【摘要】 在徐州市采暖季节期间,实测3所高校3栋教学楼典型教室的室内CO2浓度、室内人员密度、室外空气流速等参数,分析不同状态的教室、不同的人员密度和不同的室外空气流速对室内CO2浓度的影响,提出改善采暖教室内CO2浓度的措施。更多还原

【Abstract】 Tests the many parameters in typical classrooms of three institutes’ three teach buildings in Xuzhou during heating period, for example the indoor concentration of carbon dioxide, indoor occupant density and outdoor air velocity, etc. Analyses the effect of the different conditioning classroom, the different occupant density and the different outdoor air velocity on the indoor concentration of carbon dioxide. Then brings forward the improved measures on the indoor concen—tration of carbon dioxide for heating classroom .更多还原