身体构成与表现的关系,心肺功能概况,以及青少年训练有素游泳者的绳索力
Mário C Espada1,2,3, Cátia C Ferreira1,4, José M Gamonales4,5
1Instituto Politécnico de Setúbal, Escola Superior de Educação, 2914-504 Setúbal, Portugal.
Life (Basel, Switzerland)
|September 28, 2023
概括
区域身体组成显著影响游泳表现和精英游泳运动员的有氧能力. 分析特定的身体部分,而不是整个身体,对于理解这些关系和增强训练至关重要.
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
- 生物力学 生物力学
背景情况:
- 精英游泳者的表现受到生理和生物力学因素的影响.
- 了解身体组成和游泳指标之间的相互作用对于优化训练至关重要.
- 以前的研究往往侧重于全身构成,可能忽视了区域差异.
研究的目的:
- 分析训练有素游泳者的区域性身体组成和游泳表现之间的关系.
- 评估身体构成,有氧能力和束游泳期间的力量产生之间的相关性.
- 确定绑定游泳的实用性,以评估力量和有氧形状.
主要方法:
- 双能X射线吸收计 (DXA) 用于评估区域身体组成.
- 在各种距离 (200米至1500米) 的游泳表现中,使用前部爬行方式进行了评估.
- 进行了绑定游泳测试,以确定最大/平均力和有氧概况 (VO2max,RCP).
主要成果:
- 上肢和下肢的无脂肪质量与有氧条件指数,特别是VO2max和RCP正相关.
- 特定的肢体无脂肪质量与200米 (S200) 的游泳速度有很强的相关性.
- 干无脂肪质量也与S200有显著的相关性,突出区域重要性.
结论:
- 区域身体组成是游泳表现和有氧能力的重要因素.
- 分析身体部分,而不仅仅是身体总成分,为游泳者提供了更有价值的见解.
- 绑定游泳是一种可行的方法来评估力量和有氧能力,以指导训练和提高性能.
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