Gajić, Grozdana

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  • Gajić, Grozdana (6)
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Author's Bibliography

Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road

Cvetković, Jovana; Živanović, Nikola; Rončević, Vukašin; Gajić, Grozdana; Kabiljo, Milan

(Beograd, Srbija : Institut za šumarstvo, 2022)

TY  - JOUR
AU  - Cvetković, Jovana
AU  - Živanović, Nikola
AU  - Rončević, Vukašin
AU  - Gajić, Grozdana
AU  - Kabiljo, Milan
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6585
AB  - Landslides can be triggered by different factors including changeable
weather conditions, prolonged heavy rains, complex terrain, traffic loads, etc. This paper deals
with the problem of landslide rehabilitation on the Stolice-Krupanj regional road that resulted
from vehicle loads and soil saturated with water. The technical measures used in the
rehabilitation of the landslide included a concrete retaining wall and a geogrid-reinforced soil
structure. Based on data related to soil obtained from laboratory tests, slope stability before
and after applying rehabilitation measures was tested in the GEO5 Geotechnical software. The
stability of the concrete wall was examined analytically by calculating the factors of safety
against toppling and horizontal displacement. Both technical measures of given physicalmechanical
properties increased the stability of the slope.
AB  - Na pojavu klizišta mogu uticati mnogi faktori: promenljivi klimatski uslovi; velika količina padavina u kratkom periodu; složenost strukture terena; opterećenja od saobraćaja, itd. Rad se bavi problemom sanacije klizišta na regionalnom putu Stolice - Krupanj, koje je nastalo usled opterećenja od vozila i zasićenja zemljišta vodom. Tehničke mere koje su primenjene za sanaciju klizišta su: betonski potporni zid i potporna konstrukcija od tla i geomreže. Na osnovu podataka o zemljištu iz laboratorijskih ispitivanja izvršene su provere stabilnosti kosina pre i posle primenjenih mera sanacije u programu GEO5, dok je stabilnost betonskog zida ispitivana analitičkim proračunom faktora sigurnosti na prevrtanje i horizontalno pomeranje. Obe tehničke mere, zadatih fizičko mehaničkih karakteristika, povećale su stabilnost padine.
PB  - Beograd, Srbija : Institut za šumarstvo
T2  - Sustainable Forestry: Collection
T1  - Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road
T1  - Primena potpornih konstrukcija u sanaciji klizišta na regionalnom putu Stolice - Krupanj
IS  - 85-86
SP  - 183
EP  - 196
DO  - 10.5937/SustFor2285183C
ER  - 
@article{
author = "Cvetković, Jovana and Živanović, Nikola and Rončević, Vukašin and Gajić, Grozdana and Kabiljo, Milan",
year = "2022",
abstract = "Landslides can be triggered by different factors including changeable
weather conditions, prolonged heavy rains, complex terrain, traffic loads, etc. This paper deals
with the problem of landslide rehabilitation on the Stolice-Krupanj regional road that resulted
from vehicle loads and soil saturated with water. The technical measures used in the
rehabilitation of the landslide included a concrete retaining wall and a geogrid-reinforced soil
structure. Based on data related to soil obtained from laboratory tests, slope stability before
and after applying rehabilitation measures was tested in the GEO5 Geotechnical software. The
stability of the concrete wall was examined analytically by calculating the factors of safety
against toppling and horizontal displacement. Both technical measures of given physicalmechanical
properties increased the stability of the slope., Na pojavu klizišta mogu uticati mnogi faktori: promenljivi klimatski uslovi; velika količina padavina u kratkom periodu; složenost strukture terena; opterećenja od saobraćaja, itd. Rad se bavi problemom sanacije klizišta na regionalnom putu Stolice - Krupanj, koje je nastalo usled opterećenja od vozila i zasićenja zemljišta vodom. Tehničke mere koje su primenjene za sanaciju klizišta su: betonski potporni zid i potporna konstrukcija od tla i geomreže. Na osnovu podataka o zemljištu iz laboratorijskih ispitivanja izvršene su provere stabilnosti kosina pre i posle primenjenih mera sanacije u programu GEO5, dok je stabilnost betonskog zida ispitivana analitičkim proračunom faktora sigurnosti na prevrtanje i horizontalno pomeranje. Obe tehničke mere, zadatih fizičko mehaničkih karakteristika, povećale su stabilnost padine.",
publisher = "Beograd, Srbija : Institut za šumarstvo",
journal = "Sustainable Forestry: Collection",
title = "Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road, Primena potpornih konstrukcija u sanaciji klizišta na regionalnom putu Stolice - Krupanj",
number = "85-86",
pages = "183-196",
doi = "10.5937/SustFor2285183C"
}
Cvetković, J., Živanović, N., Rončević, V., Gajić, G.,& Kabiljo, M.. (2022). Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road. in Sustainable Forestry: Collection
Beograd, Srbija : Institut za šumarstvo.(85-86), 183-196.
https://doi.org/10.5937/SustFor2285183C
Cvetković J, Živanović N, Rončević V, Gajić G, Kabiljo M. Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road. in Sustainable Forestry: Collection. 2022;(85-86):183-196.
doi:10.5937/SustFor2285183C .
Cvetković, Jovana, Živanović, Nikola, Rončević, Vukašin, Gajić, Grozdana, Kabiljo, Milan, "Application of retaining structures in rehabilitation of landslide on Stolice - Krupanj regional road" in Sustainable Forestry: Collection, no. 85-86 (2022):183-196,
https://doi.org/10.5937/SustFor2285183C . .

Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide

Cvetković, Jovana; Vulević, Tijana; Gajić, Grozdana; Živanović, Nikola; Rončević, Vukašin

(Belgrade : University of Belgrade - Faculty of Forestry, 2022)

TY  - CONF
AU  - Cvetković, Jovana
AU  - Vulević, Tijana
AU  - Gajić, Grozdana
AU  - Živanović, Nikola
AU  - Rončević, Vukašin
PY  - 2022
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6589
AB  - Changeable climatic conditions, a large amount of precipitation in a short period, as well as the complexity of the terrain structure can affect the occurrence of landslides in many areas. The paper deals with the problem of landslide rehabilitation on the regional road Stolice - Krupanj, which arose as a result of the steep slope, soil water saturation, and traffic loads. The technical measures for rehabilitating landslides that have been analyzed are: concrete retaining wall, gabion retaining wall, and geogrid. Slope stability analyses with applied technical measures were performed in the GEO5 program. All technical measures have increased the stability of the slope. The final decision about the appropriate solution was made after ranking all alternatives and applying the Simple Additive Weighting (SAW) method. This Multi-criteria decision analysis method is used to find the sum of the weighted performance rating for each alternative on all criteria. The criteria used for the analysis are: С1 – Construction costs, С2 – Fitting into the environment, С3 – Lifetime of the object, С4 – Susceptibility to damage. The application of the SAW method also requires determining the weight of the criteria and for this was used Rank sum method. As a result of the application of the multi-criteria decision analysis method, the use of geogrid proved to be the best solution to prevent damage caused by landslides.
PB  - Belgrade : University of Belgrade - Faculty of Forestry
C3  - Abstract book - SOIL Erosion and Torrential Flood: Prevention: Curriculum Development at the Universities of Western Balkan Countries Conference (SETOF) November 3rd 2022, Goč
T1  - Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide
SP  - 34
EP  - 34
UR  - https://hdl.handle.net/21.15107/rcub_cer_6589
ER  - 
@conference{
author = "Cvetković, Jovana and Vulević, Tijana and Gajić, Grozdana and Živanović, Nikola and Rončević, Vukašin",
year = "2022",
abstract = "Changeable climatic conditions, a large amount of precipitation in a short period, as well as the complexity of the terrain structure can affect the occurrence of landslides in many areas. The paper deals with the problem of landslide rehabilitation on the regional road Stolice - Krupanj, which arose as a result of the steep slope, soil water saturation, and traffic loads. The technical measures for rehabilitating landslides that have been analyzed are: concrete retaining wall, gabion retaining wall, and geogrid. Slope stability analyses with applied technical measures were performed in the GEO5 program. All technical measures have increased the stability of the slope. The final decision about the appropriate solution was made after ranking all alternatives and applying the Simple Additive Weighting (SAW) method. This Multi-criteria decision analysis method is used to find the sum of the weighted performance rating for each alternative on all criteria. The criteria used for the analysis are: С1 – Construction costs, С2 – Fitting into the environment, С3 – Lifetime of the object, С4 – Susceptibility to damage. The application of the SAW method also requires determining the weight of the criteria and for this was used Rank sum method. As a result of the application of the multi-criteria decision analysis method, the use of geogrid proved to be the best solution to prevent damage caused by landslides.",
publisher = "Belgrade : University of Belgrade - Faculty of Forestry",
journal = "Abstract book - SOIL Erosion and Torrential Flood: Prevention: Curriculum Development at the Universities of Western Balkan Countries Conference (SETOF) November 3rd 2022, Goč",
title = "Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide",
pages = "34-34",
url = "https://hdl.handle.net/21.15107/rcub_cer_6589"
}
Cvetković, J., Vulević, T., Gajić, G., Živanović, N.,& Rončević, V.. (2022). Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide. in Abstract book - SOIL Erosion and Torrential Flood: Prevention: Curriculum Development at the Universities of Western Balkan Countries Conference (SETOF) November 3rd 2022, Goč
Belgrade : University of Belgrade - Faculty of Forestry., 34-34.
https://hdl.handle.net/21.15107/rcub_cer_6589
Cvetković J, Vulević T, Gajić G, Živanović N, Rončević V. Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide. in Abstract book - SOIL Erosion and Torrential Flood: Prevention: Curriculum Development at the Universities of Western Balkan Countries Conference (SETOF) November 3rd 2022, Goč. 2022;:34-34.
https://hdl.handle.net/21.15107/rcub_cer_6589 .
Cvetković, Jovana, Vulević, Tijana, Gajić, Grozdana, Živanović, Nikola, Rončević, Vukašin, "Application of Simple Additive Weighting Method for Selection of Appropriate Measures in the Rehabilitation of the Landslide" in Abstract book - SOIL Erosion and Torrential Flood: Prevention: Curriculum Development at the Universities of Western Balkan Countries Conference (SETOF) November 3rd 2022, Goč (2022):34-34,
https://hdl.handle.net/21.15107/rcub_cer_6589 .

Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion

Živanović, Nikola; Rončević, Vukašin; Spasić, Marko; Gajić, Grozdana

(Noor, Iran : Faculty of Natural Resources and Marine Sciences, Tarbiat Modares University, 2021)

TY  - CONF
AU  - Živanović, Nikola
AU  - Rončević, Vukašin
AU  - Spasić, Marko
AU  - Gajić, Grozdana
PY  - 2021
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/7325
AB  - Land degradation caused by erosion processes is a widespread global problem. A rain simulator is
one of the tools often used to determine the resistance of soils to erosion processes. The aim of this
publication is to present the process of construction and calibration of a small, portable field
simulator which would be implemented in researches designed to determine the changes of soils’
shear strength parameters in forested areas (in situ) caused by the change of soil moisture content
achieved by rain simulation. The constructed simulator consists of a metal frame, sprayers (with
specific nozzles), a sediment funnel/tray made of metal, water and sediment collector unit, a water
tank and pump, and a set of rubber hoses, manometer, valves, reducers, adapters and other
supplementary equipment. The calibration was carried out by using the pluviometer method. The
choice of nozzles was based on the criteria of low water consumption (losses), high uniformity
coefficient (CU) and the possibility of achieving the intensity of downpour rains specific for the
investigated area. Further calibration of the device consisted of determining the raindrop diameter
and the distribution of rainfall when the simulator is positioned on slopes (7° and 15°). The
achieved rain intensity was 1.7-1.9 mm.min-1
, with a uniformity coefficient (CU) of 92.23-93.70%
for raindrop diameters (D50) equal to 1.2 mm. The kinetic energy of simulated rain (Ke) was
2.82∙10-6 J. The constructed simulator proved itself to be in accordance with all of the criteria
given, and it can successfully be implemented in researches aimed to determine the resistance of
forest soils to erosion processes, infiltration, and sediment yield.
PB  - Noor, Iran : Faculty of Natural Resources and Marine Sciences,  Tarbiat Modares University
C3  - Abstract Book - 3rd International Youth Forum on Soil and Water Conservation (3rd IYFSWC), 16-21 October 2021, Iran
T1  - Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion
SP  - 38
EP  - 38
UR  - https://hdl.handle.net/21.15107/rcub_cer_7325
ER  - 
@conference{
author = "Živanović, Nikola and Rončević, Vukašin and Spasić, Marko and Gajić, Grozdana",
year = "2021",
abstract = "Land degradation caused by erosion processes is a widespread global problem. A rain simulator is
one of the tools often used to determine the resistance of soils to erosion processes. The aim of this
publication is to present the process of construction and calibration of a small, portable field
simulator which would be implemented in researches designed to determine the changes of soils’
shear strength parameters in forested areas (in situ) caused by the change of soil moisture content
achieved by rain simulation. The constructed simulator consists of a metal frame, sprayers (with
specific nozzles), a sediment funnel/tray made of metal, water and sediment collector unit, a water
tank and pump, and a set of rubber hoses, manometer, valves, reducers, adapters and other
supplementary equipment. The calibration was carried out by using the pluviometer method. The
choice of nozzles was based on the criteria of low water consumption (losses), high uniformity
coefficient (CU) and the possibility of achieving the intensity of downpour rains specific for the
investigated area. Further calibration of the device consisted of determining the raindrop diameter
and the distribution of rainfall when the simulator is positioned on slopes (7° and 15°). The
achieved rain intensity was 1.7-1.9 mm.min-1
, with a uniformity coefficient (CU) of 92.23-93.70%
for raindrop diameters (D50) equal to 1.2 mm. The kinetic energy of simulated rain (Ke) was
2.82∙10-6 J. The constructed simulator proved itself to be in accordance with all of the criteria
given, and it can successfully be implemented in researches aimed to determine the resistance of
forest soils to erosion processes, infiltration, and sediment yield.",
publisher = "Noor, Iran : Faculty of Natural Resources and Marine Sciences,  Tarbiat Modares University",
journal = "Abstract Book - 3rd International Youth Forum on Soil and Water Conservation (3rd IYFSWC), 16-21 October 2021, Iran",
title = "Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion",
pages = "38-38",
url = "https://hdl.handle.net/21.15107/rcub_cer_7325"
}
Živanović, N., Rončević, V., Spasić, M.,& Gajić, G.. (2021). Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion. in Abstract Book - 3rd International Youth Forum on Soil and Water Conservation (3rd IYFSWC), 16-21 October 2021, Iran
Noor, Iran : Faculty of Natural Resources and Marine Sciences,  Tarbiat Modares University., 38-38.
https://hdl.handle.net/21.15107/rcub_cer_7325
Živanović N, Rončević V, Spasić M, Gajić G. Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion. in Abstract Book - 3rd International Youth Forum on Soil and Water Conservation (3rd IYFSWC), 16-21 October 2021, Iran. 2021;:38-38.
https://hdl.handle.net/21.15107/rcub_cer_7325 .
Živanović, Nikola, Rončević, Vukašin, Spasić, Marko, Gajić, Grozdana, "Construction and calibration of a portable rain simulator designed for in situ researches of soil resistance to erosion" in Abstract Book - 3rd International Youth Forum on Soil and Water Conservation (3rd IYFSWC), 16-21 October 2021, Iran (2021):38-38,
https://hdl.handle.net/21.15107/rcub_cer_7325 .

Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова

Rončević, Vukašin; Živanović, Nikola; Gajić, Grozdana

(Beograd : Udruženje bujičara Srbije / Belgrade : Association of graduate engineers in torrent control of Serbia, 2018)

TY  - JOUR
AU  - Rončević, Vukašin
AU  - Živanović, Nikola
AU  - Gajić, Grozdana
PY  - 2018
UR  - https://phaidrabg.bg.ac.rs/o:20157
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6495
AB  - The area of Serbia is geologically very diverse and rich, which provides the
possibility of exploitation, examination and application of various construction materials of
non-metallic origin, which are obtained from solid, unbound and semi-bound rocks. As an
essential construction material of non-metallic origin, which is applied in erosion control
works, a building stone is distinguished. In Serbia, construction stone is used in erosion control
works, primarily as a technical stone, and to a slight extent, as decorative (architectural stone).
In order to adequately select and use the building stone, in the field of erosion control works, it
is necessary to determine its mineral-petrographic, physicо-mechanical and special properties.
The paper presents a comparative analysis of the physico-mechanical characteristics of the
building stone in Serbia, originating from the hemogenic and organogenic sedimentary rocks,
and the influence of the environment on the durability of the stone, with the primary goal of
adequately selecting the construction stone for erosion control works.
AB  - Подручје Србије је геолошки веома разноврсно и богато, што пружа могућност eксплоатације, испитивања и примене различитих грађевинских материјала неметаличног порекла, који се добијају од чврстих, невезаних и полувезаних стена. Као неизоставан грађевински материјал, неметаличног порекла, који се примењује у противерозионим радовима, издваја се грађевински камен. Грађевински камен се у Србији користи, у противерозионим радовима, пре свега као технички камен, а у незнатној мери и као украсни (архитектонски камен). У циљу адекватног одабира и употребе грађевинског камена, у области противерозионих радова, неопходно је утврдити његова минеролошко-петрографска, физичко-механичка и посебна својства. У раду је представљена упоредна анализа физичко-механичких карактеристика грађевинског камена у Србији, пореклом од хемогених и органогених седиментних стена, и утицаја услова средине на трајност камена, са примарним циљем адекватног одабира грађевинског камена за противерозионе радове.
PB  - Beograd : Udruženje bujičara Srbije / Belgrade : Association of graduate engineers in torrent control of Serbia
T2  - Erozija
T1  - Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова
T1  - Analysis of physico-mechanical characteristics of stone in Serbia for the needs of erosion control works
VL  - 44
SP  - 32
EP  - 39
UR  - https://hdl.handle.net/21.15107/rcub_cer_6495
ER  - 
@article{
author = "Rončević, Vukašin and Živanović, Nikola and Gajić, Grozdana",
year = "2018",
abstract = "The area of Serbia is geologically very diverse and rich, which provides the
possibility of exploitation, examination and application of various construction materials of
non-metallic origin, which are obtained from solid, unbound and semi-bound rocks. As an
essential construction material of non-metallic origin, which is applied in erosion control
works, a building stone is distinguished. In Serbia, construction stone is used in erosion control
works, primarily as a technical stone, and to a slight extent, as decorative (architectural stone).
In order to adequately select and use the building stone, in the field of erosion control works, it
is necessary to determine its mineral-petrographic, physicо-mechanical and special properties.
The paper presents a comparative analysis of the physico-mechanical characteristics of the
building stone in Serbia, originating from the hemogenic and organogenic sedimentary rocks,
and the influence of the environment on the durability of the stone, with the primary goal of
adequately selecting the construction stone for erosion control works., Подручје Србије је геолошки веома разноврсно и богато, што пружа могућност eксплоатације, испитивања и примене различитих грађевинских материјала неметаличног порекла, који се добијају од чврстих, невезаних и полувезаних стена. Као неизоставан грађевински материјал, неметаличног порекла, који се примењује у противерозионим радовима, издваја се грађевински камен. Грађевински камен се у Србији користи, у противерозионим радовима, пре свега као технички камен, а у незнатној мери и као украсни (архитектонски камен). У циљу адекватног одабира и употребе грађевинског камена, у области противерозионих радова, неопходно је утврдити његова минеролошко-петрографска, физичко-механичка и посебна својства. У раду је представљена упоредна анализа физичко-механичких карактеристика грађевинског камена у Србији, пореклом од хемогених и органогених седиментних стена, и утицаја услова средине на трајност камена, са примарним циљем адекватног одабира грађевинског камена за противерозионе радове.",
publisher = "Beograd : Udruženje bujičara Srbije / Belgrade : Association of graduate engineers in torrent control of Serbia",
journal = "Erozija",
title = "Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова, Analysis of physico-mechanical characteristics of stone in Serbia for the needs of erosion control works",
volume = "44",
pages = "32-39",
url = "https://hdl.handle.net/21.15107/rcub_cer_6495"
}
Rončević, V., Živanović, N.,& Gajić, G.. (2018). Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова. in Erozija
Beograd : Udruženje bujičara Srbije / Belgrade : Association of graduate engineers in torrent control of Serbia., 44, 32-39.
https://hdl.handle.net/21.15107/rcub_cer_6495
Rončević V, Živanović N, Gajić G. Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова. in Erozija. 2018;44:32-39.
https://hdl.handle.net/21.15107/rcub_cer_6495 .
Rončević, Vukašin, Živanović, Nikola, Gajić, Grozdana, "Анализа физичко-механичких карактеристика камена у Србији за потребе противерозионих радова" in Erozija, 44 (2018):32-39,
https://hdl.handle.net/21.15107/rcub_cer_6495 .

Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia

Rončević, Vukašin; Živanović, Nikola; Gajić, Grozdana

(Belgrade : Faculty of Forestry, University of Belgrade, 2018)

TY  - CONF
AU  - Rončević, Vukašin
AU  - Živanović, Nikola
AU  - Gajić, Grozdana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6494
AB  - The area of Serbia is geologically very diverse and rich, which provides the possibility of exploitation, examination and application of various construction materials of non-metallic origin, which are obtained from solid, unbound and semi-bound rocks. As an essential construction material of non-metallic origin, which is applied in antierosion works, a building stone is distinguished. In Serbia, construction stone is used in antierosion works, primarily as a technical stone, and to a slight extent, as decorative (architectural stone). In order to adequately select and use the building stone, in the field of antierosion works, it is necessary to determine its mineral-petrographic, physico-mechanical and special properties. Th e paper presents a comparative analysis of the physico mechanical characteristics of the building stone, originating from the hemogenic and organogenic sedimentary rocks, with the primary goal of adequately selecting the construction stone for antierosion works in Serbia.
PB  - Belgrade : Faculty of Forestry, University of Belgrade
C3  - Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade
T1  - Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia
SP  - 27
EP  - 27
UR  - https://hdl.handle.net/21.15107/rcub_cer_6494
ER  - 
@conference{
author = "Rončević, Vukašin and Živanović, Nikola and Gajić, Grozdana",
year = "2018",
abstract = "The area of Serbia is geologically very diverse and rich, which provides the possibility of exploitation, examination and application of various construction materials of non-metallic origin, which are obtained from solid, unbound and semi-bound rocks. As an essential construction material of non-metallic origin, which is applied in antierosion works, a building stone is distinguished. In Serbia, construction stone is used in antierosion works, primarily as a technical stone, and to a slight extent, as decorative (architectural stone). In order to adequately select and use the building stone, in the field of antierosion works, it is necessary to determine its mineral-petrographic, physico-mechanical and special properties. Th e paper presents a comparative analysis of the physico mechanical characteristics of the building stone, originating from the hemogenic and organogenic sedimentary rocks, with the primary goal of adequately selecting the construction stone for antierosion works in Serbia.",
publisher = "Belgrade : Faculty of Forestry, University of Belgrade",
journal = "Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade",
title = "Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia",
pages = "27-27",
url = "https://hdl.handle.net/21.15107/rcub_cer_6494"
}
Rončević, V., Živanović, N.,& Gajić, G.. (2018). Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia. in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade
Belgrade : Faculty of Forestry, University of Belgrade., 27-27.
https://hdl.handle.net/21.15107/rcub_cer_6494
Rončević V, Živanović N, Gajić G. Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia. in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade. 2018;:27-27.
https://hdl.handle.net/21.15107/rcub_cer_6494 .
Rončević, Vukašin, Živanović, Nikola, Gajić, Grozdana, "Analysis of Physico-Mechanical Characteristics of Building Stone for the Needs of Antierosion Works in Serbia" in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade (2018):27-27,
https://hdl.handle.net/21.15107/rcub_cer_6494 .

Construction and Calibration of Portable Rain Simulator

Živanović, Nikola; Rončević, Vukašin; Gajić, Grozdana

(Belgrade : Faculty of Forestry, University of Belgrade, 2018)

TY  - CONF
AU  - Živanović, Nikola
AU  - Rončević, Vukašin
AU  - Gajić, Grozdana
PY  - 2018
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/6493
AB  - The study of the methodology of measuring and monitoring the appearance of erosion processes is of great importance for the defining of conditions for the occurrence, development and prevention of erosion processes. Consideration of the mechanism of erosion processes simulations agents on the field and the possibility of determining the result of the changing parameters of land can provide critical value for the development process. This paper presents the construction and calibration of a portable field rain
simulator, for the purpose of testing the mechanism of the occurrence of erosion processes in the area of Forest management “Lipovica” in the area of Belgrade. The construction of the apparatus is designed to simulate the conditions of natural processes and to provide complete mobility. It was performed the selection of a sprinkler that fulfills the low consumption criterion, with uniform coverage of the surface with the appropriate intensity. Three different types of sprinklers were tested. It was performed the calibration of the intensity of the simulated rain, its disposition over the surface, for three different slope angle, as well as the measurement of the diameter of the rain drop by the method of flour. The total simulated intensity is 4.7 l min-1, for the planned rainfall of 10 min, which corresponds to the duration of the intense downpour for the investigated area. The average rainfall drop diameter is 1.2 mm. Th e constructed and calibrated simulator corresponds to the set conditions of the experiment.
PB  - Belgrade : Faculty of Forestry, University of Belgrade
C3  - Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade
T1  - Construction and Calibration of Portable Rain Simulator
SP  - 30
EP  - 30
UR  - https://hdl.handle.net/21.15107/rcub_cer_6493
ER  - 
@conference{
author = "Živanović, Nikola and Rončević, Vukašin and Gajić, Grozdana",
year = "2018",
abstract = "The study of the methodology of measuring and monitoring the appearance of erosion processes is of great importance for the defining of conditions for the occurrence, development and prevention of erosion processes. Consideration of the mechanism of erosion processes simulations agents on the field and the possibility of determining the result of the changing parameters of land can provide critical value for the development process. This paper presents the construction and calibration of a portable field rain
simulator, for the purpose of testing the mechanism of the occurrence of erosion processes in the area of Forest management “Lipovica” in the area of Belgrade. The construction of the apparatus is designed to simulate the conditions of natural processes and to provide complete mobility. It was performed the selection of a sprinkler that fulfills the low consumption criterion, with uniform coverage of the surface with the appropriate intensity. Three different types of sprinklers were tested. It was performed the calibration of the intensity of the simulated rain, its disposition over the surface, for three different slope angle, as well as the measurement of the diameter of the rain drop by the method of flour. The total simulated intensity is 4.7 l min-1, for the planned rainfall of 10 min, which corresponds to the duration of the intense downpour for the investigated area. The average rainfall drop diameter is 1.2 mm. Th e constructed and calibrated simulator corresponds to the set conditions of the experiment.",
publisher = "Belgrade : Faculty of Forestry, University of Belgrade",
journal = "Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade",
title = "Construction and Calibration of Portable Rain Simulator",
pages = "30-30",
url = "https://hdl.handle.net/21.15107/rcub_cer_6493"
}
Živanović, N., Rončević, V.,& Gajić, G.. (2018). Construction and Calibration of Portable Rain Simulator. in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade
Belgrade : Faculty of Forestry, University of Belgrade., 30-30.
https://hdl.handle.net/21.15107/rcub_cer_6493
Živanović N, Rončević V, Gajić G. Construction and Calibration of Portable Rain Simulator. in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade. 2018;:30-30.
https://hdl.handle.net/21.15107/rcub_cer_6493 .
Živanović, Nikola, Rončević, Vukašin, Gajić, Grozdana, "Construction and Calibration of Portable Rain Simulator" in Abstract book - 1st Young researchers' conference - Erosion and torrent control (ETC 2018), international conference, November 28 - 30, 2018, Belgrade (2018):30-30,
https://hdl.handle.net/21.15107/rcub_cer_6493 .