踝关节力量与短跑速度的研究

摘   要

力量是各项体育运动的基础，也是短跑运动员掌握技术和提高速度的关键所在，而踝关节的力量直接影响短跑的速度。因此，如何来增强踝关节的力量和提高短跑速度为短跑创造更优异的成绩成为本文的重点。本通过对短跑运动员，高校的教师及学生的咨询及短跑过程中的观察和记录，从踝关节的解剖学特征和生物力学特征分以及踝关节的运动范围和幅度分析出踝关节的力量对短跑速度的影响，总结出各种不同程度的力量运动负荷对踝关节的影响，及踝关节的基本力量训练和专项力量训练的方法和手段。
关键词：踝关节；短跑；力量；速度
   
ABSTRACT

The strength is the foundation of each sport, and also is the key of the sprinter to grasp the technology and enhance the speed, but ankle joints strength directly influences the dash speed. Therefore, how to strengthen the ankle joints strength and enhance the dash speed to create a more outstanding result for the dash has become the key point of this article. This thesis, through the consultation of sprinters, university teachers and students and the observation and the record of dashing process, analyzes and shows the influence of ankle joints strength to the dash speed from the characteristics of ankle anatomy and the biological mechanics as well as the ankle joint movement scope and range. It summarizes the influence of each kind of varying degree strength load of exercise to the ankle joint, as well as the methods and means of the ankle joints basic strength training and the special strength training.
Key words: Dash; Ankle joints; speed; strength

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