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Power-Velocity Characteristics and Jumping Abilities in Male Combat Athletes

机译:男性格斗运动员的力量速度特征和跳跃能力

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Purpose. The aim of the study was to examine differences in power-velocity characteristics, and the maximal power and height of rise of the body’s centre of mass, measured in the counter-movement jump (CMJ) and the spike jump (SPJ), between judoists, boxers and taekwondo athletes.Methods. The study involved 7 judoists, 6 boxers, and 6 taekwondo athletes. The maximal power and height of jump were measured at CMJ and SPJ jumps. Force-velocity and power-velocity relations were determined on the basis of 5 maximal cycle ergometer exercise bouts at increasing external loads of 2.5, 5.0, 7.5, 10.0, and 12.5% of body weight (BW).Results. The absolute and relative power and velocity recorded for an external force-velocity relationship were similar in the groups. A significant difference was only observed between taekwondo athletes and judoists for absolute power at the external load of 2.5% BW (p p p Conclusions. In martial arts, training and competition should affect physical characteristics, including jumping and power. The power and velocity recorded for an external force-velocity relationship were similar in the groups. Judoists and boxers did not differ in terms of power or height of the jumps. Taekwondo athletes developed the biggest power and height of the jumps. This is consistent with the discipline characteristics.
机译:目的。这项研究的目的是研究柔道运动员之间的反向运动跳跃(CMJ)和峰值跳跃(SPJ),以功率速度特征,身体重心的最大力量和上升高度的差异为研究对象。 ,拳击手和跆拳道运动员。方法。该研究涉及7名柔道运动员,6名拳击手和6名跆拳道运动员。在CMJ和SPJ跳跃时测量跳跃的最大力量和高度。力-速度和功率-速度关系是在5次最大循环测力计运动后,分别以体重(BW)的2.5、5.0、7.5、10.0和12.5%的增加的外部负荷确定的。组中记录的外力-速度关系的绝对和相对功率和速度相似。仅在2.5%BW的外部负荷下,跆拳道运动员与柔道运动员之间的绝对力量之间存在显着差异(ppp结论)。在武术中,训练和比赛应影响身体特征,包括跳跃和力量。各组的外力-速度关系相似,柔道运动员和拳击手在力量和跳跃高度方面没有差异,跆拳道运动员的跳跃力量和高度最大,这与训练的特点是一致的。

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