| 艺术体操起跳技术运动学研究 |
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| 引用本文： | 庞亚俊.艺术体操起跳技术运动学研究[J].吉林体育学院学报,2010,26(2):67-68. |
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| 作者姓名： | 庞亚俊 |
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| 作者单位： | 洛阳理工学院,体育教学部,河南,洛阳,471023 |
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| 基金项目： | 河南省社会科学联合会项目 |
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| 摘 要： | 起跳技术是艺术体操运动员获得腾空高度的关键。利用运动学方法对起跳技术的下蹲和蹬离两个阶段的技术动作进行了力学分析;并采用录像分析方法对5名受试者在做不同跳跃难度动作时,起跳技术的运动学参数进行了解析。结果显示体重、蹬离角、蹬离垂直起跳时间、地面垂直作用力和髋、膝、踝3关节的控制和柔韧性等因素对艺术体操起跳技术有显著影响。最后,提出提高艺术体操运动员起跳技术质量的几点建议。
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| 关 键 词： | 艺术体操 起跳技术 运动学分析 动力学 |
Research on Take-off Technique of Calisthenics Gymnastics Based on Kinematics Analysis |
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| Pang Yajun.Research on Take-off Technique of Calisthenics Gymnastics Based on Kinematics Analysis[J].Journal of Jilin Institute of Physical Education,2010,26(2):67-68. |
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| Authors: | Pang Yajun |
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| Institution: | Pang Yajun(Department of Physical Education,Luoyang Institute of Science and Technology,Luoyang,471023,Henan,China) |
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| Abstract: | Take-off Technique is the key factor for calisthenics gymnastics athlete to get well bounce altitude.The stress characteristics of squatting movement and driving-off movement is analyzed by kinematics method.And kinematics parameters of five PE students＇ take-off technique of different difficulty jumping movements are researched by video analysis method.The results show some factors,such as weight,take-off angles,take-off time,back-ground force,the control ability and flexibility of hip,knee and angle-bone,can significantly influence calisthenics gymnastics athlete＇s take-off technique of.Finally,some suggestions are put forward to improve the quality of calisthenics gymnastics athlete＇s take-off technique. |
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| Keywords: | calisthenics gymnastics take-off technique Kinematics analysis Dynamics |
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