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Two notable 3D-printed projects mark milestones in the new construction technique of “printing” structures with specialized concrete. In Athens, Tennessee, Walmart hired Alquist 3D to build a 20-foot-high store expansion, one of the largest freestanding 3D-printed commercial concrete structures in the U.S. In Marfa, Texas, the world’s first 3D-printed hotel is under construction at an existing hotel and campground site.
Toronto developers Mattamy Homes and QuadReal Property Group have launched The Clove, the first phase in the Cloverdale, a $6 billion multi-tower development. The project will transform Cloverdale Mall, a 32-acre shopping center in Toronto, into a mixed-use urban neighborhood.
Walmart has completed one of the largest free-standing, 3D-printed commercial structures in the US. Alquist 3D printed the almost 8,000-sf, 20-foot-high addition to a Walmart store in Athens, Tenn. The expansion, which will be used for online pickup and delivery, is the first time Walmart has applied 3D printing technology at this scale.
For over a decade now, the talk of the mall industry has been largely focused on what developers can do to fill the voids left by a steady number of big box store closures. But what do you do when big box tenants stay put?
The web-based tool uses the company's factory floor like "a massive rapid prototype machine,” allowing designers to manipulate designs on the fly based on cost and other factors, according to CEO/President Bill Zahner.
When targeting net-zero energy performance, AEC professionals are advised to tackle energy demand first. This AIA course covers brick masonry's role in reducing energy consumption in buildings.
Slowed by the recession—and often by protracted negotiations—some big redevelopment plans are now moving ahead. Here’s a sampling of nine major mixed-use projects throughout the country.
BD+C editors and our contributors posted hundreds of blogs in 2013. Here's a recap of the most popular topics. They include valuable lessons from one of the first BIM-related lawsuits and sage advice from AEC legend Arthur Gensler.
A new tool from the engineering firm Buro Happold takes into account both energy and economic performance of buildings for a true measure of efficiency.
From a dual fire-CO detector to an aspiration-sensing fire alarm, BD+C editors present a roundup of new fire and life safety products and technologies.
From a crowd-funded smart shovel to a why-didn’t-someone-do-this-sooner scheme for managing traffic in public restrooms, these ideas are noteworthy for creative problem-solving. Here are some of the most intriguing innovations the BD+C community has brought to our attention this year.
Forty-six percent of the respondents to an exclusive BD+C survey of AEC professionals reported that revenues had increased this year compared to 2012, with another 24.2% saying cash flow had stayed the same.
BD+C editors present a roundup of the latest technologies and applications in exterior wall systems, from a tapered metal wall installation in Oklahoma to a textured precast concrete solution in North Carolina.
Construction costs in North America rose for the 22nd consecutive month in November as labor costs continued to increase, amid growing industry concern over the tight availability of skilled workers.
