我国男子百米跑一级运动员体能结构特征的研究

Study on Physical Active Ability Structure Character of Chinese First-grade Men 100m Sprinters

百米跑运动属于典型的体能类速度性竞技项目。以 90年代以来我国男子百米跑一级运动员 19人为研究对象 ,采用文献资料法、问卷调查法、专家访谈法、测试法与数理统计法等研究方法 ,运用分层逐步回归分析筛选出了有效反映我国男子百米跑一级运动员体能水平的 10项指标。对百米跑运动员体能各指标与百米跑成绩间的关系进行了灰色关联分析 。

m running is a typical competitive event which needs high speed and excellent physical active ability.Based on 19 Chinese first-grade 100m men sprinters, by using literature, expert interviewing, questionnaire, test method and statistics, we selected 10 items indexes which can effectively reflect physical active ability with the help of recursive analysis.Through gray-correlation method, we revealed the relation between physical active ability and all the indexes; we studied the character of the physical active ability structure on Chinese first-grade 100m men and set up its model 100m