| Nowadays,college volleyball match is becoming more and more intense in China.There are frequent occurrence of multiple return in the match,which makes the anti-reflection system become the important part of the game.In China,there are a lot of researches on the counterattack tactics of the professional team,but there are very few researches on that of the university team.The university volleyball team represents the overall strength of the university volleyball in China,and will compete with the university volleyball teams from all over the world on behalf of China,which will directly show the development of the volleyball project in the university stageThis article selects 10 games between Shandong Normal University women's volleyball team and 10 teams in 2018-2019 Chinese University Volleyball Association(18-19 CUVA)as investigation object,uses the women's volleyball team's counter-attack tactic effect in 18-19 CUVA as the research object,looks for women's volleyball team in the defence of the tactical use of features in 18-19 CUVA,explores the advantages and disadvantages of the women's volleyball team in the defence of the system in 18-19 CUVA,has a certain understanding of the counterattack tactics of the high-level women's volleyball team in colleges,so as to provide some experience for the development of the domestic women's volleyball team in terms of defense and counterattack,and to promote the development of the domestic college students' volleyballThis paper adopts four methods that are documentary data,video observation,mathematical statistics and logical analysis,to make a statistical and comparative analysis of the relevant data of each team's defense and counterattack,so as to find out the advantages and disadvantages of each team in the counter-attack tactics,make the best of the advantages and avoid the disadvantages,and better improve the overall strength and level of each team.The results and conclusions are as follows1.DefenseIn terms of blocking,it is dominated by double blocking.The proportion of single block and ineffective block is more.The stopping up effect is better,the stopping back effect is worse.The block success rate is low,the miss rate is high Block coordination tends to be single,active block consciousness is poor,block effect is not stable,the tactical ball interception ability is weak,lack of tactical cooperationIn defense,the overall turnover is more,the ball in place is less.Weak in defensive awareness and ability to block the ball,drop the ball and block the ball back.The attacking hand's defense ability needs to be strengthened,the player's protection consciousness is poor.Adhere to the principle of close to the ball so that the effect of defensive tactics is not outstanding2.CounterattackThe form of attack relies too much on the strong attack,especially the strong work of the fourth position.In terms of offensive effects,position 3 has the best offensive effects.The form of organizational attack is single,and offensive tactics tend to be simplified.Lack of self-cover offensive tactics.Players need to improve the ability to cooperate and tacit understanding3.The wholeThe parts of the anti-reflection system are poorly connected.The ability of tactical cooperation between the blocker and the backline defender,and between the defender and the offensive player is relatively deficient.The overall consciousness of team members is poor,the consciousness of role conversion on the field and the ability to improvise are weak,and the overall tactical form in the counter-reaction process does not have variability and flexibility. |
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