| 花样滑冰男子自由滑点冰鲁卜跳跃动作的三维运动学分析 |
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| 引用本文： | 王凯,纪仲秋,吉莉,袁利红,刘兵.花样滑冰男子自由滑点冰鲁卜跳跃动作的三维运动学分析[J].吉林体育学院学报,2005,21(1):43-45. |
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| 作者姓名： | 王凯 纪仲秋 吉莉 袁利红 刘兵 |
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| 作者单位： | 北京师范大学体育学院,北京,100000 |
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| 摘 要： | 跳跃动作是花样滑冰自由滑动作技术的核心。运用国际先进的艾利尔运动技术分析软件及生物力学三维录像分析方法，对世界上高水平运动员的跳跃动作进行运动学分析，得出运动员起跳后在Z轴方向腾空高度、X(运动主方向)方向的速度和环节角度，空停时间等参数并进行了科学的分析为教练员和运动员攻克难度动作提供了理论基础。
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| 关 键 词： | 跳跃动作 花样滑冰 运动员 学分 动作技术 难度动作 腾空高度 三维运动 生物力学 男子 |
The Three- dimensional Kinematical Analysis on the Toeloop Jump Action of Man Free Skating in Figuring Skating |
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| Wang Kai,Ji Zhongqiu,Ji Li,Yuan Lihong,Liu Bing.The Three- dimensional Kinematical Analysis on the Toeloop Jump Action of Man Free Skating in Figuring Skating[J].Journal of Jilin Institute of Physical Education,2005,21(1):43-45. |
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| Authors: | Wang Kai Ji Zhongqiu Ji Li Yuan Lihong Liu Bing |
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| Abstract: | The action jumping up is the technical core of free skating in figure skating .Applying the world-advanced APSA system, and the method of three-dimension analysis of sports biomechanics to analyze the jump action techniques of the top sportsman in the world. We got the respective values on the Axis-Z in the air, the original speed on Axis-x (the main moving direction) and link angle. We also did a scientific analysis on the values . All of these provide a strong technical basis for the coaches and sportsmen to overcome difficult actions and improve technical actions. |
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| Keywords: | figure skating free skating jump action kinematical analysis |
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