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以我国优秀男子3000米障碍运动员杨涛为实验对象,利用文献资料法、数理统计法和实验法,对杨涛备战十二届全国运动会赛前训练期间的血清CK的变化特点展开研究。研究结果表明:血清CK是反映训练强度的敏感指标,运动员杨涛高原训练期血清CK平均值为384.9u/L,并且通过多样化的恢复手段与方法有助于降低血清CK活性,在课后1-2天即可恢复正常水平。掌握血清CK的变化特点,准确地掌握运动员身体机能状态,确保运动员科学有效地完成训练安排,为我国3000米障碍项目今后的发展提供理论依据。
Taking Yang Tao, an elite male 3,000-meter obstacle-losing athlete, as an experimental object, this paper studied the characteristics of serum CK in Yang Tao preparing for the 12th National Games before training by using the methods of literature review, mathematical statistics and experiment. The results showed that: Serum CK is a sensitive indicator of training intensity, athletes Yang Tao Plateau training average serum CK was 384.9u / L, and through a variety of recovery methods and methods help to reduce serum CK activity, after class 1 -2 days to restore normal levels. Grasp the characteristics of serum CK changes, accurately grasp the performance status of athletes, to ensure that athletes scientifically and effectively complete the training arrangements for the future development of China’s 3,000-meter obstacle project to provide a theoretical basis.