摘要
目的探讨传统力量训练结合Stat.-Coord模式训练对陕西省跆拳道运动员膝、踝关节的力量及踝关节本体感受器感觉特征的影响。方法以陕西省跆拳道运动员16名为研究对象,随机分为实验组和对照组,对照组8名运动员进行传统的肌肉力量训练,实验组8名运动员除进行传统的肌肉力量训练外,还采用ISDMED2000等速测试系统的Stat.-Coord模式训练进行力量训练。在实验前后分别在60°/s以及240°/s条件下测试2组运动员膝、踝关节的屈/伸肌群的向心/离心峰值力矩、平均功率、做功值以及实验前后踝关节的本体感觉,并对训练效果进行分析比较。结果两种力量训练方法对于受试运动员的膝关节屈伸肌群的向心力量均有显著地增加,实验组的力量训练模式对于提高其膝关节屈/伸肌群的离心力量具有显著性差异,对照组膝关节屈/伸肌群的离心力量有一定的提高,但是不具有显著差异;实验组的力量训练方法对于提高运动员踝关节跖/背屈的向心/离心力量具有显著效果,对照组虽有一定的提高,但是不具有显著性差异;实验前后实验组踝关节背屈和跖屈的回复角度差值之间有显著性差异。结论传统的训练方法对陕西省优秀跆拳道队员的膝关节屈伸肌群的向心力量有显著性的提高,对踝关节跖/背屈的向心力量有所提高,但是不具有显著性差异;传统力量训练结合Stat.-Coord模式训练对陕西省优秀跆拳道运动员膝关节屈/伸肌群的离心力量、踝关节的向心/离心力量以及踝关节本体感受能力的提高具有显著的效果。Stat.-Coord模式训练最大区别在于该模式增加了解决膝关节屈伸肌群离心力量训练手段不足、踝关节训练负荷不足以及关节活动范围不足的问题,并通过该模式的训练有效改善了膝关节屈伸肌群的离心力量,踝关节跖/背屈肌群的力量,以及踝关节本体感受器的敏感程度。
Objective To discuss the effects of the strength training combined traditional strength training and ISOMED 2000 isokinetic testing Stat.- Coord training mode on the knee and ankle strength of the Taekwondo Athletes in Shannxi Province and the changes of the ankle proprioceptive sense characteristic. Methods Eight players with the traditional muscle strength training,called control group,The other eight players,not only use the traditional muscle strength training,but also use the isokinetic testing system of Stat.- Coord model training,strength training,called experimental group. Through the test getting the knee and ankle muscles’ peak torque,average power,work values,and ankle proprioception ability. Results The two methods of strength training to the knee joint are significantly increase the amount of centripetal force,The experimental group strength training model to improve its knee centrifugal force have significant difference,The control group knee centrifugal force increase to a certain extent,but has no significant difference; The Experimental group players ankle centripetal force has significantly effect,the control has certain increase,but have no significant difference. Conclusion The traditional training method has significant effects on knee flexors and extensors centripetal force of the Players,the centrifugal force increase,but there was no significant difference; The Stat.- Coord training pattern has significant effects on the centrifugal force of the knee muscle group,the centripetal force of the ankle,and the improvement of the ability of ankle proprioception;The Stat.- Coord model training has the biggest differences in creasing the centrifugal training methods,to the knee joint and the increasing the load of ankle joint and joint range,and through the mode of training effectively improving the knee flexors and extensors centrifugal force,the ankle plantar flexors / power,and ankle proprioceptive sensitivity.
出处
《西安体育学院学报》
CSSCI
北大核心
2015年第6期725-732,754,共9页
Journal of Xi'an Physical Education University
基金
陕西省体育局备战第13届全运会重点运动员科技攻关课题
