| 蒋丞稷第26届奥运会100m蝶泳技术分析 |
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| 引用本文： | 阮恩茜.蒋丞稷第26届奥运会100m蝶泳技术分析[J].中国体育科技,1999(1). |
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| 作者姓名： | 阮恩茜 |
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| 作者单位： | 上海交通大学,上海,200030 |
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| 摘 要： | 对蒋丞稷100 m 蝶泳出发、途中游、转身、冲刺各阶段进行分析,并与国内外优秀选手比较显示,蒋丞稷出发反应时和出发15 m 技术达到世界先进水平;途中游划幅较大,划频较低;转身前7.5 m 较25～50 m 游速减慢0.03 m /s,这是其薄弱环节;终点冲刺没有明显减速,但其冲刺前加速游能力还不如国内外优秀选手。
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| 关 键 词： | 游泳 蝶泳 技术分析 男子 100m 蒋丞稷 奥运会 26届 |
Technical Analysis of Jiang Chengji's 100m Butterfly in 26th Olympic Game |
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| Ruan Enqian.Technical Analysis of Jiang Chengji's 100m Butterfly in 26th Olympic Game[J].China Sport Science and Technology,1999(1). |
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| Authors: | Ruan Enqian |
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| Institution: | Ruan Enqian |
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| Abstract: | The purpose of this study was to analyze Jiang Chengji's 100m butterfly techniques on start time, clean swim time,turn time and finish time.The result showed that Jiang Chengji's reaction time and 15m after start had reached the advanced level in the world.Stroke length was bigger and stroke rate was lower in clean time.Swimming speed decreased 0.03m/s at 7.5m before turning comparing with clean swim from 25m to 50m.This is the weaker technique of Jiang chengji in 100m butterfly.Jiang chengji's clean swimming speed before finishing didn't decreased significantly,but he need further to improve clean swimming speed before finishing. |
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| Keywords: | 100m |
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