Inflatable membrane structure is a new type of building structure and an important branch of lightweight spatial structure. It has rich and colorful shapes, good architectural and structural characteristics, and is mainly divided into tension membrane structure, skeleton membrane structure, inflatable membrane structure, cable truss membrane structure, etc. Inflatable membrane structure is a relatively enclosed space structure. Unlike traditional space structure buildings, it uses fans to blow air into the interior of the structure, maintaining a pressure difference between the inside and outside of the membrane structure to ensure the stiffness of the membrane structure system and maintain the designed shape.

The inflatable membrane structure created a glorious development history of large-span buildings before the emergence of cable dome systems. Inflatable membrane structure is a new type of spatial architecture with advantages that traditional buildings cannot match. Especially for work areas that require large areas and spaces, it has more advantages than any building, so it can be widely used in areas that require large-span work spaces. Therefore, it can be applied to large-scale workshops, warehouses, sports venues, exhibition halls, etc