羌族板屋冬季室内热环境研究

Study on Indoor Thermal Environment of Plank House of the Qiang Ethnic Minority in Winter

室内热环境影响着使用者的日常生活,而室内空气温度、湿度以及围护结构的壁面温度是室内热环境评价的重要指标。该文针对具有浓厚地域性和民族性的羌族板屋,实地测量收集冬季室内相关物理数据,通过公式计算得出室内平均辐射,并与室外空气温度、湿度以及外围护结构的壁面温度比较,据此从加强太阳能利用、优化围护结构材料热工性能两方面提出改进建议。

The indoor thermal environment affects the daily life of users,and the indoor air temperature,humidity and the surface temperature of the enclosure structure are important evaluation indicators of the indoor thermal environment.In this paper,according to the plank houses of the Qiang Ethnic Minority,with strong regional and national characteristics,the indoor physical data in winter were measured,the indoor average radiation was calculated by formula,and the data were compared with those of the outdoor air temperature,humidity and the surface temperature of outdoor maintenance.On this basis,the improvement suggestions were put forward from strengthening the utilization of solar energy and optimizing the thermal performance of enclosure structure materials.