Biomechanical analysis of the clean in male weightlifter. Case study (Original).
Keywords:
biomechanical, clean, rising of weights.Abstract
In the last years the lifters of weights of Sancti Spíritus has seen a descent in the sport results in school category, caused by a low percent of realization of the intents in the so much risings of outburst like in the clean and jerk. It arises this way the necessity to carry out this investigation, which has as objective to diagnose the behavior of the characteristic present biomechanical in the execution of the clean. An athlete is studied that is in second year of the category 13-14. The investigation is framed in the stage of general preparation and the execution of the action registered using the video technique; the prosecution of data was carried out with the program for the analysis of the human movement "Kinovea" in its version 0.8.7, the same one was supplemented with the approach of the trainers and athletes. The analysis allowed to identify and to value the errors made by the athlete in the execution of the studied technique and they were arrived to conclusions that will serve from guide to trainers and athletes of this discipline in the application from the biomechanics to the activity that you/they carry out and in the adjustment of the whole process of training with the purpose of achieving the prospective results.
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References
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