第33届巴黎奥运会游泳项目奖牌分布及不同项群成绩特征分析

Analysis of medal distribution and performance characteristics of different event groups in swimming at the 33rd Paris Olympic Games

运用文献资料、录像观察、数理统计等研究方法,对第33届巴黎奥运会游泳项目奖牌分布及不同项群成绩特征进行分析。结果表明:(1)第33届巴黎奥运会游泳项目奖牌分布,主要集中在美国、澳大利亚和中国这三个国家,其他一些国家或地区虽然也在努力追赶,但相较于这三个领先国家,仍有显著差距。(2)在体能主导类速度性项群游泳项目中,美国和澳大利亚拥有众多高水平运动员,与其他国家拉开了一定的差距,中国队展现出强劲的竞争力,相较于上一届奥运会整体竞技实力有了显著提升。(3)在体能主导类耐力性项群游泳项目中,形成了美国队与澳大利亚队领先,法国队、加拿大队相互抗衡的竞争局面,中国队没有金牌入账。(4)在技能主导类难美性项群中,中国队夺得了全部10块金牌,具备强大的竞技实力和深厚的人才储备。(5)在技战能主导类同场对抗性项群水球比赛中,中国队乃至亚洲其他国家和地区的队伍与该项目的世界领先国家相比仍存在明显的差距。

By using the methods of literature,video observation and mathematical statistics,the distribution of swimming medals and the performance characteristics of different events in the 33rd Paris Olympic Games were analyzed.The results show that:(1)The medal distribution in the swimming events of the 33rd Paris Olympics was mainly concentrated in the United States,Australia,and China,and although some other countries or regions were trying to catch up,there was still a significant gap compared to these leading countries;(2)In the speed swimming events dominated by physical fitness,the United States and Australia had many high-level athletes,and they had a certain gap with other countries,while the Chinese team showed strong competitiveness,and their overall competitiveness had significantly improved compared to the previous Olympics;(3)In the endurance swimming events dominated by physical fitness,a competitive situation emerged with the United States and Australia leading,France and Canada competing against each other,and China failing to win any medals;(4)In the difficult and beautiful swimming events dominated by skills,the Chinese team won all 10 medals,demonstrating strong competitiveness and a deep talent pool;(5)In the water polo competition which in the same field confrontation project group dominated by technical and tactical abilities,the Chinese team,as which well as the teams of other Asian countries and regions,still had a significant gap compared to the world’s leading countries in this project.