我国部分优秀女子链球运动员旋转及最后用力技术的三维运动学分析  

The Three-Dimensional Kinematic analysis on Spinning and Delivery Technique of Some Domestic Female Elite Hammer Throwers

作　　者：刘昌亚[1] 邰崇禧[1] 雍明[1] 徐建荣[1] 

机构地区：[1]苏州大学体育学院,江苏苏州215021

出　　处：《吉林体育学院学报》2010年第3期49-50,共2页Journal of Jilin Sport University

摘　　要：采用2台JVC9800高速摄影机,对我国部分优秀女子链球运动员的投掷技术进行拍摄和解析,并对旋转阶段的单、双脚支撑时间分布、链球运行距离、身体重心变化等进行运动学分析与比较。By using two sets JVC9800 high-speed cameras,author recorded some domestic female elite hammer throwers ＇ technique and made kinematic analysis on the characteristic of the single or double supporting stages,the distance of hammer movement and the changes on body center of gravity.

关 键 词：女子 链球 旋转 最后用力 运动学分析 

分 类 号：G804.6[文化科学—运动人体科学]