| 不同项目优秀男子短跑运动员无氧代谢能力特征研究 |
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| 引用本文： | 刘洋波.不同项目优秀男子短跑运动员无氧代谢能力特征研究[J].体育科技文献通报,2013(10):32-34. |
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| 作者姓名： | 刘洋波 |
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| 作者单位： | 遵义师范学院体育学院,贵州遵义563002 |
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| 摘 要： | 以26名优秀男子短跑运动员为研究对象，采用MONARK 894E无氧功率自行车分别进行10s、30s、60s无氧功率测试，并对运动后血乳酸浓度和安静状态、运动中、运动后心率进行测定分析。旨在研究100m、200m、400m优秀男子短跑运动员的磷酸原、糖酵解和混合无氧供能能力的特征。为合理制定发展专项无氧代谢能力的训练计划、科学进行运动监控提供服务。研究结果显示：100m、200m、400m运动员的无氧代谢能力具有显著的项目特征；100m运动员的磷酸原代谢能力最强，200m和400m运动员次之；400m运动员的糖酵乳酸能供能能力强于200m运动员，200m运动员强于100m运动员；100m、200m、400m运动员各自在接近于自己项目所需时间的10s、30s、60s无氧功率测试中均表现出显著的专项特点。
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| 关 键 词： | 男子 短跑运动员 不同项目 无氧代谢 特征 |
Study on Characteristics of Anaerobic Metabolic of Elite Male Sprinters of Different Event |
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| Institution: | LIU Yang - bo Department of Physical Education, Zunyi Normal College, Zunyi 563002, China. |
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| Abstract: | Taking 26 elite male sprinters as the research object, the author takes 10s, 30s, 60s anaerobic power test respectively by using the MONARK 894E anaerobic power bicycle, analyzes the sprinters＇ blood lactate concentration after sports, and determines their heart rate when they are at rest, in sports and after sports. It aims at studying the characteristics of phosphoric acid, glycolysis and anaerobic energy supply capacity of 100m, 200m, 400m elite men sprinters, and to provide services for setting special anaerobic metabolism capacity training plan and sports monitoring scientifically. Research results show that： the abilities of anaerobic metabolism of loom, 200m, 400m athletes are remarkable; the phosphate metabolism ability of 100m athletes is the strongest, the second are the 2OOm and 400m players＇ ; In the aspect of sugar fermentation lactic acid, 400m sprints are stronger than 200m sprinters, 2OOm sprinters are stronger than lOOms. They all show their significant special features when they are in the 10s, 30s, 60s anaerobic power test of their own projects. |
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| Keywords: | male sprinters different event anaerobic metabolic characteristics |
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