摘要
以世界优秀田径运动员为例,分析了决定400 m短跑的各种因素以及它们所占的比重,并据此建立了数学模型,从而将以往的定性分析转化成定量分析。帮助教练和运动员准确而快捷地根据400 m优秀运动员的模式并结合自身的特点来合理分配体力和时间,以取得更好成绩。
By using the world excellent track and field athletes as their prototype, the authors analyzed and determined various factors in 400m ran and their weights,thus establishing a mathematical model,which turns previous qualitative analysis into quantitative analysis and will help coaches and athletes distribute physical strength and time rationally to have a better performance by referring to the mode of excellent 400 m run athletes and combining it with their own characteristics.
出处
《体育学刊》
CAS
CSSCI
北大核心
2006年第3期119-121,共3页
Journal of Physical Education
基金
湖北省田径管理中心科研训练资助项目
