在官方比赛期间对视力障碍运动员柔道技巧的表现进行分类
Rafael Lima Kons1, Matías Henríquez2, Marina Saldanha da Silva Athayde3
1Department of Physical Education, Faculty of Education, Federal University of Bahia, Bahia, Brazil.
Perceptual and motor skills
|May 15, 2025
概括
这项研究分析了视力障碍运动员在三届残奥会上使用的柔道技巧. 地面工作技术更为普遍,突出了为这些运动员量身定制的训练策略的需要.
科学领域:
- 运动科学 运动科学 运动科学
- 平行奥林匹克研究研究.
- 柔道技术分析 柔道技术分析
背景情况:
- 了解视力受损的柔道运动员的技术战术概况对于高水平的竞争至关重要.
- 视力障碍可能会影响技术执行,因运动员的人口统计学而有所不同.
- 需要特定技术的分类系统来分析这些变化.
研究的目的:
- 分析视力受损的柔道运动员的技术概况.
- 在伦敦2012年,里约2016年和东京2020+1残奥会中应用特定技术的分类系统.
- 考虑性别,运动类 (B1,B2,B3) 和体重类别对技术选择的影响.
主要方法:
- 数据取自三个残奥会 (伦敦2012,里约2016,东京2020+1) 的官方成绩册.
- 分析涵盖了380名运动员和522场男女重量级比赛.
- 投和基础技术分类;用于性别,运动类别和体重类别的Chi-Square测试 (p < .05).
主要成果:
- 在技术分类和性别 (p < .001),运动类 (p = .046) 和体重类 (p < .001) 之间发现了显著的关联.
- 在所有分析的类别中,基础工作技术的使用率更高.
- 具体的技术配置文件根据性别,运动类别和体重类别而有所不同.
结论:
- 该研究强调了柔道技术分类和运动员人口统计 (性别,运动类别,体重类别) 之间的重要关联.
- 在视力受损的柔道运动员中,地面作业技术尤其普遍.
- 调查结果强调了解这些技术配置文件对于开发针对视力受损柔道运动员的有针对性的训练和比赛策略的重要性.
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