对世界冠、亚军刘宏宇、王妍竞走技术的研究

Research on the Race Walking Techniques of Liu Hongyu and Wang Yan

刘宏宇、王妍是中国参赛第 2 7届奥运会争夺金牌的重点运动员。根据竞走运动员的技术动作必须符合国际田联规定的“竞走定义”,否则将被取消比赛资格的要求 ,对刘宏宇、王妍的关键技术采用摄像及录像解析系统的研究方法进行研究与分析。对符合“竞走定义”的技术动作给予巩固和完善 ;对不符合“竞走定义”的技术动作给予纠正和改进。其目的是使刘宏宇、王妍成功地参加第 2 7届奥运会。

Liu Hongyu and Wang Yan are the most promising athletes to win medals at the coming Sydney Olympic Games. Methods of video recording and analyzing were employed to study the key techniques of Liu and Wang and help them further perfect their skills that conform to the “Definition of Race Walking”set by IAAF, and correct and improve the actions that do not conform to the “Definition”.