ABSTRACT
In this paper, the temperature and humidity of a teaching building in a university in a cold region were measured by temperature and humidity recorder for 49h, and the thermal and acoustic environment of the classroom was evaluated by questionnaires. In this paper, we find that most of the classrooms basically did not reach 18°C, and the humidity was also low than 30%, which cannot meet the standard requirements. We also find that compared with temperature satisfaction, students were less satisfied with noise and had more negative effects. To resolve these questions, the thermal insulation layer for exterior wall, humidifier or green plants for interior space and soundproof windows and doors for inner partition wall are necessary.
