DBPapers
Home > EXPLORATION AND MINING > Papers SGEM2018 > Papers SGEM2018

Papers SGEM2018

All papers published in this subsection are part of SGEM2018 Conference Proceedings (ISSN 1314-2704). The SGEM Conference Proceedings are evaluated and indexed by Clarivate Analytics ISI Web of Science/ Web of Knowledge, SCOPUS, Engineering Village/Compendex, ProQuest, EBSCOhost, British Library, Springer Nature. Every paper is registered in CrossRef database and has its own DOI (Digital Object Identifier). Papers could be also found via Mendeley, CiteULike, Google Scholar and Russian eLibrary.ru (РИНЦ).

Articles in this section


CLASSIFICATION OF DEJ SALT MINE BY STATE OF GAS EMISSION (Papers SGEM2018)

E. Chiuzan, N. Ianc, M. S. Morar, R. Dragoescu, S. Suvar
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The purpose of this paper is to determine the rate of methane (explosive gas) and of carbon dioxide (asphyxiating gas) in the mine workings of Dej salt mine. In Romania there are six salt mines which exploit the salt through underground mine workings: Dej salt mine, Tg. Ocna salt (...)


COMPARATIVE SOLVING OF A VENTILATION NETWORK AND ITS VALIDATED RESULTS (Papers SGEM2018)

F. Radoi, C. Boanta, N. Ianc, A. Matei, M. Prodan
Thursday 11 October 2018 by Libadmin2018
ABSTRACT Applying iterative techniques to relatively simple ventilation networks, involves a considerable volume of mathematical calculations. For systems encountered in practice, the iterative methods become impracticable if the repeated calculations are to be performed manually. Computers (...)


COMPUTER SIMULATION OF THE ROADHEADER CUTTING HEAD SPEED CONTROL SYSTEM (Papers SGEM2018)

A. Heyduk, J. Joostberens
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The paper presents model-in-the loop simulation results of the roadheader cutting speed control system. The roadheader is equipped with an 132kW induction motor supplied from the frequency inverter. The output frequency is calculated by a PI speed controller on the basis of speed (...)


CONCEPT OF MANAGEMENT SYSTEM OF TECHNOLOGICAL PROCESSES AT OPEN PITS (Papers SGEM2018)

Z. Adilkhanova, A. Boyandinova
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The management system of technological processes at open pits is a system for planning and managing mining and transport operations and includes such types of planning as perspective, current and operational. The most difficult to implement and requiring the highest degree of (...)


CONTINUOUS CONVEYOR SYSTEM EVALUATION BASED ON THE QUALITY OF CONVEYOR BELTS (Papers SGEM2018)

D. Marasova, M. Andrejiova, A. Grincova
Thursday 11 October 2018 by Libadmin2018
ABSTRACT Belt conveying belongs to high-performance, economically and energy efficient continuous system. Optimization of this conveying systems makes possible reducing the total operating costs up to 30%. For this reason is necessary to choice of the suitable structural elements. Conveyor (...)


CORRECTION RELATIONSHIP OF UNIAXIAL COMPRESSIVE BREAKAGE STRENGTH DEPENDING ON THE SCALE EFFECT (Papers SGEM2018)

M. Toderas, C. Danciu
Thursday 11 October 2018 by Libadmin2018
ABSTRACT It is a certainty that a rock massif is a very complex environment, known only partially; in the laboratory we cannot produce all the details encountered in situ; therefore, most of the properties determined experimentally not fully express their real value that they have in rock (...)


CORRELATION BETWEEN VOIDS INDEX AND COMPRESSIVE STRENGTH OF ROCKS (Papers SGEM2018)

M. Toderas, C. Danciu
Thursday 11 October 2018 by Libadmin2018
ABSTRACT In a practical context and with a tendency to generalize the dependence between monoaxial and triaxial compressive strength of rocks and qualitative characteristics and also properties of connection between the elements that form the skeleton of studied rocks were analyzed. This (...)


CREATION THE GEOMECHANICAL MODEL FOR DEEP OPEN-PIT (Papers SGEM2018)

S.A. Sedina, L.S. Shamganova, N.O. Berdinova
Thursday 11 October 2018 by Libadmin2018
ABSTRACT In this article, the stages of creating three-dimensional geomechanical models in the development of deposits by open method are considered in detail, based on the results of calculating the safety factor of the open pit sides. The geomechanical model consists of four main components (...)


CROSS-CORRELATION TECHNIQUE USED TO DISCRIMINATE THE QUARRIES BLASTS RECORDED IN DOBROGEA (ROMANIA) DURING 2012 – 2016 TIME INTERVAL (Papers SGEM2018)

R. Dinescu, M. Rogozea, M. Popa, A. Chircea
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The most important products of the seismological network are complete and reliable earthquake catalogs. Detecting earthquakes over an extended scale, from smallest magnitudes to large events is a critical issue in many studies, such as earthquake statistics, source seismology and (...)


DESIGN OF A LABORATORY STAND FOR THE TESTING OF MECHANICAL CUTTING OF COAL AND ROCKS (Papers SGEM2018)

G. Praporgescu, S. Mihailescu
Thursday 11 October 2018 by Libadmin2018
ABSTRACT The establishment of the characteristics to mechanical cutting of the rocks through chipping, just as it happens in practice for the bucket-wheel excavator having teeth, represents an elemental problem and underlies the concrete knowledge of rocks dislocation. Interdependency laws (...)


Home | Contact | Site Map | Site statistics | Visitors : 353063

Follow site activity en  Follow site activity EXPLORATION AND MINING  Follow site activity Papers SGEM2018   ?

CrossRef Member    Indexed in ISI Web Of Knowledge   Indexed in ISI Web Of Knowledge
   

© Copyright 2001 International Multidisciplinary Scientific GeoConference & EXPO SGEM. All Rights Reserved.

Creative Commons License