Research On Strength Quality Structure Model And Evaluation Of High-level Male Table Tennis Players In Physical Education Institutes

By searching literature and interviewing experts,it is found that there is a lack of diagnostic and comprehensive evaluation criteria for the strength quality of high-level table tennis players in Colleges and universities.This article from the point of view of sports training,sports physiology and sports measurement and evaluation,with the methods of documentation,expert investigation,mathematical statistics and experimental test as the main research methods,Questionnaire for 15 experts and coaches from Chengdu Institute of Physical Education,Guangzhou Institute of Physical Education and Guangdong Table Tennis Training Center issued questionnaires to determine the strength quality indicators of high-level male table tennis players.Thirty second-class male table tennis players in Chengdu Institute of Physical Education were tested for strength quality index,and relevant data were sorted out.Finally,the structure model and comprehensive evaluation criteria of strength quality of high-level male table tennis players in Chengdu Institute of Physical Education were developed.In order to provide a theoretical reference for the high-level male table tennis players in Colleges and universities when diagnosing,evaluating and formulating training plans,the specific research results are as follows:1.There are 7 typical indicators reflecting the strength quality of high-level male table tennis players in Physical Education Institutions of Higher Learning: upper limb strength: grip strength(clapping hands),badminton throw far,pull up;trunk strength:sit-up,prone back;lower limb strength: weight-bearing half squat,vertical jump.2.Structural model of strength quality of high-level male table tennis players in Physical Education Institutions of Higher Learning: Y = 0.14* quantitative score of grip test data + 0.14* quantitative score of badminton throw long-distance test data +0.14* quantitative score of lead-up test data + 0.15* quantitative score of sit-up test data + 0.14* quantitative score of prone back-up test data + 0.15* quantitative score of weight-bearing squat test data+ 0.14* Vertical Jump Data Test Quantitative Score Value.3.Construct the comprehensive evaluation standard of strength quality of high-level male table tennis players in Physical Education Institutions of Higher Learning.The comprehensive evaluation criteria can be used to evaluate the overall development level of athletes' strength quality.To provide theoretical basis for coaches to the development of athletes' physical fitness level,so as to make the pertinence of training more clear.