2017-2018 Steel Competition Top Ten For Student Winners
First Place: Affordable Housing
Austin Vandepoll & Nathalie Altamirano
Balloonit猫聽is an experimental project that could help bring life, creativity, and innovation to a rapidly growing city. The joy of the architecture could help Charlotte move past the affordable housing stigma, 鈥渘ot in my backyard,鈥 and move culture forward in the way we think of affordable housing. The technology helps to rethink the modernist social housing projects in a new, more eclectic, and humane way.
Project Description
Charlotte, North Carolina鈥檚聽Leading on Opportunity聽Task Force Report (https://leadingonopportunity.org/) identified strategies to mitigate Charlotte鈥檚 lack of upward mobility. 聽Key to the success of this strategy is housing that does not cost burden residents and allows a variety of people to stay in established neighborhoods.聽Balloonit猫聽addresses Charlotte’s urgent need to affordable housing with a vivid and experimental architectural response.
The project seeks to re-animate the architectural approach of Le Corbusier鈥檚 Unit猫 d鈥橦abitation through the use of innovative inflatable steel technology. Most inflated steel experiments are small objects and intimate installations, but they have revealed the technology鈥檚 capacity to produce thin shelled, strong, rapidly, and deployable structures. From the housing unit to the structural frame and shell, Balloonit猫 capitalizes on the potential of the technology at the multiple scales within the architecture.
Inflated steel works as a relatively simple procedure. First, two 18-gauge steel sheets are cut into a desired shape. Second, edges and seams are welded together, making sure to keep the blowhole open. Last, 90 (psi) air is pumped into the cavity. Extrapolated as a modular building system, the timesaving prefabrication, coupled with the material efficiency of the Balloonit猫 components, inflated steel affords tremendous construction cost savings. Given building can be made entirely from recycled steel, and that the formed construction is low maintenance and long life cycle, this is a truly sustainable approach.
Balloonit猫聽is an experimental project that could help bring life, creativity, and innovation to a rapidly growing city. The joy of the architecture could help Charlotte move past the affordable housing stigma, 鈥渘ot in my backyard,鈥 and move culture forward in the way we think of affordable housing. The technology helps to rethink the modernist social housing projects in a new, more eclectic, and humane way.







