【摘要】 目的:探讨山东省优秀散打运动员有氧能力的特点。方法:对山东省优秀散打运动员(实验组)(n=27,其中健将级运动员5人,国家一级运动员22人)以及对照组(n=19,均为二级运动员)的肺功能、心血管功能、最大吸氧量、血乳酸以及身体成分等指标进行比较分析。结果:1)实验组具有高的瘦体重和瘦体重/体脂(P<0.05)。2)实验组的最大吸氧量无论是其绝对值还是相对值均显著高于对照组(P<0.05)。3)实验组和对照组在安静状态下的血乳酸均无显著性差异;但定量负荷后即刻实验组表现出较低的血乳酸值,而对照组则表现出较高的血乳酸值(P<0.05)。结论:优秀散打运动员具有较高的有氧能力。更多还原

【Abstract】 Objective:To research into the requiring oxygen ability of the elite free fighting athletes of Shandong province.Methods:Cross-reference and analysis of the lung capability,heart vessel function,maximum oxygen consumption,blood lactic acid as well as body constitution of the excellent free fighting athletes(experiment gorup,n=27,including 5 master sportsmen and 22 national one-level sprotsmen)were analized.Results:1)Experiment group has higher net weight and the proportion of net weight and body fat(P<0.05).2)Either the absolute value or the relative value of the maximum oxygen consumption of the experiment group is higher than that of the control one(P<0.05).3)There is no obvious difference of the blood lactic acid between the experiment and control groups under the quiet conditions while immediately after the quantified load,lower blood lactic acid is found with the experiment group(P<0.05).Conclusion:Excellent free fighting athlete has higher oxygen capability.更多还原