Xi 'an Silk Road Tower ETFE membrane structure

Xi 'an Silk Road Tower ETFE cable support and membrane structure engineering tower is 139.21 meters high, space steel structure consumption 4250 tons, ETFE with blue color cable and membrane structure 15,100 square meters, LED screen 2,000 square meters, after the completion of construction, it belongs to the ancient Silk Road classic in western China.

ETFE foil demands less structural steel support than traditional glazed systems, resulting in an easier installation, and typically a lower cost alternative. It is often considered a value-engineered option over glass roofing.ETFE foil roofs can be supplied as a single layer membrane supported by a cable net system or as a series of pneumatic cushions made up of between two and five layers of ETFE.The thickness of layers depend on the design .