1994年～2004年100 m运动员速度特征研究(综述)

通过对世界优秀运动员100米速度特征研究综述及其相关报道的结论与分析得出结论:1)加速跑距离长 是高水平运动员最大速度大的外在表现特征;2)运动员加速能力强的特征是加速度大而不是加速距离长;3)步态 特征之步长步频的变化是运动员高速跑中的自然协调,步长和步频应该作为一个整体来理解才有意义;4)建议100 米训练重点放在技术与最大速度训练上,尽可能的发展动作速度。

An Analysis of the Speed Features for 100m-race Athletes During 1994-2004 Period

After a review and study of the speed feature of world elite 100m-race athletes as well as analysis from relative reports ,it is concluded that: 1)having longer accelerative running distance is the external feature of high-level athletes whose maximum running speed is fasten;2)better accelerative ability of athletes is reflected by their faster acceleration rather than longer accelerative distance;3)the change of stride length and stride frequency is a kind of natural coordination by athletes at race and they are meaningful only when stride length and stride frequency can be regarded as a whole;4)It is advised the training focus for 100m-race should be put on the training of skills and maximum speed,especially on the training of motion speed.