巴黎奥运备战周期男子乒乓球技战术体系的构建

Construction of Men’s Table Tennis Technique and Tactics System in the Period of Preparing for the Paris Olympic Games

从巴黎奥运备战周期的视角出发,在准确把握技战术发展总体趋势下,发掘技战术发展规律,以构建我国奥运周期男子乒乓球技战术体系。在优化后的分段统计基础上,作者运用支持向量机模型分析法和灰度关联法,着重对重点球员马龙和樊振东的技战术体系进行细致分析。通过对比分析揭示二者不同比赛先后技战术使用的变化及有效性,最终吸取技术优势与进攻特长,构建以进攻为主导的技战术体系。这种技战术体系分别从发接发抢攻、搓攻衔接二次进攻以及搓防衔接的防转攻3条线路发起进攻,同时还强调了防守的主动性。

From the perspective of the preparation cycle for the Paris Olympic Games, this paper explores the rules of technical and tactical development in order to build the technical and tactical system of men’s table tennis in the Olympic cycle in China.Based on the optimized subsection statistics, the authors use methods of support vector machine model and gray correlation to analyze the technical and tactical system of key players Ma Long and Fan Zhendong in detail.Through comparative analysis, this paper reveals the changes and effectiveness of the use of techniques and tactics in different competitions, and finally absorbs the technical advantages and offensive expertise to construct an offensive-oriented technical and tactical system.The new system launches attacks from three routes of serve-receive-attack, rub-attack to link up the second attack, and rub-defense to link up the defensive turn attack.At the same time, it also emphasizes the initiative of defense.