Jerry Jones, controversial billionaire owner of the Dallas Cowboys, wanted the team's new stadium in Arlington, Texas, to really amp up the fan experience. The organization spent $1.2 billion building a massive three-million-sf arena that seats 80,000 (with room for another 20,000) and has more than 300 private suites, some at field level-a first for an NFL stadium.
Jones was aware that only about 7% of NFL fans ever set foot in a stadium-even in football-mad Texas. So when planning began on the Cowboys' new digs in 2003, Jones tasked the Building Team of HKS (architect), Walter P Moore (structural engineer), and Manhattan Construction Co. (GC) with creating a facility that wooed fans with an exceptional game-day experience.
The owner wanted every seat in the house to offer a spectacular view, so the Building Team ruled out super-column supports that would have blocked the action for a few fans. Structural support is instead provided by two steel arches that, at 1,225 feet each, form the world's longest single-span roof structure. The mega-arches' 14,000 tons of steel create 19 million pounds of thrust and necessitated construction of massive subterranean concrete abutments. Each steel arch is anchored to the abutments with custom-cast, 64,000-pound solid-steel pin-bearing assemblies.
The stadium's retractable roof consists of two translucent panels, each measuring 290 feet by 220 feet; it utilizes the first rack and pinion retractable roof drive system in the U.S. The panels are made of a Teflon-coated fiberglass tensile membrane with a photocatalytic titanium dioxide coating that uses sunlight to break down dirt. Each panel travels the length of the arches and then meets at the 50-yard line; when retracted, they create a giant 104,960-sf opening. (The Cowboy's iconic doughnut hole in the roof is evident when panels are closed.) The entire operation takes 12 minutes. Operating at a 23-degree angle, it represents the steepest incline of any retractable roof in the world.
A massive four-sided video scoreboard suspended above the field also bumps up the fan experience a few notches. The custom super-high-def Mitsubishi unit measures 158 feet wide by 71 feet tall-extending from 20-yard line to 20-yard line. The $40 million unit weighs 600 tons and is suspended from the twin arch supports by 11/2-inch-diameter steel wire rope cables.
Utilizing BIM, the Building Team managed 1,500 design change requests from Jones and 300 design revisions with 5,500 drawing clarifications before the stadium opened in June 2009. A thousand visitors a day show up just to tour the facility, which will host Super Bowl XLV next February 6. BD+C
PROJECT SUMMARY
Special Recognition
Dallas Cowboys Stadium
Arlington, Texas
Building Team
Submitting firm: Manhattan Construction Co. (GC)
Owner/developer: Blue Star Development
Architect: HKS
Structural engineer: Walter P Moore
MEP engineer: M-E Engineers Inc.
Related Stories
| Nov 20, 2014
Lean Led Design: How Building Teams can cut costs, reduce waste in healthcare construction projects
Healthcare organizations are under extreme pressure to reduce costs, writes CBRE Healthcare's Lora Schwartz. Tools like Lean Led Design are helping them cope.
| Nov 19, 2014
The evolution of airport design and construction [infographic]
Safety, consumer demand, and the new economics of flight are three of the major factors shaping how airlines and airport officials are approaching the need for upgrades and renovations, writes Skanska USA's MacAdam Glinn.
| Nov 19, 2014
Construction unemployment hits eight-year low, some states struggle to find qualified labor
The construction industry, whose workforce was decimated during the last recession, is slowly getting back on its feet. However, in certain markets—especially those where oil drilling and production have been prospering—construction workers can still be scarce.
Sponsored | | Nov 19, 2014
3 technology trends on the horizon
As technology continues to evolve exponentially, construction firms have ongoing opportunities to enhance the quality, speed, and efficiency of building projects and processes. SPONSORED CONTENT
Sponsored | | Nov 19, 2014
Long-life coatings vs. long-life screws
Are you concerned with the long-life protection of your metal building project? SPONSORED CONTENT
Sponsored | | Nov 19, 2014
Fire resistive, blast-resistant glazing: Where security, safety, and transparency converge
Security, safety and transparency don’t have to be mutually exclusive thanks to new glazing technology designed to support blast and fire-resistant secure buildings. SPONSORED CONTENT
| Nov 19, 2014
Must see: Arup, Damian Rogers propose urban surf park in Melbourne
The surfing pool would offer 98-foot-wide waves that would run the length of the 500-foot-long enclave.
| Nov 18, 2014
Architecture Billings Index dips in October, still shows positive outlook design services
Headed by the continued strength in the multifamily residential market and the emerging growth for institutional projects, demand for design services continues to be healthy, as exhibited in the latest Architecture Billings Index.
| Nov 18, 2014
New tool helps developers, contractors identify geographic risk for construction
The new interactive tool from Aon Risk Solutions provides real-time updates pertaining to the risk climate of municipalities across the U.S.
| Nov 18, 2014
5 big trends changing the world of academic medicine
Things are changing in healthcare. Within academic medicine alone, there is a global shortage of healthcare professionals, a changing policy landscape within the U..S., and new view and techniques in both pedagogy and practice, writes Perkins+Will’s Pat Bosch.