砂浆对石渣粉混凝土空心砌块墙体热工性能的影响

Thermal performance for hollow brick wall made of granite residue concrete effected by mortar

分别研究砌筑和抹面砂浆对墙体热工性能的影响。用热流计法实测墙体热阻,并用计算的方法得到剔除灰缝后的砌块热阻,比较两者差异并分析砌筑砂浆灰缝对石渣粉混凝土空心砌块墙体热工性能的影响。计算分析橡胶粉砂浆抹面对空心砌块墙体的热工性能影响程度。

The thermal performence of wall effected by Masonry and front mortar are studied Separately. the heat-flow-meter methord is used to test the thermal resistanc of hollow brick wall. The thermal resistanc of hollow brick wall is calculated and , which is compared to that is tested by heat-flow-meter methord. It is calculated that plastering rubber mortar can effecte the thermal performance of the wall.