周期性力量训练对下肢爆发力影响的研究——以优秀青少年排球运动员为例  

The Effect of Periodic Strength Training on the Explosive Force of Lower Limbs——A Case Study of Outstanding Young Volleyball Players

作　　者：靳鑫[1] 栗国军[1] 

机构地区：[1]山西大学体育学院,山西太原030013

出　　处：《韶关学院学报》2016年第8期62-67,共6页Journal of Shaoguan University

摘　　要：为揭示周期性力量训练对青少年排球运动员下肢爆发力的影响.本研究对太原市四十八中男子排球队员进行渐进性力量训练,并对实验前后相关指标进行对比分析.研究结果:实验前后蹲跳、原地纵跳、连续纵跳以及直膝跳高度都显著性增加;蹲跳、原地纵跳以及连续纵跳爆发力值都显著增加,直膝跳爆发力值也有提高;预拉伸效果值增加不显著,快肌纤维百分比、腿部平衡能力值略微下降但不显著.结论:周期性力量训练有助于帮助青少年排球运动员提高下肢爆发力,运动表现能力得到提高.The paper aims to reveal the effect of periodic strength training on the explosive strength of the lower limbs of young volleyball players. In this study, the forty-eight men volleyball players in Taiyuan were progressive strength training, and the relevant indicators were compared before and after the experiment. Results showed：before and after the experiment of squatting jump, standing vertical jump, vertical jump and continuous jump straight knee height all increased significantly;squat jump, countermovement jump and continuous vertical jumping explosive force value increased significantly, and straight knee jerk outbreak force value is improved;The pre tension value did not significantly increase, fast muscle fiber the percentage and leg balance value decreased slightly but not significantly. Conclusion are：periodical strength training can help young volleyball players to improve the explosive force of the lower limbs, and the ability to exercise performance is improved.

关 键 词：肌肉训练 排球 等长 增强式训练. 

分 类 号：G808[文化科学—体育训练]