主办单位:成都体育学院
ISSN 1001-9154 CN 51-1097/G8

成都体育学院学报 ›› 2014, Vol. 40 ›› Issue (3): 56-59.

• 运动项目训练教学理论与实践 • 上一篇    下一篇

中外优秀女子沙滩排球运动员的关键形态及关键技术比较

张晓丹1, 黎 荣2, 丁玉芳3   

  1. 1.天津体育学院体质检测中心, 天津 300381;
    2.东莞理工学院体育系, 广东 东莞 523808;
    3.天津体育学院研究生部, 天津 300381
  • 收稿日期:2014-05-04 修回日期:2014-05-04 出版日期:2014-03-20 发布日期:2014-05-09
  • 作者简介:张晓丹(1975-), 女, 湖北武汉人, 副教授, 博士, 主要研究方向:体能评价, 体质健康评价。
  • 基金资助:
    国家体育总局体育哲学社会科学研究项目(项目编号:1846SS13007)

Factors on Sport Performance and Key Skill Gap between Chinese and World-Class Female Beach Volleyball Players

ZHANG Xiao-Dan, et al   

  1. Tianjin Institute of Physical Educating, Tianjin, 300381
  • Received:2014-05-04 Revised:2014-05-04 Online:2014-03-20 Published:2014-05-09

摘要: 目的:采用主成份分析法和卡方检验分别探讨影响中外优秀女子沙排运动员运动成绩的关键形态、关键技术和关键技术差距。结果:(1)年龄、身高、体重、防守成功率、拦网成功率、发球得分率、进攻成功率的贡献率分别为:0.145、0.065、0.065、0.284、0.284、0.079、0.079。(2)中国队的发球得分率和进攻成功率均高于美国队, 防守成功率低于美国队, 但三者均无显著差异(P>0.05)。中国队拦网成功率明显低于美国队(P<0.05)。结论:(1)影响中外优秀女子沙排运动员运动成绩的关键形态及关键技术是年龄、身高、体重、防守成功率、拦网成功率、发球得分率、进攻成功率, 其中核心技术是防守成功率和拦网成功率。(2)中外优秀女子沙排运动员关键技术差距集中体现于拦网成功率。

关键词: 主成份分析法, 沙滩排球, 世界优秀女子运动员, 运动成绩, 关键技术, 关键形态

Abstract: Objective: the research is to investigate the factors of key morphology and key skill which affect sport performance of Chinese and foreign elite female beach volleyball players and to find the key skill gap between Chinese and world-class female beach volleyball players. Methods: Taking the examples of 24 pairs (totally 48 players) of female beach volleyball players of the 2012 London Olympic Games and by using the principal component analysis and Chi-square test, this paper discusses the factors of key morphology and key skill which affect sport performance of Chinese and foreign elite female beach volleyball players, the purpose of which is to find the key skill gap between Chinese and world-class female beach volleyball players. Results: (1) The contribution rate of age, height, body mass, defense success rate, blocking success rate, service scoring rate, attack success rate was 0.145、0.065、0.065、0.284、0.284、0.079、0.079, respectively. (2) The service scoring rate and the attack success rate of Chinese are higher than that of the USA, while the defense success rate of Chinese are lower than that of USA, yet no difference is found between these two teams(P>0.05). The blocking success rate of Chinese is statistically lower than that of the USA. Conclusions: (1) The factors of key morphology and key skill which affect the sport performance of Chinese and foreign elite female beach volleyball players include age, height, body mass, defense success rate, blocking success rate, service scoring rate and attack success rate. (2) The key skill gap between Chinese and American players is mainly reflected in their blocking success rate.

Key words: principal component analysis, beach volleyball, world-class female athletes, sport performance, key skill, key morphology

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