Research On The Special Stamina Test Index And Evaluation Standard Of Taekwondo Athletes

Taekwondo is a new and developing competitive sports project.In recent year, Taekwondo in the olympic games is developed successful in many different countriesl. And the level becomes the higher and higherin recent years. The higher lever athlete of Taekwondo have more higher and higher demands, especially Taekwondo athletes'special stamina. To their athletes, all the coaches have pay more attentions to the special stamina, and the evaluation of the special stamina of training to become the means necessary work. As the coach must under the the various information, form the usual training, which can evaluating and controlling the the whole training, the training is more systematic, standardization and scientific.So it is very important that the special stamina of the detection and feedback to athletes in Taekwondo training.Through the systematic analysis Taekwondo sport project characteristic, the relation between physical stamina and special stamina, physical stamina and technical ability,.special stamina and technical ability and so on. A deep level theoretical analysis is performed for special stamina characteristics of Taekwondo athletes, and establishing Taekwondo athlete's special stamina evaluation system. It is significant value that it can improve the training lever of scientific Taekwondo special stamina. The research has conducted a research on special stamina Teakwondo athletes from the evaluative aspect, major study conclusions as follows:1.According to characteristic analysis and physical structure of Taekwondo project. The research preliminary established Taekwondo athletes comprehensive abilities'three typies (Body shape,Body function,Sport diathesis)11 typies evaluation indexes system,Like these Limb/height,ankle circumference/the length of heel tendon,clayto index,vital capacity (ml)/body weight,maximum oxygen uptake,100 meters ru,800 meters ru,the fore-and-aft splits,standing jump,rising the two knees in 20seconds.Through the visiting experts and two rounds questionnaire survey,getting the result which experts'recognition rate can reach 80%.So as the Taekwondo athletes'selection and comprehensive evaluation which can to be an important proof.2.Using analysis of the principal component,and getting the five indexes of special stamina weight (contribution rate):100 meters run contribution rate is 12%,800 meters run contribution rate is 22%,the fore-and-aft splits contribution rate is 22%,standing jump contribution rate is 23%,rising the two knees in 20seconds contribution rate is 21%.3.According to representative index initial data,and 2 points space between the data, we can draw up single index 's standard for evaluation.The special physical ability index of 5 body quality indexes in Taekwondo.Through the 20 Taekwondo athletes test scores'statistics which can indicate:all the test data has composite normal distribution,and the rating criteria has a better degree of distinction,which can provide athletes'quantitative reference of training level.4. Because this research have many text projects, so we must catch more information, So, it is difficult to calculate and test. Therefore, we filter out the most important of special movement's five projects which can stand for athletes of taekwondo special stamina. Determinie every quotas weights, and carry on the evaluation. Finally, we can made the taekwondo athletes special stamina evaluation standard. The evaluation results will reflect the level of taekwondo athletes physical stamina.5.By applying this evaluation standard to some athletes of taekwondo. It hopes toprovide evidence for further check and diagnosis of athletes'realcompetitive state.