Tag Archives: construction

Transformers-inspired Shapeshifting Machine Splits Into An Entire Road-Construction Robot Fleet

Posted on by

Road construction has a complexity problem. Getting a stretch of road built in a remote region, a disaster zone, or difficult terrain typically means coordinating multiple heavy machines, multiple skilled operators, and a logistical chain that can collapse at any point. Yan Zhang and Jialu Hou, two designers from Shandong University of Art and Design, spent several months in 2024 working on a concept that treats all of that complexity as a design challenge worth solving from scratch.

The result is PaveLink, an autonomous modular road-building system that arrives as a single articulated electric train and deploys into a coordinated fleet of AI-guided construction robots on site. One system. One delivery. A drone overhead, autonomous modules on the ground, and an intelligent command hub managing all of it in real time.

Designers: Yan Zhang and Jialu Hou

The truck head is a blocky, panoramic-windshield command center with a drone launch platform built right into the roof. When PaveLink reaches its target location, that drone lifts off first, ascending to map the terrain using aerial sensors and streaming data back to the cab in real time. The drone itself is worth a second look: shaped like a swept-back arrowhead with a multi-rotor configuration, it looks aggressive and purposeful in the air, matching the amber and gunmetal black palette of the ground units working below it.

Four distinct unit types detach from that spine: a front-loader with a wide scoop bucket, an excavator arm for breaking ground, a grader for leveling, and a heavy steel drum compactor for finishing the surface. On their own, each unit looks almost insectoid, riding on two or three fat rugged wheels with articulated limbs that flex and angle across uneven ground. Together, working in coordinated parallel, they turn what would normally require a crew of operators and days of staging into something that functions more like a synchronized performance.

All the modules stay tethered to the system via cables, which serve double duty as power lines and data channels. PaveLink runs fully electric, so there’s no diesel cloud hanging over the operation, and the continuous cable connection means the modules never need to stop and recharge independently. The drone keeps feeding updated terrain data overhead, flagging hazards and fine-tuning the AI’s workflow decisions as ground conditions change.

PaveLink is aimed squarely at the places traditional road construction struggles most: disaster-hit zones, remote regions with no skilled operators, and rugged terrain that conventional machinery can’t navigate efficiently. The modular autonomous approach answers all three problems at once. Fewer humans in harm’s way, fewer separate machines to transport in, and an AI coordination layer that adapts to whatever chaotic ground conditions it finds on arrival.

The post Transformers-inspired Shapeshifting Machine Splits Into An Entire Road-Construction Robot Fleet first appeared on Yanko Design.

LEGO-like concrete blocks made from waste are easy to assemble and disassemble

Posted on by

The more buildings we put up to address the growing needs of our civilization, the more materials and energy are consumed along with a rise in waste. And these structures don’t last forever, so the unsustainable process happens over and over again. The need for more sustainable alternatives to building materials has never been greater, especially at the rate that we’re building, tearing down, and rebuilding structures. This new kind of cinder block alternative is trying to be that answer, and it’s notable not just for its composition but because of the interlocking design that makes it easy to build a wall and, when the time comes, take it down again and reuse the blocks for some other building.

Designer: Dustin Bowers

Although your typical cinder block isn’t completely harmful to the environment, they are simply wasteful and inefficient. Putting together a wall requires a lot of time, effort, and materials like mortar to give it strength, and even then it’s not that strong anyway. And if you have to, say, move the wall or remove it completely, there’s no other method other than demolishing that wall and then building a new one from scratch.

PLAEX-crete attacks the problem of concrete blocks from two angles: composition and construction. Unlike other sustainable blocks, PLAEX doesn’t hesitate to get down and dirty, using materials that are considered different to recycle, including agricultural, marine, and industrial plastic waste and aggregate waste from the construction industry. Each block is made up of more than 90% recycled waste but is 33% lighter than traditional cinder blocks while also stronger.

The material alone isn’t enough to radically change the construction industry, though. The second part of the two-hit combo that PLAEX delivers is the shape of the blocks that look like gigantic LEGO blocks. The interlocking mechanism is no joke, however, and allows workers to build up a wall twice the time as regular concrete blocks. Best of all, you don’t even need mortar or other materials to keep the blocks together, and they still end up being more solid, sturdier, and more durable than a cinder block wall.

That same interlocking design makes it possible to disassemble the blocks just as easily so that they can be reused, saving money and resources. A modification of the design has also given birth to the PLAEX LinX which supports connections at different angles for more creative shapes and constructions. At the moment, PLAEX can only be used for non-occupancy walls, but work is underway to make the material certified for homebuilding, at which point it could revolutionize the construction industry with its environment-friendly and convenient design.

The post LEGO-like concrete blocks made from waste are easy to assemble and disassemble first appeared on Yanko Design.