“木桶理论”视域下优秀女子全能运动员成绩结构的理性审视
发布时间：2018-08-03 19:15
【摘要】：女子七项全能成绩是各单项成绩的得分之和,因此,女子七项全能各单项之间、各单项与最终成绩之间的相互关系和内在规律是影响全能成绩的关键因素,如何把握这关键因素是取得优异成绩的重中之重。运用文献资料、数理统计等研究方法,对第12届全运会与第15届田径世锦赛女子七项全能前8名运动员的各单项成绩和得分情况以及其对总成绩的贡献率进行比较研究。结果表明:1)中国与世界优秀女子七项全能运动员总成绩存在较大差距,但是这种差距主要体现在单项成绩上。2)中国与世界优秀女子全能运动员各项群的得分排序与对总成绩的贡献率结构基本一致,没有本质的差异。3)中国优秀女子七项全能运动员成绩不理想的原因是"优势项目(100 m栏、跳高、200 m)"不强,"劣势项目(标枪、跳远和铅球)"太弱,而且项目之间差异较大,不具有均衡性的态势。建议:1)采用"木桶原理"的方法,狠抓劣势项目。2)树立"以速度项目为核心,以跳跃项目为主线,以投掷项目为突破"的女子全能项目选材观和训练观。为我国田径女子全能成绩的可持续发展提供理论依据。
[Abstract]:Women's heptathlon is the sum of the scores of each individual event. Therefore, the interrelation and internal law between the women's heptathlon and the final result are the key factors influencing the all-round achievement. How to grasp this key factor is the top priority of achieving excellent results. By means of literature, mathematical statistics and other research methods, this paper makes a comparative study on the results and scores of the top 8 women's heptathlon athletes in the 12th National Games and the 15th World Athletics Championship and their contribution to the total results. The results show that there is a big gap between China and the world's elite women's heptathlon athletes' total achievements. However, this gap is mainly reflected in the single achievement (.2) the ranking of scores of Chinese and world elite women all-around athletes is basically the same as the structure of contribution rate to the total achievement. There is no essential difference. 3) the reason for the unsatisfactory performance of Chinese elite heptathlon athletes is that the superiority events (100m hurdle, 200m high jump) are not strong, the inferior events (javelin, long jump and shot put) are too weak, and the difference between the events is great. A situation that is not balanced. It is suggested that: 1) adopt the method of "barrel principle" and pay close attention to inferior item .2) establish the women's all-around material selection and training view of "speed event as the core, jump event as the main line, throwing event as the breakthrough". To provide theoretical basis for the sustainable development of Chinese track and field women's all-round achievement.
【作者单位】： 忻州师范学院体育系;山西大学体育学院;
【基金】：山西省体育局科研课题(项目编号:14yb114)
【分类号】：G825.2
本文编号：2162741
[Abstract]:Women's heptathlon is the sum of the scores of each individual event. Therefore, the interrelation and internal law between the women's heptathlon and the final result are the key factors influencing the all-round achievement. How to grasp this key factor is the top priority of achieving excellent results. By means of literature, mathematical statistics and other research methods, this paper makes a comparative study on the results and scores of the top 8 women's heptathlon athletes in the 12th National Games and the 15th World Athletics Championship and their contribution to the total results. The results show that there is a big gap between China and the world's elite women's heptathlon athletes' total achievements. However, this gap is mainly reflected in the single achievement (.2) the ranking of scores of Chinese and world elite women all-around athletes is basically the same as the structure of contribution rate to the total achievement. There is no essential difference. 3) the reason for the unsatisfactory performance of Chinese elite heptathlon athletes is that the superiority events (100m hurdle, 200m high jump) are not strong, the inferior events (javelin, long jump and shot put) are too weak, and the difference between the events is great. A situation that is not balanced. It is suggested that: 1) adopt the method of "barrel principle" and pay close attention to inferior item .2) establish the women's all-around material selection and training view of "speed event as the core, jump event as the main line, throwing event as the breakthrough". To provide theoretical basis for the sustainable development of Chinese track and field women's all-round achievement.
【作者单位】： 忻州师范学院体育系;山西大学体育学院;
【基金】：山西省体育局科研课题(项目编号:14yb114)
【分类号】：G825.2
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