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EXPLORATION AND MINING

- New techniques and technologies in open-pit mining
- New techniques and technologies of mining underground deposits
- Technique and technology of blasting activities. Controlled explosive demolition
- Modern technologies in the coal mining industry
- Automation of the mining industry
- Prevention and dangers in the mining industry. Strategic environmental assessment and environmental impact assessment.
- Information technologies in the mining industry
- Risk management in the surface protection
- Work safety in the mining industry
- Mechanics of the rock mass and its influence on mining technologies and occupational safety
- Recultivation and reclamation of areas, damaged from mining activities
- Economics, management and design in the mining industry

Articles in this section


ENERGETIC CONSUMPTION OF THE BROWN-COAL OUTCROP MINE AND POSSIBILITIES FOR REGULATION OF DEMANDED INPUT WITHOUT RESTRICTION OF MINING. (Papers SGEM2018)

M. Jarolimova, D. Cechova, J. Botula, V. Kala
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The paper deals with the purchase and sale of electricity in companies like huge opencast brown coal mine. Regulation of electric energy usage is still an underrated component of automatization equipment in some companies. If good energy regulation methods are being used, not only (...)


ESTABLISHING THE OPTIMAL NUMBER OF PRIORITY COMMUNICATION LEVELS IN AN ORGANIZATIONAL STRUCTURE BASED ON MINING COMPANIES (Papers SGEM2018)

M. Wyganowska
Thursday 11 October 2018 by Libadmin2018
ABSTRACT This article aims at determining the optimal number of organizational levels in a company’s hierarchical structure. Based on this, the author establishes a certain number of managerial levels that simultaneously create the levels in the structure of the priority communication system – (...)


IMPACT OF MINING INDUSTRY ON AIR QUALITY IN ROSIUTA, GORJ COUNTY- ROMANIA (Papers SGEM2018)

A. Florea, C. Lorint, C. Danciu
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The former village Rosiuta, now neighborhood of Motru city, located in Motru mining basin, is surrounded by sterile waste dumps and lignite storage platforms. These are a constant source of particulate matter which is carried by the wind over the inhabited area and affects the quality (...)


IMPACT OF THE PERMEABILITY OF GOAVES WITH CAVING ON THE METHANE CONCENTRATION LEVELS IN THE UPPER CORNER OF A LONGWALL (Papers SGEM2018)

M. Tutak
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The methane hazard is one of the main natural hazards occurring in underground hard coal mining. This hazard is related to the potential ignition and/or explosion of methane when mixed with air. The underlying cause of this problem is methane release from the body of coal, the goaves (...)


IMPACTS OF MINING ACTIVITIES ON SURFACE DEFORMATION (Papers SGEM2018)

G. Tudor, N. M. Catalin, C. Badulescu, D. Marchis
Thursday 11 October 2018 by Libadmin2018
ABSTRACT This paper discusses the causes of surface deformation as a consequence of mining activities. Surface deformation associated with underground coal mining, named subsidence, is a gradual settling of the earth’s surface. Subsidence effects can result from all mining methods, but (...)


IMPROVEMENT OF INDUSTRIAL VENTILATION SYSTEMS (Papers SGEM2018)

I. Gherghe, C. Tomescu, D. Cioclea, A. Matei, M. S. Morar
Thursday 11 October 2018 by Libadmin2018
ABSTRACT Industrial ventilation and air conditioning systems aim at ensuring the air purity and microclimate conditions of the human activity and the nature of the technological process. These ventilation systems help in maintaining work capacity, removing occupational illnesses, increasing (...)


INFLUENCE OF DEVIATION FROM DESIGN CROSS-SECTION SHAPE ON STRESS STATE OF UNDERGROUND STRUCTURES (Papers SGEM2018)

P. Deev, A. Sammal, S. Antziferov
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The deviation from the design shape of an underground structure cross-section and its influence on the structure stress state are under consideration. External loads, corrosion and peculiarities of construction techniques, are assumed as the most probable causes of the deviation. The (...)


INTEGRATION OF GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) AND BOREHOLE CAMERA FOR PURPOSE OF MODELING THE BLASTING IN CLAY SOIL (Papers SGEM2018)

D. Tezak, N. Kranjcic, J. Mesec
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The use of the borehole camera when observing the blasting results in clay soils provides accurate data on the effects. For this purpose, GNSS, Heavy Duty GeoVision borehole camera, and laser (EDS-C) integration were used. The spherical cavity formed after the detonation of the (...)


INVESTIGATION OF STRENGTH AND MICROSEISMIC EMISSION CHARACTERISTICS OF ROCK JOINTS UNDER SHEAR LOADING (Papers SGEM2018)

O. Usol’tseva, P. Tsoi, V. Semenov
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The geological environment is essentially heterogeneous, consists of blocks, layers, lenses, joints of various shapes and sizes, lying horizontally, obliquely or in the form of complex folds in the earth’s crust, and it is characterized by great complexity and heterogeneity. The shear (...)


INVESTIGATION OF THE AGEING INFLUENCE ON THE HARDNESS OF ESSENTIAL BELT COMPONENT (Papers SGEM2018)

L. Ambrisko, D. Marasova
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The accelerated ageing affects the quality of an important element of the belt conveyance – a conveyor belt. This paper analyses the resistance of the belt cover layers to the deterioration caused particularly by the accelerated ageing. The investigation was carried out using the (...)


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