我国花样滑冰双人滑男运动员踝关节背屈跖屈肌群肌力特征研究

Characteristics Study onAnkle Joint Muscle Group and Muscle Strength of Chinese Male Pairs Figure Skaters

首次采用等速肌力的研究方法,分析与探究我国花样滑冰双人滑男运动员踝关节背屈和跖屈肌群肌群等速肌力的特征,旨在依据双人滑项目运动员踝关节屈伸肌群的共同特征和个体特点制定针对性、目标性的训练计划,实现花样滑冰运动员训练的科学化、个性化进。主要结论:随着角速度由60°/s上升到180°/s,我国3名花样滑冰双人男运动员左踝关节屈伸肌群等速肌力均高于右踝;左右踝跖屈肌群等速肌力均衡而背屈肌群等速肌力不均衡;左右踝各自背屈与跖屈肌群等速肌力较为均衡。

It has been the first time to use the method of constant speed muscle strength , which aimed at studying the characteristics of the ankle joint muscle group and its strength .Moreover , the research focused on both common and characteristics of Chinese male pairs skaters ’ ankle joint muscle group and muscle strength , in order to make the individualized and purposed planning according to the common and individual characteristics of pairs skaters ’ ankle joint muscle group , to make figure skaters scientific and personalized . The main conclusions:with the angular velocity increased from 60°/s to 180°/s, the constant speed of left ankle joint muscle group of three Chinese male pairs figure skaters is all higher than the right;The constant speed of left and right ankle joint muscle group is balanced and dorsiflexion muscle group is not balanced ;The constant speed of left and right ankle dorsiflexion and planter flexion is more balanced .