共查询到17条相似文献，搜索用时 625 毫秒
1.
2008年体操世界杯总决赛鞍马冠军最高难度成套动作的设计与训练 总被引：1，自引：0，他引：1
根据新的体操评分规则,要把难度价值分提高到6.6分以上,最直接、最有效的突破点就是在比赛中强化交叉起倒立类动作.以优秀体操鞍马运动员张宏涛为研究对象,对其所采用的交叉起倒立类动作技术难度训练方法进行研究,探讨运动员如何在鞍马成套动作的完成中达到高的难度组别,以提高我国体操运动员的鞍马竞争实力. 相似文献
2.
本文运用文献资料、录像观察、数理统计等研究方法,并结合2022-2024周期男子竞技体操评分规则,对第51届世界体操锦标赛双杠项目决赛八名运动员的成套动作编排、使用特征进行分析,探讨巴黎奥运周期双杠项目的发展趋势,为我国男子双杠项目备战巴黎奥运会提供参考。研究结果：(1)Ⅰ类动作使用率仅次于Ⅲ类,Ⅱ组动作仍不受运动员青睐;(2)成套动作难度组别以D组和E组为主,呈现出“高难度、集中化”的发展趋势;(3)第Ⅱ、Ⅲ动作组别的E组和G组动作集中在开始部分;(4)动作类型复杂、空间位移变化大的Ⅰ和Ⅲ组动作则编排在中间部分;(5)下法前主要选择Ⅰ组的倒立类动作。 相似文献
3.
刘敦晓 《体育科技文献通报》2023,(2):8-10+86
本文运用文献资料法、录像分析法、数理统计法、逻辑分析法等研究方法,对第51届世界体操锦标赛单杠决赛前八名运动员成套动作进行研究,探讨巴黎奥运周期单杠成套动作编排特征与发展趋势。研究结果：(1)Ⅱ、Ⅲ组别动作将是成套动作编排的主体动作,难度动作选择集中在C、D、E三个组别,不同类型动作选用呈现非均衡状态;(2)第Ⅰ组别动作倾向于向后大回环类,第Ⅱ组别动作形成特卡切夫类、空翻越杠类“平分秋色”发展局面,第Ⅲ组别动作以阿德勒类动作为标配,屈体回环类动作逐渐增多;第Ⅳ组别动作呈现直体后空翻两周转体720度下呈垄断局势;(3)“特卡切夫类+特卡切夫类”稳步发展、“阿德勒类+飞行动作”日渐增多、“空翻越杠类+空翻越杠类”短暂减少,连接串将由“二连飞”向“三连飞”快速发展;(4)D分和E分仍有较大提升空间。今后的比赛将是难度与质量的双重较量,建议要努力做到“提难度、保质量”。 相似文献
4.
新规则下世界女子自由体操成套动作编排特征及技术发展趋势研究 总被引：1，自引：0，他引：1
通过对第39届和40届世锦赛女子自由体操决赛比赛动作进行统计分析,阐述了新规则下世界女子自由体操的发展趋势,结果表明女子自由体操空翻类动作的使用将集中于E组难度动作,以后空翻两周为主,后空翻转体540°或900°接向前的空翻串成为成套动作加分的重要组成部分,空翻串动作使用数量将会继续增加,成套动作的难度和动作质量还有很大的提升空间. 相似文献
5.
依据第28届奥运会体操比赛实况录像及2005年国际男子体操新评分规则变化的相关信息，采用调研访问法、录像统计法和文献资料法，分析世界男子鞍马成套加分动作结构编排的特征及发展趋向。采用纵向移位动作为主体，以多个高难动作的直接连接构成加分主干，并结合D组难度的下法，是鞍马成套动作结构编排的主要特征；而使用“D＋E”难度以上的多个动作“直接”和发展新“Flops规则”内容的单环高难度动作，将是未来大赛鞍马成套加分动作竞争的新内容。 相似文献
6.
运用文献资料法、录像观察法和数理统计法,对参加第49届世界体操锦标赛的前8名单杠决赛运动员成套动作的编排特征进行研究。结果显示:(1)成套动作选择以Ⅱ、Ⅲ组动作为主,动作难度集中趋向C、D、E三个组别,A、B组动作使用数量锐减,并向着F、G、H组更高难度动作不断努力;(2)第Ⅰ组动作中大回环转体类动作成为首选,第Ⅱ组动作形成特卡切夫类、马尔凯洛夫类、空翻越杠类"三足鼎立"局面,第Ⅲ组动作中穿衍生动作为主体,正、反掏类动作使用稳定,第Ⅳ组下法仍未打破直体后空翻两周转体类动作的垄断局面;(3)"特卡切夫类+特卡切夫类"仍为编排主流,"马凯洛夫类+马凯洛夫类"成为编排亮点,"空翻越杠类+空翻越杠类"成为编排"杀手锏",连接串由"二连飞"向"三、四连飞"跨越发展,使动作连接技术更具惊险性、欣赏性、创新性。 相似文献
7.
8.
9.
采用文献资料等方法,对第42届体操世锦赛单杠决赛情况进行研究。结果表明:运动员成套动作中飞行动作的数量已经达到规则的极限,且倾向于使用D组难度的飞行动作;使用能获得4次0.2分连接价值的"连接串"难度动作是当今世界男子单杠顶尖选手的编排特征之一;"中穿前上转体360°经混合握倒立"直接"并腿马尔凯洛夫"、"中穿前上转体180°经正握倒立"成为运动员必选的"规定动作";运动员夺冠的关键在D分。 相似文献
10.
运用文献资料法、录像观察法等对新周期鞍马成套动作编排进行剖析,探索鞍马发展趋势,为我国运动员提出科学、合理的建议。结论：(1)新难技术是发展的风向标,难度调整影响选用频率,提升实力需难度与质量辩证发展。(2)成套编排满足“1+8+1”配置,首尾安排I、IV组别动作,II、III组别位居中间,以D、E难度为主。(3)开场以C、D难度为主流;下法均为D、E难度动作。第II组别的选用与难度呈正态分布。II、III组别类型丰富,D、E是成套的核心,高难复合动作是提升成套难度的关键。 相似文献
11.
王长青 《沈阳体育学院学报》2007,26(6):113-115
对2006年全国体操锦标赛中鞍马项目成套动作及完成情况进行分析。结果表明,我国运动员具有夺取世界冠军的实力,但整体完成情况欠佳;高难动作类型偏,有失分点动作;应提高成套动作的起评分,注重技术的全面发展,加强专项素质训练。 相似文献
12.
In this study, we examined the effectiveness of auditory concurrent feedback on body segmental alignment during the circle movement performed on a pommel horse. Eighteen gymnasts were assigned to one of two groups: a concurrent auditory feedback group (experimental) or a control group that received no concurrent feedback. After 2 weeks of training (300 circles), the body segmental alignment (BSA) of the experimental group had improved by 2.3% between the pre test (85.7 +/- 4.8% BSA(max)) and the post test (87.7 +/- 4.0% BSA(max)). Furthermore, the results of a retention test administered 2 weeks after the post test revealed no decline in performance for the experimental group. No gains in body segmental alignment were found for the control group. It was concluded that augmented auditory feedback made available in real time can be used to correct complex movements, such as the circle movement on a pommel horse, and does not appear to lead to information-dependence despite the frequent administration of feedback. The auditory signal available in real time could help gymnasts to become more objective about their own intrinsic information necessary for the refinement of the circle movement. 相似文献
13.
Abstract In this study, we investigated whether video modelling can enhance gymnasts' performance of the circle on a pommel horse. The procedure associated expert-modelling with self-modelling and quantitative performance analysis. Sixteen gymnasts were randomly assigned to one of two groups: (1) a modelling group, which received expert- and self-modelling, and performance feedback, or (2) a control group, which received no feedback. After five sessions of training, an analysis of variance with repeated measures indicated that the gains in the back, entry, front, and exit phases of the circle were greater for the modelling group than for the control group. During the training sessions, the gymnasts in the modelling group improved their body segmental alignment during the back phase more quickly than during the other phases. As predicted, although both groups performed the same number of circles (300 in 5 days, with 10 sequences of 6 circles), the modelling group improved their body segmental alignment more than the control group. It thus appears that immediate video modelling can help to correct complex sports movements such as the circle performed on the pommel horse. However, its effectiveness seemed to be dependent on the complexity of the phase. 相似文献
14.
In this study, we investigated whether video modelling can enhance gymnasts' performance of the circle on a pommel horse. The procedure associated expert-modelling with self-modelling and quantitative performance analysis. Sixteen gymnasts were randomly assigned to one of two groups: (1) a modelling group, which received expert- and self-modelling, and performance feedback, or (2) a control group, which received no feedback. After five sessions of training, an analysis of variance with repeated measures indicated that the gains in the back, entry, front, and exit phases of the circle were greater for the modelling group than for the control group. During the training sessions, the gymnasts in the modelling group improved their body segmental alignment during the back phase more quickly than during the other phases. As predicted, although both groups performed the same number of circles (300 in 5 days, with 10 sequences of 6 circles), the modelling group improved their body segmental alignment more than the control group. It thus appears that immediate video modelling can help to correct complex sports movements such as the circle performed on the pommel horse. However, its effectiveness seemed to be dependent on the complexity of the phase. 相似文献
15.
运用文献资料、逻辑分析相数理统计等研究方法,对中国男子体操队在42届体操世锦赛和16届亚运会体操比赛成绩进行分析,总结目前中国男子体操队目前存在的优势和不足.研究结果:中国男子团体冠军的主要竞争对手为日本队;男子个人全能型选手相对缺乏;单项中吊环、双杠项目优势明显;鞍屿和跳马项目后继无人.在"533"赛制下,比赛偶然性... 相似文献
16.
Toshiyuki Fujihara Pierre Gervais 《Sports biomechanics / International Society of Biomechanics in Sports》2013,12(1):34-47
The aim of this study was to investigate the influence of a suspended aid on the reaction forces during a basic skill on pommel horse. Twenty gymnasts performed three sets of 10 circles with and without a suspended aid on a pommel horse under which two force plates were set. The results confirmed that the suspended aid could reduce the magnitude of the pommel reaction forces during circles while maintaining the general loading pattern. On the left hand, the average and peak forces were attenuated to 0.59 body weight (BW) and 0.85 BW from 0.76 BW and 1.13 BW, respectively. The right hand experienced slightly larger forces with no-aid trials, but the asymmetry between the hands decreased with the aid. Despite a relatively large variability, all gymnasts experienced smaller impact peak forces with the aid. A suspended aid is most commonly used for a beginner gymnast as an introduction to pommel horse exercises. However, this study confirmed that it can also be useful for all levels of gymnasts who would like to practice pommel horse exercises with reduced pommel reaction forces for a purpose such as a progression for learning a new skill, control of training volume, or rehabilitation. 相似文献
17.
Fujihara T Gervais P 《Sports biomechanics / International Society of Biomechanics in Sports》2012,11(1):34-47
The aim of this study was to investigate the influence of a suspended aid on the reaction forces during a basic skill on pommel horse. Twenty gymnasts performed three sets of 10 circles with and without a suspended aid on a pommel horse under which two force plates were set. The results confirmed that the suspended aid could reduce the magnitude of the pommel reaction forces during circles while maintaining the general loading pattern. On the left hand, the average and peak forces were attenuated to 0.59 body weight (BW) and 0.85 BW from 0.76 BW and 1.13 BW, respectively. The right hand experienced slightly larger forces with no-aid trials, but the asymmetry between the hands decreased with the aid. Despite a relatively large variability, all gymnasts experienced smaller impact peak forces with the aid. A suspended aid is most commonly used for a beginner gymnast as an introduction to pommel horse exercises. However, this study confirmed that it can also be useful for all levels of gymnasts who would like to practice pommel horse exercises with reduced pommel reaction forces for a purpose such as a progression for learning a new skill, control of training volume, or rehabilitation. 相似文献