ON DESORPTION PERFORMANCES OF AN EXTERIOR FINISHING MATERIAL FOR OUTSIDE THERMAL INSULATION COMPOUND WITH AIR LAYER(Environmental Engineering)

Abstract

The construction method of exterior insulated building by the composite wall, which is made of EPS and calcium silicate board, has many benefits. But there have been some troubleness by frost damage in the buildings made by the method. It is nessesary for protecting the composite wall form the frost damege to dry the exterior finishing. In this paper, we conduct the model experiment, the measurement in the test house and numerical simulation for realizing the desorption performance of the composite wall compund with air layer.