标枪助跑速度与成绩关系之研究

On the Relationship of Run-up Speed and Achievement in Javelin

掷标枪成绩与助跑速度、速度峰值密切相关 ,标枪出手时机应与最大速度峰值的出现相吻合 .助跑速度曲线以可控型和缓坡型较为合理 。

The score of javelin throwing is closely related with the run-up speed and the highest speed point in throwing. Itis advisable to tally the javelin throwing momentwith the highest speed point,and to acquire a controllable and grading one in the curve of run-up speed.The controllable speed of run-up is beneficial for the improvement of achievementin javelin throwing.