基于第十二届女排世界杯飘球效果及影响因素研究

发布时间：2018-04-28 20:30

本文选题：女子排球 + 飘球　；参考：《哈尔滨体育学院》2017年硕士论文

【摘要】：飘球作为一项主要以改变和控制飞行轨迹来达到战术目的的发球技术,在更加追求得失平衡的现代排球运动中,具有独特的战术作用。本文研究采用了文献资料法、比赛统计法、数理统计法、录像观察法、及对比分析法等研究方法,以第十二届女排世界杯比赛为研究对象,以比赛中飘球的运用频率及技战术效果为研究内容,尝试解读飘球效果的影响因素,对飘球技术未来发展提供支持。研究结果表明:(1)本次参赛十二支代表队运动员身体素质差异不明显(2)本次比赛发球数据显示,发球运用频率最高的为跳发飘球,其次为正面上手飘球,最少的为大力跳发球。(3)目前跳发飘球技术还处于发展阶段,得分效果明显,但同时失误率较高,一般球数量较多,因而跳发飘球技术还需要进一步完善。(4)不同国家运动员依据自身技术特点采用多种不同方式发球,仅有美国女排运动员采用一种发球方式。(5)运用飘球数量较多且得分效果明显的是美国女排运动队(6)从排球球体角度分析对飘球效果的影响,球体的气嘴位置及球体的不对称球皮接缝处位置、排球表面的光滑程度、排球球体内的压强、排球球体在空中的旋转等。这些因素会对飘球效果产生影响。(7)从运动员自身角度分析对飘球效果的影响,运动员的击球动作、击球力度、心理状态等因素会对飘球效果产生影响。(8)从其他角度分析对飘球效果的影响,运动场馆空间不同会对飘球效果产生影响。
[Abstract]:Drift-ball, as a kind of serving technique which mainly changes and controls the flight trajectory to achieve the tactical goal, has a unique tactical role in the modern volleyball game, which is more in pursuit of balance between gain and loss. In this paper, the methods of literature, competition statistics, mathematical statistics, video observation and comparative analysis are used to study the 12th Women's Volleyball World Cup. Based on the study of the frequency and technical and tactical effects of floating ball in competition, this paper tries to interpret the influencing factors of floating ball effect and provide support for the development of floating ball technology in the future. The results of the study show that there is no significant difference in the physical fitness of the athletes of the 12 teams in this competition. 2) the serve data show that the highest frequency of use of the serve is the jump, followed by the front floater. At present, the technique of bouncing and floating ball is still in the developing stage, the score effect is obvious, but at the same time, the error rate is higher, and the number of ball is more. Therefore, the jumping and floating ball technique needs to be further improved.) athletes from different countries use many different ways to serve according to their own technical characteristics. Only American women volleyball players use one kind of serve. 5) the number of floated balls is more and the scoring effect is obvious. (6) from the perspective of volleyball ball, the effect of floating ball is analyzed. The air nozzle position of the ball, the position of the asymmetrical ball skin joint, the smooth degree of the volleyball surface, the pressure inside the volleyball ball, the rotation of the ball in the air, etc. These factors will have an impact on the effect of floating ball. 7) from the player's own point of view analysis of the impact on the effect of floating ball, the player's batting action, batting strength, Mental state and other factors will have an impact on the effect of floating ball. (8) from other angles to analyze the effect of floating ball, the different space of sports venues will have an impact on the effect of floating ball.
【学位授予单位】：哈尔滨体育学院
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G842

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