摘要
分析了中外优秀跳远运动员在助跑最后几步的技术动作.认为跳远助跑最后阶段的适宜速度和合理技术动作是提高跳远成绩的关键,从而为进一步改善男子跳远助跑与技术动作提供了理论依据.
Some excellent long jump athletes' technical movements in the last few steps of run-up are analyzed. It is believed that proper speed and technical movements in the final run-up are vital to the improvement of the result in the long jump. The research has provided a theoretical basis for further improving run-up and technical movements in men's long jump.
关键词
跳远
后程速度
速度利用率
步幅步频
long jump
final speed
speed utilization ratio
stride and frequency
