男子體操雙槓項目Morisue動作之運動學分析

Biomechanical Analysis of the Element of Morisue on Parallel Bars

申閔中(Min-Zhong Shen) ； 蔡虔祿(Chien-Lu Tsai) ； 林永锡(Yung-His Lin) ； 蔡豐丞(Feng-Cheng Tsai) ； 黄長福(Chen-Fu Huang)

《教練科學》 4期 (2004/08) Pp. 65-70

https://doi.org/10.6194/SCS.2004.04.05

摘要

在现今男子體操槓项目规则中，Morisue為具D级難度的第一類加分技巧性動作，其勤作结構主要由空翻兩周至掛臂所组成。為求了解影響體操選手成功實施Morisue 的因素，我們使用拍攝速度為120H之數位攝影機，記錄參加中華汽車盃國際體操邀請賽三位選手實施Morisue動作的2-D影像，再以Kwon 3D軟體進行各項運動學參數的量化分析工作。研究結果顯示，體操選手應藉由增加身體肢段的角速度，以達到及時完成翻動作並降低雙槓對上臂造成衝擊力量之效果，而在Morisue動作上有較佳的表現。本研究的重要性是能夠了解Morisue動作的運動學特徵以作為教練及選手在進行動作訓練時的參考。

關鍵字

生物力學 ； 競技體操 ； 雙槓 ； 運動學 ； Morisue

並列摘要

Morisue is an element with the D .difficulty value categorized into the element group I of parallel bars exercise. We used Kwon analysis software to investigate the kinematical parameters with 2-D images of successful, trial to identify the important factors affecting the performance of Morisue. Three world-class gymnasts were recorded by digital camera, at 120Hz in the 2002 China Motor International Gymnastic Cup Championship in Taipei The results showed that the gymnasts might have better performance of Morisue via increasing their body limb angular velocity to complete the somersault in the air and reducing the impact of bats on the gymnasts' upper arms The importance of this study was' not only to understand the characteristics of this highly difficult skill, but also to provide the safe training information for coaches and gymnasts.

並列關鍵字

Biomechanical ； Gymnastics ； Parallel Bars ； Kinematics ； Morisue

參考文獻

International Gymnastics Federation(2001).Men's Technical Committee Code of Points For men's artistic gymnastics competition.3(22),95-102.

Dempster, W. T.(1955).Space requirement of the seated operator.WADC Technical Report (TR-5 5-159).(WADC Technical Report (TR-5 5-159)).,::Wright-Patterson air force base.

Chien-Lu Tsai,Chenfu Huang,Ching-Wen Lee,Chih-Ying Yu(1999).Biomechanical Analysis of Double Salto Backward Turn Over The Horizontal Bat of the Elite Gymnast.(International Society of Biomechanics X Ⅶ th Congress).