The objective of this work was to show the optimization generated by the implementation of the pumpable emulsion in underground mining and tunneling; having as scientific basis the technical studies carried out in the mining units: Condestable, Pallancata, Huarón and Andaychahua. In order to obtain: a reduction in operating costs, mitigation of polluting gases and reduction of the damage induced to the rocky massif; It was proposed to replace our Emulnor baseline with an explosive that would allow us to achieve the aforementioned objectives, concluding after various tests that the best optimization alternative was provided by Emulfrag, since compared to the baseline, it allowed us to generate savings of 26.9 USS / m for soft rock, 26.9 USS ...
In this article we publish the cutting and down-filling methods that the exploitation technology use...
his study proposes an approach to knowledge of disergonomic risk factors for physical load (unfavora...
Con el objeto de responder a la problemática ambiental de los residuos de neumáticos usados en grand...
Mining companies generate tailings as a product of their metallurgical treatment, covering large amo...
Drilling and blasting in a mining operation is essential, since the efficiency of subsequent operati...
In more than 100 years of underground mining, the mine has deepened, making larger openings by mecha...
El presente estudio tiene como objetivo analizar la viabilidad técnica, económica y operativa de un ...
Under the Convention Minera Milpo-San Marcos activities they were developed in order to motivate stu...
El siguiente estudio propone la optimización del sistema de ventilación principal de una minera pol...
To significantly minimize the environmental impact taken place by the system of having underground m...
El proceso de extracción minera por perforación y voladura es el primer paso para la obtención de la...
This research work is based on the problem of unconsolidated soils, which occurred in the excavation...
The Sub drilling length in surface mining production drilling grids, can be reduced or eliminated by...
Este documento contiene archivo en PDF.Durante el proceso de detonación, se producen diferentes gase...
El presente trabajo realizado en la Unidad minera Utunsa, estudia la deficiente fragmentación de mat...
In this article we publish the cutting and down-filling methods that the exploitation technology use...
his study proposes an approach to knowledge of disergonomic risk factors for physical load (unfavora...
Con el objeto de responder a la problemática ambiental de los residuos de neumáticos usados en grand...
Mining companies generate tailings as a product of their metallurgical treatment, covering large amo...
Drilling and blasting in a mining operation is essential, since the efficiency of subsequent operati...
In more than 100 years of underground mining, the mine has deepened, making larger openings by mecha...
El presente estudio tiene como objetivo analizar la viabilidad técnica, económica y operativa de un ...
Under the Convention Minera Milpo-San Marcos activities they were developed in order to motivate stu...
El siguiente estudio propone la optimización del sistema de ventilación principal de una minera pol...
To significantly minimize the environmental impact taken place by the system of having underground m...
El proceso de extracción minera por perforación y voladura es el primer paso para la obtención de la...
This research work is based on the problem of unconsolidated soils, which occurred in the excavation...
The Sub drilling length in surface mining production drilling grids, can be reduced or eliminated by...
Este documento contiene archivo en PDF.Durante el proceso de detonación, se producen diferentes gase...
El presente trabajo realizado en la Unidad minera Utunsa, estudia la deficiente fragmentación de mat...
In this article we publish the cutting and down-filling methods that the exploitation technology use...
his study proposes an approach to knowledge of disergonomic risk factors for physical load (unfavora...
Con el objeto de responder a la problemática ambiental de los residuos de neumáticos usados en grand...