Tuesday, March 10, 2020
3-D printers are amazing. I've read some stories about the application of 3-D printers to solve real-world problems. Now comes another one. Kaiser Health News is reporting about Around The Corner: 3D Housing Designed For The Homeless And Needy Seniors.
In a Northeast Austin neighborhood, these homes are taking their distinctive shape on the grounds of Community First Village, where about 180 formerly homeless people have found shelter and camaraderie in the most expensive city in the state. The 51-acre development (which will eventually include more than 500 homes) provides affordable permanent housing, including the 3D variety.
In this city of disruptors, Austin-based construction technology company Icon has formed a variety of partnerships to explore how 3D-printed homes could not only provide housing for people on the margins but also demonstrate how to dramatically reduce the time and money spent on construction.
These 400-square-foot houses are the nation’s first 3D-printed residences, according to Icon. Its process — which incorporates an 11-foot-tall printer that weighs 3,800 pounds — relies on robotics. Beads of a pliable concrete material dubbed Lavacrete ooze from the behemoth printer in ripples that stack and harden into a wall with curved corners.
The idea is to cut the time and as much as half the cost associated with traditional construction, limit the environmental footprint and trim the number of workers on crews, said Jason Ballard, Icon’s co-founder and CEO.
The article talks about supporters and detractors of the concept and gives more info about the project. Check it out!