Претрага

Упит dcterms_creator_txt:Petrović D.

1007 items

  • Development of a petrographic classification system for organic particles affected by self-heating in coal waste. (An ICCP Classification System, Self-heating Working Group – Commission III)

    M. Misz-Kennan, J. Kus, D. Flores, C. Avila, Z. Büçkün, N. Choudhury, K. Christanis, J.P. Joubert, S. Kalaitzidis, A.I. Karayigit, M. Malecha, M. Marques, P. Martizzi, J.M.K. O'Keefe, W. Pickel, G. Predeanu, S. Pusz, J. Ribeiro, S. Rodrigues, A.K. Singh, I. Suárez-Ruiz, I. Sýkorová, N.J. Wagner, D. Životić (2020)
    Self-heating of coal waste is a major problem in the leading coal-producing and consuming countries, independent of the recent or past coal exploitation history. The phenomenon of self-heating is dependent on many factors such as the properties of organic matter (maceral composition and rank), moisture and pyrite content, climate effects, and storage conditions (shape of the dump or compaction of the coal waste). Once deposited, coal waste undergoes oxidation, which can lead to self- heating with the overall temperatures ...
    Stratigraphy,Economic Geology,Geology,Fuel Technology

  • Structural and geochronological constraints from the Drina-Ivanjica thrust sheet (Western Serbia): implications for the Cretaceous–Paleogene tectonics of the Internal Dinarides

    Kristof Porkoláb, Szilvia Kövér, Zsolt Benkó, Gabor Héja, Melinda Fialowski, Balázs Soós, Nataša Gerzina Spajić, Nevenka Đerić, László Fodor (2019)
    Internal Dinarides, Drina-Ivanjica thrust sheet, Deformation history, K–Ar dating, Obduction, Structural analysis
    ... Contrary to the D, deformation phase that only affected the Paleozoic and Northem Triassic unit of the Drina- Ivanjica thrust sheet, D> deformation phase has also affected the Albian-Campanian transgressive succession providing further evidence for the timing of D, and D» events. As shown ...
    ... asymmetry of F, folds suggests top-WNW tec- tonic transport direction for D, phase. Transposition by solution and neo-crystallization of So„ bedding due to intense D, deformation was frequently observed (Fig. 3). Structures of D, phase were not observed neither in the Southern Triassic unit which ...
    ... the Paleozoic basement all the way to the Upper Cretaceous (Fig. 2a). The trend of F» fold axes and D» thrusts implies a NE-SW shortening direction for the D> phase (Fig. 2c). The vergence of D» thrusts and asymmetric F. folds are top-SW in the NE part of the study area, but top-NE in the SW ...

  • A hydrogeological model of the open-cast mine Tamnava - West Field (Kolubara Coal Basin, Serbia)

    Jelena Ratković, Dušan Polomčić, Dragoljub Bajić, Bojan Hajdin (2016)
    ... Ratković J., Polomčić D., Bajić D., Hajdin B. FILIPOVIĆ, I. et al. (1976) National geological map of Serbia, scale 1:100,000, Obrenovac section (L 34-125). Belgrade: Geological, Hydrogeological, Geophysical and Geotechnical Research Institute - Geozavod. JAGODIĆ KRUNIĆ, D. and JOVIČIĆ, V. (2007) ...
    ... Belgrade: Yugoslav Opencast Mining Committee, pp. 259-266. POLOMČIĆ, D. et al. (2013b) Hydrodynamic characteristics of water supply source „Peštan“ (Lazarevac, Serbia). Vodoprivreda, 45, pp. 55-68. POLOMČIĆ, D., BAJIĆ, D. and ILIĆ, Z. (2014) Implementation of alternative forecasting hydrodynamic ...
    ... 293-300. 54 Ratković J., Polomčić D., Bajić D., Hajdin B. THE AMERICAN SOCIETY FOR TESTING AND MATERIALS (2016) Available from: http://www.astm.org/DATABASE.CART/WITHDRAWN/D5447.htm [Acessed 23/11/16]. ŠUBARANOVIĆ, T., PAVLOVIĆ, V. and POLOMČIĆ, D. (2013) Influence on environment of sealing ...

  • O mogućnosti proizvodnog reaktiviranja ležišta cementnih laporaca Ralja kod Beograda

    Ilić M., Kričak Lazar, Jagodić-Krunić D., Podunavac D. (2014)

  • Application of pulsed flash thermography method for specific defect estimation in aluminum

    Tomić Ljubiša D, Jovanović Dalibor B, Karkalić Radovan M, Damnjanović Vesna, Kovačević Branko V, Filipović Dalibor D, Radaković Sonja S. (2015)

  • Evidence of Variscan and Alpine tectonics in the structural and thermochronological record of the central Serbo-Macedonian Massif (south-eastern Serbia)

    Milorad D. Antić, Alexandre Kounov, Branislav Trivić, Richard Spikings, Andreas Wetzel (2016)
    General Earth and Planetary Sciences
    ... and II” previously established as syn- metamorphic folding stages in the Vlasina Unit (Petrović 1969). Indirect constraints on the age of both deformation stages D, and D, presented above suggest that they have taken place during the Variscan orogeny (i.e. between 408 and 328 Ma, lower age ...
    ... unresolved. Third deformation stage D, Detailed structural investigations. completed during the geological mapping of the central SMM in the 1970s pro- vide evidence of kilometre-scale open folds in both the Lower Complex and the Vlasina Unit (Petrović 1969; Petrović et al. 1973; Vukanović et al. ...
    ... deformational overprint(s). Based on the similarities in structural style, the deforma- tion stage D, corresponds to the “phase I” from the detailed structural study of the Vlasina Unit by Petrović (1969). The 1681 1665—1692 Int J Earth Sci (Geol Rundsch) (2017) 106: UOISSOJ801 JEOUI| UOJUOOSI ...

  • Mineragenija i potencijalnost karbonatnih sirovina rudnog reona Bjelopavlića (Crna Gora)

    Darko M. Božović (2016-09-28)
    Karbonatne sirovine, obzirom na geološku građu Crne Gore predstavljaju jednu od najznačajnijih nemetaličnih mineralnih sirovina. U Crnoj Gori postoje brojna leţišta karbonatnih sirovina (arhitektonsko - građevinskog i tehničko - građevinskog kamena) koja su istraţena ili su u eksploataciji, među kojima rudni reon Bjelopavlića zauzima najznačajnije mjesto.Dosadašnja istraţivanja karbonatnih sirovina na ovom području imala su, međutim, prevashodno uzak istraţivački cilj, utvrđivanje rezervi arhitektonsko - građevinskog i tehničko - građevinskog kamena određenog leţišta, ili preliminarna ispitivanja kvaliteta krečnjaka u njima, sa ...
    karbonatne mineralne sirovine, arhitektonsko - građevinski kamen, tehničko - građevinski kamen, karbonatna punila, rudni reon Bjelopavlića, potencijalnost.
    ... 46 pp. Radulović, D., Boţović, D., Mihailović, S., 2015: Krečnjak iz leţišta “Maljat” - Danilovgrad, potencijalna sirovina za dobijanje punioca. Geološki glasnik, knj. XVI. JU Zavod za geološka istraţivanja Crne Gore, 163-171 str., Podgorica. Radulović, D., Boţović, D., 2015: Upotreba fino ...
    ... TG DTA e n d o D T A [ V ] Slika 4.1: Termički dijagrami (DTA/TG) uzorka krečnjaka K-1/10 (Klikovače) 0 200 400 600 800 1000 -50 -40 -30 -20 -10 0 e n d o DTA TG (20-1000) o C-43,59% 894 o C 50/10 M-1/09 T [ o C] T G [ % ] -100 -80 -60 -40 -20 0 20 D T A [ V ...
    ... 0 20 e n d o D T A [ V ] Slika 4.7: Termički dijagrami (DTA/TG) uzorka krečnjaka SL-1/10 (Slatina) 0 200 400 600 800 1000 -50 -40 -30 -20 -10 0 e n d o (20-1000) o C-42,75% 893 o C DTA TG 50/12 J-1/09 T [ o C] T G [ % ] -100 -80 -60 -40 -20 0 20 D T A [ ...

  • Ефикасност дистрибуције и коришћења природног гаса у домаћинствима

    Dejan Brkić (2010-03-30)
    Природни гас ће се у будућности све више користити као енергент за подмиривање грејних потреба становништва у српским градовима. Стога је потребно изнаћи најповољнији начин употребе природног гаса. Природни гас се може користити за подмирење грејних потреба становништва на два дијаметрално супростављена начина, и то директно, тако што би се гас директно уводио у зграде путем дистрибутивног система за снабдевање гасом и затим сагоревао у гасном котлу којим је сваки стан опремљен (гасни дистрибутивни систем), или индиректно, тако што ...
    prirоdni gаs, distribuciја gаsа,grејаnjе, cеvоvоdi, cеvоvоdnе mrеžе,fаktоr trеnjа pri prоtоku fluidа,urbаnizаm
    ... C D D D D D D D D x D )D(C D )D(p D )D(p 00000 D )D(p D )D(C 0 D )D(p 0000 D )D(p 0 D )D(C D )D(p D )D(p 000 0 D )D(p D )D(p D )D(C 0 D )D(p 00 00 D )D(p 0 D )D(C D )D(p D )D(p 0 000 D )D(p D )D(p D )D(C 0 D )D(p 0000 D )D(p 0 D )D(C D )D(p ...
    ... /3/ 2 /2/ /2/ /2/ 2 /1/ /1/ /1/ 2 1 output6 input5 output3 input2 D D p~ D D p~ D D p~ D D p~ C D D p~ D D p~ D D p~ D D p~ C D D p~ D D p~ D D p~ D D p~ D D p~ C )Q(D~ 0 )Q(D~ 0 )Q(D~ )Q(D~ 0 V   (223)    Где се обе матрице, и [NL] и [V] користе у изразу (224):  ...
    ... CLoop CLoop CLoop CLoop D QL D QL D QL8 ppp D QL D QL D QL8 ppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL8 ppp D QL D QL D QL D QL8 pppp = = = = = = = = ...

  • Ефикасност дистрибуције и коришћења природног гаса у домаћинствима

    Dejan Brkić (2010-03-30)
    Природни гас ће се у будућности све више користити као енергент за подмиривање грејних потреба становништва у српским градовима. Стога је потребно изнаћи најповољнији начин употребе природног гаса. Природни гас се може користити за подмирење грејних потреба становништва на два дијаметрално супростављена начина, и то директно, тако што би се гас директно уводио у зграде путем дистрибутивног система за снабдевање гасом и затим сагоревао у гасном котлу којим је сваки стан опремљен (гасни дистрибутивни систем), или индиректно, тако што ...
    prirоdni gаs, distribuciја gаsа,grејаnjе, cеvоvоdi, cеvоvоdnе mrеžе,fаktоr trеnjа pri prоtоku fluidа,urbаnizаm
    ... C D D D D D D D D x D )D(C D )D(p D )D(p 00000 D )D(p D )D(C 0 D )D(p 0000 D )D(p 0 D )D(C D )D(p D )D(p 000 0 D )D(p D )D(p D )D(C 0 D )D(p 00 00 D )D(p 0 D )D(C D )D(p D )D(p 0 000 D )D(p D )D(p D )D(C 0 D )D(p 0000 D )D(p 0 D )D(C D )D(p ...
    ... /3/ 2 /2/ /2/ /2/ 2 /1/ /1/ /1/ 2 1 output6 input5 output3 input2 D D p~ D D p~ D D p~ D D p~ C D D p~ D D p~ D D p~ D D p~ C D D p~ D D p~ D D p~ D D p~ D D p~ C )Q(D~ 0 )Q(D~ 0 )Q(D~ )Q(D~ 0 V   (223)    Где се обе матрице, и [NL] и [V] користе у изразу (224):  ...
    ... CLoop CLoop CLoop CLoop D QL D QL D QL8 ppp D QL D QL D QL8 ppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL D QL8 pppp D QL D QL D QL8 ppp D QL D QL D QL D QL8 pppp = = = = = = = = ...

  • A Knowledge-Based Approach to Mine Ventilation Planning in Yugoslav Mining Practice

    Nikola Lilić, Ivan Obradović, Ranka Stanković (2002)
    Ventilation system analysis is a complex process based on the calculation and analysis of numerous parameters. These problems can be successfully solved by the SimVent numerical package, but a full understanding and use of the obtained results require the involvement of an experienced specialist in the ventilation field. The solution was found in the creation of a hybrid system INVENTS, whose knowledge base represents a formalization of the expert knowledge in the mine ventilation field. In this paper, we ...
    ... a ir - st o p p in g w it h d o o r - m ai n f an F ig . 1 4 . T h e a ir d is tr ib u ti o n o b ta in ed b y st a n d a rd m et h o d . M in . R es . E n g . 2 0 0 2 .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y U N ...
    ... .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y U N IV E R S IT Y O F A L B E R T A o n 0 4 /2 6 /1 5 . F o r p er so n al u se o n ly . 364 N. Lilić, I. Obradović & R. Stanković CF D INV E NT S Data acquisition ...
    ... - st o p p in g w it h d o o r - m ai n f an F ig . 1 1 . T h e ca n o n ic a l v en ti la ti o n sc h em e o f th e “ S o k o ” co a l m in e. M in . R es . E n g . 2 0 0 2 .1 1 :3 6 1 -3 8 2 . D o w n lo ad ed f ro m w w w .w o rl d sc ie n ti fi c. co m b y ...

  • Application of the Fuzzy Model in the Evaluation and Selection of Hydraulic Excavators on Open-Pit Lignite Mine

    Stevan Đenadić, Miloš Tanasijević, Vladimir Milisavljević, Dragan Ignjatović, Predrag Jovančić (2021)
    The production of lignite in large open-pit mines is mainly performed with continuously operating equipment, where bucket-wheel excavators, bucket-chain excavators, belt conveyors, and spreaders are the basic machines. Smaller machines, usually of discontinuous operating nature, are commonly categorized as auxiliary machines. This paper presents the research related to the analysis of auxiliary machine parameters with the case study for a hydraulic excavator. The purpose of the analysis was to develop a model of rating quality of service of the ...
    Fuzzy theory, hydraulic excavator, selection, quality of service, asset management

  • A Model for Determining the Dependability of Continuous Subsystems in Coal Mines Using the Fuzzy Logic Approach

    Nikola Stanić, Miljan Gomilanović, Petar Marković, Daniel Krzanović, Aleksandar Doderović, Saša Stepanović (2024)
    This study presents a unique model for assessing the dependability of continuous parts of combined systems in open-pit mining through the application of fuzzy logic. Continuous sub-systems as part of the combined system of coal exploitation in surface mines have the basic function of ensuring safe operation, high capacity with high reliability, and low costs. These subsystems are usually part of the thermal power plant’s coal supply system and ensure stable fuel supply. The model integrates various independent partial ...
    fuzzy logic, max-min composition, continuous part of combined system (CCS), open pit, mining, dependability

  • Zoniranje buke na površinskom kopu Polje D" u RB " Kolubara"

    Zoran Radović (2011)
    Buka, zoniranje, površinski kop Polje" D u RB "Kolubara"."

  • Triassic rift-type basalts and related deep-water sediments in the western ophiolite belt of the Hellenides-Dinarides (from Othrys Mts., Greece to Darno Hill, NE Hungary)

    Palinkaš L., Kovacs S., Molnar F., Haas J., Jozsa S., Dosztaly L., Gulacsi Z., Kiss G., Kover S., Ozsvart P., Mikes T., Halamić J., Hravtovič H., Sudar Milan, Jovanović D., Đerić Nevenka, Migiros G, Papanikolau D., Tselepidis V. (2010)

  • Identification of alginite and bituminite in rocks other than coal: results of Round Robin Exercises of the Identification of Dispersed Organic Matter Working Group of the ICCP

    Kus J., Araujo C.V., Borrego A.G., Flores D., Hackley P.C., Hámor-Vidó M., Kalaitzidis S., Kommeren C.J., Kwiecińska B., Mastalerz M., Mendonça Filho J.G., Menezes T.R., Misz-Kennan M., Nowak G.J., Petersen H.I., Rallakis D., Suárez-Ruiz I., Sýkorová I., Životić Dragana (2017)

  • Proračun recirkulacionih pumpi u postrojenju za odsumporavanje dimnih gasova ,,TENT B"

    Tomislav Trpković (2024)
    Predmet ovog rada baziraće se na proračunu i usvajanju mašinskih instalacija potrebnih za nesmetano funkcionisanje sistema dve međusobno povezane celine Absorber - Pumpna stanica, preko FRP ( Fiberglass Reinforced Plastic) cevovoda kojim se odvija transport suspenzije krečnjaka neophodnog u samom procesu odsumporavanja dimnih gasova. Pored tehničkog opisa same tehnologije koja uključuje tri objekta: Absorber, Pumpna Stanica i cevovod, glavni deo rada odnosiće se na proračun i usvajanje mašinskih instalacija koji uključuju recirkulacione radijalne centrifugalne pumpe i cevovode kojima ...
    postrojenje za odsumporavanje dimnih gasova, termoelektrana, pumpna stanica, FRP cevovod, Absorber, transport suspenzije gipsa, prirubnica, ventil, potisni cevovod, usisni cevovod
    ... komad D.4 0 D D D 0 0 D D 0 0 komad 1.3 0 | |3 |3.9 | 0 3 |3.9 | | 3 |3.9 0 0 |3 |3.9 |f komad 1.5 0 D D D 0 0 D D 0 0 |f komad || 0 D D D 0 0 D D 0 0 [Zasun D.17 0 D D D 0 0 D D 0 0 epovratna klapna | J J J J J J J J J J |Leptir ventil D.24 || D.2 D.O || D.2 O .0 || D.2 .0 || D.2 .0 |Odvajač ...
    ... |Odvajač nečistoće 10 0 D.O D.O | D.O0 _O .0 | D.O .0 0 D0.O0 0 erač protoka 10 |D D D D |D |D D D |D |D |Koeficijent otpora (Ukupan) |Ukupno .1 |Ukupno |5.7 |Ukupno M.1 |Ukupno 5.7 JUkupno .1 |Ukupno 5.7 |Ukupno 4.1 |Ukupno 5.7 roračunski dinamički pad pritiska (mST) 3.8 3.8 3.8 3.8 |Vrednost ...
    ... Koleno (45 stepeni) 0.35 1 |D.35 Koleno (90 stepeni) 0.45 12 |b.4. T komad D0.4 D } T komad 1.3 5 |6.5 T komad 1.5 D |D T komad 1 D |D Pregradni ventil 0.17 |} |O nepovratni ventil |2 |} |O Leptirasti ventil 0.24 |2 D.48 Sito 10 D |} Protokomer |7 D |D TOTAL koef otpora 12.73 ...

  • Threshold-induced correlations in the Random Field Ising Model

    Sanja Janićević, Dragutin Jovković, Lasse Laurson, Đorđe Spasojević (2018)
    Multidisciplinary
    ... λ λ= =ζ ζ+ − + −D T b b V b b D T V D b S b V b b D S V( / ; , ) ( ; , ), ( ; , ) ( ; , ), (13)T x w T S x x w x Sth 1 th 1 th 1 th λ λ=ζ +D T b b V b b D T V( / ; , ) ( ; , ), (14)T x w Tint th 1 int thint int λ λ λ λ = = . ζ ζ + + D T b b V b b D T V D T b b V b b D T V ( / ; , ) ...
    ... the Barkhausen e�ect4–7. In athermal (T = 0) and nonequilibrium case, the model has a disorder induced transition8–10 in dimensions 2 ≤ d < 6, while for dimensions d ≥ 6 it is described in terms of the mean �eld theory11–14. In this model, when the external magnetic �eld slowly changes, the system relaxes ...
    ... and the Barkhausen effect*. In athermal (T= 0) and nonequilibrium case, the model has a disorder induced transition®-!° in dimensions 2 < d < 6, while for dimensions d > 6 it is described in terms of the mean field theory'"“*. In this model, when the external magnetic field slowly changes, the system relaxes ...

  • Analiza primene višekriterijumskih metoda u optimizaciji izbora hidruličnih bagera na površinskim kopovima uglja

    Stevan Đenadić, Predrag Jovančić, Dragan Ignjatović, Filip Miletić, Ivan Janković (2019)
    Hidraulični bageri primenjuju se u različitim oblastima privrede a najzastupljeniji su u građevinarstvu i rudarstvu. Na površinskim kopovima sa kontinualnim sistemima, klasifikuju kao pomoćna mehanizacija a na površinskim kopovima sa diskontinualnim sistemima, kao osnovna mehanizacija. Kako je u oba slučaja njihova primena neizostavna, važno je izvršiti adekvatnu analizu postojećih podataka, u cilju optimizacije izbora tipa hidrauličnog bagera u odnosu na uslove rada datog površinskog kopa. U radu su opisane različite višekriterijumske metode koje su korišćene za analizu hidrauličnih bagera. ...
    višekriterijumske metode, površinski kop uglja, pomoćna mehanizacija, hidraulični bager
    ... shape) 0, ako je 0 ( , ) 1, ako je 0 d P a b d     II Kvazi (U- shape) 0, ako je ( , ) 1, ako je d q P a b d q     III Linearni (V- shape) 0 , ako je ( , ) / , ako je 1 , ako je d q P a b d p q d p d p       IV Nivoski (Level- ...
    ... shape) 0 , ako je ( , ) 1/ 2 , ako je 1 , ako je d q P a b q d p d p       V Linearni sa područjima indiferenci je 0 , ako je ( , ) ( ) / ( ) , ako je 1 , ako je d q P a b d q p q q d p d p         VI Gausov (Gaussian prefferen- ...
    ... (31) 1, 0, ks ks ks ako je c c f ako je c c     1, , 1,2,..., ( 1) m k k s ksd d s n m m      (32) 1, 0, ks ks ks ako je d d g ako je d d     Na osnovu matrice dominacije slaganja i neslaganja, formira se agregatna matrica dominacije ...

  • Clockwise vertical-axis rotation in the West Vardar zone of Serbia: Tectonic implications

    Vesna Lesić, Emo Márton, Violeta Gajić, Dragana Jovanović, Vesna Cvetkov (2018)
    The Vardar-Tethyan mega-suture between the Eurasian and Adria (Gondwana) margins comprises remnants of oceanic lithosphere of Neotethys and distal parts of the adjacent continental margins including unconformable Late Cretaceous sedimentary cover and Cenozoic igneous rocks of post-obduction age. This study provides kinematic constraints for displacements and rotations affecting the Serbian part of the West Vardar and Jadar-Kopaonik units after the closure of the Neotethyan (= Sava) Ocean. The targets of the paleomagnetic research were Late Cretaceous sediments representing an ...
    Paleomagnetism, Clockwise rotation, Dinarides, West Vardar zone
    ... ic d ir ec ti o n s b as ed o n th e re su lt s o f p ri n ci p al co m p o n en t an al y si s (K ir sc h v in k 1 9 8 0 ). K ey : L at . N an d L o n . E : g eo g ra p h ic co o rd in at es (W G S 8 4 ), n /n o : n u m b er o f u se d /c o ll ec te d sa m p le s; D , I (D c , I c ): d ec li ...
    ... sc ep ti b il it y ei th er sc at te re d d ir ec ti o n s o r b ad d em ag n et iz at io n cu rv es . * L ef t o u t fr o m te ct o n ic in te rp re ta ti o n d u e to cl o se n es s to th e d ir ec ti o n o f p re se n t E ar th m ag n et ic fi el d o n th e sa m p li n g ar ea . M ag n et ...
    ... ad in g s fo r th e fi el d o ri en ta ti o n o f th e co re s w er e co rr ec te d u si n g IG R F -1 2 In te rn at io n al G eo m ag n et ic R ef er en ce F ie ld m o d el (T h éb au lt et al . 2 0 1 5 ). T h e ag e d et er m in at io n w as d o n e b y M il en a D u n či ć b as ed o n w ...

  • Determining the Availability of Continuous Systems at Open Pits Applying Fuzzy Logic

    Miljan Gomilanović, Miloš Tanasijević, Saša Stepanović (2022)
    This work presents a model for determining the availability of continuous systems at open pits by applying fuzzy logic and fuzzy inference systems. The applied model was formed by the synthesis of independent partial indicators of availability. The model is based on an expert system for assessing the availability of continuous mining systems. The availability of the system, as a complex state parameter, is decomposed into the partial indicators, reliability, and convenience of maintenance, and the fuzzy compositions, used ...
    системи, континуални систем експоатације, површински коп, рударство, расположивост, фази логика, max–min композиција, min–max композиција