中美女排拦防战术及2号位拦防阵型特征分析

An analysis of the characteristics of blocking tactics and position 2 blocking formation of Chinese and American women's volleyball teams

对里约奥运周期中美女排在世界排球三大赛中的拦防战术及2号位拦防阵型特征进行分析。结果表明:中国女排在拦防3号位进攻上与美国女排存在较大差距,在拦防2号位进攻方面更是存在显著差距。比赛中在拦防美国女排2号位快球进攻以及平拉开进攻时,中国女排的拦防效果不理想且拦防阵型存在较大问题;前排拦网与后排防守未能形成有效配合,防守起球效果差且失误较多。建议:面对美国女排2号位快球及平拉开进攻时,中国女排应有针对性地进行拦防布局,比赛中尽可能地提高双人拦网的组成率,同时应根据临场情况灵活运用防守阵型并最大限度地发挥自由人的防守作用,以争取提高球队的整体拦防有效率。

By applying such methods as literature data research,video observation,software analysis and mathematical statistical comparison etc,the authors carried out an in-depth analysis on the characteristics of blocking tactics and position 2 blocking formation of Chinese and American women’s volleyball teams in the three world major volleyball games in the Rio Olympic cycle,and revealed the following findings:Chinese women’s volleyball team was inferior than American women’s volleyball team in terms of blocking position 3 offense,it was even significantly inferior in terms of blocking position 2 offense;when blocking team USA’s position 2 fast ball offense and open offense during the game,team China’s blocking effect was not ideal and its blocking formation had a big problem;front row blocking and rear row defense failed to form effective cooperation,the defensive ball saving effect was bad and there were a lot of misses.Suggestions:facing team USA’s position 2 fast ball offense and open offense,team China should make blocking arrangements in an action specific way,during the game team China should improve the double blocking formation rate as much as possible,and at the same time,should,according to court circumstances,flexibly apply defense formation and exert the free player’s defensive role to the maximum extent,so as to strive for improving the team’s overall blocking efficiency.