Analysis and numerical simulation of indoor thermal environments in some university classrooms  

某高校教室室内热环境分析及数值模拟(英文)

作　　者：闫丙宏[1] 杨华[1] 孙春华[1] 

机构地区：[1]河北工业大学能源与环境工程学院,天津300401

出　　处：《Journal of Southeast University(English Edition)》2010年第2期262-265,共4页东南大学学报（英文版）

摘　　要：In order to study the indoor thermal environments in university classrooms in Tianjin,a field study and a questionnaire survey for a main teaching building are carried out.First,the thermal sensations of participants in the typical classrooms are studied by 180 questionnaires.Then,based on the measured data,the temperature changes in the classrooms during a year are simulated by the DeST software.The results show that the indoor thermal environments in the northern classrooms on the first floor are better than those in other classrooms.And the measurement results accord with the simulation results.These results can be used as a reference for the study of the indoor thermal environments in other seasons.为了研究天津地区高校教室室内的热环境状况,以天津某高校主教学楼为研究对象,进行了现场测试和问卷调查.首先,收集了180份问卷用以调查参与者在教室内的热感觉.然后,以现场测量数据为基础,利用DeST软件对全年教室内的温度变化进行模拟.研究结果表明:在过渡季节和夏季,教学楼一楼阴面的教室室内热环境较好;现场测试结果与模拟结果一致.该结果对研究其他季节室内热环境提供了参考依据.

关 键 词：university classroom indoor thermal environment field study DeST simulation 

分 类 号：TU119.5[建筑科学—建筑理论]