不同负重重量下动力性抗阻练习动作功率的比较研究  

Under Different Dynamic Load Weight Resistance Exercise Movements Comparative Study of Power

作　　者：任继跃[1] 

机构地区：[1]阜阳师范学院,安徽阜阳232029

出　　处：《廊坊师范学院学报（自然科学版）》2011年第3期91-93,共3页Journal of Langfang Normal University(Natural Science Edition)

摘　　要：动作功率两个核心要素是负重重量和动作速度。追求动作功率最大化的训练,目前采用负重60%1RM重量以下研究都是一致的。但是在以0%~60%1RM范围内,（%1RM）重量负重时动作功率可以达到最大范围至今尚未提出。文章将通过下肢训练常用的负重蹲起这一动力性抗阻练习形式对练习动作最大功率进行探究。实验结果显示,在10%~20%1RM重量负重时动作功率可以达到最大范围,可以为速度型项目运动员下肢专项力量训练提供参考,有效地提高训练效果、动作功率和运动成绩。The action of two core elements of the power load weight and movement speed.Power to pursue actions to maximize the training,the current weight by 60%1RM load these studies are consistent.However,with 0%～60%1RM range,%1RM weight load power can be achieved when the maximum range of movement has not yet been made.This will load Dunqi common lower extremity training in this dynamic form of resistance training exercises to explore the maximum power movement.The results showed that the weight load in the 10%～20%1RM power can be achieved when the maximum movement range,speed-related projects for specific lower extremity strength training athletes for reference,to effectively improve training efficiency,power and action sports results.

关 键 词：负重重量 速度 动力抗阻 动作功率 

分 类 号：G808.1[文化科学—体育训练]