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A unique project called "Oxigeno" is currently under construction in San Francisco de Heredia, San José, Costa Rica. The recreational and commercial space, which measures almost 1,345,489 ft², provides visitors with a relaxing shopping atmosphere in harmony with nature. For this purpose, approximately 200 trees were planted on the site. The "Main Food Court" is covered with a 17,222 ft² ETFE cushion as a roof, currently the biggest in the world.
z3rch, a customer of Dlubal Software, used RFEM and RF-FORM-FINDING for the form-finding and calculation of the structure, including the cable-net structure and the membranes.
z3rch
z3rch.com
3D model of ETFE cushion with a cable-net in RFEM (© z3rch)
z3rch, a customer of Dlubal Software, used RFEM and RF-FORM-FINDING for the form-finding and calculation of the structure, including the cable-net structure and the membranes.
z3rch
z3rch.com
3D model of ETFE cushion with a cable-net in RFEM (© z3rch)
ETFE Roof Structure
No Download Possible
Customer Project / View Only
| Number of Nodes | 3074 |
| Number of Lines | 5352 |
| Number of Members | 5344 |
| Number of Surfaces | 8 |
| Number of Load Cases | 32 |
| Number of Result Combinations | 3 |
| Total Weight | 17.329 tons |
| Dimensions (Metric) | 50.600 x 50.187 x 13.054 m |
| Dimensions (Imperial) | 166.01 x 164.66 x 42.83 feet |
| Program Version | 5.24.00 |