休跑步者在马拉松步伐中从超级鞋中获得生理和生物机械的好处
Giorgos P Paradisis1, Elias Zacharogiannis1, Athanassios Bissas2
1Sports Performance Laboratory, School of Physical Education and Sport Science, National and Kapodistrian University of Athens, Athens, Greece.
International journal of sports physiology and performance
|September 21, 2023
概括
休跑步者从先进的"超级鞋"中受益,体验到改善的生理效率和生物力学. 这些鞋在氧气消耗和跑步度方面具有优势,即使在较慢的速度下也是如此.
科学领域:
- 运动科学 运动科学 运动科学
- 生物力学 生物力学
- 运动生理学 运动生理学
背景情况:
- 先进的鞋类技术,通常被称为先进的鞋类技术.
- 超级鞋子 超级鞋子
- ,在精英跑步运动员中得到了广泛的研究.
- 对于休或慢跑者而言,人们对这些鞋子的好处知之甚少.
研究的目的:
- 为了比较先进的生理和生物力学变量之间的先进的生理和生物力学变量.
- 超级鞋子 超级鞋子
- 休运动员的常规跑鞋和常规跑鞋.
- 研究鞋类对不同速度氧气消耗和跑步力学的影响.
主要方法:
- 十名休跑者参加了一项随机交叉研究.
- 峰值氧气吸收 (VO2峰值) 和运行经济性被测量在VO2峰值 (vVO2峰值) 的速度的65%和80%.
- 使用高速视频摄影来计算垂直和腿部硬度.
主要成果:
- 超级鞋在65%vVO2峰值时显示氧气消耗降低3.9%,在80%vVO2峰值时增加到5.0%.
- 使用超级鞋 (P < .001) 观察到垂直和腿性的显著改善.
- 空间时空参数的适度差异,如步骤长度和接触时间也被注意到.
结论:
- 休跑步运动员从穿着先进的运动服体验了生理上的好处.
- 超级鞋子 超级鞋子
- ,包括增强的运行经济.
- 超级鞋还可以改善诸如腿部硬等生物力学因素,这表明超越精英运动员的应用范围更广.
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