期刊文献+

广东省男子跆拳道运动员比赛中能量代谢特点的研究 被引量:2

Research on Energy Metabolism of Male Taekwondo Athletes in Guangdong Province
下载PDF
导出
摘要 通过观察现役广东省男子跆拳道运动员在全国锦标赛中心率的变化及赛后血乳酸值,评价其负荷强度,分析比赛中能量代谢特点。发现比赛中攻防间步法调整时强度接近甚至超过无氧阈强度,进攻和防守时接近甚至达到最大摄氧量强度。其供能特点以ATP-CP供能系统和糖酵解供能系统供能为主,有氧代谢供能系统为辅。结果表明,提高乳酸消除能力,提高ATP-CP能量储备量及快速恢复速度,对提升跆拳道运动员专项运动能力具有重要意义。 In order to evaluate the load and the characteristic of energy metabolism of male athletes in the taekwondo competition, the male Guangdong taekwondo athletes' heart rate in the competition and the blood lactic acid after competition are detected. Results show that the load of footwork adjustment between the attack and defense in the competition are near or even more than anaerobic threshold intensity, the load of the attack and defense are near or even more than maximal oxygen intake intensity. During the competition, ATP - CP and lactic acid energy system are first, aerobic energy system is secondary. The results indicate that the improvement of lactic acid clearance rate and the reservation and recovery of ATP - CP energy system are very important to improve the special physical fitness of taekwondo athletes.
出处 《体育科技文献通报》 2017年第4期131-132,145,共3页 Bulletin of Sport Science & Technology
关键词 跆拳道 能量代谢 特点 心率 血乳酸 专项体能 Taekwondo characteristic of energy metabolism heart rate blood lactic acid special physical fit-
  • 引文网络
  • 相关文献

参考文献4

二级参考文献49

  • 1陈国瑞,林建棣,李运隆,郑植友.篮球教学训练中的某些生化特征研究[J].广州体育学院学报,1993,13(4):53-57. 被引量:1
  • 2冯连世,宗丕芳,杨奎生.肌乳酸阈和血乳酸阈关系的探讨[J].体育科学,1994,14(1):70-74. 被引量:13
  • 3浦钧宗.运动员心脏的研究进展[J].中国运动医学杂志,1993,12(2):89-89.
  • 4L.格尔哈特(德).对抗性项目运动员耐力训练状况[J].国外体育科技,1997,(1):21-26.
  • 5浦钧宗 等.少年运动员的极量运动负荷时心肺功能的变化[J].北京医学院学报,1980,12(4):258-258.
  • 6洪商来.韩国优秀跆拳道运动员某些生理、生化特点的研究[J].北京体育大学学报,1997,1:22-29.
  • 7冯炜权.供能物质和运动能力[J].中国运动医学杂志,1987,6(1):45-48.
  • 8Brooks. Current concepts in lactate exchange[J],Med Sci ports Exercise,1991,2(8): 895-906.
  • 9Thomas, P.H, et al, Changes in lactate mia during successive fights[J].Medicine and sport(Paris),64(5),1990:234-236.
  • 10姜传银.武术散手运动员赛后血乳酸、血尿素氮、心率的变化[J].上海体育学院学报,1998,22(2):60-64.

共引文献71

同被引文献11

引证文献2

二级引证文献3

;
使用帮助 返回顶部