The structure is characterized by supporting steel arches and curved strut bracing with a span of 73.5 m between concrete pile supports. The cladding consists of tensioned fabric membranes, which are 3.2 m wide and variable in length from 7 to 13 m and are held in place by corner cables. The transparent roof provides optimal protection from the weather. The project was developed by FHS Ingeniería Estructural Ltda. of Santiago, Chile. (© FHS Ingeniería Estructural Ltda.)
Steel and Membrane Stadium Roof
| Number of Nodes | 626 |
| Number of Lines | 932 |
| Number of Members | 908 |
| Number of Surfaces | 56 |
| Number of Solids | 2 |
| Number of Load Cases | 8 |
| Number of Load Combinations | 46 |
| Number of Result Combinations | 2 |
| Total Weight | 234,549 t |
| Dimensions (Metric) | 26.381 x 83.954 x 17.638 m |
| Dimensions (Imperial) | 86.55 x 275.44 x 57.87 feet |
| Program Version | 5.22.00 |