Properties of intact rock and discontinuities structures are the most important variables affecting mining operations. A comprehensive review of research concerning the direct effect of geotechnical parameters on changes of total exploitation cost in open-pit mines are not provided since now. In this paper, the influence of geotechnical properties of rock mass on total cost of mining operations in Angouran (the largest lead and zinc mine in Middle East located at south western province of Zanjan, Iran) is examined. At first, the classified components of slope mass rating (SMR) and then all exploitation costs (total costs of drilling operation, blasting, bulldozers work, loading and hauling) in mining blocks are surveyed. Then, an equation f...
Rock slopes with heights approaching 1000 m are now being designed and excavated in various open pit...
Currently, vast majority of the mineral extraction is conducted by open pit mining operations. With ...
The main aim of this Thesis is to examine how the rock mass and intact rock properties influence the...
Properties of intact rock and discontinuities structures are the most important variables affecting ...
The article presents the results of experimental research on the strength properties of the rock mas...
Mining exploitation exerts on influence within rock mass, which manifests itself in rock mass destru...
Wydobycie kopalin użytecznych metodami podziemnymi powoduje konieczność wykonania i utrzymania w okr...
This paper deals with the analysis of basic geotechnical properties of monolithic rock samples from...
The construction of underground mining facilities is of essential importance to the exploitation of ...
Introduction. This paper presents the results of research on ore pit depth justification in relation...
This article presents the use of a multi-criterion Analytic Hierarchy Process (AHP) method to assess...
Paper presents the research results of the relationship revealed between the mined ore dilution fact...
The conditions for potential production of deposit reserves are studied at the initial stage of its ...
Nowadays mining prosperity depends largely on the stability of underground structures. It is then ne...
Performance indicators in underground mining of thick iron fields can be insufficient since geo-mech...
Rock slopes with heights approaching 1000 m are now being designed and excavated in various open pit...
Currently, vast majority of the mineral extraction is conducted by open pit mining operations. With ...
The main aim of this Thesis is to examine how the rock mass and intact rock properties influence the...
Properties of intact rock and discontinuities structures are the most important variables affecting ...
The article presents the results of experimental research on the strength properties of the rock mas...
Mining exploitation exerts on influence within rock mass, which manifests itself in rock mass destru...
Wydobycie kopalin użytecznych metodami podziemnymi powoduje konieczność wykonania i utrzymania w okr...
This paper deals with the analysis of basic geotechnical properties of monolithic rock samples from...
The construction of underground mining facilities is of essential importance to the exploitation of ...
Introduction. This paper presents the results of research on ore pit depth justification in relation...
This article presents the use of a multi-criterion Analytic Hierarchy Process (AHP) method to assess...
Paper presents the research results of the relationship revealed between the mined ore dilution fact...
The conditions for potential production of deposit reserves are studied at the initial stage of its ...
Nowadays mining prosperity depends largely on the stability of underground structures. It is then ne...
Performance indicators in underground mining of thick iron fields can be insufficient since geo-mech...
Rock slopes with heights approaching 1000 m are now being designed and excavated in various open pit...
Currently, vast majority of the mineral extraction is conducted by open pit mining operations. With ...
The main aim of this Thesis is to examine how the rock mass and intact rock properties influence the...