不同阻力训练协议对划船人体表现的干扰效应:对半专业划船者的研究
Danica Janicijevic1,2, Mauricio Elías Leandro Quidel-Catrilelbún3, Andrés Baena-Raya4,5
1Faculty of Sports Science, Ningbo University, Ningbo, ZJ, China.
International journal of sports physiology and performance
|September 4, 2023
概括
高疲劳阻力训练显著损害了划船性能,而低疲劳方案的影响最小. 教练应该避免在划船之前训练失败,以保持表现.
科学领域:
- 运动科学 运动科学 运动科学
- 运动生理学 运动生理学
背景情况:
- 抵抗训练 (RT) 对运动发展至关重要.
- 了解RT对划船等特定运动表现的干扰效应,对于训练计划设计至关重要.
研究的目的:
- 为了研究不同的阻力训练协议,不同的疲劳水平和肌肉群,如何干扰随后的划船人体表现.
主要方法:
- 十四名半职业男性手完成了五个条件:控制,身体上部高疲劳,身体上部低疲劳,身体下部高疲劳和身体下部低疲劳RT.
- 高疲劳的方案包括训练到失败,而低疲劳的方案则包括在12次重复-最大负载下进行6次重复.
- 划船人体表的性能被评估通过一个全力以赴的1000米测试立即每个协议后.
主要成果:
- 低疲劳RT (上半身或下半身) 并没有显著影响划船性能 (P ≥ .200).
- 高疲劳RT协议 (上体或下体) 显著降低了划船性能 (上体P ≤ .001 ,下体P ≤ .002).
- 与所有RT协议相比,在对照条件下,划船测试期间的平均心率明显较低 (P ≤ .043).
结论:
- 阻力训练引起的疲劳程度是一个比执行的特定运动更关键的因素.
- 教练应该设计抵抗训练课程,以避免高疲劳的协议,特别是导致肌肉衰竭的,在划船练习之前以优化性能.
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