Research On The Construction Of Physical Fitness Evaluation Index System Of Elite College Female Taekwondo Athletes

With the rapid development of the competitive sports,competition on the field has become more intense,and the importance of physical fitness is increasing.Taekwondo movement belongs to the skills of skill leadership,although it is the core of skill,but physical fit is the guarantee of supporting technical tactics,and the development of athletes is directly related to the high and low of competitiveness.Based on the physical fitness characteristics of athletes,establish an excellent college student woman Taekwonda athlete’s physical energy evaluation index system,which can not only know what state in the current level of college women’s Taekwondo athletes,but also to make a scientific physical training plan for the coach,which helps Improve the physical level of athletes.At the same time,it is important for the development of the project and the selection of science.This paper uses excellent college students ’taekwondo athletes’ physical evaluation index system as research objects,mainly adopted literature law,expert interview,Delphi law,test method,mathematical statistics,logic analysis method,physical fitness through literature and expert interview The primary election of the indicator;use the Delphi law and the Mathematical Statistics method to screen the indicator;use the main component analysis method to calculate the weight coefficient of the index,construct an excellent college student woman Taekwondo athlete physical energy evaluation index system;use percentage law to establish a capacity evaluation standard The following conclusions were finally concluded:1.Through the primary election of the indicator and the reselection of the two rounds of experts,the performance evaluation index system and weight coefficient of the excellent college student woman Taekwondo athlete,mainly including 3 first-level indicators,9 secondary indicators,10 Three-level indicators.2.Excellent college student women Taekwondo athlete physical energy evaluation index system,the weight of the first-class indicator is: body form 0.26,body function0.31,physical fitness 0.43;the weight of the three-level indicators: 0.53,Cretale Index0.47,maximum photo Oxygen content 0.33,the maximum oxygen-free power 0.67,800 meters 0.25,30 S double fly 0.25,10 S fast cross-kick 0.20,8 words single leg jump 0.20,4 × 10 m folded 0.20,cross fork 0.13.3.Establish level evaluation criteria for the physical level of the athlete,divide the physical level of the athlete into five levels: poor,middle,medium,medium,excellent.Comprehensive score: excellent> 14.67,medium 13.02 ～ 14.67,medium 10.88 ～ 13.02,medium and lower9.95～10.88,difference <9.55,the taekwondo athlete’s comprehensive physical level level evaluation table,through the level evaluation table,easy to trainer The level of physical development level of Taekwondo athletes conducts scientific diagnostic evaluation.