对跳远运动员助跑速度理论的探讨

On the Run-up Speed Theory of Long Jumpers

对目前国内提出的跳远助跑速度是可控与非可控的依据进行分析。指出这两种观点均只是从某一侧面认识了跳远助跑速度的特点 ,有其局限性 ;

The author analyses the basis for the two points of view whether run-up speed is controllable or not and points out that the two points of view have their limitations respectively because both of them set forth the characteristics of run-up speed from only one side of the problem. The author also puts forward the viewpoint that we should integrate the two points of view dialectically. That is, run-up of long jump is the active speed-up with run-up rhythm and proper run-up distance of takeoff.