女子200m蝶泳运动员焦刘洋、刘子歌运动学特征研究

Study on the Kinematic Characteristics of Jiao Liuyang and Liu Zige in Women's 200m Butterfly

女子200m蝶泳是近年来我国竞技游泳在奥运会游泳比赛中的优势项目。从2008年北京奥运会刘子歌获得该项目冠军、焦刘洋获得亚军并双双打破世界纪录,到2011年世界游泳锦标赛、2012年伦敦奥运会,焦刘洋蝉联该项目冠军,我国运动员在女子200 m蝶泳项目中一直保持着领先优势。以2011年上海世界游泳锦标赛、2012年全国游泳冠军赛和2013年全国游泳冠军赛我国女子200m蝶泳运动员焦刘洋和刘子歌的比赛成绩和技术数据分析结果为基础,运用文献资料调研、调查、数理统计、录像观察、图像采集及解析等研究方法,分析对比并阐释两名运动员的运动学特征,试图为进一步提高其技术水平、稳步提高该项目比赛成绩提供具有参考价值的信息。

In recent years ,China’s women 200m butterfly has become a dominant event in the Olympic Games .In 2008 ,Liu Zige won the gold medal ,and Jiao Liuyang won the silver med-al ,both breaking the world record .Jiao Liuyang won the gold medal in both 2011 World Championships and 2012 London Olympic Games .Chinese women 200m butterfly swimmers have maintained a leading edge .Based on the achievement and analysis of technical data in 2011 Shanghai World Championships ,2012 ＆ 2013 National Championships ,this paper analy-zes and interprets the kinematic characteristics of Jiao Liuyang and Liu Zige ,attempting to im-prove the technical level of them and provide valuable reference to improve the performance of women 200m butterfly .Method of literature review ,expert interviews ,questionnaire ,statistics analysis ,videos observation and image captures and analysis were used .