Prefab space frame hangar
With the rapid progress of science and technology, and the development of aviation and aerospace, the design of aircraft is constantly innovating. The continuous emergence of large aircraft will inevitably lead to the emergence of large-span maintenance depots: in terms of the current clear span requirements for maintenance depots, the span of maintenance depots is basically more than 60m, which is already a long-span structure. In addition, the increase in flight frequency. Large also put forward higher requirements for the structure and function of airport supporting facilities such as hangars. The hangar has high requirements on the structure of the roof due to its large span, large opening, and large lifting capacity of hanging cranes.
Because of its outstanding advantages, the space frame structure can meet the needs of prefab hangar construction and has been used in more and more hangars at home and abroad. Due to the special requirements of the hangar, the upper space frame can only be supported by three sides, that is, the internal space is large, there is no column in the middle, and the gate is completely open, which is convenient for aircraft parking and internal equipment layout.
