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Etfe

Meis Architects Design FC Cincinnati Stadium with ETFE Pillows

13:00 - 18 October, 2018
Meis Architects Design FC Cincinnati Stadium with ETFE Pillows, FC Cincinnati. Image Courtesy of Meis Architects
FC Cincinnati. Image Courtesy of Meis Architects

Meis Architects have released new renderings of the FC Cincinnati soccer stadium in Ohio. After FC Cincinnati won their bid to become a Major League Soccer (MLS) team, the design was made to seat 26,500 people at a cost of $200 million. The stadium will be built with a retractable roof canopy and ETFE pillows that can be lit with the soccer club’s blue and orange colors.

FC Cincinnati. Image Courtesy of Meis Architects FC Cincinnati. Image Courtesy of Meis Architects FC Cincinnati. Image Courtesy of Meis Architects FC Cincinnati. Image Courtesy of Meis Architects + 11

Coldefy & Associates Design World's Largest Single-Domed Tropical Greenhouse

14:00 - 26 March, 2018
Coldefy & Associates Design World's Largest Single-Domed Tropical Greenhouse, © Octav Tirziu Atelier
© Octav Tirziu Atelier

French firm Coldefy & Associates has unveiled images of their design proposal for the world’s largest tropical greenhouse under one roof. Situated in Pas-de-Calais, France, “Tropicalia” will cover an area of 215,000 square feet (20,000 square meters) featuring a tropical forest, turtle beach, a pool for Amazonian fish, and a one-kilometer-long walking trail. The biome aims to offer a “harmonious haven” where visitors are immediately immersed in a seemingly natural environment under a single domed roof.

Courtesy of Coldefy & Associates Courtesy of Coldefy & Associates Courtesy of Coldefy & Associates Courtesy of Coldefy & Associates + 8

New Renderings Revealed of The Shed at Hudson Yards as ETFE Cladding is Installed

16:00 - 8 March, 2018
New Renderings Revealed of The Shed at Hudson Yards as ETFE Cladding is Installed, The Shed under construction as seen from the High Line, February 2018. Photo by Ed Lederman
The Shed under construction as seen from the High Line, February 2018. Photo by Ed Lederman

New renderings and details of The Shed at Hudson Yards have been revealed as the structure’s ETFE panels continue to be installed ahead of its Spring 2019 opening date.

The new images show how some of the cultural venue’s interior spaces will look, including the galleries and the vast event space created when the wheeled steel structure is rolled out to its furthest extents. This space will be known as “the McCourt,” named after businessman Frank McCourt Jr, who donated $45 million to the project.

Designed by Diller Scofidio + Renfro in collaboration with Rockwell Group, the 200,000-square-foot cultural center was envisioned as a spiritual successor to Cedric Price’s visionary “Fun Palace,” a flexible framework that could transform to host different types of events.

Rendering of The McCourt, courtesy of Diller Scofidio + Renfro in collaboration with Rockwell Group Rendering of the Gallery on Level 4, courtesy of Diller Scofidio + Renfro in collaboration with Rockwell Group Rendering of The McCourt with seating, courtesy of Diller Scofidio + Renfro in collaboration with Rockwell Group Rendering of The McCourt with standing room, courtesy of Diller Scofidio + Renfro in collaboration with Rockwell Group + 9

Aperture-Style Retractable Roof at Atlanta’s Mercedes-Benz Stadium Closes for the First Time

13:30 - 1 August, 2017

Atlanta’s Mercedes Benz Stadium has released a new video showing the structure’s unique aperture-style retractable roof closing for the very first time. Designed by 360 Architecture (now a part of HOK), the eight ETFE-clad roof “petals” slide along tracks on the stadium roof to come together at a central point, much like how a camera operates. When fully operational, the roof will be able to open and close in less than eight minutes.

Inflatable ETFE Roofs Give This Resort its Pinecone-Like Forms

08:00 - 16 March, 2017
Inflatable ETFE Roofs Give This Resort its Pinecone-Like Forms, Courtesy of 3GATTI
Courtesy of 3GATTI

Focussing on prefabricated and sustainable means of construction, Italian practices 3GATTI Architecture Studio and OFL Architecture have envisioned an airy forest resort and spa in the historical region of Kurzeme, Latvia. The Pinecones Resort does its name justice by the spiky cone-like units that inhabit the site, made possible through the use of an inflatable roof constructed from ETFE, a lightweight polymer film.

ETFE, or Ethylene Tetra Fluoro Ethylene, is the most extensively used material for inflatable roofing. Being 100% recyclable and having a minimal carbon footprint in terms of transportation and installation, the material is highly sustainable and in the case of this particular project, offers flexible and dynamic building forms.

Courtesy of 3GATTI Courtesy of 3GATTI Courtesy of 3GATTI Courtesy of 3GATTI + 10

ETFE: The Rise of Architecture's Favorite Polymer

14:00 - 6 April, 2016
ETFE: The Rise of Architecture's Favorite Polymer, The Eden Project / Grimshaw. Image © flickr user timparkinson, Licensed under CC BY 2.0
The Eden Project / Grimshaw. Image © flickr user timparkinson, Licensed under CC BY 2.0

Until recently, the architecture world largely viewed plastic polymers as inferior building materials, handy for wipe-clean kitchen surfaces, but not practical in full-scale building applications. But with technological innovations driving material capabilities forward, polymers are now being taken seriously as a legitimate part of the architect’s pallet. One of the most widely-used of these materials is a fluorine-based plastic known as ETFE (Ethylene tetrafluoroethylene). Brought into the public consciousness thanks to its use on the facade of PTW Architects' Water Cube for the 2008 Beijing Olympics, architects are now realizing the film’s capabilities to express a new aesthetic and replace costlier transparent and translucent materials.

© flickr user manusascorner, Licensed under CC BY 2.0 SSE Hydro Arena / Foster + Partners. Image Courtesy of Figueras Anaheim Regional Transportation Intermodal Center / HOK. Image © John Linden Watercube National Swimming Centre / PTW Architects. Image © flickr user garrettziegler, Licensed under CC BY-NC-ND 2.0 + 8