This technology achieves high-performance concrete preparation through intelligent sorting (dry image analysis + unsupervised learning evaluation), CO2 carbonation strengthening (pore filling/0.3 tons carbon sequestration per ton aggregate), multi-waste synergistic activation, and fiber reinforcement , combined with 3D printing for precise complex component molding, forming a "waste-recycled material-green building" closed loop. It overcomes challenges like uneven construction waste aggregate quality, high pollution in traditional treatment, and complex component manufacturing, achieving high-value waste utilization and industrial waste gas coprocessing.

Technology provider:Henan Polytechnic University