Mining and Metallurgy Engineering Bor
Total Page:16
File Type:pdf, Size:1020Kb
ISSN 2334-8836 (Štampano izdanje) UDC 622 ISSN 2406-1395 (Online) Mining and Metallurgy Engineering Bor 1-2/2021 Published by: Mining and Metallurgy Institute Bor Mining and Metallurgy Engineering Bor 1 - 2/2021 MINING AND METALLURGY INSTITUTE BOR MINING AND METALLURGY ENGINEERING Editorial Board BOR is a journal based on the rich tradition of Prof. Dr Tajduš Antoni expert and scientific work from the field of mining, The Stanislaw University of Mining and underground and open-pit mining, mineral proce- Metallurgy, Krakow, Poland ssing, geology, mineralogy, petrology, geomecha- Prof. Dr Mevludin Avdić nics, metallurgy, materials, technology, as well as MGCF-University of Tuzla, B&H related fields of science. Since 2001, published Prof. Dr Vladimir Bodarenko twice a year, and since 2011 four times a year. National Mining University, Department of Editor-in-chief Deposit Mining, Ukraine Academic Dr Milenko Ljubojev, Dr Mile Bugarin, Principal Research Fellow Principal Research Fellow Mining and Metallurgy Institute Bor Mining and Metallurgy Institute Bor Dr Miroslav R.Ignjatović, Senior Research Associate Full member of EAS Chamber of Commerce and Industry Serbia E-mail: [email protected] Prof. Dr Vencislav Ivanov Mining Faculty, University of Mining and Geology Phone: +38130/454-109, 435-164 "St. Ivan Rilski" Sofia Bulgaria Editor Dr Ivana Jovanović, Research Associate Vesna Marjanović, B.Eng. Mining and Metallurgy Institute Bor English Translation Academic Prof. Dr Jerzy Kicki Gospodarkl Surowcami Mineralnymi i Energia, Nevenka Vukašinović, prof. Krakow, Poland Technical Editor Dr Dragan Komljenović Suzana Cvetković Hydro-Quebec Research Institute Canada Preprinting Dr Ana Kostov, Principal Research Fellow Mining and Metallurgy Institute Bor Vesna Simić Dr Daniel Kržanović, Research Associate Printed in: Grafomedtrade Bor Mining and Metallurgy Institute Bor Circulation: 200 copies Prof. Dr Nikola Lilić Faculty of Mining and Geology Belgrade Web site Dr Dragan Milanović, Senior Research Associate www.irmbor.co.rs Mining and Metallurgy Institute Bor Journal is financially supported by Prof. Dr Vitomir Milić Technical Faculty Bor The Ministry of Education, Science and Technological Development of the Republic Serbia Dr Aleksandra Milosavljević, Senior Research Associate Mining and Metallurgy Institute Bor Mining and Metallurgy Institute Bor Dr Eldar Pirić ISSN 2334-8836 (Printed edition) Mining Institute Tuzla ISSN 2406-1395 (Online) Prof. Dr Dragoslav Rakić Journal indexing in SCIndex and ISI. Faculty of Mining and Geology Belgrade All rights reserved. Prof. Dr Novica Staletović University of Union - Nikola Tesla, Published by Faculty of Ecol. and Envir. Prot. Mining and Metallurgy Institute Bor Academic Prof. Dr Mladen Stjepanović 19210 Bor, Zeleni bulevar 35 Engineering Academy of Serbia E-mail: [email protected] Dr Biserka Trumić, Principal Research Fellow Phone: +38130/454-110 Mining and Metallurgy Institute Bor Dr Boško Vuković, Assistant professor Scientific – Technical Cooperation with Mine and Thermal Power Plant Gacko the Engineering Academy of Serbia Prof. Dr Nenad Vušović Technical Faculty Bor CONTENS SADRŽAJ Dragoslav Rakić, Irena Basarić Ikodinović, Milenko Ljubojev FILTER RULES FOR SOIL AND GEOSYNTHETICS ................................................................................... 1 Dušan Tašić, Dragan Ignjatović, Lidija Djurdjevac Ignjatović, Vanja Djurdjevac GEOTECHNICAL INVESTIGATIONS FOR DEFINING THE BUILDING CONDITIONS OF THE NEW QUARRY CRUSHER PLANT IN BOR ....................................................... 13 Rusmir Razić, Sunčica Mašić, Muhidin Brčaninović, Nedžad Alić EFFICIENCY OF THE TRANSPORT SYSTEM OPERATION IN SEPARATION AT THE OPEN PIT "DIMNJAČE" ....................................................................................... 17 Novica Staletović, Vanja Đurđevac, Dejan Mitić, Dušan Tašić, Nedeljko Tucović ENVIRONMENTAL RISK ASSESSMENT FOR THE UNREGULATED WASTE DISPOSAL SITES OF MUNICIPAL WASTE IN THE CITY AREA OF BOR .............................. 25 Daniel Kržanović, Radmilo Rajković, Nenad Vušović, Milenko Jovanović SELECTION OF THE OPTIMAL CONTOUR OF THE OPEN PIT IN MINING THE LEAD AND ZINC ORE DEPOSIT WITH THE INCREASED MERCURY CONTENT ..................... 35 Slavica Miletić, Dejan Bogdanović, Miroslav Ignjatović, Zdenka Stanojević Šimšić, Ana Kostov ANALYSIS OF THE DIGITAL TECHNOLOGY IMPACT IN THE MINING AND METALLURGICAL COMPANIES .............................................................................. 43 Slađana Krstić, Daniel Kržanović QUALITY INVESTIGATION OF SAND FOR THE PRODUCTION OF AGGREGATES ON THE VINOGRADI LOCALITY (DELIBLATSKA PEŠČARA) .................................. 55 Sandra Milutinović, Miomir Mikić, Miloš Stojanović THE USE OF MULTICRITERIA DECISION-MAKING METHODS IN DETERMINING THE OPTIMAL SOLUTION IN THE FORM OF SELECTION THE PRIORITY IN EXPLOITATION THE ORE DEPOSIT IN EASTERN SERBIA ............................................................. 63 Dejan Bugarin, Nikola Stanić, Miljan Gomilanović, Aleksandar Doderović, Tanja Stanković TECHNICAL-ECONOMIC ANALYSIS OF VARIANTS OF A MICRO LOCATION FOR THE DTO CRUSHING PLANT OF THE DTO SYSTEM AND CONNECTING CONVEYOR T1 AT THE OPEN PIT POTRLICA, PLJEVLJA .................................................................... 75 Jelena Katanić, Zoran Katanić, Maja Katanić, Verodrag Miletić EWALLET- INNOVATION OF TECHNICAL PROGRESS AND COMPETITION .................................... 87 Lidija Bućan, Radmila Marković THE IMPORTANCE OF CASH FLOWS IN THE ECONOMIC ASSESSMENT OF THE MINING PROJECTS ....................................................................................................................... 93 MINING AND METALLURGY INSTITUTE BOR ISSN: 2334-8836 (Štampano izdanje) UDK: 622 ISSN: 2406-1395 (Online) UDK: 624.131.37:691.22/.58(045)=111 Received: 08.06.2021. Original Scientific Paper DOI: 10.5937/mmeb2101001R Revised: 11.06.2021. Geotechnics Accepted: 14.06.2021. Dragoslav Rakić*, Irena Basarić Ikodinović*, Milenko Ljubojev** FILTER RULES FOR SOIL AND GEOSYNTHETICS Abstract Harmful effects caused by the water flow through various constructions (dams, embankments, etc.) are successfully solved by installing the various filter layers. The basic functions of filter layers are fast water evacuation with preventing the internal erosion and removal of small soil particles. These filter layers are usually made of coarse-grained materials (sand, gravel, stone aggregates), but in addition to the natural materials, the artificial geosynthetic materials are increasingly used. This paper presents the basic filter rules that need to be followed in order to perform a successful design of various filtration and drainage systems. Keywords: filter, base, grain-size distribution, water permeability, stability, clogging, durability 1 INTRODUCTION The outlet area of water filtration is on interconnection between the defended often a crucial factor for the stability of soil and filter layers. As filtration of wa- individual structures weather those are ter through the soil is a complex function embankments, dams, retaining walls, that depends on the size, shape and ar- underground structures, etc. Therefore, rangement of voids, so the filter rules are in most cases, the basic goal is to pre- based on interaction the individual parti- vent the infiltration of too much water cles and void phase, i.e. they depend on a into construction/soil, or to remove wa- grain-size distribution of the base and ter that already exists there. Particularly filter layers, i.e. relations of their charac- sensitive places are at the contact of fi- teristic diameters. ne-grained and coarse-grained soil, when The first research related to the filter the water flows quickly in parallel with rules-criteria was published more than 100 that contact. For these reasons, the filter years ago (1910), and they refer to the earth layers are built that should meet certain dams [8]. However, the rules that are still in rules-criteria. The term "filter rules" is use are attributed to the works of K. Ter- used in defining a method for rapid zaghi and A. Casagrande, which were pub- evacuation of water while preventing the lished somewhat later, in the 1920s [1, 8]. migration of small particles of the basic These rules were developed during the con- defended soil (base B) into or through struction of an overflow dam in the Austrian the filter (F), under the action of forces Alps in 1920 (patented in 1922), that is, on caused by water flow. This means that abasis of the study conducted by K. Ter- the success of filtration process is based zaghi while working on filter layers for * University in Belgrade, Faculty of Mining and Geology, Belgrade, Djušina 7, e-mail: [email protected] ** Mining and Metallurgy Institute Bor No. 1-2, 2021 1 Mining & Metallurgy Engineering Bor several dams in South Africa. In these gan (1985), Honjo and Veneziano (1989) works, it is stated for the first time that the [7, 18, 15, 16]. filter must perform a dual role: The Terzaghi filter rule is based on - that its grain-size distribution guar- two basic criteria: antees the stability against removal- - the first that ensures sufficient water leaching of small fractions from the permeability of filter (F) and rapid protected zone - base (B), and evacuation of water, and can be de- - to ensure a sufficient water permea- fined as follows: "the smallest diame- bility for rapid evacuation of water, ter of the finest fractions of filter, out so