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一个为期八周的踏板技术培训计划对年轻骑自行车者的功能值功率和下肢异动力学强度的影响

Aliye Büyükergün Kaplan¹, Ömercan Göksu², Milaim Berisha³

¹Faculty of Sports Sciences, Istanbul Topkapı Unıversıty, Istanbul, Türkiye.

Frontiers in sports and active living

|February 26, 2026

概括

八周的踏板技术训练改善了年轻骑自行车者的膝盖力量,但没有显著改变功能值功率 (FTP) 或踏板对称性.

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:

优化骑自行车的性能需要高效的生物力学和强大的肌肉力量.
据假设,踩踏技术训练可以提高动力输出,降低骑自行车者的受伤风险.

研究的目的:

调查踏板技术训练计划对青少年骑自行车运动员功能值功率 (FTP),膝盖异动力学强度和双边强度对称性的影响.
评估针对性干预后肌肉力量和功率输出的变化.

主要方法:

24名男子骑自行车 (15-17岁) 参与了为期8周的研究.
干预组每周两次接受踏板技术培训;对照组保持定期培训.
评估包括人体测量,FTP,踏板分析和膝盖异动力强度在各种速度 (60°/s,180°/s,300°/s).

主要成果:

没有观察到FTP或踏板不对称指数的显著变化.
在60°/s和180°/s时,膝盖延伸和曲峰值扭矩的显著改善.
观察到先前存在的强度不对称性减少,特别是在中等角速度时.

结论:

踏板技术训练可以提高年轻骑自行车者的下肢异动力学表现,在中等速度.
训练没有显著影响整体功能值功率或踏板对称性.
有针对性的技术训练可能是改善肌肉功能和减少青少年骑自行车者的力量失衡的宝贵补充.

关键词:

骑自行车表现的表现功能的值功率.异动力学强度是异动力学强度.踏板技术是指踏板技术的使用.青年骑自行车的人.

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Exercise and Muscle Performance

Exercise and Muscle Performance

Exercise induces a range of adaptations in muscle tissue, depending on the type and duration of activity. Such physical training can be broadly categorized into two types: endurance exercises and resistance exercises.
Endurance exercises
Endurance exercises involve running, swimming, or cycling, which require repetitive movements with low force output. When a person engages in endurance exercise, a few noticeable changes occur in their skeletal muscles. For instance, the number of capillaries...