运动,动力和时间指标与高尔夫球技巧相关
Malachy P McHugh1, Catherine A O'Mahoney, Karl F Orishimo
1Nicholas Institute of Sports Medicine and Athletic Trauma, Lenox Hill Hospital, New York, NY.
Journal of strength and conditioning research
|December 13, 2023
概括
高尔夫球技巧与特定的生物力学指标有关. 熟练的高尔夫球手在撞击和干减速时表现出更大的x因子,而不熟练的高尔夫球手在关键运动中表现出更大的延迟. 这些因素可以预测球的速度和指导训练.
科学领域:
- 体育 生物力学 运动 生物力学
- 高尔夫球的表现分析分析.
- 人类运动科学科学 人类运动科学
背景情况:
- 关于高尔夫球摇摆生物力学存在广泛的研究,但对于熟练度的确切指标仍然不清楚.
- 确定关键绩效指标对于有针对性的高尔夫训练和技能提升至关重要.
研究的目的:
- 确定特定的动力学,动力学和时间生物力学指标,以区分高尔夫球技能的水平.
- 为了确定这些指标的组合是否可以预测高尔夫球的表现,例如球的速度.
主要方法:
- 收集了33名男性高尔夫球运动员在驾驶员拍摄期间的动力学,动力学和时间数据,这些高尔夫球运动员来自熟练,平均和不熟练的类别.
- 利用高速运动分析用于动力学数据和双力板用于地面反应力 (GRF).
主要成果:
- 熟练的高尔夫球手在球撞击时表现出更高的x因子,并且与平均和不熟练的高尔夫球手相比,体干减速更大.
- 不熟练的高尔夫球手表现出较低的x因子和更长的持续时间,以达到峰值体速和领先的脚GRF.
- 动力学 (x 因子,骨盆速度),动力学 (脚GRF) 和时间指标的组合解释了85%的球速度变化.
结论:
- 球撞击时的X因子和干部减速是高尔夫球技能的重要指标.
- 有针对性的轴向干部旋转训练可以通过改善这些关键指标来提高高尔夫球的表现.
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