17 items

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  Примена методе раздвојених елемената у подземној експлоатацији cite

  Lapčević Veljko, Torbica Slavko (2017)

  Lapčević Veljko, Torbica Slavko. "Примена методе раздвојених елемената у подземној експлоатацији" in Зборник радова са V научно - стручног скупа „Подземна експлоатација минералних сировина 2017“, Univerzitet u Beogradu - Rudarsko-geološki fakultet (2017): 37-42

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  Model for Estimating Blasted Rock Fragmentation cite

  Torbica Slavko, Lapčević Veljko (2014)

  Torbica Slavko, Lapčević Veljko. "Model for Estimating Blasted Rock Fragmentation" in 14th Geoconference on Science and Technologies in Geology, Exploration and Mining 3, Albena, Bulgraia:STEF92 Technology Ltd. (2014): 379-386. https://doi.org/10.5593/SGEM2014/B13/S3.050

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  Rock fracturing mechanisms by blasting cite

  Torbica Slavko, Lapčević Veljko (2018)

  Torbica Slavko, Lapčević Veljko. "Rock fracturing mechanisms by blasting" in Podzemni radovi no. 32, :Unierzitet u Beogradu - Rudarsko-geološki fakultet (2018): 15-31. https://doi.org/https://doi.org/10.5937/PodRad

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  Influence of boundary conditions in DEM models of sublevel caving on dilution and recovery cite

  Lapčević Veljko, Torbica Slavko, Asadizadeh Mostafa, Đokić Nemanja, Duranović Miodrag, Petrović Milenko (2018)

  Lapčević Veljko, Torbica Slavko, Asadizadeh Mostafa, Đokić Nemanja, Duranović Miodrag, Petrović Milenko. "Influence of boundary conditions in DEM models of sublevel caving on dilution and recovery" in Podzemni radovi no. 33, :Unierzitet u Beogradu - Rudarsko-geološki fakultet (2018): 1-15

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  Proposal of 2D finite element model for square pillar stability analysis cite

  Đokić Nemanja, Duranović Miodrag, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljubinko (2018)

  Đokić Nemanja, Duranović Miodrag, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljubinko. "Proposal of 2D finite element model for square pillar stability analysis" in Podzemni radovi no. 33, :Unierzitet u Beogradu - Rudarsko-geološki fakultet (2018): 31-40

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  Optimization of ring blasting in sublevel stoping gold mine cite

  Duranović Miodrag, Đokić Nemanja, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljiljana (2018)

  Duranović Miodrag, Đokić Nemanja, Lapčević Veljko, Torbica Slavko, Petrović Milenko, Savić Ljiljana. "Optimization of ring blasting in sublevel stoping gold mine" in Podzemni radovi no. 33, :Unierzitet u Beogradu - Rudarsko-geološki fakultet (2018): 61-68

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  Numerical investigation of caved rock mass friction and fragmentation change influence on gravity flow formation in sublevel caving cite

  Lapčević Veljko, Torbica Slavko (2017)

  Lapčević Veljko, Torbica Slavko. "Numerical investigation of caved rock mass friction and fragmentation change influence on gravity flow formation in sublevel caving" in Minerals 7 no. 4, :MDPI (2017): 56. https://doi.org/https://doi.org/10.3390/min704

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  Blast-induced damage and its impact on structural stability of underground excavations cite

  Slavko Torbica, Veljko Lapcevic (2017)

  Tunneling in hard rock, rock blasting, key block theory, rock wedges

  Slavko Torbica, Veljko Lapcevic. "Blast-induced damage and its impact on structural stability of underground excavations" in Podzemni radovi (2017). https://doi.org/10.5937/podrad1629033T

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  Model for estimation of stress field in the earth's crust cite

  Slavko Torbica, Veljko Lapčević (2016)

  field stress, rock mass, underground excavation

  Slavko Torbica, Veljko Lapčević. "Model for estimation of stress field in the earth's crust" in Podzemni radovi (2016). https://doi.org/10.5937/podrad1628009T

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  Estimating extent and properties of blast-damaged zone around underground excavations cite

  Slavko Torbica, Veljko Lapčević (2015)

  Tunneling in hard rock, rock blasting, blast-damaged zone, rock breakage by explosives

  Slavko Torbica, Veljko Lapčević. "Estimating extent and properties of blast-damaged zone around underground excavations" in Rem: Revista Escola de Minas, FapUNIFESP (SciELO) (2015). https://doi.org/10.1590/0370-44672015680062

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  Dewatering regime in flooded open pit and its impact on slope stability cite

  Slavko M. Torbica, Veljko D. Lapčević, Lazar B. Stojanović (2014)

  stabilnost kosina, odvodnjavanje, poplava

  Slavko M. Torbica, Veljko D. Lapčević, Lazar B. Stojanović. "Dewatering regime in flooded open pit and its impact on slope stability" in Tehnika (2014). https://doi.org/10.5937/tehnika1404591T

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  Development and Validation of Universal 3D Blast Fragmentation Model cite

  Veljko Lapčević, Slavko Torbica, Miloš Stojanović, Ivica Vojinović (2023)

  Fluid Flow and Transfer Processes, Computer Science Applications,Process Chemistry and Technology, General Engineering, Instrumentation, General Materials Science

  Veljko Lapčević, Slavko Torbica, Miloš Stojanović, Ivica Vojinović. "Development and Validation of Universal 3D Blast Fragmentation Model" in Applied Sciences, MDPI AG (2023). https://doi.org/10.3390/app13148316

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  A model for estimation of stress-dependent deformation modulus of rock mass cite

  Slavko Torbica, Veljko Lapčević (2019)

  Deformation modulus, Young’s modulus, Rock mass, Stress

  Slavko Torbica, Veljko Lapčević. "A model for estimation of stress-dependent deformation modulus of rock mass" in International Journal of Mining and Geo-Engineering (2019). https://doi.org/10.22059/IJMGE.2018.255295.594729

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  Experimental determination of best performing cut in Lece underground mine cite

  Slavko Torbica, Miodrag Duranović, Nenad Gramić, Veljko Lapčević, Miloš Čolović (2020)

  blasting, explosives, underground mining

  Slavko Torbica, Miodrag Duranović, Nenad Gramić, Veljko Lapčević, Miloš Čolović. "Experimental determination of best performing cut in Lece underground mine" in Podzemni radovi (2020). https://doi.org/10.5937/podrad1935049T

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  Relation between crustal stress and thickness of earth's crust cite

  Slavko Torbica, Veljko Lapčević (2020)

  Crustal stress, Moho discontinuity, Deformation modulus

  Slavko Torbica, Veljko Lapčević. "Relation between crustal stress and thickness of earth's crust" in Podzemni radovi (2020). https://doi.org/10.5937/podrad1935013T

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  Sensitivity analysis of rock mass parameters estimate influence on decline support design using NATM cite

  Slavko Torbica, Veljko Lapčević, Wang Gang, Nemanja Đokić, Miodrag Duranović (2019)

  Rock mass, Tunneling, NATM, GSI, Stress, Cukaru Peki, Bor

  Slavko Torbica, Veljko Lapčević, Wang Gang, Nemanja Đokić, Miodrag Duranović. "Sensitivity analysis of rock mass parameters estimate influence on decline support design using NATM" in Podzemni radovi (2019). https://doi.org/10.5937/PodRad1934027T

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  Fragmenting of cylindrical rock specimens under explosive load: Comparison between model and laboratory results cite

  Slavko Torbica, Veljko Lapcevic (2016)

  rock fragmentation, rock breakage by explosives, fragmentation model, laboratory tests, blasting

  Slavko Torbica, Veljko Lapcevic. "Fragmenting of cylindrical rock specimens under explosive load: Comparison between model and laboratory results" in Mining and Metallurgy Engineering Bor (2016). https://doi.org/10.5937/mmeb1601103T