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Andhra Pradesh will launch India’s first national-level pilot to construct rural houses using 3D Concrete Printing (3DCP) under PMAY-Gramin.
Context
What 3DCP Is
In 4 daysNABARD Grade A 2026: what the 2025 cut-offs changed, and the 60-day planRegister free →- An automated, construction-scale additive manufacturing technology
- Replacing traditional brick-and-mortar masonry by depositing high-performance cementitious mixtures layer by layer, using robotic gantry or arm printers
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How It Works
- Digital modelling — a 3D plan created using Building Information Modelling (BIM), sliced into precise numerical computer paths
- Material extrusion — a computer-guided robotic nozzle extrudes specially engineered fluid concrete along the toolpath
- Rapid in-situ setting — the mix maintains high buildability and fast setting, forming load-bearing walls without conventional formwork
