The design principles and control measures of preventing the cracks in the exterior wall insulation

According to the major phenomenon of the cracks occurring in the exterior wall insulation of the building, it analyzes the causes of the fracture and the potential harm of the cracks in the main building structure. Combined with the engineering practice, it puts forward the design principles and control measures of preventing the cracks in the wall insulation in accordance with the crack-caused principles and the crack-resistance mechanism.