我国优秀男子110m栏运动员的跨栏技术分析

The Analysis on Hurdling Technique of Our Elite Male 110 m Hurdler

通过高速摄像机拍摄和录像解析刘翔、陈雁浩及我国最好成绩在 14 s以内的 8名优秀男子跨栏运动员的跨栏技术 ,并与第 8届世界田径锦标赛跨栏前 8名运动员比较 ,结果显示 ,我国优秀跨栏运动员的栏间时间的总均值比国外运动员快 ;分栏时间长而平均速度低 ;过栏腾空时间总平均数值长 ;跨栏步技术存在起跨角大、下栏距离长的问题。揭示了我国跨栏运动员技术上存在的薄弱环节 ,为我国的跨栏训练提供了理论依据。

Through using high speed video camera and analytic recorder on LIU Xiang, CHEN Yan hao and other 8 elite hurdler's technique, whose best result within 14 second, compare them with the top 8 hurdlers' technique in 8 th world track and field championship. The result shows that time spend in running between hurdles is faster than foreign hurdlers, but their hurdle time is longer, the angle of stride is bigger and the distance of leaving off hurdle is longer. It points out the weak area in technique for our hurdlers, and puts forward the theoretical basis for hurdle training in our country.