clear to say the gaining of tuning-up speed is very important. It is the most essential condition to gain a good result in broad jump. |
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| Keywords: | speed the result of broad jump absolute speed |
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