| 对短跑运动员途中跑踝关节技术的研究 |
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| 引用本文： | 陈春虎.对短跑运动员途中跑踝关节技术的研究[J].山东体育学院学报,2005,21(6):86-88. |
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| 作者姓名： | 陈春虎 |
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| 作者单位： | 浙江工业大学体军部,浙江,杭州,310014 |
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| 摘 要： | 通过对短跑运动员途中跑踝关节技术的比较研究，探讨了踝关节技术与屈蹬技术的关系，以及踝关节技术对运动员途中跑中各项技术指标产生的影响。研究认为：背屈踝前摆腿技术要优于放松踝的前摆腿技术。主要表现在有利于屈蹬技术的形成，蹬地更有力，支撑时间更短，步频更快。
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| 关 键 词： | 短跑 途中跑 屈蹬 踝背屈角 |
| 文章编号： | 1006-2076(2005)06-0086-03 |
| 收稿时间： | 01 25 2005 12:00AM |
| 修稿时间： | 2005年1月25日 |
Research into the skill of ankles during the steady running for sprinter |
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| CHEN Chun-hu.Research into the skill of ankles during the steady running for sprinter[J].Journal of Shandong Physical Education Institute,2005,21(6):86-88. |
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| Authors: | CHEN Chun-hu |
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| Institution: | Zhejiang University of Technology, Hangzhou 310014, China |
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| Abstract: | By contrasting the skill of sprinter's steady running,this article discusses the relation between the skill of ankle and bent-leged juggling,as well as the effect that the skill of ankle makes to the parameters.It can be shown that the skill of swinging leg with bent-backed ankle is better on bent-leged juggling than the other one with loose ankle,also on the time of supporting phase and the frequency of stride. |
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| Keywords: | sprint steady running bent-leged juggling back angle of ankle |
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