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混合武术中外部和内部训练负载之间的关系
Christopher Kirk1,2, Carl Langan-Evans2, David R Clark3
1Sport and Human Performance Research Group, Sheffield Hallam University, Sheffield, United Kingdom.
International journal of sports physiology and performance
|December 22, 2023
概括
混合武术 (MMA) 的外部训练负载因训练类型而异,但在每周保持一致. 这些发现可以帮助有效地规划MMA技术和战术训练负载.
科学领域:
- 体育科学 运动科学 运动科学
- 战斗运动生理学 运动生理学
- 运动生理学 运动生理学
背景情况:
- 混合武术 (MMA) 训练涉及多种学科,但外部和内部训练负载之间的关系仍未得到充分探索.
- 了解这些关系对于优化训练和防止MMA运动员过度劳累至关重要.
研究的目的:
- 在不同的MMA培训类别中量化外部负载和强度.
- 调查MMA中的外部和内部负荷和强度之间的关系.
主要方法:
- 20名MMA运动员被监测了两个星期,在各种训练类别中记录了内部负载 (感知劳动的会话评分[sRPE]) 和外部负载 (Playerload [PLdACC]).
- 用贝叶斯统计学来分析数据,以评估类别和天之间的差异,并使用贝叶斯回归来确定预测关系.
主要成果:
- 在MMA训练类别中,外部负荷 (PLdACC) 差异很大,而MMA对战显示了最高的负荷.
- 内部负荷 (sRPE-TL) 和外部负荷 (PLdACC) 在训练日或训练周之间没有变化.
- 回归分析显示了内部和外部负载之间的强有力的预测关系,大多数类别的R平方值在0.50到0.77之间.
结论:
- 可以通过它们的外部负载配置文件来区分MMA训练类别.
- 总体上,会议的外部负载在几周内和几周内都是一致的,这表明训练强度稳定.
- 开发的回归方程可以帮助MMA从业者精确规划技术和战术训练负载.
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