Abstract：
The northwest countryside interior behavior trace and expect temperature are surveyed by subjective questionnaire in daytime winter, air temperature in each function room is tested hourly. Through the analysis of investigation and test results, it’s found that the active proportion of local residents during the winter in bedroom, sitting room and kitchen proportion is about 55.0%, 32.8% and 12.2% respectively. Through the survey of indoor temperature, it’s found that indoor mean temperature of the bedroom and living room are 12.8℃ and 10.7℃, the northwest countryside indoor thermal environment is poor. Through the statistics of residents expected indoor temperature, it’s found that the daytime expect temperature of bedroom, sitting room and kitchen range from 14.4℃ to 16.1℃, 11.5℃ to 14.1℃ and 8.8℃ to 10.2℃.
