【作者】 刘宏伟；

【导师】 张强；

【作者基本信息】 东北师范大学 ， 体育教育训练学， 2006， 硕士

【摘要】 随着现代科学技术的日益进步,运动训练手段也逐步向着科学化发展,虽然以往的大运动量、大强度、超量恢复、高原训练等手段在短期内都能收到一定的效果,但对运动员来说无不是一种催残,起到的反而是事倍功半的效果。无氧阈训练是运用无氧阈强度指导运动员训练,使运动强度更加科学化,对发展运动员有氧代谢能力效果显著。本文采用文献资料法、实验法、专家访谈法、数里统计法,对东北师范大学体育学院运动系速度轮滑班的十九名运动员进行实验,把他们分成实验组和对照组。对实验组的运动员进行个体无氧阈测试并确定无氧阈心率,根据他们的无氧阈心率制定训练计划。对对照组的运动员制定合理的训练计划,对两组队员进行为期十二周的训练,在训练过程中定期监测运动员的生理生化指标。在根据无氧阈心率值的变化及时修改实验组的训练计划,及时准确的测得最大吸氧量、血红蛋白、血尿素等数值。运用无氧阈理论对速度轮滑项目进行监测,将为有氧代谢能力的训练开辟新的领域,该研究是对实验组运动员安排无氧阈强度训练,监测运动员的生理生化指标,把生理生化指标数据用SPSS软件系统在电脑上进行数理分析,来论证无氧阈训练对提高速度轮滑运动员身体机能的效果是否显著,为速度轮滑运动训练提供科学的依据。更多还原

【Abstract】 Because of the increasing progress of modern science and technology, the training methods of sports also grow more scientific. The former methods such as the heavy load, heavy intensity, excessive rehabilitation and altitude training can also bring good results, but for athletes, they are torments which may only get half the result with twice the effort. Anaerobic threshold training applies the AT intensity to the training of athletes, which makes the exercise intensity more scientific and brings significant results in improving the athletes’capability of aerobic metabolism.The author of this article adopts the methods of literature, experiments, interviewing experts and mathematical statistics, experiments on 19 athletes from the Roller Derby class, the Department of Sports, the College of Physical Education in the Northeast Normal University and divides them into experimental and comparative groups. For the experimental group, he tests the athletes’individual anaerobic threshold to get the heart rate of AT which is the basis of working out a further training plan, while for the athletes in the comparative group, he frames a reasonable training plan. Both the two groups’training will last 12 weeks. In the course of training he regularly monitors the athletes’in the experimental group physiological and biochemical indicators, modifies their training program in time according to the changes in the numerical values of heart rate of AT, and in good time measures the maximum oxygen absorbed, the hemoglobin, the blood urea and other numerical values.The application of the theory of AT to monitoring the item of roller derby will open up new areas for training the capability of aerobic metabolism. This thesis makes arrangements for the athletes in the experimental group to take part in the AT intensity training, monitors the athletes’physiological and biochemical indicators which are to be analyzed mathematically by the SPSS software system on computer, and demonstrates whether the improvements of the roller derby athletes’somatic function made by the AT training are significant, thus provides scientific basis for the item of roller derby.更多还原