文章基本信息

标题：Analysis of the Kinematic Chain in a Drag Flick
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作者：Cristina López De Subijana Hernández ; Raquel De Antonio ; Pablo González Frutos 等
期刊名称：Apunts: Educación Física y Deportes
印刷版ISSN：1577-4015
电子版ISSN：2014-0983
出版年度：2011
期号：104
页码：106-113
DOI：10.5672/apunts.2014-0983.es.(2011/2).104.11
出版社：Institut Nacional d´Educació Física de Catalunya (INEFC)
摘要：The penalty corner is one of the most important plays in field hockey.The drag flick is the most effective hitting technique in penalty corner plays (McLaughlin, 1997).The objectives of this study were to describe the kinematic parameters of the drag flick in international level players and analyze gender differences.The sample consisted of thirteen subjects: a model, six men and six women.The Vicon automatic capture system recorded 20 hits by each player with a sampling frequency of 250 Hz.The maximum velocities of the hips, shoulders, grip and stick head were higher (p<0.01) in the model than in both gender groups.The relative distance of the final double support was lower (p<0.01) in the group of women.Statistical comparison of the model with both gender groups has made it possible to identify the key factors in this technical action, with a broad final double support, explosive movement of hips and shoulders, and finally a backward movement of the stick before applying its final acceleration all being necessary.
关键词：hockey; biomechanics; hitting; pattern