Energy Metabolism of Key Links in the Outstanding Rhythmic Gymnast Wang Zilu's
Purpose:This study aims to provide scientific basis for improving the quality and specifications of com-plete sets of competitions through biomechanical analysis and energy supply analysis of rhythmic gymnast Wang Zilu's in-team test.Methods:The energy metabolism test and the surface electromyography tape wrapping test were used to explore the specific energy supply ratio of Wang Zilu's complete set of belt exercises through the PCr-La-O2 method.Propose targeted training strategies and test the stability of Wang Zilu's special movements through sur-face electromyography.Results:The proportion of Wang Zilu's complete set of belt exercises was aerobic energy supply 40.41%,glycolysis energy supply 28.84%,and phosphate energy supply 30.76%;after 16 weeks of met-abolic training combined with special-purpose exercises,the average upper limb muscles in the second half of the special-purpose complete set The amplitude is significantly increased,and the band amplitude is relatively stable.Conclusion:Energy metabolism is closely related to the stability of special movements,and energy metabolism is closely related to the stability of special movements.According to the actual characteristics of athletes,targeted physical training should be carried out to assist special training to improve lactic acid metabolism and lactic acid tolerance.The stability of special movements has been greatly improved.
artistic gymnasticsspecialized trainingenergy supply ratio
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