| 表面肌电在攀岩训练中的应用研究 |
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| 引用本文： | 高峰,马楚虹.表面肌电在攀岩训练中的应用研究[J].甘肃联合大学学报(自然科学版),2007,21(4):108-111. |
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| 作者姓名： | 高峰 马楚虹 |
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| 作者单位： | 1. 浙江师范大学,研究生学院,浙江,金华,321004
2. 浙江师范大学体育学院,浙江,金华,321004 |
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| 摘 要： | 肌肉疲劳产生过程中,肌电图的振幅和频谱指标均会产生相应变化.运用肌电图对运动员肌肉状态指标的评定可以对运动训练起指导作用.肌电图在攀岩领域的应用还比较少,通过对攀岩运动员在间歇训练法训练时的上肢主要做功肌肉左右腕屈肌、左右腕伸肌的的表面肌电信号(sEMG)进行分析,观察肌电图的变化情况,探讨肌电图在攀岩运动过程中应用的可行性.
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| 关 键 词： | 表面肌电图 攀岩 运动性肌肉疲劳 频谱分析 |
| 文章编号： | 1672-691X（2007）04-0108-04 |
| 修稿时间： | 2007-02-27 |
The Application Study of the Surface Electromyogram in the Climbing Training |
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| GAO feng,MA Chu-hong.The Application Study of the Surface Electromyogram in the Climbing Training[J].Journal of Gansu Lianhe University :Natural Sciences,2007,21(4):108-111. |
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| Authors: | GAO feng MA Chu-hong |
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| Institution: | 1. Postgraduate Institute, Zhejiang Normal University, Jinhua 321004, China 2. School of Physical Education,Zhejiang Normal University,Jinhua 321004,China |
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| Abstract: | The amplitude and power spectrum of EMG changes while muscle fatigue develops.It plays an important role in training to use the Surface Electromyogram predictors to evaluate the muscle function of athletes.There is few study of the Surface Electromyogram which is applied in the Climbing.By analyzing the surface electromyography(sEMG) signal of working upper-limb muscle of rock climbing athletes,the change of the Surface Electromyogram predictors during the training can be analyzed and the feasibility apply of Surface Electromyogram during the training can be discussed. |
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| Keywords: | surface EMG rock climbing athletic muscle fatigue power spectrum analyse |
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