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| 不同专项训练对男子短距离自行车运动员无氧能力的影响 |
| Effects of Different Specific Trainings on the Anaerobic Capacity of Male Sprint Cyclists |
| Received:December 04, 2006 |
| DOI： |
| 中文关键词:自行车 专项训练 无氧能力 力量 频率 |
| 英文关键词:cycling specific training anaerobic capacity strength cadence |
| 基金项目:上海市科委重大科技攻关项目(03DZ12003) |
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| 中文摘要: |
| 分析两个阶段不同侧重的专项训练前后男子短距离自行车运动员无氧功和专项成绩的变化，探讨不同专项训练对无氧能力的影响，为合理安排训练计划、评价训练效果提供依据。在冬训期间，对运动员的15s、30s无氧功和场地专项成绩测试结果显示，专项力量训练提高了运动员的磷酸原供能能力，但8周训练时间过长，造成了专项频率水平的降低，影响了成绩。专项频率训练虽然使无氧能力小幅下降，但对运动员骑行频率的改善从整体上提高了短距离运动员的专项成绩。在训练计划的制定中，应合理安排各种专项训练手段的比例。 |
| 英文摘要: |
| The article analyzes the variations in the anaerobic power and specific results of male sprint cyclists before and after the different specific trainings in two phases. It aims to find the effects of specific training on anaerobic capacity so as to provide reference for rational training arrangement and evaluation of training effects. The result of the tests on athletes’ 15s and 30s anaerobic power and track specific results during the winter training period shows that the specific strength training enhances athletes?energy output of ATP-CP. But 8-week training is too long to maintain specific cycling cadence. The specific cadence training tends to decrease anaerobic capacity, but the performance of the sprint cyclist improves as a whole due to the improvement of cycling cadence. So different proportions of specific training should be arranged rationally in preparing a training program. |
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