CAJ | 학술논문

通过运用三维运动学分析的方法，对我国现役4名优秀女子链球选手的旋转技术进行研究发现：张文秀旋转阶段加速时机好，对器械的控制能力较强，加速节奏合理，符合掷链球技术的要求；王峥各圈单支撑时间过长，加速节奏较差；郝帅旋转过程中对器械的加速效果较差，身体对器械的控制能力差，节奏差；刘瑛慧一、二圈对器械的加速效果差，三、四圈加速效果好，加速节奏合理。
통과운용삼유운동학분석적방법，대아국현역4명우수녀자련구선수적선전기술진행연구발현：장문수선전계단가속시궤호，대기계적공제능력교강，가속절주합리，부합척련구기술적요구；왕쟁각권단지탱시간과장，가속절주교차；학수선전과정중대기계적가속효과교차，신체대기계적공제능력차，절주차；류영혜일、이권대기계적가속효과차，삼、사권가속효과호，가속절주합리。
Abstract：Through the 3 - D kinematic analysis and on the basis of the rotation technique four Chinese elite female hammer throw players, we found that Zhang Wenxiu has a good acceleration at the rotating period, strong ability of hammer control, reasonable acceleration pace, which comply with the requirements of hammer throw technic. Single support of each circle is too long to Wang Zhen, and accelerating the pace is not good. Hao Shuai＇ s accelerating speed of the hammer is poor in the rotating process, and her hammer control and pace are also poor. Liu Yinghui＇ s first and second laps of hammer accelerating are not good enough, but the effect of accelerating in the third and fourth laps are good, and her pace is reasonable.