| 论短跑运动员的放松技术 |
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| 引用本文： | 孙东东.论短跑运动员的放松技术[J].山西师大体育学院学报,2004,19(1):71-72,77. |
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| 作者姓名： | 孙东东 |
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| 作者单位： | 山东教育学院,山东,济南,250014 |
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| 摘 要： | 放松技术是影响短跑运动成绩的重要因素之一，放松技术能增加肌肉收缩力量，增大步长和加快频率，能促进全身血液循环，使肌肉快速收缩所需要的能量尽快得到补充，同时把肌肉收缩代谢的产物及时运送到肺和肾，最后排出体外，为肌肉收缩创造有利条件。因此，放松技术是提高短跑速度的基础，增强速度耐力的关键。
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| 关 键 词： | 短跑 运动员 放松技术 生理学 运动学 心理学 训练方法 |
| 文章编号： | 1008-8571(2004)01-0071-03 |
| 修稿时间： | 2003年10月10 |
Discussing the Release Technology of Sprint Athlete |
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| SUN Dong-dong.Discussing the Release Technology of Sprint Athlete[J].Journal of Physical Education Institute of Shanxi Teachers University,2004,19(1):71-72,77. |
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| Authors: | SUN Dong-dong |
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| Abstract: | Release technology is one important element of influence the sprint performance, it can increase the muscle's contractional force; augment the lengthes of step and hasten the frequencies of pace, it can also accelerate the blood recircle of the body and as soon as poss supply the energies that muscle contraction needs quickly. At the same time, it can convey the material of muscle's contraction to lung and kidney; discharge out of the body at last and create condition of muscle's contraction. Then, release technology is the base of increase sprint performance and the key of enhance speed and resistance. |
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| Keywords: | release technology speed metabolism |
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