| 花样滑冰跳跃动作起跳与落地运动生物力学研究 |
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| 引用本文： | 纪仲秋,高芸,姜桂萍.花样滑冰跳跃动作起跳与落地运动生物力学研究[J].北京体育大学学报,2009,32(3). |
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| 作者姓名： | 纪仲秋 高芸 姜桂萍 |
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| 作者单位： | 纪仲秋,姜桂萍,JI Zhong-qiu,JIANG Gui-ping(北京师范大学体育与运动学院,北京,100875);高芸,GAO Yun(东北师范大学体育学院,吉林长春,130024)
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| 基金项目： | 国家体育总局奥运攻关课题 |
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| 摘 要： | 采用艾立尔系统和三维DLT方法,对世界花样滑冰大奖赛上我国运动员及世界选手的跳跃动作进行了定点三维测试,比较分析他们在完成跳跃动作的起跳和落地相关参数,结果发现我国女运动员起跳时水平速度与国外优秀选手还有差距,起跳应积极蹬伸,形成好的小摆臂,早收手臂.
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| 关 键 词： | 花样滑冰 自由滑 跳跃动作 运动生物力学 |
A Sport Biomechanical Study of Taking-off and Landing Movement in Jump of Figure Skating |
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| JI Zhong-qiu,GAO Yun,JIANG Gui-ping.A Sport Biomechanical Study of Taking-off and Landing Movement in Jump of Figure Skating[J].Journal of Beijing Sport University,2009,32(3). |
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| Authors: | JI Zhong-qiu GAO Yun JIANG Gui-ping |
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| Institution: | 1.College of Sports and Physical Education;Beijing Normal University;Beijing 100875;China;2.Physical Education College;Northeast Normal University;Changchun 130024;Jilin China |
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| Abstract: | Through APSA system and three-dimensional DLT,the paper conducts three-dimensional track point test on the movement of jump of Chinese figure skaters and other top skaters in the world at the ISU Grand Prix of Figure Skating.The skaters' parameters of taking-off and landing are analyzed and compared.Compared to the international top skaters,Chinese women skaters are behind in horizontal speed of taking-off.They should take off with active kick for concurrent performing of small dangling arms and early pulli... |
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| Keywords: | figure skating free skating jump sport biomechanics |
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