不同负荷下男子挺举的生物力学特征

Biomechanicai Characters of Jerk and Oean for Male in Dififerent Weights

研究使用Motionanalysis三维分析系统及Norexon 16道肌电仪,对一般水平的运动员在不同重量下进行挺举的动作进行了生物力学方面的测试。通过运动学和肌电图(EMG)分析,得出一般运动员在挺举不同重量杠钤时具有不同的生物力学特征。

Motion Analysis system and Norexon 16 channel analysis system were used in this study. The action of jerk and clean for ordinary athletes in different weights was analyzed in the aspect of biomechanics. The kinematic and EMG data indicates that the biomechanical characters of clean and jerk for ordinary male athletes are different when they lift different weights of bar.