University Of Phoenix Stadium Retractable Roof

It features the first retractable roof ever built on an incline and a natural roll in grass field.

University of phoenix stadium retractable roof.

Retractable roof policy the cardinals are required to follow all nfl policies in effect for retractable roof stadiums. University of phoenix stadium. The stadium s exterior skin of shimmering metal panels reflects the shifting desert light while 21 vertical glass walled slots incorporated into the building exterior offer fans inside the stadium. It showcases innovative features including a retractable roof and rollout natural grass field.

The arizona cardinals stadium was designed by eisenman architects and populous and is considered an architectural icon for the region. But glendale s university of phoenix stadium did the rest of north america s stadiums one better by introducing us to. Jan 29 2015 retractable roofs have become commonplace in professional sports. The stadium is considered an architectural icon for the region and was named by business week as one of the ten most impressive sports facilities on the globe due to the combination of its retractable roof engineering design by walter p moore and roll in natural grass field similar to the gelredome and the veltins arena.

The stadium features 63 500 seat expandable to 72 800 seats for special events 88 luxury suites and six levels including a service floor a retractable roof a roll out natural turf playing field and 14 000 car parking lot. The fully retractable natural grass playing surface positioned on top of an air field systems drainage system is the first of its kind to be built in the united states. University of phoenix stadium was the first in north america with both a retractable roof and retractable field. The roll out natural grass playing field weighs nearly 20 million pounds and travels a distance of 740 feet in less than an hour.

The roof can only be closed during the game if rain or other hazardous weather conditions develop or are anticipated. In accordance with nfl policy the following guidelines must be followed. The university of phoenix indoor stadium has a retractable roof a roll out natural grass playing field and seating for 63 400 expandable to 73 000.