【作者】 李元刚；

【导师】 黄滨；

【作者基本信息】 辽宁师范大学 ， 体育教育训练学， 2010， 硕士

【摘要】 本研究以辩证唯物主义时空观为指导,分析拦网技术的时空,拦网队员通过本身心理对时空及赛场上各种刺激的正确感知,调控身体做出相应的技术动作有目的的占据和把握一定的时间和空间,以实现成功拦网的目的。本研究从拦网技术结构(分析拦网时空、赢得拦网时空、控制拦网时空)入手分析拦网技术,找出拦网争夺时空的核心问题所在,为我国排球拦网的理论和科学训练提供一些相关借鉴。本研究采用文献资料法、专家访谈法、录像分析法、数理统计法及逻辑分析法对2008年奥运会中国男子排球队参加的六场比赛进行分析研究,发现：中国男排在奥运会比赛中运用单人拦网的比例明显高于我们的对手,双人拦网的运用虽然略高于对手,但结合三人拦网的运用比例来看,我们拦网的集体配合上明显不如对手,特别是在三人拦网的运用上与对手差距很大；中国男排总体拦网效果差,尤其是与世界一流强队相比,拦死、拦回、拦起都不如对手,而拦失次数却高于对手,拦网效果与世界强队差距较大,经分析造成这样结果的主要原因是中国男排在拦网的过程中把握时空的能力较差。得出如下结论：排球比赛在有限的时空之内,每队一次进攻或防守最多只能击球三次,而且每一次击球的时间都非常短暂,大多数情况下都取决于能否在瞬间作出正确的观察、分析与判断,因此准确的时空感觉是成功拦网的基础。分析拦网时空是拦网三个阶段的第一步,是决策阶段,一旦决策失误,将导致拦网战术失败,因此良好的分析拦网时空的能力是能否成功拦网的前提。赢得拦网时空是拦网的第二个阶段,也是开始实施阶段,在场上表现为运动员的移动选位,移动选位能否准确对成功拦网有重要影响,因此赢得拦网时空是成功拦网的关键。控制拦网时空是拦网的第三个阶段,也是拦网的实质阶段,它直接决定拦网效果的好坏,强悍的控制拦网时空能力是能否成功拦网的实质。更多还原

【Abstract】 To study the dialectical materialism space-time block as the guidance,the analysis of the technology of time and space,blocking by itself to the players on the space of all sorts of perception and stimulate the correct perception, regulating the body make corresponding technical moves to occupy and grasp the time and space,in order to achieve the transformation objective.Space-time This study analyzed from blocking technology structure (space-time, win blocking space-time block, control block space analysis),blocking technology for space-time block, the core problem, for our volleyball blocking theory and scientific training provides some relevant reference.This study adopts literature study, expert interview, video analysis, mathematical statistics and logic analysis for the 2008 Olympic Games in Chinese men’s volleyball team of six games analysis found that:By the above analysis,the Chinese men’s volleyball in the Olympic Games in the proportion of single block is obviously higher than our competitors, double block use although slightly higher than the opponents, but with three block use scale,our collective with obvious blocking than three opponents,especially in the use of guarding and difference, Chinese men’s volleyball overall blocking effect, particularly compared to the top teams, and elam, die blocked it all, and not block opponent, but lose times higher than the teams and blocking a gap.Conclusion:Volleyball in limited space, each time offensive or defensive only three hits the ball, and every time is very short, in most cases are correct in moments can depend on the observation, analysis and judgement, therefore the accurate spatio-temporal feeling is basement. Success block, Analysis of blocking spacetime is the first step of three phase blocking, decision-making stage, once the decision error, will lead to failure,so good tactical blocking the ability of analyzing space-time block is blocking the success.Win blocking spacetime is blocking the second phase, also began to implement stage, on the pitch for athletes, the mobile choose to move the ball can accurately success has a significant effect on the block, thus win blocking spacetime is the key to successful block. Control block spacetime is blocking the third stage, is the essence of blocking stage, it directly determine blocking effect quality, strong ability to control block space-time block is the core.更多还原