Free In The Men's Volleyball Game In Universities Face Capacity Analysis

With the development of China’s economic, the gradual increase in college sports events, training is becoming more scientific. China’s colleges and universities provide an opportunity for volleyball teaching and use more scientific direction and multi-disciplinary to universities training also use modern technology to improve visual teaching and training results; volleyball research and practice is increasingly closely linked each other, research directly to the volleyball training and competition practice, which is a notable feature and direction of volleyball development, and also an important means for the level of volleyball training enhancement. the libero of all universities is a part of university volleyball team, which is obtain excellent results and entertaining for the game. this article based on the research of libero through the National College Volleyball League to understand current situation and level spot of the libero in college volleyball game, identify problems, lessons learned, identify the impact of college volleyball ability of libero spot technique factors for college volleyball training and development strategies. Desired point to area of effect, promoting the level of China’s volleyball, and also providing the basis for the libero of China’s college volleyball back-up personnel training.In this paper, libero in thirteen teams participate in the National Volleyball League2010-2011season, winning volleyball tournament of the study, the use of literature and data, questionnaires, field observation statistics, interviews, mathematical statistics volleyball libero on the spot to investigate the technique capabilities, in-depth analysis of the following conclusions:1through the analysis of basic male libero characteristics in the national college volleyball winning, current college volleyball libero has significant age difference, the average age was too small; height differences were small, average height lower than the other members of the court, and the defense of the libero responsibility was similar. Younger players has less chance to participate in the game, in the game of training to che volleyball idea and consciousness need a lot of ascension spave.2through the analysis of basic male libero ability to serve and receive in the national college volleyball winning, the libero ability to serve receive with high accuracy, the error rate is low, the return of serve in the field was relatively low; the libero has a large differences in the use of tactical, libero who pass information through the linguistic indirectly involved in the offense, increase the success rate of attack.3through the analysis of basic male libero pushed the ball attacking capability in the national men’s volleyball tournament, then the proportion of pushed the ball attacking accounted for less than half the team data; serve receive high ranks of the data, focusing on the development of libero capacity in this area. Data receiving and serving low-force, the tactical layout of the libero and not pay attention to capacity-building.4through the analysis of basic male libero defense capability in the national men’s volleyball tournament, Defense of the libero in place is high, the whole groups is better than other players; libero as a whole reflects the failure rate of the ball, there are some deficiencies;5Their defense positions choose lor5and6, defensive single, double location selection is better than single.6Through the analysis of basic male libero ability to command on the spot in the national men’s volleyball tournament, libero command route on the spot changes from the traditional to optimize over-reliance on the coaches, the use of technical and tactical more mobile, flexible and effective. Through an empirical analysis of the free optimization route, hair mirrors the free practice preachings optimization route and digital information implemental and superiority.Based on the above results, the following reasonable suggestions:1Focus on Selection and Training of the libero. Should choose the style of tenacious judgment, responsive, fast-moving competition experienced hands control of strong athletes as a libero. Libero defense training, and combined with the techniques and tactics of the team. Improve the "libero" defense training individual skills and observation skills; team exercises focus on spot commanding the idea of libero to inculcate and execution team to adapt to this new information delivery mode.2The culture of libero the ability to observe, collect, and ability to impart information. Libero training should focus on learn to observe in the game, and how to blend the information coming from different perspectives quickly together to make judgments, and the basic skills of pass this information to coaches and setter.3Focus on libero in the next tactical arrangement of the ball and push the attack ball.Clear and freely with other players in the tactical arrangements, to develop a mature tactical awareness in the daily training.4Emphasis on research and development of the college volleyball libero. Emphasis on college sports training in libero of research and found that the maximize the use of the libero the advantages in volleyball. and present problems and effective solutions through practical application through the college volleyball coaches.5To create a harmonious environment of the transmission of information between the athletes and coaches.Explore the most concise information delivery system. Smooth transmission of information dependent on a harmonious environment between the athletes and coaches, coaches must be good at listening to the feelings of the athletes, to extract useful information to analyze and use. the athletes should have the courage to ask questions and suggestions. Volleyball match the timing of a strong transmission of information is often instantaneous. On the fate of the libero is more frequent, but also requires them as soon as possible the transmission of information, which requires the (?)ourt the way of information transfer must be fast, introduction, clear and practical. Round of changes, the other players up and down the long periods of time. This need to explore the information transfer system between the set of the libero and the coaches, athletes, have the confidentiality of information transfer mode and variability.