摘要
运用文献资料调研和录像观察等方法,对第43届世界体操锦标赛男子双杠决赛前8名运动员成套动作类型、难度、完成等情况进行统计分析,对运动员个人能力、难度动作的选择和动作总数等影响E分的因素进行对比分析。结果表明,双杠作为传统的支撑类项目,8名决赛运动员的成套动作在动作选用上仍旧是支撑类最多,但短半径回环类和悬垂大摆类动作已与支撑类成鼎立态势;悬垂大摆类动作以向后大回环及其衍生的向后大回环加转体动作为主,短半径回环类则全部为后上转体;从运动员成套动作编排看,沿纵轴转体的动作较沿横轴空翻的动作更有利于做出直接连接;决赛前8名运动员D分相差不大,E分成为了决定运动员胜负的最关键因素,8名运动员的E分排名与其名次完全相同。合理处理难度与完成的关系、难度动作连接直接化、缩短成套动作、储备充足的体能和心理能力,则成为运动员夺冠的关键。
This paper analyzes the type of complete, difficulty, performance, set and individual a- bility, and also comparing the choosing of difficulty, the number of combination which influences the E of the top eight Athletes in final man parallel bars in the 43rd world gymnastics championships by the literature review, video observation and mathematical statistics. The re- sult shows that the combinations was mainly composed of support swings, the long swings in hang are whole consists of giant swing backward actions and under swings totally includes fledge actions~ The rotating actions have more advantage over flip horizontal in directly connec- tion. And it becomes the key point that how to handle with the relationship of difficulty and complete, the complicated combination connections, curtailing the combination, reserving suffi- cient physical and mental ability.
出处
《中国体育科技》
CSSCI
北大核心
2012年第6期41-47,共7页
China Sport Science and Technology
关键词
世界体操锦标赛
43届
男子
双杠
成套动作
编排
特征
World Gymnastics Championships
the 4 3rd
parallel bars
sets of movements
cho-reography
characteristics
