| 对我国跳远运动员助跑速度利用率问题的重新认识 |
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| 引用本文： | 徐利,孙小龙.对我国跳远运动员助跑速度利用率问题的重新认识[J].安徽体育科技,2006,27(3):29-31. |
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| 作者姓名： | 徐利 孙小龙 |
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| 作者单位： | 1. 成都体育学院研究生部,四川,成都,610041
2. 合肥工业大学,安徽,合肥,230000 |
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| 摘 要： | 通过查阅大量文献资料,发现中国跳远运动员起跳角偏小,跳远成绩不好,并不是因为助跑速度利用率过高造成的,而是起跳能力不能与其速度相匹配。要想提高中国运动员的跳远技术水平,今后主攻方向应是在进一步提高速度的基础上提高运动员的起跳能力,控制好助跑节奏,树立信心,提高起跳踏跳的成功率。
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| 关 键 词： | 速度利用率 助跑节奏 速度 起跳能力 |
New Concept Of The Approach Speed Utilization Ratio Concerning Chinese Long Jumping Athletes |
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| Xu Li,Sun Xiaolong.New Concept Of The Approach Speed Utilization Ratio Concerning Chinese Long Jumping Athletes[J].Journal of Anhui Sports Science,2006,27(3):29-31. |
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| Authors: | Xu Li Sun Xiaolong |
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| Institution: | Graduate Students Dept, Cheng Du Sports University, Chengdu Sichuan 610041 |
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| Abstract: | A survey of the relevant documents and literature indicates that it is not so much the high run-up speed utilization ratio as the mismatch between take-off speed and competence that results in the unsatisfactory performance our Chinese long jumping athletes have made and the small angle at which they have taken off.To enhance the long jumping competence of Chinese athletes,more emphases should be on the promotion of their take-off ability and success rate,control of the run-up rhythm and building of self-confidence on the basis of the improvement of speed. |
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| Keywords: | speed utilization ratio run-up rhythm speed take-off competence |
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