Test on Indoor Thermal Environment of Haidong Region in Qinghai Province China in Winter

摘要

Selecting a residence of eastern region of Qinghai province as the research object, the author conducted the test on indoor temperature and relative humidity in winter. Based on the analysis of test data, quantitative assessment was made on residential thermal environment in different passive energy saving measures. The results showed that houses with additional sunspaces or the houses with passive technology can still reach the basic requirement of human thermal comfort even in the absence of heating measures. In the daytime, indoor and outdoor temperature could reach to 21.4°C. According to the test results, passive energy saving measures should be adopted in house construction in order to adapt to the local climate. This way can effectively improve the local building indoor thermal environment in winter.