通过雅典田径世锦赛男子 110 m栏和女子 10 0 m栏决赛运动员速度、时间参数的统计处理与分析 ,表明最大栏间速度是决定成绩的关键因素 ,只有当最大栏间速度达到更高水平 ,保持速度的能力才更有意义 ;世界优秀跨栏运动员的成绩与平均过栏时间不存在显著性相关 ;从分段时间看 ,影响成绩的关键区域是第 2和第 3跑段。 Through the statistical processing and analysis of the speed and time parameters of the 110 m hurdles and the 100 m hurdles in the Athens World Athletics Championships, the maximum hurdle speed is the key factor to determine the performance. Only when the maximum hurdle speed reaches a higher level, The ability to maintain speed is more meaningful; the results of the world’s best hurdler athletes and the average column time is not significantly related; from the staging of time, the key area affecting the results of the second and third run.