Research On The State Diagnosis Of Enduring Training Load Of Rowers

Purposes:Basing on the load calculating method of training load, discussing the relationship of exercise loading, physical index, and special performance, so that developing a state diagnosis method of the enduring training load of rowers by the way of combining biochemistry index with load changing and carried during sixteen weeks in the winter training period.Methods:The object of research are 12 women’s open class rowing athletes in Henan, they were diagnosed and monitored for 16 weeks. Learn the classification of rowing training load intensity, sensitive indicators and methods of load diagnosed by checking literature reviews and interviewing experts. Detected Creatine Kinase(CK), Blood Urea(BU), Hemoglobin(Hb), Testosterone(T), Cortisol(C) every week, reported and calculated training load, intensity, and the total load in second and third stages in winter training. The data were expressed by mean and standard deviation, and obtained repeated measures analysis of variance, Pearson correlation analysis and derived regression equation by SPSS statistical software.Result:The change of CK was not entirely consistent with the change of total load; BU changed with the total load mainly, but was not changed obviously with change of the load when at a high level of BU and athletes were in the state of fatigue; rise of BU revealed symptoms of fatigue during adjust week; change of Hb was not entirely consistent with the change of the load, the lowest of Hb was basically the same as the highest of BU, but lag; The evaluation of load with Hb should be combined with BU; T and T/C could mainly reflect the function state of the athletes.Conclusion:This method could truly reflect functional status and had a higher value. Therefore, it is more external and accurate that the state of enduring training load diagnosed should be combined load changing with biochemistry index.