东京奥运会乒乓球混合双打项目技战术分析

Technical and tactical analysis on the mixed doubles of table tennis in Tokyo Olympic Games

采用新三段指标评估法,对2020东京奥运会乒乓球混合双打项目进入1/8决赛、1/4决赛、半决赛、决赛的中国选手的技战术进行分析,旨在为我国乒乓球混双项目运动员的技战术训练提供参考。结果表明:弧快型打法混双配对在发抢阶段的短下旋球和中路侧下旋球质量较高,控制长线的对拉弧圈球技术较高;在接抢段中左右改变路线和控制球轨迹的长度比较稳定;在相持段中第7板和第8板下的位置配合移动速度不到位,导致球板衔接不上,容易失分,因此要提高移动速度和果断能力。

By using the method of new three-section index evaluation,this paper analyzes the fast-arc play techniques and their tactics in the mixed events of 2020 Tokyo Olympic Games entering the 1/8,1/4,semifinals and finals. The results show that the fast-arc playing mixed doubles have higher quality of short back spin,side outline backspin and control technique of a long pull loop in serve-strike phase;there are more stable changing the length of the line and control the trajectory of the ball in receive-strike phase;but in the sustained rally phase of 7 and 8 hits,their moving speed does not reach the designated position,leading to lose the bat cohesion and points. So,it gives some suggestions of improving the speed and decisiveness,in order to provide theoretical basis for the mixed double players’ training techniques,tactics and practice in future.