文章基本信息

标题：Relationships between Stride length, Stride Frequency, Step Length and Velocity at the Start Dash in a Racehorse
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作者：Atsushi HIRAGA ; Akira YAMANOBE ; Katsuyoshi KUBO 等
期刊名称：Journal of Equine Science
印刷版ISSN：1340-3516
电子版ISSN：1347-7501
出版年度：1994
卷号：5
期号：4
页码：127-130
DOI：10.1294/jes.5.127
出版社：Japanese Society of Equine Science
摘要：The present study was undertaken in effort to describe the relationships among each step length, stride length, stride frequency, and velocity during the start dash. Stride frequency reached its peak immediately after the start, while stride length required about 25-30 strides to reach its maximal level. Although substantial increase in velocity was attained by an increase in stride length, it appears that acceleration during the start dash is achieved by maximal increase in stride frequency. Mid step length reached a maximum level following several strides, however airborne step length required more time to reach its maximum. Therefore acceleration during the start dash is achieved by a maximal increase in mid step length since it is not possible to quickly increase airborne step length.
关键词：horse, step length, stride length, stride frequency