Quantitative Analysis Of Structural Imbalance In The Use Of Attack Tactics In The World’s High-level Women’s Volleyball Team

Balanced development is the goal of all things,but the unbalanced pattern is a long-term objective existence.With the continuous development of today’s competitive volleyball,fierce confrontation makes the continuous development of offensive tactics.Because of various constraints,volleyball’s offensive tactics are also showing unbalanced development.Excessive tactical unbalanced structure is bound to affect the team’s offensive success rate 。 In order to study the structure of the world’s High-Level Women’s volleyball team’s attack tactics and explore its winning laws and influencing factors,this paper takes the different attack systems and attack stage tactics structure of the world’s High-Level Women’s volleyball team as the research object,and makes data statistics on the videos of the top six women’s volleyball teams in the 2018 World Championships by consulting relevant literature and using the technology statistics method This paper analyzes the quantity,effect and structure proportion of the tactics used in the women’s volleyball team,and draws the following conclusions:(1)the second tactics outside the world’s strong teams’ strong attack is the flat fast cover attack,while the Chinese team is the fast attack.Its structure does not change with the attack system,but the proportion of each tactics.The overall gain and loss difference between the world’s High-Level Women’s volleyball teams is not significant.(2)Because of the proportion of strong attack in different attacking systems and stages,its scoring ability is still an important factor to measure the strength of a team.(3)The tactical structure of different teams is unbalanced,the tactical structure of the same team in different stages of confrontation and the systematic tactical structure is unbalanced.The style difference of the world’s High-Level Women’s volleyball team is reflected in the tactical application of the receiving and serving attack system.In different stages of confrontation,different emphasis should be put on improving the team’s ability and strengthening the suppression of opponents.The stage of receiving and serving attack and the stage of serving attack are the main stages of tactical application.(4)It is necessary to strengthen the scoring ability of attacking tactics in the stage of serve attack.The scoring ability of the first counter attack after serve attack is the main factor to win in the world’s High-Level Women’s volleyball matches.In this paper,the following suggestions are put forward:(1)in the competition,according to the characteristics of different teams,choose effective high scoring offensive tactics.(2)Improve the proportion of fast break,flat cover attack and three-dimensional attack in the game,enhance the defensive ability in the first pass and confrontation stage,so as to obtain more effective attacking opportunities.(3)Focus on strengthening the strong attack ability of serving and the first defensive counterattack after serving,and the blocking and taking off ability of the first counterattack after serving.(4)Break through the traditional concept,boldly use the new tactical thought,do not stick to the traditional tactics,and adopt different tactical structure system according to the attack characteristics of different teams.