Men’s Tennis Elective Students Serve Speed Training Method Of Experiment Research

In today’s world tennis, serve technique is one of important technology。Relative to other tennis technology, Rapid and strong service has great superiority in the tennis match. World-class tennis player to serve completely unaffected by the opponent, by the server to master absolute initiative, rely on powerful serve winning at a high speed.However, serve in tennis special course teaching in colleges and universities is one of the most difficult to master technology, plus in the teaching and lack of effective way,Makes a lot of college students in tennis elective graduate is also difficult to send out a strong fast ball. So "in men’s tennis elective students of colleges and universities serve speed practice experiment research" has important significance.In the process of research, this paper USES literature, expert interview method,experimental method, statistical method, questionnaire survey and a series of careful analysis Through to serve power source, muscle combination, the connection of each joint, turned and ground, and a series of principles of research, puts forward the tennis serve speed and strength training content system architecture. At the same time, using the questionnaire survey, expert interviews and other ways to improve the practice of driving speed and test methods for screening.Based on Wuhan sports College as an example, from the Angle of anatomy and biomechanics of the tennis serve technology is analyzed, and combining the students’ psychological, physiological characteristics and the principle of tennis, on the current status of the teaching of professional tennis serve,this paper select elective junior male students of 16 people in sports training, were divided into control group and experimental group the teaching experiment of eight people. Through the analysis of the experimental group and control group in the changes of the ball velocity before and after the experiment, further study on influence of men’s tennis elective students serve speed related influencing factors, so as to increase the speed of men’s tennis elective students serve to provide targeted Suggestions and improvement measures.Through the contents of the subject theory and experiment method study, thefollowing conclusions.The conclusion for this paper contrast before and after the experiment in groups. At present some significant results obtained are as follows:(1) The age of college students has been completed during adolescence, growth and development has been basically completed. This stage of the student, thought the most rapid development.(2) The student’s physical quality is low, can’t again to complete the training of the teachers in the classroom arrangement with good quality requirements so that the needs of the physical quality couldn’t keep up with the server.(3) In the teaching to constant speed of the system power of practice.(4)Students compete less chance.After research, this article has come to the conclusion as follows:1. Men’s tennis elective physical quality of students, including arm strength, power,waist leg speed strength, etc., and tennis professional athletes gap between larger,restricted the men’s tennis elective students serve speed increase.2. By 12 weeks of training, the control group and experimental group serve speed are improved, but after the experiment serve the range of the increased rate of experimental group was obviously higher than that of control group.3. The development speed of power to improve ball velocity.4. Serve speed force to improve the speed of the method of practice should give priority to with the five measures in the teaching experiment in this paper:(1) Ball exercise(2) Wave slapping fixed hanging ball(3) The bent dumbbells snatch(4) Lie on your back on both ends(5) The squat...