An experimental study on compressive behaviour of cemented rockfill
Sign Up to like & getrecommendations! Published in 2019 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2019.04.061
Abstract: Abstract Cemented rockfill (CRF) has more superior mechanical properties (e.g., compressive strength, stiffness, cohesion and friction angle) over other types of backfill material, such as cemented paste backfill (CPB) and hydraulic fill, with the same… read more here.
Keywords: strength crf; addition sand; cemented rockfill; strength ... See more keywords
In-situ blast vibration monitoring in cemented rockfill stope – a case study
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Mining, Reclamation and Environment"
DOI: 10.1080/17480930.2015.1123600
Abstract: Abstract Sublevel stoping methods with delayed backfill are employed for mining tabular steeply dipping ore bodies. Cemented rockfill (CRF) is a type of backfill with simple operation, moderate capital cost while acquiring good strength. CRF… read more here.
Keywords: blast; backfill; blast induced; stope ... See more keywords