a Faculty of Civil Engineering , Technical University of Košice , Košice , Slovakia.
Int J Environ Health Res. 2018 Feb;28(1):102-123. doi: 10.1080/09603123.2018.1429579. Epub 2018 Jan 23.
Investigation of IEQ and subjective evaluation of IEQ by pupils is the main objective of this research work. For the monitoring two classrooms in primary school and two classrooms in art school were chosen. Very high CO levels were determined in both investigated schools. In three of four classrooms the statistically significant differences (p < 0.01) were reported between TVOC levels in autumn and spring. The recommended value for TVOC levels was exceeded in the range from 52 % to 53 % in autumn and from 52 % to 70 % in spring. Significant (p < 0.05) seasonal changes were found also for PM concentrations in each classroom. Significance difference in perception of IEQ factors between genders were observed for IAQ. This study showed a good consistency between data obtained from the measurement and data from the questionnaire study and thus, pointed to the good ability of pupils to evaluate the IEQ in their classrooms.
本研究工作的主要目的是调查室内环境质量（IEQ）并评估学生对 IEQ 的主观感受。为此，选择了两所小学的两间教室和两所艺术学校的两间教室进行监测。在两所被调查的学校中，均检测到了非常高的 CO 水平。在四间教室中的三间，秋季和春季 TVOC 水平之间存在统计学显著差异（p<0.01）。秋季 TVOC 水平超出推荐值的范围为 52%至 53%，春季为 52%至 70%。在每个教室中，PM 浓度也发现了显著的季节性变化（p<0.05）。在室内空气质量方面，观察到了性别对 IEQ 因素感知的显著差异。本研究表明，从测量和问卷调查中获得的数据之间具有良好的一致性，因此，表明学生有能力评估其教室的 IEQ。
