东京奥运会日乒主力张本智和技战术特征研究

On the Technical and Tactical Characteristics of Japanese Table Tennis Player Harimoto Tomokazu in Tokyo Olympic Games

采用文献资料法、3段指标评估法、录像观察法等研究方法,对东京奥运会日本乒乓球主力张本智和技战术特征进行研究,指导国乒更好的备战。研究得出:张本智和的发抢段、接抢段是张本智和的得分主要来源,接抢段的使用率高于发抢段,其整体的战术体系以接抢段为主,辅之发抢段,相持段保持均势;发球落点分布以近网中间短球为主;1-3板的战术使用以发近网或半出台抢攻为主;接发球技术使用中以进攻性技术为主,尤以反手拉使用最多;接发回球落点主要集中在2号区域和7号区域;2-4板接发战术中,以抢的战术为主。相持段的优势体现在六板后相持和正手位相持。

Using the methods of literature study, three-stage index evaluation and video observation, this paper studies the main force of Japanese table tennis in Tokyo Olympic Games, Harimoto Tomokazu, and his technical and tactical characteristics, so as to guide the national table tennis to prepare for the war better. The results show that the starting and snatching section of Harimoto Tomokazu is the main source of his score, and the utilization rate of the receiving section is higher than that of the shooting section. The overall tactical system is mainly in the snatching section, supplemented by the snatching section, and the stalemate section maintains the balance of power;the distribution of the serve drop point is dominated by the short ball in the middle of the net;the tactical use of the 3 boards is dominated by the short shot in the middle of the net or the semi-introduction of the attack. Offensive techniques are the main techniques in the use of receiving and serving techniques, especially backhand pull. The landing point of receiving and returning ball is mainly concentrated in area 2 and area 7, and the tactics of snatching are the main tactics of receiving and sending 4 boards. The advantages of the stalemate section are reflected in the six boards behind the stalemate and the forehand position stalemate.