2022年俄勒冈世锦赛女子标枪前八名运动员技术运用特征分析  

An Analysis of the Technical Application Characteristics of the Top Eight Women’s Javelin Throwers in the 2022 Oregon World Championships

作　　者：谢美容 Xie Meirong(Jishou University,Jishou 427000,China.)

机构地区：[1]吉首大学,湖南吉首427000

出　　处：《体育科技文献通报》2023年第2期17-18,117,共3页Bulletin of Sport Science & Technology

摘　　要：本文主要以俄勒冈世锦赛女子标枪前八名运动员技术运用特征为研究对象,在观察2022年俄勒冈世锦赛标枪女子前八名运动员技术特征基础上进行分析研究。研究方法:采用文献资料法,专家访谈法、录像分析法、数理统计法等方法。结果表明:①2022年俄勒冈世锦赛标枪比赛前八名女子运动员持枪阶段持枪方式动作均是肩上持枪;②前三名女子运动员的助跑距离与第四名到第八名运动员的助跑距离相比呈缩短趋势;③前八名女子运动员在投掷步的第三步步时运用相对较长,而投掷步第四步的用时比较短;④第一名至第八名运动员最后用力阶段标枪出手速度依次减小,整体出手速度与世界平均值有一定的差距。This paper takes the technical application characteristics of the top eight women’s javelin throwers at the 2022 Oregon World Championships as the research object,observes and analyzes their technical characteristics.The methods of literature review,expert interview,video analysis and mathematical statistics are adopted.Results:The top eight female athletes in the 2022 Oregon World Championships javelin match hold the javelin on shoulders;The approach distance of the top three athletes is shorter than that of the fourth to eighth athletes;The first eight athletes spent a relatively long time in the third step of the throwing step,while the fourth step of the throwing step spent a relatively short time;The javelin release speed of the first to eighth athletes in the final exertion stage decreased in turn,and there was a certain gap between the overall release speed and the world’s average speed.

关 键 词：俄勒冈世锦赛 标枪比赛 技术特征 

分 类 号：G824.3[文化科学—体育训练]