3D printed construction has been on top of the news the past few years, but we have yet to truly see many real world applications of the process. Last year, Dubai unveiled a completed 3D printed office building, which they say was built in only 19 days, but news has been pretty slow until the world’s first 3D printed bridge was completed recently.
Designed by The Institute of Advanced Architecture of Catolina (IAAC), the world’s first 3D printed pedestrian bridge was unveiled in Alcobendas, Madrid in December of last year. The bridge measures over 39 feet (12m) long and 5.7 feet (1.75m) wide and was constructed out of micro-reinforced concrete. According to ArchDaily, it took around 18 months from the time of conception to fully complete and install the bridge.
The team also faced a major design challenge, as the maximum dimensions the 3D printer could print are 6.5 feet by 6.5 feet by 6.5 feet (2m by 2m by 2m), IAAC academic director Areti Markopoulou told ArchDaily en Espanol. For the green building enthusiasts, the printing process allowed the re-distribution of raw materials, so there was minimal waste.
The announcement of this new bridge left us curious about the developments of another 3D printed bridge in Amsterdam. In October of 2015, MX3D, a 3D printing firm in the Netherlands held their ribbon cutting ceremony for what was supposed to be the world’s first. Since that announcement, their website has yet to be updated and it’s unclear when it will be completed.
If you have a safety meeting or perform an inspection and you can’t find any documentation of it, did it ever really happen? Well, sure it did, but it definitely helps to keep proper records for things as important as safety for reference later on or to prove to a government agency like OSHA that your company is being proactive. One way to keep proper records is to use an app, and Safesite has just made that easier as they now offer a free version of their inspection platform.
A few technology companies have been trying to wedge augmented reality into construction for a few years now, boasting benefits of overlaying BIM models onto the real life site you’re working on, as well as interactive collaboration with remote workers. One of those companies that we thought was going to make a pretty big impact is apparently closing its doors in the near future.
As much as I like my smartphone, it’s undeniable that they can be a huge distraction on the job site or in a vehicle. The construction industry is dangerous enough without these added distractions, so at least one US contractor has decided to proactively manage their employee’s smartphone usage.
With temperatures globally trending warmer each year, that heat can take quite a toll on professions that rely heavily on exterior labor, like the construction industry. There are many products available currently to help keep you cool on the jobsite, but the best may still be yet to come.
Drones have been heavily used by the construction industry in recent years for anything from progress photos, to employee tracking, or calculating the volume of on-site stockpiles. Now, a report from EHS Today says that OSHA plans to employ more drones to conduct site inspections of employer facilities.
As part of Autodesk’s late 2018 construction technology acquisition spree, the software giant gobbled up both PlanGrid and BuildingConnected. The two acquired companies now form a large part of Autodesk’s Construction Solutions branch – and are now integrated with each other for a seamless document transition from the pre-construction phase to the construction phase.
Last year at Groundbreak, Procore’s annual technology conference, the company teased a new platform they have been working on for BIM users. At that point referred to as “Design Coordination,” it now has a formal name – and an upcoming release date.
One of the key components of BIM is the ability to detect clashes, which are design coordination issues that result in the inability to construct a building as drawn. The use of 3-dimensional drawings allows contractors –and software- to detect if key building components are intersecting before it’s about to be installed in the field. Autodesk BIM 360 has recently updated its clash detection abilities within its Model Coordination module more easily and efficiently within its platform.
Hot off of the acquisition of Honest Buildings, a project management software aimed at owners and developers, Procore has announced they have acquired yet another tech company to help bolster their offerings.
Construction Management software company, Procore, initially launched their annual technology conference, Groundbreak, back in 2015. Originally hosted at their headquarters in California, the event has grown exponentially from that first year and this year may be its biggest yet.