乒乓球男子单打比赛变线特征及其效果研究  

Research on the Characteristics and Effect of Line-changing of Men's Singles Competition in Table Tennis

作　　者：徐君伟[1] XU Jumvei(Department of Physical Education, Henan University of Economies and Law, Zhengzhou, Henan 450046, Chin)

机构地区：[1]河南财经政法大学体育系,河南郑州450046

出　　处：《首都体育学院学报》2018年第3期282-288,共7页Journal of Capital University of Physical Education and Sports

摘　　要：为更好地促进中国乒乓球队开展科学化训练和参赛,运用数理统计等方法,对世界优秀男子乒乓球运动员的变线特征、效果进行研究。结果认为:落点是决定一板球质量和运动员长远发展的关键性因素,变线源于非同一线路上的落点变化,是落点变化的显著体现和实现落点效果的重要手段。非变线是运动员技战术运用的主要形式,变线是其辅助形式;变线和非变线在比赛制胜中发挥着几乎同等重要的作用,但变线的得分效果明显优于非变线。逢不同线路来球变正手位是运动员变线时的主要选择,且在决定比赛胜负中发挥着主导作用;"方位突破"视角下的各种变线类型的得分效果无明显差异,但变线至中间位时的得分效果略好。优秀乒乓球运动员变线战术的运用不仅灵活多变,而且重点突出;与非变线相比,各种变线形式的运用效果整体上都比较好,尤以使用率最高的7种变线形式效果最好。In order to better promote the Chinese table tennis team to carry out scientific training and competition, this paper studies the characteristics and effect of line-changing of the excellent male table tennis players with the methods of mathematical statistics and so on. The result shows that the placement is a key and strategic factor in determining the quality of a stroke and the long-term development of the athletes.Line-changing, which derives from the changes of the placement of non-identical line, is the significant reflection of the change of placement and the important means of realizing the effect of the placement. The non-variable is the main form of the technique and tactics, and the variable is the auxiliary form. While they play the same important role for winning in the games, the scoring effects of the variable is obviously better than non-variable. Changing to forehand side when necessary is the main choice for players to change, and they play a leading role in deciding the result of the games. There is no significant difference in the scoring effect of the different types of line-changing from the perspective of ＂azimuth breakthrough＂, but the scoring effect is slight better when the line changes to the middle. The excellent players are very flexibly and highlighted to apply the tactics of the line-changing. Compared with the non-variable, the application effect of all kinds of line-changing form is better on the whole, and especially is best in the top 7 in the highest utilization rate.

关 键 词：乒乓球 变线 正手位 反手位 中间位 斜线 直线 

分 类 号：G808.1[文化科学—体育训练]