技巧头手翻的生物力学分析

技巧头手翻是各等级体操运动员所必须掌握的一个最基本的屈伸类动作。本文是从生物力学的观点对该动作各阶段的运动学特征做了比较详细的定性、定量分析,深入地阐述了动作的技术原理,并在理论上提出了一些新的观点。在综合分析的基础上,结合体操教学和训练实践,提出了合理、有效的教法建议,这些将对提高和改进头手翻类动作的教学和训练工作起促进作用。

A BIOMECHANICAL ANALYSIS FOR TUMBLING HEAD KIP

Tumbling head kip is the most basic shoulder spring exercise which isessential for various classes gymnasts.This paper makes a detailed qualitativeand quantitative analysis of kinesic characteristics of different stages ofthe movement in terms of biomechanics,expounds deeply technical principleof the exercise,and suggests some new viewpoints on the theory,based on thesynthetical analysis some rationalization and effective teaching proposals aresuggested in combination with teaching and training practice of the gymnastics.All these will play a promotive role in improving and advancing the work ofteaching and training of the movement.