运动生物力学方法在运动分析中的应用

随着科学技术的不断发展,运用运动生物力学方法对运动进行分析的手段变得越来越先进。为了给进行体育研究的人员提供分析思路与研究方法,对国内外目前普遍使用的运动学、动力学及将二者结合的方法进行综合评述,探讨各种方法的优缺点,并发现目前我国虽然较多使用运动学和动力学进行分析,但将两者结合起来进行分析者较少,就此提出将两种方法结合起来对运动项目进行分析的设想与思路,即通过等动测试获得做功关节处的肌力矩大小,并利用录像解析获得做功环节的运动学数据———角速度,将两者结合来分析功率输出情况。

Application of Sports Biomechanics Methods in Analysis of Human Body Movement

Recently, with the development of science and technology, the sports biomechanics methods applied to the analysis of movement have become more and more advanced. Based on the method literature, this paper discuss the methods of kinematics, kinetics and combination of the two methods and proposes a new method to analyze the human body movement that is multiplying segmental movement and angular velocity, which are obtains by isokinetic testing and video analysis system respectively.