| 振动负荷影响核心力量肌电变化的实验研究 |
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| 引用本文： | 徐树礼.振动负荷影响核心力量肌电变化的实验研究[J].河北体育学院学报,2012(4):78-81. |
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| 作者姓名： | 徐树礼 |
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| 作者单位： | 聊城大学体育学院,山东聊城252059 |
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| 摘 要： | 采用韩国的JETVIBE（ETS-900N模式）振动器、美国的NORAXON TELEMYO 2400T无线遥测系统和MEGAWIN软件系统，对受试者分别在传统和振动条件下，以静力性和动力性方式，轻负荷和重负荷进行核心力量训练，测核心肌群11块肌肉肌电。结果显示：振动动力性方式的重负荷具有针对训练快肌纤维的使用价值；适宜强度振动的传统核心力量训练，静力性和动力性方式的重负荷和轻负荷的每秒肌电积分值都比相应的传统核心力量训练大，有显著性或非常显著性差异，是更为有效提高核心力量训练效果的新思路。
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| 关 键 词： | 振动负荷 核心力量 即时效应 肌电 实验研究 |
The Experimental Research on the Influence of Vibration Loading on the Change of Core Strength EMG |
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| XU Shu-li.The Experimental Research on the Influence of Vibration Loading on the Change of Core Strength EMG[J].Journal of Hebei Institute of Physical Education,2012(4):78-81. |
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| Authors: | XU Shu-li |
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| Institution: | XU Shu-li(P.E.College,Liaocheng University,Liaocheng 252059,China) |
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| Abstract: | The JET VIBE(ETS-900 N mode) vibration instrument made in Korea,NORAXON TELEMYO 2400T with wireless telemetry system made in America and MEGAWIN software system are used.The experiement is carried out dynamically or statically,with or without vibration,and the load is different(high or low) to measure the change of eleven pieces core muscles’ EMG.The result indicates that the dynamic performance of the heavy load vibration mode has the value for fast muscle fiber training in use.In the traditional core strength suitable for strength vibration,the EMG integral per second of the heavy work load and light load in static and dynamic condition is larger than the corresponding traditional core strength training.It has a very significant difference and is a new concept of improving the core strength training. |
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| Keywords: | vibration loading core strength immediate effect EMG experimental research |
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