不同集群集在集中的休息间隔配置对机械功率测量在飞轮阻力训练时的急性影响
Shane Ryan1, Declan Browne1, Rodrigo Ramirez-Campillo2
1Department of Health and Sport Sciences, South East Technological University, Kilkenny Road Campus, R93 V960 Carlow, Ireland.
Sports (Basel, Switzerland)
|December 27, 2024
概括
在集群集 (CS) 飞轮阻力训练中,更长的集内休息间隔 (30-45秒) 会提高机械性能. 较短的休息时间 (15秒) 会导致飞轮四分之一和罗马尼亚死练习期间的功率下降.
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
- 阻力训练 阻力训练 阻力训练
背景情况:
- 集群集 (CS) 涉及集中的休息时间,以潜在地提高性能.
- 在CS中进行飞轮阻力训练时,内置休息的最佳持续时间尚未确立.
- 了解这些休息间隔对于优化田野运动运动员训练方案至关重要.
研究的目的:
- 为了比较三组集群 (CS) 内集休息间隔 (15秒,30秒和45秒) 的急性影响.
- 评估飞轮阻力训练期间对机械性能的影响.
- 分析飞轮四分之一 (QS) 和罗马尼亚死 (RDL) 练习中的表现.
主要方法:
- 十二名业余男性田野运动运动员参加了三个单独的测量会议.
- 演习包括飞轮四分之一 (QS) 和飞轮罗马尼亚死吊 (RDL) 的0.050公斤·米-2惯力负荷.
- 参与者被随机分配到集群中15秒,30秒或45秒的集内休息时间 (3+3+3次重复).
主要成果:
- 测量了平均功率 (MP),峰值同心功率 (PPcon),峰值异常功率 (PPecc) 和异常过载 (EO).
- 较长的休息间隔 (30秒和45秒) 与彼此相比,产生了类似的机械性能结果.
- 与15秒的休息时间相比,30秒和45秒的CS intra-set休息时间显著增加了QS和RDL的2-4组的MP,PPcon和PPecc,并在QS练习中增强了EO.
结论:
- 较长的集群设置内设置休息间隔 (30-45秒) 在飞轮阻力训练中提高机械性能.
- 在飞轮QS和RDL期间,更短的设置内休息间隔 (15秒) 可能会损害飞轮QS和RDL期间的功率输出.
- 需要进一步的研究来探索这些发现对长期培训干预措施的影响.
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