多孔砖孔洞排布与热阻大小

Hole Arrangements and Thermal Resistance of Perforated Brick

本文试图从传热的基本原理出发 ,探讨在一定尺寸条件下 ,多孔砖的孔洞排布与孔洞率的变化对砖体热阻的影响作用 ,以此改善砖体的隔热保温性能。

This paper attempts to explore from the basic principle of heat transfer the effect of the changes of hole arrangements and hole ratios of the perforated brick in certain dimentions on the thermal resistance of the brick,and to improve the thermal insulation property of the brick on this basis.