TY  - JOUR
AU  - Zivkovic, Nenad
AU  - Dragicevic, Slavoljub
AU  - Ristic, Ratko
AU  - Novkovic, Ivan
AU  - Djurdjic, Snezana
AU  - Lukovic, Jelena
AU  - Zivkovic, Ljiljana
AU  - Jovanovic, Slavoljub
PY  - 2015
UR  - https://gery.gef.bg.ac.rs/handle/123456789/672
AB  - The aim of this paper is to show the real impact of vegetation types on runoff, expressed by a mathematical model. Better understanding of this relationship may significantly contribute to the prevention of extreme natural processes that are more and more frequent in the world in recent years. Particular attention to this problem has been paid after the historic flooding that occurred in Serbia in May 2014, taking away many lives, property and starting up numerous erosive processes. In this work multiple linear regression was used to make an estimation of the mean annual, maximum and minimum river runoff in Serbia for the period of 1998-2009. The sample analyzed consisted of 40 small river basins with natural runoff and the independent variables used were mean annual precipitation, mean annual air temperature, basin altitude, the humidity index, basin area, average basin slope, and vegetation factors separated in 8 categories. It was shown that vegetation has an important role in runoff regulation and that it is justified to classify it particularly into three categories: forests, meadows and agriculture. A total of 33 models were formed with R-2 > 0.8 and runoff changes from 0.1% to 1% within 1% changes to vegetation, depending on type.
PB  - Parlar Scientific Publications
T2  - Fresenius Environmental Bulletin
T1  - Effects of vegetation on runoff in small river basins in Serbia
VL  - 24
IS  - 6
SP  - 2082
EP  - 2089
UR  - https://hdl.handle.net/21.15107/rcub_gery_672
ER  - 

@article{
author = "Zivkovic, Nenad and Dragicevic, Slavoljub and Ristic, Ratko and Novkovic, Ivan and Djurdjic, Snezana and Lukovic, Jelena and Zivkovic, Ljiljana and Jovanovic, Slavoljub",
year = "2015",
abstract = "The aim of this paper is to show the real impact of vegetation types on runoff, expressed by a mathematical model. Better understanding of this relationship may significantly contribute to the prevention of extreme natural processes that are more and more frequent in the world in recent years. Particular attention to this problem has been paid after the historic flooding that occurred in Serbia in May 2014, taking away many lives, property and starting up numerous erosive processes. In this work multiple linear regression was used to make an estimation of the mean annual, maximum and minimum river runoff in Serbia for the period of 1998-2009. The sample analyzed consisted of 40 small river basins with natural runoff and the independent variables used were mean annual precipitation, mean annual air temperature, basin altitude, the humidity index, basin area, average basin slope, and vegetation factors separated in 8 categories. It was shown that vegetation has an important role in runoff regulation and that it is justified to classify it particularly into three categories: forests, meadows and agriculture. A total of 33 models were formed with R-2 > 0.8 and runoff changes from 0.1% to 1% within 1% changes to vegetation, depending on type.",
publisher = "Parlar Scientific Publications",
journal = "Fresenius Environmental Bulletin",
title = "Effects of vegetation on runoff in small river basins in Serbia",
volume = "24",
number = "6",
pages = "2082-2089",
url = "https://hdl.handle.net/21.15107/rcub_gery_672"
}

Zivkovic, N., Dragicevic, S., Ristic, R., Novkovic, I., Djurdjic, S., Lukovic, J., Zivkovic, L.,& Jovanovic, S.. (2015). Effects of vegetation on runoff in small river basins in Serbia. in Fresenius Environmental Bulletin
Parlar Scientific Publications., 24(6), 2082-2089.
https://hdl.handle.net/21.15107/rcub_gery_672

Zivkovic N, Dragicevic S, Ristic R, Novkovic I, Djurdjic S, Lukovic J, Zivkovic L, Jovanovic S. Effects of vegetation on runoff in small river basins in Serbia. in Fresenius Environmental Bulletin. 2015;24(6):2082-2089.
https://hdl.handle.net/21.15107/rcub_gery_672 .

Zivkovic, Nenad, Dragicevic, Slavoljub, Ristic, Ratko, Novkovic, Ivan, Djurdjic, Snezana, Lukovic, Jelena, Zivkovic, Ljiljana, Jovanovic, Slavoljub, "Effects of vegetation on runoff in small river basins in Serbia" in Fresenius Environmental Bulletin, 24, no. 6 (2015):2082-2089,
https://hdl.handle.net/21.15107/rcub_gery_672 .

TY  - CHAP
AU  - Dragićević, Slavoljub
AU  - Ristić, Ratko
AU  - Živković, Nenad
AU  - Kostadinov, Stanimir
AU  - Tošić, Radislav
AU  - Novković, Ivan
AU  - Borisavljević, Ana
AU  - Radić, Boris
PY  - 2013
UR  - https://gery.gef.bg.ac.rs/handle/123456789/597
AB  - Riverine and torrential floods are the most significant natural hazards on the territory of Serbia. The potentially flooded area in Serbia with a 100-year return period is 15,198.07 km2 (17.2% of total area). Serbia is mostly threatened by the floods of small to medium-size torrential rivers mostly in late spring (from May to the end of June), a period characterised by intensive rainfalls of a few-hour duration. In the Pcinja River Basin, the town of Trgoviste was struck by a flood in May 2010. Two people were killed, almost 170 ha of land and 27 buildings were flooded (including 12 severely damaged), roads damaged or blocked, and 230 inhabitants evacuated. The flood in the Kolubara River Basin of late June 2010 affected 500 ha with 230 flooded households. Total damage was estimated at €370,000. In the watersheds studied, the 2010 floods were natural occurrences, but human action significantly aggravated the disasters. The messages to be learned help improve the system of prevention and the organisation of mitigation of flood damages, in order to reduce it to an acceptable level.
PB  - Springer Netherlands
T2  - Geomorphological Impacts of Extreme Weather: Case Studies From Central and Eastern Europe
T1  - Floods in Serbia in 2010 - case study: The kolubara and pcinja river basins
SP  - 155
EP  - 169
DO  - 10.1007/978-94-007-6301-2_10
UR  - https://hdl.handle.net/21.15107/rcub_gery_597
ER  - 

@inbook{
author = "Dragićević, Slavoljub and Ristić, Ratko and Živković, Nenad and Kostadinov, Stanimir and Tošić, Radislav and Novković, Ivan and Borisavljević, Ana and Radić, Boris",
year = "2013",
abstract = "Riverine and torrential floods are the most significant natural hazards on the territory of Serbia. The potentially flooded area in Serbia with a 100-year return period is 15,198.07 km2 (17.2% of total area). Serbia is mostly threatened by the floods of small to medium-size torrential rivers mostly in late spring (from May to the end of June), a period characterised by intensive rainfalls of a few-hour duration. In the Pcinja River Basin, the town of Trgoviste was struck by a flood in May 2010. Two people were killed, almost 170 ha of land and 27 buildings were flooded (including 12 severely damaged), roads damaged or blocked, and 230 inhabitants evacuated. The flood in the Kolubara River Basin of late June 2010 affected 500 ha with 230 flooded households. Total damage was estimated at €370,000. In the watersheds studied, the 2010 floods were natural occurrences, but human action significantly aggravated the disasters. The messages to be learned help improve the system of prevention and the organisation of mitigation of flood damages, in order to reduce it to an acceptable level.",
publisher = "Springer Netherlands",
journal = "Geomorphological Impacts of Extreme Weather: Case Studies From Central and Eastern Europe",
booktitle = "Floods in Serbia in 2010 - case study: The kolubara and pcinja river basins",
pages = "155-169",
doi = "10.1007/978-94-007-6301-2_10",
url = "https://hdl.handle.net/21.15107/rcub_gery_597"
}

Dragićević, S., Ristić, R., Živković, N., Kostadinov, S., Tošić, R., Novković, I., Borisavljević, A.,& Radić, B.. (2013). Floods in Serbia in 2010 - case study: The kolubara and pcinja river basins. in Geomorphological Impacts of Extreme Weather: Case Studies From Central and Eastern Europe
Springer Netherlands., 155-169.
https://doi.org/10.1007/978-94-007-6301-2_10
https://hdl.handle.net/21.15107/rcub_gery_597

Dragićević S, Ristić R, Živković N, Kostadinov S, Tošić R, Novković I, Borisavljević A, Radić B. Floods in Serbia in 2010 - case study: The kolubara and pcinja river basins. in Geomorphological Impacts of Extreme Weather: Case Studies From Central and Eastern Europe. 2013;:155-169.
doi:10.1007/978-94-007-6301-2_10
https://hdl.handle.net/21.15107/rcub_gery_597 .

Dragićević, Slavoljub, Ristić, Ratko, Živković, Nenad, Kostadinov, Stanimir, Tošić, Radislav, Novković, Ivan, Borisavljević, Ana, Radić, Boris, "Floods in Serbia in 2010 - case study: The kolubara and pcinja river basins" in Geomorphological Impacts of Extreme Weather: Case Studies From Central and Eastern Europe (2013):155-169,
https://doi.org/10.1007/978-94-007-6301-2_10 .,
https://hdl.handle.net/21.15107/rcub_gery_597 .

TY  - JOUR
AU  - Ristić, Ratko
AU  - Kostadinov, Stanimir
AU  - Abolmasov, Biljana
AU  - Dragićević, Slavoljub
AU  - Trivan, Goran
AU  - Radić, Boris
AU  - Trifunović, M.
AU  - Radosavljević, Zoran
PY  - 2012
UR  - https://gery.gef.bg.ac.rs/handle/123456789/517
AB  - Torrential floods are the most frequent natural catastrophic events in Serbia, causing the loss of human lives and huge material damage, both in urban and rural areas. The analysis of the intra-annual distribution of maximal discharges aided in noticing that torrential floods have a seasonal character. The erosion and torrent control works (ETCWs) in Serbia began at the end of the 19th century. Effective protection from torrential floods encompasses biotechnical works on the slopes in the watershed and technical works on the torrent beds, within a precisely defined administrative and spatial framework in order to achieve maximal safety for people and their property. Cooperation to overcome the conflicts between the sectors of the water resources management, forestry, agriculture, energetics, environmental protection and local economic development groups is indispensable at the following levels: policy, spatial planning, practice, investments and education. The lowest and most effective level is through the Plans for Announcement of Erosive Regions (PAERs) and the Plans for Protection from Torrential Floods (PPTFs), with Hazard Zones (HZs) and Threatened Areas (TAs) mapping on the basis of the hydrologic, hydraulic and spatial analysis of the factors that are important for the formation of torrential floods. Solutions defined through PAERs and PPTFs have to be integrated into Spatial Plans at local and regional levels.
PB  - Copernicus Gesellschaft Mbh, Gottingen
T2  - Natural Hazards and Earth System Sciences
T1  - Torrential floods and town and country planning in Serbia
VL  - 12
IS  - 1
SP  - 23
EP  - 35
DO  - 10.5194/nhess-12-23-2012
UR  - https://hdl.handle.net/21.15107/rcub_gery_517
ER  - 

@article{
author = "Ristić, Ratko and Kostadinov, Stanimir and Abolmasov, Biljana and Dragićević, Slavoljub and Trivan, Goran and Radić, Boris and Trifunović, M. and Radosavljević, Zoran",
year = "2012",
abstract = "Torrential floods are the most frequent natural catastrophic events in Serbia, causing the loss of human lives and huge material damage, both in urban and rural areas. The analysis of the intra-annual distribution of maximal discharges aided in noticing that torrential floods have a seasonal character. The erosion and torrent control works (ETCWs) in Serbia began at the end of the 19th century. Effective protection from torrential floods encompasses biotechnical works on the slopes in the watershed and technical works on the torrent beds, within a precisely defined administrative and spatial framework in order to achieve maximal safety for people and their property. Cooperation to overcome the conflicts between the sectors of the water resources management, forestry, agriculture, energetics, environmental protection and local economic development groups is indispensable at the following levels: policy, spatial planning, practice, investments and education. The lowest and most effective level is through the Plans for Announcement of Erosive Regions (PAERs) and the Plans for Protection from Torrential Floods (PPTFs), with Hazard Zones (HZs) and Threatened Areas (TAs) mapping on the basis of the hydrologic, hydraulic and spatial analysis of the factors that are important for the formation of torrential floods. Solutions defined through PAERs and PPTFs have to be integrated into Spatial Plans at local and regional levels.",
publisher = "Copernicus Gesellschaft Mbh, Gottingen",
journal = "Natural Hazards and Earth System Sciences",
title = "Torrential floods and town and country planning in Serbia",
volume = "12",
number = "1",
pages = "23-35",
doi = "10.5194/nhess-12-23-2012",
url = "https://hdl.handle.net/21.15107/rcub_gery_517"
}

Ristić, R., Kostadinov, S., Abolmasov, B., Dragićević, S., Trivan, G., Radić, B., Trifunović, M.,& Radosavljević, Z.. (2012). Torrential floods and town and country planning in Serbia. in Natural Hazards and Earth System Sciences
Copernicus Gesellschaft Mbh, Gottingen., 12(1), 23-35.
https://doi.org/10.5194/nhess-12-23-2012
https://hdl.handle.net/21.15107/rcub_gery_517

Ristić R, Kostadinov S, Abolmasov B, Dragićević S, Trivan G, Radić B, Trifunović M, Radosavljević Z. Torrential floods and town and country planning in Serbia. in Natural Hazards and Earth System Sciences. 2012;12(1):23-35.
doi:10.5194/nhess-12-23-2012
https://hdl.handle.net/21.15107/rcub_gery_517 .

Ristić, Ratko, Kostadinov, Stanimir, Abolmasov, Biljana, Dragićević, Slavoljub, Trivan, Goran, Radić, Boris, Trifunović, M., Radosavljević, Zoran, "Torrential floods and town and country planning in Serbia" in Natural Hazards and Earth System Sciences, 12, no. 1 (2012):23-35,
https://doi.org/10.5194/nhess-12-23-2012 .,
https://hdl.handle.net/21.15107/rcub_gery_517 .

TY  - JOUR
AU  - Ristić, Ratko
AU  - Marković, Aleksandar
AU  - Radić, Boris
AU  - Nikić, Zoran
AU  - Vasiljević, Nevena
AU  - Živković, Nenad
AU  - Dragićević, Slavoljub
PY  - 2011
UR  - https://gery.gef.bg.ac.rs/handle/123456789/424
AB  - Construction or improvement of Serbian ski resorts produced numerous negative effects to surrounding environment, endangering even the functionality of the built objects. Investigation involved the analysis of disturbing activities by phases, and consequential environmental impacts. Clear cuttings, trunk transport, machine grading of slopes, huge excavations, and access road construction, caused the strongest pressure to the environment. Follow up activities during skiing and non skiing periods: skiing, usage of snow groomers, moving of vehicles and tourists, forestry activities and overgrazing. Consequential environmental impacts are clearly noticeable through intensive erosion processes, changes of hydrological conditions and forest fragmentation. The most affected ski runs were surveyed (scale 1:1000), all damages were mapped and classified during the summers of 2007-2010. Development of rills and gullies was measured at experimental plots (100x60 m), integrating survey data into GIS application. Changes of hydrological conditions were estimated on computations of maximal discharges before and after the construction of ski resorts, as well as using,local hydrological records. Forest fragmentation is studied on the basis of detailed survey and field work.
PB  - Baia Mare : North University of Baia Mare
T2  - Carpathian Journal of Earth and Environmental Sciences
T1  - Environmental impacts in Serbian ski resorts
VL  - 6
IS  - 2
SP  - 125
EP  - 134
UR  - https://hdl.handle.net/21.15107/rcub_gery_424
ER  - 

@article{
author = "Ristić, Ratko and Marković, Aleksandar and Radić, Boris and Nikić, Zoran and Vasiljević, Nevena and Živković, Nenad and Dragićević, Slavoljub",
year = "2011",
abstract = "Construction or improvement of Serbian ski resorts produced numerous negative effects to surrounding environment, endangering even the functionality of the built objects. Investigation involved the analysis of disturbing activities by phases, and consequential environmental impacts. Clear cuttings, trunk transport, machine grading of slopes, huge excavations, and access road construction, caused the strongest pressure to the environment. Follow up activities during skiing and non skiing periods: skiing, usage of snow groomers, moving of vehicles and tourists, forestry activities and overgrazing. Consequential environmental impacts are clearly noticeable through intensive erosion processes, changes of hydrological conditions and forest fragmentation. The most affected ski runs were surveyed (scale 1:1000), all damages were mapped and classified during the summers of 2007-2010. Development of rills and gullies was measured at experimental plots (100x60 m), integrating survey data into GIS application. Changes of hydrological conditions were estimated on computations of maximal discharges before and after the construction of ski resorts, as well as using,local hydrological records. Forest fragmentation is studied on the basis of detailed survey and field work.",
publisher = "Baia Mare : North University of Baia Mare",
journal = "Carpathian Journal of Earth and Environmental Sciences",
title = "Environmental impacts in Serbian ski resorts",
volume = "6",
number = "2",
pages = "125-134",
url = "https://hdl.handle.net/21.15107/rcub_gery_424"
}

Ristić, R., Marković, A., Radić, B., Nikić, Z., Vasiljević, N., Živković, N.,& Dragićević, S.. (2011). Environmental impacts in Serbian ski resorts. in Carpathian Journal of Earth and Environmental Sciences
Baia Mare : North University of Baia Mare., 6(2), 125-134.
https://hdl.handle.net/21.15107/rcub_gery_424

Ristić R, Marković A, Radić B, Nikić Z, Vasiljević N, Živković N, Dragićević S. Environmental impacts in Serbian ski resorts. in Carpathian Journal of Earth and Environmental Sciences. 2011;6(2):125-134.
https://hdl.handle.net/21.15107/rcub_gery_424 .

Ristić, Ratko, Marković, Aleksandar, Radić, Boris, Nikić, Zoran, Vasiljević, Nevena, Živković, Nenad, Dragićević, Slavoljub, "Environmental impacts in Serbian ski resorts" in Carpathian Journal of Earth and Environmental Sciences, 6, no. 2 (2011):125-134,
https://hdl.handle.net/21.15107/rcub_gery_424 .

TY  - JOUR
AU  - Dragicevic, Slavoljub
AU  - Filipovic, Dejan
AU  - Kostadinov, Stanimir
AU  - Ristic, Ratko
AU  - Novkovic, Ivan
AU  - Zivkovic, Nenad
AU  - Andjelkovic, Goran
AU  - Abolmasov, Biljana
AU  - Secerov Velimir
AU  - Djurdjic Snezana
PY  - 2011
UR  - https://gery.gef.bg.ac.rs/handle/123456789/438
AB  - The territory of Serbia is vulnerable to various types of natural hazards and the risk is not equal across the entire territory, it varies depending on the type of hazard and the expected potential for damage. The first aim of this research was to determine the geographical distributions of the major types of natural hazards. Seismic hazards, landslides, rock falls, floods, torrential floods, excessive erosion, droughts and forest fires are the most significant natural hazards within the territory of Serbia. Areas vulnerable to some of these natural hazards were singled out using analytical maps; their area relative to the total area of Serbia was defined, along with the total surface area that is vulnerable to each type of natural hazard. Upper intensity values for single natural hazards were measured; these values represent the limiting factor for land-use planning at the given level. Based on these analyses, an integral map of the natural hazards of the territory was created using multi-hazard assessment. Hence, a recent state of the natural hazard vulnerabilities of the territory of Serbia was created and then an integral map was made. The integral map showed spatial distribution of the different types of hazards that are considered to be limiting factors for the highest level of land-use planning. The results presented in this article are the first mufti-hazard assessment and the fast version of the integral map of natural hazards distribution in Serbia for land-use planning, which is important both nationally and regionally.
PB  - Univ Tehran
T2  - International Journal of Environmental Research
T1  - Natural Hazard Assessment for Land-use Planning in Serbia
VL  - 5
IS  - 2
SP  - 371
EP  - 380
UR  - https://hdl.handle.net/21.15107/rcub_gery_438
ER  - 

@article{
author = "Dragicevic, Slavoljub and Filipovic, Dejan and Kostadinov, Stanimir and Ristic, Ratko and Novkovic, Ivan and Zivkovic, Nenad and Andjelkovic, Goran and Abolmasov, Biljana and Secerov Velimir and Djurdjic Snezana",
year = "2011",
abstract = "The territory of Serbia is vulnerable to various types of natural hazards and the risk is not equal across the entire territory, it varies depending on the type of hazard and the expected potential for damage. The first aim of this research was to determine the geographical distributions of the major types of natural hazards. Seismic hazards, landslides, rock falls, floods, torrential floods, excessive erosion, droughts and forest fires are the most significant natural hazards within the territory of Serbia. Areas vulnerable to some of these natural hazards were singled out using analytical maps; their area relative to the total area of Serbia was defined, along with the total surface area that is vulnerable to each type of natural hazard. Upper intensity values for single natural hazards were measured; these values represent the limiting factor for land-use planning at the given level. Based on these analyses, an integral map of the natural hazards of the territory was created using multi-hazard assessment. Hence, a recent state of the natural hazard vulnerabilities of the territory of Serbia was created and then an integral map was made. The integral map showed spatial distribution of the different types of hazards that are considered to be limiting factors for the highest level of land-use planning. The results presented in this article are the first mufti-hazard assessment and the fast version of the integral map of natural hazards distribution in Serbia for land-use planning, which is important both nationally and regionally.",
publisher = "Univ Tehran",
journal = "International Journal of Environmental Research",
title = "Natural Hazard Assessment for Land-use Planning in Serbia",
volume = "5",
number = "2",
pages = "371-380",
url = "https://hdl.handle.net/21.15107/rcub_gery_438"
}

Dragicevic, S., Filipovic, D., Kostadinov, S., Ristic, R., Novkovic, I., Zivkovic, N., Andjelkovic, G., Abolmasov, B., Secerov Velimir,& Djurdjic Snezana. (2011). Natural Hazard Assessment for Land-use Planning in Serbia. in International Journal of Environmental Research
Univ Tehran., 5(2), 371-380.
https://hdl.handle.net/21.15107/rcub_gery_438

Dragicevic S, Filipovic D, Kostadinov S, Ristic R, Novkovic I, Zivkovic N, Andjelkovic G, Abolmasov B, Secerov Velimir, Djurdjic Snezana. Natural Hazard Assessment for Land-use Planning in Serbia. in International Journal of Environmental Research. 2011;5(2):371-380.
https://hdl.handle.net/21.15107/rcub_gery_438 .

Dragicevic, Slavoljub, Filipovic, Dejan, Kostadinov, Stanimir, Ristic, Ratko, Novkovic, Ivan, Zivkovic, Nenad, Andjelkovic, Goran, Abolmasov, Biljana, Secerov Velimir, Djurdjic Snezana, "Natural Hazard Assessment for Land-use Planning in Serbia" in International Journal of Environmental Research, 5, no. 2 (2011):371-380,
https://hdl.handle.net/21.15107/rcub_gery_438 .

TY  - JOUR
AU  - Ristić, Ratko
AU  - Radić, Boris
AU  - Nikić, Zoran
AU  - Trivan, Goran
AU  - Vasiljević, Nevena
AU  - Dragićević, Slavoljub
AU  - Živković, Nenad
AU  - Radosavljević, Zoran
PY  - 2011
UR  - https://gery.gef.bg.ac.rs/handle/123456789/399
AB  - Torrential floods represent the most frequent phenomenon within the category of 'natural risks' in Serbia. The representative examples are the torrential floods on the experimental watersheds of the rivers Manastirica (June 1996) and Kamišna (May 2007). Hystorical maximal discharges (Qmaxh) were reconstructed by use of 'hydraulics flood traces' method. Computations of maximal discharges (Qmaxc), under hydrological conditions after the restoration of the watersheds, were performed by use of a synthetic unit hydrograph theory and Soil Conservation Service methodology. Area sediment yields and intensity of erosion processes were estimated on the basis of the 'Erosion Potential Method'. The actual state of erosion processes is represented by the coefficients of erosion Z=0.475 (Manastirica) and Z=0.470 (Kamišna). Restoration works have been planned with a view to decreasing yields of erosive material, increasing water infiltration capacity and reducing flood runoff. The planned state of erosion processes is represented by the coefficients of erosion Z=0.343 (Manastirica) and Z=0.385 (Kamišna). The effects of hydrological changes were estimated by the comparison of historical maximal discharges and computed maximal discharges (under the conditions after the planned restoration). The realisation of restoration works will help decrease annual yields of erosive material from Wa=24357 m3 to Wa=16198.0 m3 (Manastirica) and from Wa=19974 m3 to Wa=14434 m3 (Kamišna). The values of historical maximal discharges (QmaxhMan=154.9 m3·s-1; QmaxhKam=76.3 m3·s-1) were significantly decreased after the restoration (QmaxcMan=84.5 m3 ·s-1; QmaxcKam=43.7 m3·s-1), indicating the improvement of hydrological conditions, as a direct consequence of erosion and torrent control works. Integrated management involves biotechnical works on the watershed, technical works on the hydrographic network within a precisely defined administrative and spatial framework in order to achieve maximum security for people and their property and to meet other requirements such as: environmental protection, sustainable soil usage, drinking water supply, rural development, biodiversity sustaining, etc. The lowest and the most effective level is attained through PAERs (Plans for announcement of erosive regions) and PPTFs (Plans for protection from torrential floods), with HZs (Hazard zones) and TAs (Threatened areas) mapping on the basis of spatial analysis of important factors in torrential floods formation. Solutions defined through PAERs and PPTFs must be integrated into Spatial Plans at local and regional levels.
PB  - Beograd : Institut za arhitekturu i urbanizam Srbije
T2  - Spatium
T1  - Erosion control and protection from torrential floods in Serbia-spatial aspects
IS  - 25
SP  - 1
EP  - 6
DO  - 10.2298/SPAT1125001R
UR  - https://hdl.handle.net/21.15107/rcub_gery_399
ER  - 

@article{
author = "Ristić, Ratko and Radić, Boris and Nikić, Zoran and Trivan, Goran and Vasiljević, Nevena and Dragićević, Slavoljub and Živković, Nenad and Radosavljević, Zoran",
year = "2011",
abstract = "Torrential floods represent the most frequent phenomenon within the category of 'natural risks' in Serbia. The representative examples are the torrential floods on the experimental watersheds of the rivers Manastirica (June 1996) and Kamišna (May 2007). Hystorical maximal discharges (Qmaxh) were reconstructed by use of 'hydraulics flood traces' method. Computations of maximal discharges (Qmaxc), under hydrological conditions after the restoration of the watersheds, were performed by use of a synthetic unit hydrograph theory and Soil Conservation Service methodology. Area sediment yields and intensity of erosion processes were estimated on the basis of the 'Erosion Potential Method'. The actual state of erosion processes is represented by the coefficients of erosion Z=0.475 (Manastirica) and Z=0.470 (Kamišna). Restoration works have been planned with a view to decreasing yields of erosive material, increasing water infiltration capacity and reducing flood runoff. The planned state of erosion processes is represented by the coefficients of erosion Z=0.343 (Manastirica) and Z=0.385 (Kamišna). The effects of hydrological changes were estimated by the comparison of historical maximal discharges and computed maximal discharges (under the conditions after the planned restoration). The realisation of restoration works will help decrease annual yields of erosive material from Wa=24357 m3 to Wa=16198.0 m3 (Manastirica) and from Wa=19974 m3 to Wa=14434 m3 (Kamišna). The values of historical maximal discharges (QmaxhMan=154.9 m3·s-1; QmaxhKam=76.3 m3·s-1) were significantly decreased after the restoration (QmaxcMan=84.5 m3 ·s-1; QmaxcKam=43.7 m3·s-1), indicating the improvement of hydrological conditions, as a direct consequence of erosion and torrent control works. Integrated management involves biotechnical works on the watershed, technical works on the hydrographic network within a precisely defined administrative and spatial framework in order to achieve maximum security for people and their property and to meet other requirements such as: environmental protection, sustainable soil usage, drinking water supply, rural development, biodiversity sustaining, etc. The lowest and the most effective level is attained through PAERs (Plans for announcement of erosive regions) and PPTFs (Plans for protection from torrential floods), with HZs (Hazard zones) and TAs (Threatened areas) mapping on the basis of spatial analysis of important factors in torrential floods formation. Solutions defined through PAERs and PPTFs must be integrated into Spatial Plans at local and regional levels.",
publisher = "Beograd : Institut za arhitekturu i urbanizam Srbije",
journal = "Spatium",
title = "Erosion control and protection from torrential floods in Serbia-spatial aspects",
number = "25",
pages = "1-6",
doi = "10.2298/SPAT1125001R",
url = "https://hdl.handle.net/21.15107/rcub_gery_399"
}

Ristić, R., Radić, B., Nikić, Z., Trivan, G., Vasiljević, N., Dragićević, S., Živković, N.,& Radosavljević, Z.. (2011). Erosion control and protection from torrential floods in Serbia-spatial aspects. in Spatium
Beograd : Institut za arhitekturu i urbanizam Srbije.(25), 1-6.
https://doi.org/10.2298/SPAT1125001R
https://hdl.handle.net/21.15107/rcub_gery_399

Ristić R, Radić B, Nikić Z, Trivan G, Vasiljević N, Dragićević S, Živković N, Radosavljević Z. Erosion control and protection from torrential floods in Serbia-spatial aspects. in Spatium. 2011;(25):1-6.
doi:10.2298/SPAT1125001R
https://hdl.handle.net/21.15107/rcub_gery_399 .

Ristić, Ratko, Radić, Boris, Nikić, Zoran, Trivan, Goran, Vasiljević, Nevena, Dragićević, Slavoljub, Živković, Nenad, Radosavljević, Zoran, "Erosion control and protection from torrential floods in Serbia-spatial aspects" in Spatium, no. 25 (2011):1-6,
https://doi.org/10.2298/SPAT1125001R .,
https://hdl.handle.net/21.15107/rcub_gery_399 .