【摘要】 单板滑雪U型场地技巧(Snowboarding Half-pipe)是我国在冬奥会上获得奖牌的潜优势项目,其中空翻类的技术动作已成为单板滑雪U型场地技巧项目的顶尖难度技术动作。但是对于该类动作的肌肉用力特征及其相应的运动学变化并没有进行过系统的分析,为了使我国运动员尽快掌握该类技术动作。本文通过高速摄像同步测试方法,揭示我国优秀运动员进行空翻类技术动作时的技术环节特征。更多还原

【Abstract】 The Snowboarding Half- pipe( Snowboarding Half- pipe) is China ’s medal the potential advantages of the project in the Winter Olympics,the technical movements somersault class has become the top technical difficulty movement snowboarding U location technique project. But for muscle strength characteristics of the action and its kinematics changes and no corresponding systematic analysis,in order to make our country athlete grasp the technical action as soon as possible. In this paper,using high- speed camera synchronous test method,revealed China’s elite athletes somersault class technical actions of the technical aspects.更多还原