Alaska faces a pressing need for 27,500 new housing units in the next decade. To address this, an interdisciplinary team from Penn State, led by José Pinto Duarte, secured a $376,000 HUD grant. The team aims to demonstrate the viability of 3D printing affordable concrete homes in rural Alaska.
The project integrates digital technology into design and construction processes, aligning with HUD’s mission to provide innovative, affordable housing solutions. Led by Duarte, the team established the Additive Construction Laboratory (AddConLab), a collaboration between the College of Arts and Architecture and the College of Engineering.
Partnering with the Xtreme Habitats Institute (XHI), the team will deploy a mobile 3D concrete printing system to print demonstration housing structures. The project involves various stakeholders, including researchers, engineers, and architects, who will address structural integrity, material development, and energy efficiency.
Despite challenges such as Alaska’s harsh climate and logistical hurdles, the project offers numerous benefits. 3D printing allows for rapid construction, lower costs, and reduced carbon emissions by utilizing local materials. The customizable design program ensures homes meet residents’ needs, promoting livability and community integration.
“I hope the project may lead to more projects like this in other states, including Pennsylvania and maybe beyond the United States,” said Duarte.
“I strongly believe 3D printing technology at the construction scale can help overcome the shortage of affordable housing and improve the situation of disadvantaged communities.”
Through stakeholder engagement and feedback, the team aims to refine the design process and develop effective, affordable housing solutions. The project’s success could pave the way for similar initiatives nationwide, addressing housing shortages and benefiting disadvantaged communities.
Source: psu.edu
Come and let us know your thoughts on our Facebook, X, and LinkedIn pages, and don’t forget to sign up for our weekly additive manufacturing newsletter to get all the latest stories delivered right to your inbox.
