Quality Control of Exterior Insulation and Finish Systems of Dry Hanging Granite

In recent years flammable and combustible thermal - insulation building mat erials has become a new class of fire hazards, causing serious casualties and property losses. Government further clarify the new requirements that external thermal- insulation building materials must be the Class A materials. However, how to study the qua lity controls of Class A insulation systems, especially from a quantitative study of this problem, it is worth exploring. Analytical Hierarchy Process (AHP) is a combination of qualitati ve and quantitative, systematic, hierarchical analysis method, especia lly for those difficult to entirely quantitative analysis of complex problems. This thesis is use of the Analytic Hierarchy Process (AHP) for the study of quality control of exterior insulation system of dry hanging granite.