单边,双边和单边+双边复合抵抗训练对青少年拳击手的长椅压力和腰力量的影响
Yang Liu1,2, Xiuxia Liu3, Jiaxian Geng4
1Sports Science Postdoctoral Mobility Station, Chengdu Sport University, Chengdu, China.
Frontiers in physiology
|March 19, 2024
概括
单边和联合阻力训练比双边训练更多地提高了青少年拳击手的力量和力量. 这项研究比较了单边 (UNI),双边 (BI) 和联合 (UNI + BI) 训练对和长椅压力表现的影响.
科学领域:
- 体育科学与运动生理学 体育科学与运动生理学
- 强度和适应条件 强度和适应条件
- 青少年运动表现 青少年运动表现
背景情况:
- 抵抗训练对于增强运动员的力量和力量至关重要.
- 不同的训练方式,包括单边和双边练习,可能会产生不同的生理适应.
- 优化青少年拳击手的训练方案对于提高表现至关重要.
研究的目的:
- 研究了为期8周的单边 (UNI),双边 (BI) 和联合 (UNI + BI) 抵抗训练计划的效果.
- 评估这些训练方案对青少年拳击手的长椅压力和腰力量的影响.
- 为了比较不同阻力训练方法在关键提升过程中对输出功率的有效性.
主要方法:
- 30名青少年拳击手被随机分配到三个组:UNI,BI或UNI + BI.
- 对每个组进行了为期8周的复合抵抗训练干预.
- 使用Gym Aware线性加速度计来评估力量和功率,用于30%,50%和80%的1重复最大 (1RM) 的自由重量和长椅压力练习.
主要成果:
- 在干预后的所有组中,观察到坐和长椅压力练习的1RM结果显著改善 (p < 0.05,p < 0.01).
- 与BI组相比,UNI和UNI + BI组在和长椅压力练习中表现出高于30%的1RM的峰值功率输出.
- 跨组分析表明,单边和联合培训比单独的双边培训更有效地提高了电力生产,而不是更低强度的双边培训.
结论:
- 与单双训练相比,单边和联合单边+双边阻力训练协议在提高青少年拳击手和长椅压力练习的峰值功率输出方面更有效.
- 包含单边运动的训练计划可以为开发与拳击表现相关的爆炸力提供优势.
- 这些发现表明,青少年拳击手的周期性训练应该考虑包括单方面炼,以最大限度地提高力量和力量的发展.
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