Das, Bibhuti BhusanB. P. SharathNational Institute of Technology Karnataka, Surathkal2026-01-192024-02-09https://idr.nitk.ac.in/handle/123456789/18725Patent Filed Date:11.01.2024 Published Date:09.02.2024enOptimized proportionfly ash based coarse aggregatescopper ore tailingsOptimized proportion for producing fly ash based coarse aggregates integrated with copper ore tailingsOther