促使无手饮酒提高了模拟赛车在炎热的环境中驾驶的性能
David P Ferguson1, Paul R Alex1, Julia M Castrucci1
1Department of Kinesiology, Michigan State University, East Lansing, Michigan, USA.
Journal of sports sciences
|September 20, 2023
概括
使用FluidLogic饮料系统的赛车驾驶员保持了水分,与使用标准瓶子的人不同. 这种无手系统可以防止低水和提高比赛表现.
科学领域:
- 运动科学 运动科学 运动科学
- 人体生理学 人体生理学
- 汽车工程 汽车工程
背景情况:
- 赛车驾驶员经常因为苛刻的比赛条件而经历缺水.
- 脱水会对运动员的生理功能和认知表现产生负面影响.
- 赛车现有的补水方法可能不足以维持液体平衡.
研究的目的:
- 评估FluidLogic饮料系统在减轻赛车驾驶员缺水的有效性.
- 为了比较提示式,自由使用系统和标准水瓶之间的液体消耗模式.
- 评估水分状态对驾驶性能指标的影响.
主要方法:
- 这是一项为期两天的交叉研究,涉及20名精英赛车驾驶员在模拟赛车环境 (38°C) 中.
- 司机在不同的日子使用FluidLogic系统或标准控制水瓶.
- 测量了生理标志物 (核心体温,尿液特异性重力) 和驾驶性能 (绕圈时间).
主要成果:
- 流体逻辑系统促进了持续的液体摄入,而控制系统导致了不经常的玻尿酸消耗.
- 与FluidLogic组相比,使用控制系统的驾驶员表现出更高的核心体温和尿液特异性重力.
- 在控制条件下,由于驾驶错误增加,周转时间显著较慢 (4.1%).
结论:
- 像FluidLogic这样的提示式无手饮水系统在防止赛车驾驶员缺水方面是有效的.
- 通过这些系统保持足够的水分可以减轻高强度赛车中的性能下降.
- 流体逻辑为改善驾驶员健康和赛车运动中的表现提供了一个可行的解决方案.
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