第31届奥运会游泳项目奖牌分布与实力对比分析

Comparative Analysis of Medal Distribution and Strength of Swimming Events in the 31st Olympic Games

运用文献资料法、数理统计法、对比分析法等,对第31届奥运会游泳比赛奖牌分布特征及实力进行对比分析,结果表明:美国在体能主导类速度性项群、耐力性项群实力雄厚,其他国家难以超越;中国在技能主导类项群中保持较高的竞技实力,其他项目竞技实力存在一定差距;澳大利亚、日本、匈牙利、英国、俄罗斯、意大利奖牌呈现多项目化,在不同项目上各自具有一定的夺金、夺奖实力,整体竞技实力也不容小觑。

By using the methods of literature review,mathematical statistics and comparative analysis,this paper makes a comparative analysis on the distribution characteristics and strength of medals in swimming competitions of the 31 st Olympic Games.The results show that the United States has strong strength in speed events and endurance events dominated by physical ability,which is difficult to surpass in other countries;China maintains a high competitive strength in skill led events,while the competitive strength of other events remains weak In a certain gap,the medals of Australia,Japan,Hungary,Britain,Russia and Italy are diversified,and they have certain gold and prize winning strength in different events,and the overall competitive strength can not be underestimated.