Ground reaction forces and kinematics of plant leg position during instep kicking in male and female collegiate soccer players
Ground reaction forces and kinematics of plant leg position during instep kicking in male and female collegiate soccer players
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DOI：
10.1080/14763140701841704
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发表时间：
2008-01-01
影响因子：
2.2
通讯作者：
Kramer, Brian
中科院分区：
文献类型：
--
作者：
Orloff, Heidi;Sumida, Bryce;Kramer, Brian
球员踢出最远距离的能力取决于他们将身体动能传递给球的效率。本研究的目的是比较男性和女性大学足球运动员在脚背踢时的植物腿位置的动力学和运动学。23名足球运动员（11名男性和12名女性）在进行最大脚背踢时的矢状面和后视图都被拍摄下来。植物腿的动力学数据也使用AMTI 1000受力平台收集。株腿位置性别间差异不显著，但雌性的躯干倾斜度、株腿角度和中侧向地反力显著大于雄性。雄性在球接触时表现出更高的垂直地面反作用力，但在起跳时球的速度在两性之间没有显著差异。起飞时球速与峰值前后地反力呈负相关（-0.65）。两性解剖学上的差异表现为雌性躯干倾斜较大，腿部角度较小。
The players' ability to achieve the greatest distance in kicking is determined by their efficiency in transferring kinetic energy from the body to the ball. The purpose of this study was to compare the kinetics and kinematics of the plant leg position between male and female collegiate soccer players during instep kicking. Twenty-three soccer players (11 males and 12 females) were filmed in both the sagittal and posterior views while performing a maximal instep kick. Plant leg kinetic data were also collected using an AMTI 1000 force platform. There were no significant differences between the sexes in plant leg position, but females had significantly greater trunk lean, plant leg angle, and medial-lateral ground reaction force than the males. Males showed higher vertical ground reaction forces at ball contact, but there were no significant differences in ball speed at take-off between the sexes. Ball speed at take-off was inversely related to peak anterior-posterior ground reaction force (-0.65). The anatomical differences between the sexes were reflected in greater trunk lean and lower leg angle in the females.