| 摘要: |
| 运用文献资料法、录像观察法和统计分析法，对里约奥运会体操比赛双杠决赛8名运动员的成套动作编排特征进行研究。研究得出：①成套动作的编排呈现出后上混合类、大回环+后上类、支撑摆动混合类、大空翻混合类4种模式。②按动作组别的选择人次多少排序为：Ⅰ＞Ⅲ＞Ⅳ＞Ⅱ＞Ⅴ。下法动作表现出多样化、高难度的趋势，后摆前团2周下（E）与支撑后摆前团2周转180°下（F）打破了后屈2周下（D）一统天下的局面。D组以上难度动作75个，成套难度结构为“8F30E37D4C1B”，呈菱形特征。③男子双杠决赛双杠项目的平均难度分为70分，完成分为8591分。高难度成套动作对运动员的完成质量和竞技能力提出了较高的要求。随着2017版男子竞技体操评分规则的应用，如何吃透规则，平衡好力量、难度与艺术间的关系，成为新周期成套动作编排的关键 |
| 关键词: 里约奥运会 男子双杠 成套动作 编排 |
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| Characteristics of Composing Complete Sets in Rio Olympics Finals of Men’s Parallel Bars |
| YU Wenlu |
| (School of Physical Education, Chengdu University) |
| Abstract: |
| By literature review, video observation and logical analysis, eight athletes’ composing complete sets in the Rio’s Olympic finals of men’s parallel bars are studied. The research shows: ①The composing of complete sets takes on four patterns: back shoot up mixture, giant swing+ back shoot up, swing in the cross rest mixture, big saltos mixture. ②The sequence by the selection number of exercise set group is： I > III > IV > II > V. Dismount methods show a diversified trend with high difficulty, Double salto fwd.t (E) and Double salto fwd.t.w.1/2t (F) outweigh Double salto bwd.p (D). Movements with difficulty higher than Group D is seventy five. Complete sets of difficulty structure for “8F30E37D4C1B”take on feature of “diamond”.③ The average difficulty of parallel bars is 7 points and the execution score is 8.591. The highly difficult complete movements put higher requirements on finishing quality and competitive capacity for athletes . With the application of 2017 Code Of Points Men’s Artistic Gymnastics, it is critical for coaches and athletes to understand the rules, balance the relationship among the force, difficulty and art in composing new complete sets of the new Olympic circle |
| Key words: Rio Olympics parallel bars complete sets composing |
