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跨栏跑是带障碍的短跑,跨栏步是由一个平跑的单步演变而来的,因此过栏技术应尽量与平跑的技术一致。但它又是非对称的周期性运动,而在腾空过程中运动员的交叉换腿、两臂的摆动与上体的前倾等,又与平跑技术不同。栏间跑是跨栏跑的主要组成部分,过栏技术的好坏直接影响栏间跑的快慢,栏间跑技术的好坏与速度的快慢也直接关系到过栏技术的好坏,因此要十分重视。 110米和100米两项直道跨栏跑属于极限强度短距离项目。除了技术上的差异,在生理特点上和100米平跑基本相同。一般来说,
Hurdle race is an obstacle with the sprint, hurdling step by a flat single step evolved, so hurdle technology should be consistent with the flat running technology. But it is also asymmetrical cyclical movement, and in the process of vacating the athlete’s cross-legged, swinging arms and the upper body forward, etc., and Pingping technology is different. Hurdle race is the main component of hurdling, hurdle technology directly affects the speed of the column ran fast, the column between the speed of the technology is good or bad and the speed is also directly related to the column technology is good or bad, so very Pay attention. 110 meters and 100 meters two straight hurdle race is the ultimate strength of the short distance project. In addition to technical differences, the physical characteristics and 100 meters running is basically the same. In general,