Young Male Volleyball Players’ Special Physical Fitness Construction And Example Study Of The Evaluation System

With competitive volleyball game more and more technology,only with excellent tactics in the game to achieve the goal is not enough,modern high level of volleyball games,seemingly each team tactical game,is between special physical fitness,in athletes in daily training or in the process of competition,special physical performance for tactical stability provides a solid guarantee.If the coach can accurately grasp the physical condition of each member in the team,he can reasonably arrange the training content in the training and arrange the players timely and reasonably in the game.How can we objectively and accurately evaluate the special physical condition of athletes? It is an essential condition to construct an evaluation system for special physical fitness.The research found that there are few articles on special physical fitness evaluation system,and several existing articles are also research on special physical fitness of adult men’s volleyball players,and there is almost no research on special physical fitness for young men’s volleyball players.Therefore,in order to be scientific,objective and accurate judgment of xi youth male volleyball athletes,this paper using literature,expert interview,logical analysis,etc.,mainly using questionnaire,testing and mathematical statistics,the qujiang city no.1 middle school of 12 male volleyball school team test,to youth male volleyball athletes special physical evaluation system as the object.bear fruit:（1）The special physical fitness evaluation system for young men’s volleyball players is divided into three parts: evaluation index,index weight and evaluation criteria: determining evaluation object and target,determining evaluation index system,determining weight and formulating evaluation criteria: three first-level indicators,11 secondary indexes,17 third-level indexes and the weight of each index.The weights of body form,body function and motor quality were 0.3422,0.3084 and 0.3494,respectively.（2）Scoring evaluation criteria and rating evaluation criteria constitute special physical fitness evaluation standards for young men’s volleyball players,individual indicators and comprehensive ability evaluation criteria,and the rating criteria are divided into top,middle and top,Medium,middle and lower,lower class five grades.（3）The evaluation results show that two of the 12 players have excellent special physical performance,among which the highest is Shi * * and the lowest is Song * *,including the upper arm dimension,sit-up,30 seconds,30 m running,badminton,and3 m movement.The evaluation results are basically consistent with the evaluation results of the team coaches according to the usual training situation.conclusion:（1）The evaluation system can help coaches to grasp the physical condition of athletes in real time,arrange targeted training content in the training,so that athletes can understand their physical fitness level,and their position in the group is conducive to more effective training.（2）The horizontal comparison of the scores of each index in the scoring results can clearly see the difference degree of the quality of each special sports,and the vertical comparison can see the comprehensive ranking of the athletes’ special physical fitness.The grade evaluation standard is to measure the overall range of the special physical fitness of each team member in a more tactful way.（3）The advantages and deficiencies of a specific performance quality of the athletes are obtained through the scoring results of individual indicators,which can be maintained and made up for in the training.