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Black Buffalo 3D and ICC-ES Revise AC509 Criteria for Multi-story Construction 3D Printing

by Architecture

Black Buffalo 3D Corporation, a leading provider of large scale 3D printers for construction and a member of HN Inc.—formerly Hyundai BS&C Co. Ltd.—has successfully collaborated with the International Code Council Evaluation Service (ICC-ES) to revise its ICC-ES AC509 criteria. This update enhances the acceptance criteria (AC) for 3D Automated Construction Technology for 3D printed concrete walls from single-story building construction to multi-story building construction.

Pasted into Branch Technology’s C-Fab Process Used for Giant 3D Printed Facade and Exterior Wall Panels

Branch Technology’s C-Fab Process Used for Giant 3D Printed Facade and Exterior Wall Panels

by Architecture

Mitch Lewandowsky, Branch Technology‘s Chief Commercial Officer, had been hinting at a major project for some time. It has now finally been revealed that it’s not just one project but at least two, and possibly more, and they are both massive in size: a 3D printed facade for the Tennessee Valley Federal Credit Union building and exterior wall panels for the Center of Engineering, Technology, Arts & Sciences at the Chattanooga State Community College.

Pasted into A Massivit 3D Acceleration to Adopting 3D Printing in Construction

A Massivit 3D Acceleration to Adopting 3D Printing in Construction

by Consumer

The introduction of 3D printing – in any form – into the construction industry is among the most fascinating and, at the same time, challenging endeavor. On the one hand, the most advanced and technologically complex, digital manufacturing processes; on the other an industry that has notoriously been slow to introduce change. For these reasons, many see construction as the area with the highest potential for 3D printing innovation. And business. The shift is going to be gradual and any potential adopter will benefit from introducing 3D printing technologies that can significantly enhance traditional construction practices. Massivit 3D’s large-volume 3D printing technology for construction is doing just that. By providing cost-effective 3D printed tools to leverage the geometric benefits of AM, without foregoing the use of traditional materials, Massivit 3D is enabling innovative constructions and restorations. These projects – from statues to capitols and decorations of historical Italian palaces – would not have been cost-effective by either traditional construction methods or direct concrete 3D printing.

MIRRECO Promises They Can Store CO2 in CAST® 3D Printed Hempcrete Houses

MIRRECO Promises They Can Store CO2 in CAST® 3D Printed Hempcrete Houses

by Architecture

Combining one of the world’s most sustainable, available and strong materials with the inherently sustainable, tool-less construction 3D printing technologies could be a game-changer. However 3D printing hemp is difficult at best, as 3D printing pioneer Andry Rudenko – also a developer of both hempcrete material and construction 3D printing technologies – recently explained to 3dpbm. An Australian, Perth-based company, MIRRECO, said they are developing a CAST® hemp-based construction 3D printing process that will also be able to store CO2 removed from the atmosphere.

First African 3D Printed Buildings Coming Up in Malawi to Support UN’s Sustainability Goals

First African 3D Printed Buildings Coming Up in Malawi to Support UN’s Sustainability Goals

by Architecture

3D printed buildings are popping up in more and more places, like the recent 3 floors apartment building in Germany but so far Africa has been only marginally on the map. 14Trees are about to change that. Established by LafargeHolcim, a world-leading provider of cement and concrete with 70,000 employees, 14Trees is focused on building affordable houses, schools and social infrastructures in Africa.

Jarett Gross “sheds” light on 3D printed, upcycled Ashen Cabin Construction 3D Printing

Jarett Gross “Sheds” Light on 3D Printed, Upcycled Ashen Cabin Construction

by Architecture

Thanks to the latest video by Jarett Gross, the untirable explorer of construction 3D printing projects (who has previously contributed to this portal), many more, including 3dpbm, found out about a very interesting 3D printed, upcycled cement-wooden structure that may have been initially ignored by those outside the architectural community: the Ashen Cabin by Cornel University and HANNAH Design Office.