An Empirical Study On The Application Effect Of Functional Training In 400-meter Project

Functional training comes from America and is mainly adopted by physiotherapists in the field of rehabilitation by designing some functional exercises to help patients improve their basic posing and restore their motor function during recovery.After getting a good response in the field of physiotherapy,functional training gradually infiltrates into the field of competitive sports and is used by high-level professional sports teams represented by American sports teams.When functional training achieved good results in improving athletes' movement pattern,restoring and improving their competitive ability and preventing sports injuries,it has attracted the attention of many scholars and coaches and has gradually developed into a new training system.However,the functional training in China started relatively late.Although it has been popularized among some high-level national,provincial and municipal sports teams,it is still strange to lower-level sports schools,amateur sports schools and college sports teams.400M dash belongs to the physically dominant speed endurance sports and not only requires athletes to have good physical quality and well-coordinated skilled movements,but also has high requirements for the strength of the deep small muscle groups,the flexibility and stability of joints,the coordination of the body and the efficiency of energy transfer and utilization in the kinetic chain;any deficiency in any link or factor may restrict the good development of the athletic ability of athletes;while functional training has good training effects in improving and promoting these links or factors.This study tried to apply functional training to the daily exercise training of Grade-2 400 m athletes in colleges and universities,in order to discover the influence of functional training on the recovery of the athletic ability of such athletes.A total of ten Grade-2 400 m athletes with severely impaired athletic ability in the major of Sports Training in Grade 2017 of Shandong Sport University were selected as study subjects and were divided into an experimental group and a control group according to the results of functional screening.The experimental group adopted functional training mode,while the control group adopted traditional training mode.The training lasted for3 months.At the end of the training,the statistical analysis was conducted on the testresults of various sports quality indicators,special test results and other related test results before and after the experiment of the athletes in the experimental group and the control group;and the following conclusions were drawn.1.On the basis of functional motion screening,functional training based on special feature design is feasible in the application of 400-meter project.2.Both functional training and traditional physical training are conducive to the recovery of athletes' athletic ability,but in the whole training,it can more effectively promote the transformation of general athletic quality to special athletic quality and improve athletes' basic athletic ability,such as flexibility and stability.Functional training is more effective than traditional physical training.3.Functional training tends to be specific training,which is more in line with the characteristics of human biomechanics,and can effectively improve and optimize the movement quality of athletes and improve the energy transfer efficiency of the power chain...