A Germany-based construction engineering company says it has constructed the world’s first load-bearing concrete walls built with a 3D printer.
Züblin built a new warehouse from a single 3D print for Strabag Baumaschinentechnik International in Stuttgart, Germany using a Putzmeister 3D printer. The machine’s mast boom has a 26-meter reach. The extensive span, Züblin says, allows the application of “concrete in several layers precisely on the basis of a predefined and digital blueprint via a special print head.”
3D concrete printing has been limited by the lack of scalability for large-scale projects. The printer used on this project offers more flexibility and range, which provides the potential for scalability on large-scale projects, Züblin says.
The technology allows for production of solid wall cross-sections in a single operation and the use of CO2-reduced concrete.
Related Stories
Giants 400 | Nov 1, 2017
Top 35 industrial architecture firms
Jacobs, Stantec, and BRPH top BD+C’s ranking of the nation’s largest industrial sector architecture and AE firms, as reported in the 2017 Giants 300 Report.
Multifamily Housing | Sep 20, 2017
New housing development rises from a historic textile mill’s ashes
Loft Five50 will add 137 housing units to Lawrence, Mass.
Industrial Facilities | Sep 13, 2017
TRUMPF’s ‘smart factory’ is a factory and showroom in one
The new facility is located in Hoffman Estates, Ill., not far from Chicago O’Hare International Airport.
Industrial Facilities | Aug 29, 2017
Clayco completes construction on Georgia-Pacific Distribution Center
The new facility expands on the company’s old distribution facility by over 300,000 sf.
Transportation & Parking Facilities | Aug 6, 2017
Post Panama Canal expansion, the top three U.S. ports still rule
But land constraints around the terminals are pushing asset prices and rents to new highs.
Office Buildings | Jul 27, 2017
*UPDATED* This will be the largest flight training center in Europe and the Middle East
The center will cover about 30,000 sm and feature 18 simulators.
Industrial Facilities | Jul 26, 2017
EGGER will invest $700 million to build its first U.S. manufacturing facility
The company says the new facility will create 770 jobs over the next 15 years.
Industrial Facilities | Jul 21, 2017
Ridge breaks ground on two industrial buildings at Charleston Logistics Center
The buildings will total 686,300 sf, with each building accounting for 343,150 sf.
Market Data | Apr 13, 2017
2016’s top 10 states for commercial development
Three new states creep into the top 10 while first and second place remain unchanged.
Industrial Facilities | Apr 12, 2017
Energizing the neighborhood
The Denny Substation in Seattle is designed to give local residents a reason to visit.
