Brahmanage, IR; Thusharana, SD; Wanniarachchi, WAAC; Anjana, PMN; WeIideniya, HS; Dharmarathne, PGR
[Conference-Full-text]
This research focuses on the degree of fragmentation resulting from a
blast in an 'A' grade quarry. Two blast geometries were tested and verified in this
research study. Quarrying industry has a quite long history in Sri ...