The thermal conductivity analysis of that wall that through the 4 types of building wall for energy saving

Abstract

A study to analyze the thermal conductivity through the wall of the building for energy saving for 4 building walls is the half-brick walls with plaster panels smooth sides, lightweight Concretewith plaster panels smooth sides, exterior insulation and finish system (EIFS) with insulation thickness of 3 inches, and cement board. By measuring the temperature inside and outside air temperature in 7 days with build model size 60x60x10 centimeter.The thermal conductivity is analyzed.The results of thermal conductivity analysis showed that lightweight Concretewith plaster panels smooth sidesand EIFS with insulation thickness of 3 incheshad the lowest thermal conductivity. The half-brick walls with plaster panels smooth sides had high thermal conductivity in the next. And the highest of thermal conductivity was cement board.