Brandon Lee
The U.S. Bank Stadium in Minneapolis is the home of the NFL's Minnesota Vikings. The stadium, which opened in 2016, features a unique design that brings an outdoor feel to indoor games. The stadium's roof is made of ETFE, a lightweight, space-age plastic-like material that allows natural light and elements inside while keeping fans comfortable. The roof's innovative design, along with the massive pivoting glass doors, creates an enclosed space that almost feels like it's outdoors. The U.S. Bank Stadium has hosted major events such as the Super Bowl and Final Four, and it has been praised for its architecture and modern profile in the cityscape.
| Characteristics | Values |
|---|---|
| Roof Material | ETFE (ethylene-tetra-fluoro-ethylene) |
| Roof Design | Transparent, non-retractable |
| Roof Span | 989-foot-long single ridge truss |
| Roof Pitch | 1:12 |
| Roof Load Requirements | Snow-load requirements |
| Doors | Five of the world's largest hinged doors, ranging from 75 to 95 feet tall with built-in smaller, sectional entryways |
| Home Team | Minnesota Vikings |
Explore related products
What You'll Learn
The ETFE roof is one of the largest in the nation
The US Bank Stadium, home of the NFL's Minnesota Vikings, features the nation's largest ETFE roof. The stadium, located in downtown Minneapolis, is an enclosed space that almost feels like it's outdoors.
The ETFE (ethylene-tetra-fluoro-ethylene) material used in the roof is a clear, space-age plastic that allows natural light and the elements in while keeping fans comfortable. The roof is also one of the lightest stadium roofs in the world, despite its snow load requirements in Minneapolis' cold winters. The lightweight but strong material allowed designers to create a superspan with a single 989-foot-long ridge truss running the entire length of the field. The steep pitch of the roof helps snow slide into a gutter system that turns it into liquid before it can accumulate and become an issue, as it did with the previous Metrodome roof.
The ETFE roof brings innovation and functionality to the stadium. It marks the North American debut of ETFE, which was previously used at the Beijing Olympics Water Cube facility. The roof is transparent, providing an outdoor feel to indoor games and offering clear views of the city and sky.
The US Bank Stadium's ETFE roof is a significant feature, contributing to the unique design and atmosphere of the venue. It is a key element in the stadium's overall modern architecture and has helped establish the venue as one of the premier sports destinations in the country.
Gilford, NH: How Far is it Really?
You may want to see also
Explore related products
$191.25 $256
The roof is transparent
The US Bank Stadium, home of the NFL's Minnesota Vikings, features a transparent roof. This roof is made of ETFE (ethylene-tetra-fluoro-ethylene), a lightweight yet strong space-age plastic-like material that has been in use in construction for roughly 30 years. The stadium's designers chose ETFE because it allowed them to create a roof that felt like outdoors all the time, bringing an outdoor feel to indoor games.
The roof is one of the lightest stadium roofs in the world, despite its snow load requirements. The material's strength allowed designers to run a superspan that includes a single 989-foot-long single ridge truss the entire length of the field. The roof's steep pitch helps snow slide into a gutter that rings the top of the building, where it is melted to prevent it from becoming a problem as it did at the previous Metrodome stadium.
The use of ETFE also allowed the designers to include more natural light and clear views of the environment, while still keeping fans comfortable and protected from the elements. The transparent roof also contributes to the building's modern profile, designed to resemble rock and ice formations in the Mississippi River, though some observers have likened it to a Viking ship.
The US Bank Stadium's roof is the nation's largest ETFE roof, and the material's North American debut in this project. The designers rejected the idea of a retractable roof, which they believed added unnecessary cost and complexity, instead opting for a fixed transparent design that still provided the benefits of natural light and outdoor views.
How to Use Zelle with M&T Bank
You may want to see also
Explore related products
The roof is lightweight
The US Bank Stadium, home of the NFL's Minnesota Vikings, features a unique roof design that utilises ETFE (ethylene-tetra-fluoro-ethylene), a lightweight and strong material. This space-age plastic-like material has been used in construction for around 30 years, but the US Bank Stadium features the nation's largest ETFE roof.
The lightweight nature of ETFE allowed designers to create a superspan roof with a single 989-foot-long ridge truss running the entire length of the field. This truss is set asymmetrically, allowing for more ETFE on the sunnier south side of the building. The roof is one of the lightest in the world, despite the heavy snow loads it must withstand during Minneapolis' cold winters.
The steep pitch of the roof, at a ratio of 1:12, is not only aesthetically pleasing but also functional. It helps to shed snow into a gutter system that melts it, preventing the accumulation of snow that plagued the previous Metrodome stadium. This design ensures the roof remains light and stable even during heavy snowfall.
The transparency of the ETFE material is a key feature, allowing natural light to flood the stadium while protecting spectators from the elements. This combination of a lightweight, transparent roof and massive pivoting glass doors blurs the boundary between indoors and outdoors, creating a unique atmosphere for fans.
The innovative use of ETFE in the US Bank Stadium's roof showcases how modern materials and engineering can enhance the spectator experience, providing natural lighting and outdoor sensations while maintaining a comfortable, temperature-controlled environment. The lightweight roof also reduces the overall structural load, potentially contributing to cost savings and design flexibility.
PPD in Banking: What Does It Mean?
You may want to see also
Explore related products
The roof has a steep pitch to help snow slide off
The US Bank Stadium in Minneapolis is the new home of the NFL's Minnesota Vikings. The stadium features a unique design that brings the outdoors inside while keeping the venue fully enclosed. One of the most notable features of the stadium is its innovative roof.
The roof of the US Bank Stadium is made from ETFE (ethylene-tetra-fluoro-ethylene), a clear, space-age plastic-like material that has been used in construction for around 30 years. This material is lightweight yet strong, allowing designers to create a superspan with a single 989-foot-long ridge truss running the length of the field. The roof is one of the lightest stadium roofs in the world, despite its snow load requirements.
The roof has a steep pitch of 1:12, which serves both aesthetic and functional purposes. The pitch of the roof is a nod to Northern European design motifs, fitting in with the stadium's abstract resemblance to a Viking ship, a longhouse, or a shard of ice. More importantly, the steep pitch helps to manage snow accumulation, a crucial consideration in Minneapolis' cold winters.
The steep pitch of the roof allows snow to slide off easily, preventing the weight of snow from becoming an issue, as it did with the Metrodome, the Vikings' previous home stadium, which collapsed under the weight of snow in 2010. The snow slides into a gutter that rings the top of the building, where it is melted and turned into liquid, preventing any buildup that could pose a structural risk.
The design of the US Bank Stadium's roof is a significant departure from traditional retractable roofs, which can be costly and are rarely used. The transparent ETFE roof brings natural light and the feeling of the outdoors inside, creating a unique and innovative indoor stadium experience.
Western Alliance Bank: Mobile App Availability
You may want to see also
Explore related products
The stadium has the world's largest pivoting glass doors
The U.S. Bank Stadium in Minneapolis is the new home of the NFL's Minnesota Vikings. The stadium features the world's largest pivoting glass doors, which stand between 75 and 95 feet tall. On warm days, these massive doors swing open, providing clear views of the surrounding environment and allowing natural light to flow in while keeping the drafts out. The stadium's designers aimed to bring the best of the outdoors inside while maintaining a fully indoor venue.
The U.S. Bank Stadium is an innovative and unique sports facility. The designers rejected the idea of a retractable roof, which is featured in some other NFL stadiums, in favour of a transparent roof made of ETFE, a lightweight, space-age plastic-like material. This transparent roof, along with the large glass doors, creates an outdoor feel for fans while protecting them from the elements. The ETFE roof is set asymmetrically, with more material on the sunnier south side to optimise natural light and reduce costs.
The U.S. Bank Stadium has been praised for its design, with the Vikings' owner, Mark Wilf, proclaiming, "Clear is the new retractable." The stadium has also been chosen as the site for notable sporting events, including the Super Bowl and the NCAA Final Four, due to its impressive architecture and functionality. The combination of the transparent roof and the world's largest pivoting glass doors has made the stadium a notable attraction in Minneapolis.
The construction of the U.S. Bank Stadium faced some challenges, particularly regarding the snow load requirements in Minneapolis' cold winters. The steep pitch of the roof helps snow slide into a melting system, preventing snow accumulation issues like those that occurred in the previous Metrodome stadium. The designers also focused on creating a structure that reflected the city of Minneapolis, with some observers noting similarities to a Viking ship or a shard of ice in the stadium's design.
Overall, the U.S. Bank Stadium's utilisation of the world's largest pivoting glass doors and its innovative roof design has contributed to its success as a premier sports venue, offering a unique experience for fans and players alike.
Explore LA's Diverse Banking Scene: How Many Banks?
You may want to see also
Frequently asked questions
Yes, US Bank Stadium has a roof.
The roof is made of ETFE, a space-age, plastic-like material.
The Vikings initially requested a retractable roof, but the designers felt that it wasn't the best use of money. They chose ETFE because it allowed them to create an open-air concept while still having a fixed roof.
The ETFE roof is one of the lightest stadium roofs in the world and lets in natural light, giving the stadium an outdoor feel while keeping fans comfortable.
Yes, in addition to the ETFE roof, the stadium features five of the world's largest hinged doors, which can be opened on warm days, providing clear views of the surrounding environment.
