世界优秀男子800m运动员的若干竞技特征研究

A Research on Some Competitive Characteristics of the World Elite 800 m Man Atheletes

采用文献资料调查法、数理统计法、逻辑分析法、比较分析法等,围绕着世界优秀男子800 m运动员的若干竞技特征,例如,体重/身高指数、最好比赛成绩、最优成绩年龄、最优成绩所用年限、首次突破国际健将级标准年龄、初赛年龄、竞技年限等指标展开分析和讨论,探索出了世界优秀男子800 m运动员上述指标的若干规律,加深了对世界优秀男子800 m项目本质的认识。

By methods of literature, mathematical statistic, logistic analysis, and comparison analysis etc, focusing on avoirdupois/stature, the best competitive performance, age of best competitive performance, number of the year when reach the best competitive performance from the first game, age of first time to break through the international master sportsman level, the first year to take part in the international game and the whole numbers of the competitive years etc are taken as the research indexes, we have explored some laws of the 800m man athletes. Meanwhile, it has deepened our understanding of the nature in 800m event.