Entrance of the tourist city of Mashhad

Gate way

The gate way stands out with its distinctive design that changes with the movement of vehicles. The structure has been designed in a way that the entry and exit of any vehicle causes changes in the structure, resembling a flying bird.

The gate way is made using prestressed structures, with metal movable structures covered by fabric structures. Steel cables are used to gather and move the structures, creating a dynamic and visually captivating design.

The dimensions of the gate way are 65m in width, 14m in depth, and 28m in height, making it an impressive landmark at the entrance of Mashhad.

This innovative design interacts with the cars passing through it. As the cars pass over a bump in the road, a bar underneath the road goes down due to the weight of the cars. This motion causes the gear wheels to rotate and the cables to be pulled, resulting in a change in the shape of the portal and providing different views for visitors.

The project, which began in April 2009 in Mashhad, is still ongoing. The design team, led by Naser Nasiri and assisted by Taher Nasiri, faced challenges in terms of social perspectives and the integration of traditional and modern architecture. Extensive research was conducted on regional climate conditions to ensure the design's suitability.

This remarkable design was awarded the Iron A' Design Award in 2013 in the Architecture, Building, and Structure Design category. The award recognizes well-designed, practical, and innovative creations that meet professional and industrial requirements. The gate way's integration of industry best practices and competent technical characteristics contribute to a better world.