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Development of a predictive model of fragmentation using drilling and blasting data in open pit mining
(Southern African institute mining metallurgy, 2017)
This article presents predictive statistical models for fragmentation in open pit mines using drill-and-blast data. The main contribution of this work is the proposing of statistical models to determine the correlations ...
Development of a predictive model of fragmentation using drilling and blasting data in open pit mining
(2017)
This article presents predictive statistical models for fragmentation in open pit mines using drill-and-blast data. The main contribution of this work is the proposing of statistical models to determine the correlations ...
Blasting and preconditioning modelling in underground cave mines under high stress conditions
(2021)
Cave mining is an underground mass mining technique. The largest projects, which are known as 'super caves', produce hundreds of thousands of tons of ore per day, which involves large footprints with considerable column ...
Model for Optimization of Drilling, Blasting and Fragmentation Processes in medium mining
(International Institute of Informatics and Systemics, IIIS, 2019-01-01)
This study aims to propose a new alternative to optimize drilling and blasting processes from the mathematical and geological viewpoint using simulation software. The main objective is to design a systematic model of steps ...
Development of a predictive model of fragmentation using drilling and blasting data in open pit mining.
This article presents predictive statistical models for fragmentation in open pit mines using drill-and-blast data. The main contribution of this work is the proposing of statistical models to determine the correlations ...
Simulação da fragmentação dos desmontes de rochas por explosivos
(Universidade Federal de Minas GeraisUFMG, 2004-06-24)
This doctoral thesis presents a literature review of fundamentals in blasting fragmentation simulation. Based on this review, a simulation model was developed, using the models: Kuz-Ram and the TCM (Two Components Model). ...
Mine hard rock excavation with no blastingExplotación minera sin voladura
(Universidad Nacional Mayor de San Marcos, Facultad de Ingeniería Geológica, Minera, Metalúrgica y Geográfica, 2009)