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我国女子400米栏目前在亚洲处于优势地位,但与世界记录相比有一定的差距。对10名中国优秀女子400米栏跑运动员栏间跑节奏的时空速度特征进行分析,并与前苏联400米跨栏运动员斯捷潘诺娃的栏间跑节奏进行对比。结果表明:中国优秀女子运动员栏间跑是时间特征表现为“忽快忽慢”、速度变化不稳定,同时栏间跑空间特征表现也不稳定、栏间跑步数变化起伏太大,指出逐步减少栏间跑步数是提高女子400米跨栏跑成绩的优势。
China’s women’s 400 meters hurdles are currently in a dominant position in Asia, but compared with the world record there is a certain gap. The tempo-tempo-speed characteristics of running tempo of 10 Chinese elite women 400-meter hurdles athletes are analyzed and compared with the rhythm of the hurdles between the 400-meter hurdles in the former Soviet Union. The result shows that the race between Chinese elite female athletes is characterized by a time characteristic of “sudden and abrupt”, unstable speed variation, unstable spatial characteristics of running race between bars and too much fluctuation in the number of running jungles, pointing out Gradually reduce the number of bars between bars is to improve the performance of women’s 400 meters hurdle race advantage.