Add to ORKGIn this paper presents drilling and blasting operations at the exploitation of ore in underground mine “Trepça”. Based on the given geometric and physical mechanical characteristics of the ore and around rocks, optimum drilling and blasting parameters are determined. These parameters allow the achievement best cracked of ore with more equal of ore pieces
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
The paper desribes the results of the analysis of the drilling and blasting index at some large ente...
The article is aimed at improving development mining to prepare an ore body for stoping by access ra...
The work considers conditions of deep levels of the Underground Mine Group for underground ore minin...
In underground mining of valuable non-metallic raw materials, non-ferrous and precious metal ores, t...
In underground mining of valuable non-metallic raw materials, non-ferrous and precious metal ores, t...
The long history of underground facilities gives us a lot of cognitions that we use in the choice of...
At mining and processing complexes, many parameters today are evaluated from the point of view of th...
At mining and processing complexes, many parameters today are evaluated from the point of view of th...
Drilling and blasting are the major unit operations in opencast mining. Inspite of the best efforts ...
There the purposes are to create the development manners of operating benches of open casts for extr...
Introduction. Underground mining of ore deposits is characterized by deterioration of mining and geo...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
When developing coal and ore deposits by underground method, it is necessary to carry out a large vo...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
The paper desribes the results of the analysis of the drilling and blasting index at some large ente...
The article is aimed at improving development mining to prepare an ore body for stoping by access ra...
The work considers conditions of deep levels of the Underground Mine Group for underground ore minin...
In underground mining of valuable non-metallic raw materials, non-ferrous and precious metal ores, t...
In underground mining of valuable non-metallic raw materials, non-ferrous and precious metal ores, t...
The long history of underground facilities gives us a lot of cognitions that we use in the choice of...
At mining and processing complexes, many parameters today are evaluated from the point of view of th...
At mining and processing complexes, many parameters today are evaluated from the point of view of th...
Drilling and blasting are the major unit operations in opencast mining. Inspite of the best efforts ...
There the purposes are to create the development manners of operating benches of open casts for extr...
Introduction. Underground mining of ore deposits is characterized by deterioration of mining and geo...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
When developing coal and ore deposits by underground method, it is necessary to carry out a large vo...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
In this paper the procedure for the determination of drilling and blasting patterns in general and t...
The paper desribes the results of the analysis of the drilling and blasting index at some large ente...
The article is aimed at improving development mining to prepare an ore body for stoping by access ra...