基于可拓评价方法的运动员竞技能力状态诊断——以羽毛球优秀运动员为例

（1.广东工业大学体育部，广东广州 510090；2.南华工商学院体艺部，广东广州 510507）

摘      要：引入可拓集合中的关联函数与关联度，通过关联度的大小对羽毛球运动员竞技状态进行定性和定量的分析评价，最后运用实例进行了分析验证。该方法能有效地确定运动员当前状态和目标状态的关联度，并能通过各分项指标的关联函数找到影响运动员竞技状态的关键因素，从而能够进行合理的诊断。
关  键  词：运动训练；羽毛球；竞技能力；物元模型；可拓方法
中图分类号：G847    文献标志码：A    文章编号：1006-7116(2013)06-00104-04

Athletic ability diagnosis based on extension evaluation method——Taking excellent badminton athletes for example
ZHUO Jian-nan1，YIN Shao-feng2

（1.Department of Physical Education，Guangdong University of Technology，Guangzhou 510090，China；2.Department of Physical Education，Nanhua College of Industry and Commerce；Guangzhou 510507，China)

Abstract: By introducing correlation functions and correlation degree used in extension sets, the authors did a qualitative and quantitative analysis and evaluation on the competitive condition of badminton players based on the magnitude of correlation degree, and finally carried out analytical verification by using living examples. The theo-retical analysis and experimental results are consistent, indicating that this method can diagnose the competitive condition of excellent badminton players in a quick and effective manner.
Key words: sports training; badminton；competitive ability；matter-element model；extension method

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