| 我国优秀男子跳高运动员助跑最后一步放脚技术的生物力学分析 |
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| 引用本文： | 闫之朴,孙研红,孙健.我国优秀男子跳高运动员助跑最后一步放脚技术的生物力学分析[J].山东体育学院学报,2006,22(3):69-72. |
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| 作者姓名： | 闫之朴 孙研红 孙健 |
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| 作者单位： | 1. 聊城大学体育学院,山东,聊城,252059
2. 鲁东大学体育学院,山东,烟台,264025 |
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| 摘 要： | 1前言跳高助跑最后一步放脚技术包括摆动腿放脚和起跳腿放脚技术。摆动腿放脚技术对最后一步助跑速度的保持和发挥以及起跳时的身体姿态都有一定的影响。而起跳腿的放脚技术对于是否能以合理的动作落地起跳以及能否获得良好的起跳效果都将起着关键作用。本文对当前我国优秀男子
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| 关 键 词： | 跳高 最后一步 放脚技术 |
| 文章编号： | 1006-2076(2006)03-0069-04 |
| 收稿时间： | 11 22 2005 12:00AM |
| 修稿时间： | 2005年11月22 |
Biomechanical analysis of the last stride set- foot technique for Chinese elite male high jumpers |
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| YAN Zhi-pu,SUN Yan-hong,SUN Jian.Biomechanical analysis of the last stride set- foot technique for Chinese elite male high jumpers[J].Journal of Shandong Physical Education Institute,2006,22(3):69-72. |
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| Authors: | YAN Zhi-pu SUN Yan-hong SUN Jian |
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| Institution: | 1. Inst. of PE, Liaocheng University, Liaocheng 252059; 2. Inst. of PE, ladong University, Yantai 264025, China |
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| Abstract: | By the three-demensional recording measurement,the last setfoot technique of Chinese elite male high jumpers running-up was researched.The result shows that at the instance of the last stride swinging leg's touching the surface,the ditance between the center of mass and set-foot spot effects the running-up speed as well as the length of the last stride;The reason of inevidence of set-foot and swing-leg is related to the the hip muscle strength and the consciousness of setting the foot and swing the leg.That the highest center point can't emerge over the pole is because the jumping distance isn't proper,and it is also related to the angle of taking off and running up. |
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| Keywords: | high jump last stride set- foot technique |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
