伦敦奥运周期世界男子双杠比赛发展趋势的研究  

Research on the Development Trend of Male Parallel Bars during London Olympic Period

作　　者：王素娥[1] 张红星[2] 孟宪林[3] 

机构地区：[1]中山职业技术学院,广东中山528404 [2]中山大学体育教育系,广东广州510275 [3]河南师范大学,河南新乡453007

出　　处：《广州体育学院学报》2011年第1期60-66,共7页Journal of Guangzhou Sport University

摘　　要：以伦敦奥运周期的第41届和第42届世锦赛和北京奥运会双杠决赛选手为对象,对当代世界双杠成套动作比赛发展趋势进行研究。结果表明:目前双杠成套动作的平均难度较低,仅有6.5分左右,整体仍有较大的提升空间;而获得奖牌选手的最高D分应达到7.0分左右。成套动作的结构仍以支撑摆动组为主,悬垂大摆和短半径回环动作迅速增长,两组接近占总数的1/2,并构成成套动作难度的主体;挂臂摆动组动作数量逐渐减少,但难度越来越高;下法仍以"屈体后空翻二周下"为主,有多元化发展的趋势。E组裁判执法更加严格,平均E分有所下降,今后应在既定动作难度(特别是接近7.0分)的基础上,努力提高完成动作的质量,将成为获得优异成绩的关键。我国年轻一代选手领导了当今世界双杠发展的新潮流,预计在伦敦奥运会上仍将继续保持较大的优势。With the athletes who have attended the final games of the 41st,42nd world championship during London Olympic Period and the parallel bars final of the Beijing Olympics being the main research objects,this paper makes a study of the development trend of male parallel bars during London Olympic period.The results show： the average difficulty of complete contents（D score） is 6.5,which is relatively low and there is still some space to improve it.For the would-be winners,the highest score D is supposed to be7.0.The structure of complete movements is mainly about support and swing while giant hanging swing and short-radius circle increasing rapidly,being nearly half of the total and the main cause of the difficulty of complete movements.The number of shoulder swing movements is decreasing,but its difficulty will become increasingly high.＂Pike back flip 2 circles＂ is still the main dismount action,and there is a tendency to develop other ways of dismounting.The average score E is decreasing for it is strictly scored.The victory depends on the quality of their performance which based on the given movements difficulty（especially close to 7.0）.Our players have a good command of advanced techniques which have made our country take the lead of parallel bars in the world and ensure the whole team keeping advantages during the London Olympics.

关 键 词：伦敦奥运会 双杠 动作结构 动作难度 动作组别 

分 类 号：G832.4[文化科学—体育训练]