25194 Lleida
Spain
The textile roof is made of polyester fabric coated with PVC on both sides (Atlas art. 760 type IV - TFL by Sattler) and consists of 43 independent tensioned membranes of various dimensions, distributed as follows: 13 membranes over arches, 28 membranes under trusses, and 2 side membranes.
The total membrane surface area is approximately 6,252 m², with a projected surface area of 5,910 m².
Each membrane is manufactured in a single piece and is fixed along its perimeter to the metal substructure using a clamping system with white lacquered aluminium profiles (RAL 9010) and stainless steel straps.
For the large membranes between the trusses, the fabric is also fixed to the arches using white lacquered aluminium profiles (RAL 9010), and reinforced with galvanised steel cables anchored at their ends to the metal structure.