concrete

Thixotropy, Nanoclay and the Optimal Parameters of 3D Printed Concrete

In ‘The Effect of Material Fresh Properties and Process Parameters on Buildability and Interlayer Adhesion of 3D Printed Concrete,’ international authors strive to understand more about materials and parameters in…

3D Printed Homes Could Be an Efficient Low-Income Housing Solution

3D printing — or additive manufacturing as it’s also known — is used for a lot of different things from conceptual and prototype design to traditional manufacturing and even construction….

Spain’s National Archaeological Museum and Acciona Presented The First Romanesque Arch Printed in 3D

Collections of objects are normally exhibited behind enclosed glass displays to prevent people from touching them. Considering these objects are fragile and have a great historical value, museums have to…

3D Printing News Briefs: September 4, 2018

In the first 3D Printing News Briefs for this month, we’re starting with some education and business, followed by some how-to videos and a couple of things to ponder. PrintLab’s…

US Army Files Patent for New 3D Printable Concrete Composition

The United States military has been systematically adopting 3D printing in multiple areas and agencies over the years, as the flexible technology is useful for multiple applications, ranging from battlefield…

New York Architecture Firm Uses 3D Printing to Create Beautiful Concrete Molds for Building Restoration

Architecture and engineering firm EDG, based in New York, designs new buildings, renovations, and restoration projects. Now, the company is investigating the different capabilities that 3D printing can bring to…

3D Printable Self Reinforced Strain Hardening Cement Composite Developed at University of Michigan

Concrete has been in use as far back as 6,500 BCE when the Bedouins in Southern Syria and Northern Jordan used it in construction. More famously, the Romans used concrete…

Technical University of Munich Investigates the Possibilities of 3D Printed Concrete

One of the biggest materials being developed in the 3D printing world is concrete. As 3D printed construction becomes a serious reality, concrete is in the spotlight, with the material…

South African Architect Launches Design for Partially 3D Printed Concrete Sunglasses

Concrete is a material that has been both underestimated and overused in turn throughout its presence in design history. Its brand identity seems to be that of heavy, solid, and…

3D Printed Concrete Bridge in the Netherlands Officially Open to Cyclists

In 2015, the Eindhoven University of Technology (TU/e) in the Netherlands began developing a giant concrete 3D printer as part of a large-scale research project. The massive 3D printer, which includes…

Cazza Construction Technologies Introduces 3D Printing Construction Robots and Sees High Demand

We first heard about California-based technology startup Cazza Construction Technologies last November, when it entered the scene with its ambitious goal of constructing 3D printed smart cities all around the…

ETH Zurich Shares Details on How 3D Printing Helped Their Concrete Canoe Sail to Victory

You learn something new every day, and one thing I learned recently is that concrete canoe competitions are a thing. We recently covered one of them, as it featured a…

TU/e and BAM Infra Get to Work on 3D Printed Concrete Bicycle Bridge

About a year ago, the Eindhoven University of Technology (TU/e) introduced a gigantic 3D printer capable of 3D printing concrete. Now, the university has used that 3D printer to begin printing a…

Filigreed Firewall is a Striking Example of What 3D Printers Can Create With Concrete

Concrete is always something I’ve thought of as functional, solid, and utilitarian, but never beautiful or artistic. You pour concrete, it hardens, and you have a good, sturdy wall or…

Now THIS is Upcycling: UCLA Researchers Capture Carbon Emissions & 3D Print Them Into New Material, CO2NCRETE

Often, it seems as if concrete is the glue that holds the world together under our busy feet, and wheels–from the smooth driveway you backed out of this morning with…

The Jamming Phenomenon: 3D Printing with String & Rocks May Change the Face of Architecture

Just pull the string and the whole thing comes down. While that’s some highly engineered string, the concept may simplify the world of architecture and construction in terms of materials…

“Fossilized” Project Takes a Creative but Practical Approach to Concrete 3D Printing

Concrete is usually not a material that one associates with artistic expression. It’s a utilitarian material, meant to be poured and scraped, walked upon or leaned against. 3D printing, however,…

3D Printed “Rock Print” Seems Like Magic, but it’s Really Science

Architecture is generally a pretty permanent thing. Sure, nothing is truly permanent, but a structure built from concrete, metal and other heavy-duty materials is obviously built to last. So when you hear…

3D Printed “Hempstone” House Can Replace Cement for Greenhouse Gas Reduction

We have done a number of stories on how 3D printing can help fight climate change, and this is a very interesting application of the technology. Did you know that…

Concrete Plans: CyBe’s Berry Hendriks Describes Plans to 3D Print with Mortar

Netherlands-based CyBe Additive Industries, founded in November 2013, is working on the development of 3D printing using concrete. Not only are they developing 3D printers — like the ProTo R…

LU and Skanska Sign Collaborative Agreement to Commercialize 3D Concrete Printing Robot

“We have been constantly approached by people interested in what we were doing, some in fairly large organisations, but Skanska showed serious interest in the potential and took the approach…