室内空气品质对男大学生运动能力的影响

Effect of indoor air quality on the sports ability of male college students

DOI：

英文关键词:CO2 concentration heart rate sports ability

基金项目:

作者	单位
卢伟华	同济大学体育教学部
陈婧	同济大学体育教学部
冯璇	同济大学体育教学部
魏巍	同济大学体育教学部

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中文摘要:

采用S610i型心率遥控测试仪、Berg自觉用力程度分级表（RPE表，20级）检测运动强度，ZG-106二氧化碳检测仪测量室内CO2浓度，结合根据ASHRAE的感觉标尺制定的问卷，对室内空气品质做评价。选取10名受试者在两种不同通风条件的环境下进行等负荷运动，以研究室内空气品质对男大学生运动能力的影响。结果显示，在完成相同的运动负荷时，CO2浓度越高，心率越高，实际运动负荷越大。结论：在室内运动应充分考虑室内CO2浓度对男大学生运动能力的影响，合理安排运动负荷，做到科学锻炼。

英文摘要:

Polar-S610i Heart Rate Monitors and the Rating of Perceived Exertion (RPE, 20 levels) were used to monitor the exercise intensity, and ZG106 CO2 detector to test the indoor concentration of CO2. Together with the questionnaire accorded to the feeling scale of ASHRAE, the indoor air quality was evaluated. In order to study the effect of indoor air quality on the sports ability of male college students, ten male subjects were selected to do exercises of the same load in the different ventilation environment. The result shows that while doing the same load exercise, the higher concentration of the CO2, the higher rate of the heart and the heavier actual load of the exercise. So the conclusion is that the effect of indoor CO2 concentration on the sports ability of male college students should be taken into account while doing indoor exercise. The load of exercise should be arranged appropriately and scientifically.

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