Thermal Performance Analysis of Concrete Small Hollow Block

Abstract

In this paper, the thermal insulation coefficient and thermal inertia index of small hollow concrete blocks with different hole types are calculated by theoretical method and numerical method, and the block structure with the best thermal insulation property and heat-shielding performance is respectively determined. The relationships between thermal insulation property and heat-shielding performance and block structure parameters are analyzed. The conclusion obtained provides a good reference value for the manufacturer of the block.