【摘要】 研究等速训练对篮球运动员弹跳能力的影响,探讨篮球运动员下肢力量训练的新方法。方法:以武汉体育学院男子篮球队10名队员为研究对象,运用实验法、数理统计分析法、文献资料法等进行研究。结果:左右屈髋肌和伸髋肌在60°/s、120°/s和180°/s时相对峰力矩训练后较训练前提高非常显著、左右屈膝肌在120°/s、180°/s时相对峰力矩训练后较训练前提高非常显著、左右踝跖屈肌在60°/s、120°/s时相对峰力矩训练后较训练前提高非常显著;左右屈髋肌、屈膝肌和踝跖屈肌在60°/s和120°/s时到达峰力矩时间训练后较训练前缩短非常显著;立定跳远和助跑单脚跳摸高成绩均显著提高。结论:等速训练可以有效地提高篮球运动员下肢弹跳能力,是一种值得实践推广的训练方法。更多还原

【Abstract】 Objective: The aim of this study was to determine the effects of Isokinetic exercises on vertical jump of basketball player and find a new training exercise to strengthen the lower extremity muscles.Methods: with experiment,statistics and document;Results: The peak torque/bodyweight of both sides hip flexor and extensor at 60°/s、120°/s and 180°/s increased obviously,the peak torque/bodyweight of both sides knee flexor and extensor at 120°/s and 180°/s increased obviously,the peak torque/bodyweight of both sides ankle flexor and extensor at 60°/s、120°/s increased obviously,the time to peak torque of both sides hip flexor,knee flexor and ankle flexor increased obviously.The performances of standing long jump and approach run and hop increased obviously.Conclusions: The results of this study indicated that the Isokinetic strength exercises can be used to increase the vertical jump of basketball player.更多还原