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为探究影响高水平女子短跑运动员百米跑后程减速的因素,对我国优秀女子短跑运动员陶宇佳百米跑全程进行摄像以及对其全程跑的分段速度进行测试。运用文献资料法、观察法、实验法、专家访谈法、高速摄像法以及数理统计法分析影响高水平女子短跑运动员百米跑后程减速的原因,以及针对陶宇佳的训练寻求提高后程加速能力的方法手段。结果表明,针对影响高水平女子短跑运动员后程减速的因素采取有效的措施与对策,能提高高水平女子短跑运动员百米跑后程加速能力及专项运动成绩。
In order to explore the factors that affect the speed reduction of 100m high-level female sprinters, this paper tested the excellent 100m running distance of Tao Yujia, an elite female sprinter, and tested the running speed. This paper analyzes the reasons that affect the slowdown of the high-level female sprinter’s 100-meter run after using the methods of documentation, observation, experiment, expert interviews, high-speed camera and mathematical statistics, and seeks to improve the ability of the latter to accelerate the training of Tao Yu- Methods and means. The results show that taking effective measures and countermeasures to the factors affecting the back-caster deceleration of high-level female sprinters can improve the high-level female sprinter’s back-stroke acceleration ability and special sports performance.