TY  - CONF
AU  - Mitrović, Stefan M.
AU  - Todorovic, Goran
AU  - Kostic, Bojan
AU  - Mirković Marjanović, Milica
AU  - Božović, Nikola
AU  - Krstić, Marija
AU  - Erić, Aleksandar
AU  - Gospavić, Radovan
AU  - Snežana, Ilić
AU  - Kijanović, Aleksandar
PY  - 2022
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2903
AB  - The paper presents uniaxial compressive strength test according to SRPS EN 1926. Uniaxial
compressive strength test was performed on 12 identical cube-shaped specimen’s dimensions 70 mm x
70 mm x 70 mm, which are made of sandstone. Samples were brought form Laz tunnel and were
divided into two groups of six samples. First group of samples consists of 6 samples tested for uniaxial
compressive strength. Second group of samples consists of 6 samples exposed to standard fire test
according to SRPS EN 1363-1, with the intention to test uniaxial compressive strength after standard
fire test. The aim of this study was to examine the uniaxial compressive strength of the rock, before
and after standard fire test on the rock mass. The paper presents the strengths of the specimens tested
before and after standard fire test.
C3  - Engineering problems in soft rock / Fifth symposium of the Macedonian Association for Geotechnics
T1  - Uniaxial compressive strength test before and after standard fire test on rock mass
VL  - 1
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2903
ER  - 

@conference{
author = "Mitrović, Stefan M. and Todorovic, Goran and Kostic, Bojan and Mirković Marjanović, Milica and Božović, Nikola and Krstić, Marija and Erić, Aleksandar and Gospavić, Radovan and Snežana, Ilić and Kijanović, Aleksandar",
year = "2022",
abstract = "The paper presents uniaxial compressive strength test according to SRPS EN 1926. Uniaxial
compressive strength test was performed on 12 identical cube-shaped specimen’s dimensions 70 mm x
70 mm x 70 mm, which are made of sandstone. Samples were brought form Laz tunnel and were
divided into two groups of six samples. First group of samples consists of 6 samples tested for uniaxial
compressive strength. Second group of samples consists of 6 samples exposed to standard fire test
according to SRPS EN 1363-1, with the intention to test uniaxial compressive strength after standard
fire test. The aim of this study was to examine the uniaxial compressive strength of the rock, before
and after standard fire test on the rock mass. The paper presents the strengths of the specimens tested
before and after standard fire test.",
journal = "Engineering problems in soft rock / Fifth symposium of the Macedonian Association for Geotechnics",
title = "Uniaxial compressive strength test before and after standard fire test on rock mass",
volume = "1",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2903"
}

Mitrović, S. M., Todorovic, G., Kostic, B., Mirković Marjanović, M., Božović, N., Krstić, M., Erić, A., Gospavić, R., Snežana, I.,& Kijanović, A.. (2022). Uniaxial compressive strength test before and after standard fire test on rock mass. in Engineering problems in soft rock / Fifth symposium of the Macedonian Association for Geotechnics, 1.
https://hdl.handle.net/21.15107/rcub_grafar_2903

Mitrović SM, Todorovic G, Kostic B, Mirković Marjanović M, Božović N, Krstić M, Erić A, Gospavić R, Snežana I, Kijanović A. Uniaxial compressive strength test before and after standard fire test on rock mass. in Engineering problems in soft rock / Fifth symposium of the Macedonian Association for Geotechnics. 2022;1.
https://hdl.handle.net/21.15107/rcub_grafar_2903 .

Mitrović, Stefan M., Todorovic, Goran, Kostic, Bojan, Mirković Marjanović, Milica, Božović, Nikola, Krstić, Marija, Erić, Aleksandar, Gospavić, Radovan, Snežana, Ilić, Kijanović, Aleksandar, "Uniaxial compressive strength test before and after standard fire test on rock mass" in Engineering problems in soft rock / Fifth symposium of the Macedonian Association for Geotechnics, 1 (2022),
https://hdl.handle.net/21.15107/rcub_grafar_2903 .

TY  - CONF
AU  - Pujević, Veljko
AU  - Obradović, Nikola
AU  - Mitrović, Stefan M.
AU  - Vukićević, Mirjana
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2547
AB  - The process of preparation and parallel revisions of draft versions of the second-generation
of Eurocodes is largely underway. The formal voting of new versions is scheduled for mid-
2024, which means that the first applications could begin immediately after the set-up of
National Annexes, which is expected to happen around 2025-2026. For that reason, the
authors which are
otherwise, regular and active members of the commission U182 of the Serbian National
Standardisation Body in the field of geotechnics, decided to, through this review paper,
briefly present to the engineering community the novelties and changes brought by the
second-generation of Eurocode 7.
PB  - Savez građevinskih inženjera Srbije
C3  - Proceedings of the International Conference "Earthquake Engineering and Geotechnics in Civil Engineering
T1  - Towards the second generation of Eurocode 7
SP  - 565
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2547
ER  - 

@conference{
author = "Pujević, Veljko and Obradović, Nikola and Mitrović, Stefan M. and Vukićević, Mirjana",
year = "2021",
abstract = "The process of preparation and parallel revisions of draft versions of the second-generation
of Eurocodes is largely underway. The formal voting of new versions is scheduled for mid-
2024, which means that the first applications could begin immediately after the set-up of
National Annexes, which is expected to happen around 2025-2026. For that reason, the
authors which are
otherwise, regular and active members of the commission U182 of the Serbian National
Standardisation Body in the field of geotechnics, decided to, through this review paper,
briefly present to the engineering community the novelties and changes brought by the
second-generation of Eurocode 7.",
publisher = "Savez građevinskih inženjera Srbije",
journal = "Proceedings of the International Conference "Earthquake Engineering and Geotechnics in Civil Engineering",
title = "Towards the second generation of Eurocode 7",
pages = "565",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2547"
}

Pujević, V., Obradović, N., Mitrović, S. M.,& Vukićević, M.. (2021). Towards the second generation of Eurocode 7. in Proceedings of the International Conference "Earthquake Engineering and Geotechnics in Civil Engineering
Savez građevinskih inženjera Srbije., 565.
https://hdl.handle.net/21.15107/rcub_grafar_2547

Pujević V, Obradović N, Mitrović SM, Vukićević M. Towards the second generation of Eurocode 7. in Proceedings of the International Conference "Earthquake Engineering and Geotechnics in Civil Engineering. 2021;:565.
https://hdl.handle.net/21.15107/rcub_grafar_2547 .

Pujević, Veljko, Obradović, Nikola, Mitrović, Stefan M., Vukićević, Mirjana, "Towards the second generation of Eurocode 7" in Proceedings of the International Conference "Earthquake Engineering and Geotechnics in Civil Engineering (2021):565,
https://hdl.handle.net/21.15107/rcub_grafar_2547 .

TY  - CONF
AU  - Krstić, Marija
AU  - Božović, Nikola
AU  - Mitrović, Stefan M.
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2598
AB  - U radu je prikazana komparacija rezultata ispitivanja šipova, opitom statičkog probnog opterećenja na vertikalnu silu pritiska za objekat “GRINFILD” postrojenja za proizvodnju čokolade u Novom Sadu. Prikazana su tri ispitivanja šipa izvedena u istoj geološko geotehničkoj građi terena koji su izvedeni različitim tehnologijama. Razmatraće se CFA šip prečnika Ø600 mm, SDP šip prečnika Ø510mm i Franky šip prečnika Ø520mm. Dužine ispitivanih šipova iznose L= 16.0 m.
C3  - Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva
T1  - Komparacija rezultata dobijenih ispitivanjem šipova koji su izvedeni različitim tehnologijama u istim geološkim uslovima
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2598
ER  - 

@conference{
author = "Krstić, Marija and Božović, Nikola and Mitrović, Stefan M.",
year = "2021",
abstract = "U radu je prikazana komparacija rezultata ispitivanja šipova, opitom statičkog probnog opterećenja na vertikalnu silu pritiska za objekat “GRINFILD” postrojenja za proizvodnju čokolade u Novom Sadu. Prikazana su tri ispitivanja šipa izvedena u istoj geološko geotehničkoj građi terena koji su izvedeni različitim tehnologijama. Razmatraće se CFA šip prečnika Ø600 mm, SDP šip prečnika Ø510mm i Franky šip prečnika Ø520mm. Dužine ispitivanih šipova iznose L= 16.0 m.",
journal = "Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva",
title = "Komparacija rezultata dobijenih ispitivanjem šipova koji su izvedeni različitim tehnologijama u istim geološkim uslovima",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2598"
}

Krstić, M., Božović, N.,& Mitrović, S. M.. (2021). Komparacija rezultata dobijenih ispitivanjem šipova koji su izvedeni različitim tehnologijama u istim geološkim uslovima. in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva.
https://hdl.handle.net/21.15107/rcub_grafar_2598

Krstić M, Božović N, Mitrović SM. Komparacija rezultata dobijenih ispitivanjem šipova koji su izvedeni različitim tehnologijama u istim geološkim uslovima. in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva. 2021;.
https://hdl.handle.net/21.15107/rcub_grafar_2598 .

Krstić, Marija, Božović, Nikola, Mitrović, Stefan M., "Komparacija rezultata dobijenih ispitivanjem šipova koji su izvedeni različitim tehnologijama u istim geološkim uslovima" in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva (2021),
https://hdl.handle.net/21.15107/rcub_grafar_2598 .

TY  - CONF
AU  - Božović, Nikola
AU  - Krstić, Marija
AU  - Mitrović, Stefan M.
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2597
AB  - У раду је приказана метода испитивања интегритета шипова Sonic Integrity Test (SIT) којом се утврђује да ли геометрија шипа задовољава пројектне захтеве у погледу усвојеног пречника и дужине шипа. Издвојени су карактеристични примери шипова из праксе код којих су рефлектограми добијени тестом интегритета указали на могуће неправилности у грађи шипова. Како је тест интегритета шипа недеструктивна метода, тумачење рефлектограма може да има одређени ниво непоузданости. Накнадно су спроведене деструктивне методе бушења кроз тело шипа или је спроведен тест оптерећења за утврђивање носивости шипа како би се потврдила инжењерска процена интегритета шипа.
C3  - Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva
T1  - Kontrola rezultata testa integriteta šipova-karakteristični primeri iz prakse
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2597
ER  - 

@conference{
author = "Božović, Nikola and Krstić, Marija and Mitrović, Stefan M.",
year = "2021",
abstract = "У раду је приказана метода испитивања интегритета шипова Sonic Integrity Test (SIT) којом се утврђује да ли геометрија шипа задовољава пројектне захтеве у погледу усвојеног пречника и дужине шипа. Издвојени су карактеристични примери шипова из праксе код којих су рефлектограми добијени тестом интегритета указали на могуће неправилности у грађи шипова. Како је тест интегритета шипа недеструктивна метода, тумачење рефлектограма може да има одређени ниво непоузданости. Накнадно су спроведене деструктивне методе бушења кроз тело шипа или је спроведен тест оптерећења за утврђивање носивости шипа како би се потврдила инжењерска процена интегритета шипа.",
journal = "Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva",
title = "Kontrola rezultata testa integriteta šipova-karakteristični primeri iz prakse",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2597"
}

Božović, N., Krstić, M.,& Mitrović, S. M.. (2021). Kontrola rezultata testa integriteta šipova-karakteristični primeri iz prakse. in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva.
https://hdl.handle.net/21.15107/rcub_grafar_2597

Božović N, Krstić M, Mitrović SM. Kontrola rezultata testa integriteta šipova-karakteristični primeri iz prakse. in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva. 2021;.
https://hdl.handle.net/21.15107/rcub_grafar_2597 .

Božović, Nikola, Krstić, Marija, Mitrović, Stefan M., "Kontrola rezultata testa integriteta šipova-karakteristični primeri iz prakse" in Zbornik radova međunarodno naučno-stručnog savetovanja zemljotresno inženjerstvo i geotehnički aspekti građevinarstva (2021),
https://hdl.handle.net/21.15107/rcub_grafar_2597 .

TY  - CONF
AU  - Šumarac, Dragoslav
AU  - Božović, Nikola
AU  - Krstić, Marija
AU  - Mitrović, Stefan M.
PY  - 2021
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2594
AB  - Mathematical modeling of engineering materials is important issue in design 
of structures. Model itself should satisfy two conditions: first to explain in the best way 
mechanical behavior of material and second to be as simple as possible for easy everyday 
application in engineering. In the present paper the Preisach model is applied to 
behaviour of clay as an elasto-plastic material under direct shear test. The clay sample 
was taken by exploratory drilling on the territory of Šimanovci from a depth of 9.1 m to 
9.3 m. First, an experimental examination of a clay sample was performed in order to 
classify and determine the resistance-deformable characteristics. The clay is classified as 
CH-clay of high plasticity. The sample was then subjected to direct shear test. All obtained 
results clearly show advantages of the Preisach model for describing behavior of elasto plastic material. This analytical model allows an accurate computation of all points on 
the result curve from the direct shear test.
C3  - Zbornik radova 8. međunarodne konferencije savremena dostignuća u građevinarstvu 2021.
T1  - Preisach model used to describe response of clay in direct shear test
DO  - 10.14415/konferencijaGFS2021.26
ER  - 

@conference{
author = "Šumarac, Dragoslav and Božović, Nikola and Krstić, Marija and Mitrović, Stefan M.",
year = "2021",
abstract = "Mathematical modeling of engineering materials is important issue in design 
of structures. Model itself should satisfy two conditions: first to explain in the best way 
mechanical behavior of material and second to be as simple as possible for easy everyday 
application in engineering. In the present paper the Preisach model is applied to 
behaviour of clay as an elasto-plastic material under direct shear test. The clay sample 
was taken by exploratory drilling on the territory of Šimanovci from a depth of 9.1 m to 
9.3 m. First, an experimental examination of a clay sample was performed in order to 
classify and determine the resistance-deformable characteristics. The clay is classified as 
CH-clay of high plasticity. The sample was then subjected to direct shear test. All obtained 
results clearly show advantages of the Preisach model for describing behavior of elasto plastic material. This analytical model allows an accurate computation of all points on 
the result curve from the direct shear test.",
journal = "Zbornik radova 8. međunarodne konferencije savremena dostignuća u građevinarstvu 2021.",
title = "Preisach model used to describe response of clay in direct shear test",
doi = "10.14415/konferencijaGFS2021.26"
}

Šumarac, D., Božović, N., Krstić, M.,& Mitrović, S. M.. (2021). Preisach model used to describe response of clay in direct shear test. in Zbornik radova 8. međunarodne konferencije savremena dostignuća u građevinarstvu 2021..
https://doi.org/10.14415/konferencijaGFS2021.26

Šumarac D, Božović N, Krstić M, Mitrović SM. Preisach model used to describe response of clay in direct shear test. in Zbornik radova 8. međunarodne konferencije savremena dostignuća u građevinarstvu 2021.. 2021;.
doi:10.14415/konferencijaGFS2021.26 .

Šumarac, Dragoslav, Božović, Nikola, Krstić, Marija, Mitrović, Stefan M., "Preisach model used to describe response of clay in direct shear test" in Zbornik radova 8. međunarodne konferencije savremena dostignuća u građevinarstvu 2021. (2021),
https://doi.org/10.14415/konferencijaGFS2021.26 . .