Research and development of integrated systems for building envelope framing systems
This article develops a new integrated system of framing systems for building facades,and studies the influence of different masonry bonding mortars on the interface bonding performance of the system.The system's functionality,durability,and ap-plication technology are studied and analyzed.The results showed that the systematic tensile bonding strength of the three types of masonry bonding mortars in the simultaneous construction of silicone insulation board and autoclaved aerated concrete block in-creased by 128.6%,35.3%,and 100.0%compared to their tensile bonding degree with silicone insulation board,respectively.On the other hand,the use of thin layer masonry bonding mortar and insulation masonry bonding mortar can significantly improve the shear strength of masonry joints and the tensile bonding strength of the system,further improving the stability and crack resistance of the wall system.