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3D-Printed Bridge Points the Way to Greener Construction
MIT researchers demonstrate 3D-printed concrete bridge technology that reduces material waste and construction time.
July 16, 2026 · 0 signals
MIT researchers developed a new 3D-printing method that designs concrete structures considering printer limits like bead thickness and nozzle turns. They printed a 2.3-meter concrete bridge, showing current printer hardware, not concrete strength, limits efficiency. This breakthrough points to greener, faster and more efficient construction with less material waste....
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