2017伦敦田径世锦赛奖牌分布特征分析  

Analysis on the Distribution Characteristics of Medals in 2017 London World Championships in Athletics

作　　者：张艳庆 

机构地区：[1]曲阜师范大学体育科学学院,山东曲阜273165

出　　处：《安徽体育科技》2017年第6期25-28,共4页Journal of Anhui Sports Science

摘　　要：通过录像观察法、数理统计法、文献资料法等对2017伦敦田径世锦赛的金牌及奖牌数进行统计分析,重点分析了奖牌分布的洲际特征和各个项目的项群特征。结果显示,欧洲和美洲无论在金牌数及奖牌总数上依旧击搏挽裂,其中在快速力量性项目上欧洲一骑绝尘,在速度性项目上美洲展现出强大的实力;非洲较北京田径世锦赛上升势头减缓,其夺牌的重点依旧在耐力性项目上;亚洲和大洋洲整体水平有所提升,主要集中在快速力量性项目和传统的竞走优势项目,其中中国队延续了15年世锦赛和16年奥运会以来的良好势头。The statistical analysis of the gold medal and medals of the 2017 London World Athletic Championships is carried out by video observation method,mathematical statistics method and literature data method.The intercontinental characteristics of medal distribution and the item characteristics of each item are analyzed emphatically. The results show that Europe and America were close in number of gold medals and all medals,while Europe showed advantage in fast strength events and America showed advantage in speed events; compared by the results in the world track and field championships in Beijing,Africa made little progress and focused on endurance events; the strength of Asia and Oceania raised,mainly in fast strength events and traditional walking races,among which China continued its impetus since the world championships in 2015 and the Olympics in 2016.

关 键 词：田径世锦赛 奖牌分布 项群特征 

分 类 号：G82[文化科学—体育训练]