Ningbo Dingjiashan High Speed Toll Station Membrane Structure Project

The Dingjiashan toll station is a supporting project for Ningbo transportation facilities. The membrane material is made of PVDF. The structure spans 21 meters, the length of the top is 7 meters, the steel usage is 160 tons, and the column top height is 18 meters. The structure adopts a curved umbrella structure, and the influence of the typhoon on the structure is completely considered in the design. The project can stand up in many typhoon tests, and fully exerts the mechanical performance of the membrane structure.