Luxembourg has printed a 3D residential house in a week
The architects presented Tiny House Lux, a 47—square-meter single-story apartment building that was fully 3D printed in just a week. This was reported on November 13 in the New Atlas magazine.
The project has become another confirmation that 3D printing technologies are already going beyond experimental solutions and are turning into a full-fledged construction tool. Its task is to test the possibility of the rapid construction of compact housing in small and complex areas, which traditional methods are often considered unsuitable.
As noted in the article, the house is located on a narrow plot 3.5 m wide and 17.7 m long. A structure was printed from a cement mixture with additives suitable for extrusion. The Coral printer formed the building's box in layers, after which the builders installed the roof, windows, doors and engineering systems within three weeks.
The building is supported by screw piles and partially cantilevered above the slope, which reduces interference in the ground compared to a concrete foundation. The roof is equipped with solar panels, and the walls have retained the characteristic "corrugated" 3D printing structure.
The area of the house is distributed on one level: a spacious kitchen with a bar area occupies the central part, next to the living room. The layout also includes a bathroom and a bedroom with a folding bed and a work area. Large windows provide natural light, and built-in storage systems and underfloor heating make the space functional.
It is specified that the potential of the technology allows to replicate this type of housing in other areas. The budget of the current version was about 320,000 euros, but the architects noted that for Niedernanven it is lower than the average cost of housing and is considered as a step towards expanding affordable housing construction.
The Russian Environmental Operator (REO) reported last year that the first plant for the production of recycled plastic and wood-polymer composite (WPC) products by 3D printing, as well as for the production of FGF -granular 3D printers, was opened in Russia. Interior items and furniture will be made from WPC.
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