TY  - JOUR
AU  - Vasić, Ljiljana
AU  - Milanović, Saša
AU  - Dašić, Tina
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3335
AB  - The complex Krupaja karst system, located in Serbia, which consists of a strong karst spring, a thermal karst spring, and a borehole that captures sub-thermal waters, has been studied. A phenomenon which gives rise to the occurrence of karst waters of three different temperatures within a relatively short distance (about 200 m) led us to assume that these karst waters are formed within the same karst aquifer and circulate through different levels of karst channels that are zonally distributed within a vertical profile; this was confirmed by assessing the groundwater ages. Based on the development of karstification, as presented in this paper, as well as on previous investigations, explanations of four types of circulation within same karst system are provided. The results of measurements of stable isotopes (H, 18O, and 13C) and radioactive isotopes of tritium and T+He and 14C, as well as hydrochemical water analyses, speleogenetic spatial modeling, speleodiving research, etc., confirmed the assumption that these groundwaters belong to the same karst system. However, these karst waters have different residence times, i.e., from only a few days to over several decades and even up to approximately 4000 years, circulating through channels with various distributions along the depth of the karst aquifer.
PB  - MDPI
T2  - Sustainability
T1  - Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia)
VL  - 15
DO  - 10.3390/su151411146
ER  - 

@article{
author = "Vasić, Ljiljana and Milanović, Saša and Dašić, Tina",
year = "2023",
abstract = "The complex Krupaja karst system, located in Serbia, which consists of a strong karst spring, a thermal karst spring, and a borehole that captures sub-thermal waters, has been studied. A phenomenon which gives rise to the occurrence of karst waters of three different temperatures within a relatively short distance (about 200 m) led us to assume that these karst waters are formed within the same karst aquifer and circulate through different levels of karst channels that are zonally distributed within a vertical profile; this was confirmed by assessing the groundwater ages. Based on the development of karstification, as presented in this paper, as well as on previous investigations, explanations of four types of circulation within same karst system are provided. The results of measurements of stable isotopes (H, 18O, and 13C) and radioactive isotopes of tritium and T+He and 14C, as well as hydrochemical water analyses, speleogenetic spatial modeling, speleodiving research, etc., confirmed the assumption that these groundwaters belong to the same karst system. However, these karst waters have different residence times, i.e., from only a few days to over several decades and even up to approximately 4000 years, circulating through channels with various distributions along the depth of the karst aquifer.",
publisher = "MDPI",
journal = "Sustainability",
title = "Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia)",
volume = "15",
doi = "10.3390/su151411146"
}

Vasić, L., Milanović, S.,& Dašić, T.. (2023). Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia). in Sustainability
MDPI., 15.
https://doi.org/10.3390/su151411146

Vasić L, Milanović S, Dašić T. Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia). in Sustainability. 2023;15.
doi:10.3390/su151411146 .

Vasić, Ljiljana, Milanović, Saša, Dašić, Tina, "Definition of Circulation Conditions and Groundwater Genesis of the Complex Krupaja Hydrogeological Karst System (Eastern Serbia)" in Sustainability, 15 (2023),
https://doi.org/10.3390/su151411146 . .

TY  - JOUR
AU  - Dašić, Tina
AU  - Milanović, Saša
AU  - Vasić, Ljiljana
AU  - Petrović, Branislav
AU  - Marinović, Veljko
AU  - Vojnović, Petar
PY  - 2023
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3272
AB  - The results of long-term groundwater monitoring in the Bileća reservoir adjacent (eastern Herzegovina, Bosnia and Herzegovina) indicate that there is a good hydraulic connection between the reservoir and the karst aquifer located in the right bank of the reservoir. In remote parts of the right-bank karst aquifer, due to complex lithostratigraphic characteristics and a tectonic structure, the influence of the reservoir is very variable and has been insufficiently studied up until now. This paper presents the analysis and synthesis of new, relevant hydrogeological data, as a basis for the creation of a 3D spatial model, i.e., the analysis of the karst system’s behaviour, both under regular and artificial hydrological conditions of surface reservoir construction and its continuous use (filling and emptying). The interactive connection of the model and complex surface and groundwater time series monitoring data of this system is presented through the analysis of its hydrodynamic characteristics, which completes the spatial model of the karst regime caused by low and high groundwater levels and low and high reservoir water levels. The integration of all the data into one model and further multiparametric analyses revealed the different types of hydrodynamic conditions prevailing in the karst aquifer with regard to the influence of the high or low waters of the reservoir.
PB  - MDPI
T2  - Časopis Sustainability
T1  - The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina)
VL  - 15
DO  - 10.3390/su151511968
ER  - 

@article{
author = "Dašić, Tina and Milanović, Saša and Vasić, Ljiljana and Petrović, Branislav and Marinović, Veljko and Vojnović, Petar",
year = "2023",
abstract = "The results of long-term groundwater monitoring in the Bileća reservoir adjacent (eastern Herzegovina, Bosnia and Herzegovina) indicate that there is a good hydraulic connection between the reservoir and the karst aquifer located in the right bank of the reservoir. In remote parts of the right-bank karst aquifer, due to complex lithostratigraphic characteristics and a tectonic structure, the influence of the reservoir is very variable and has been insufficiently studied up until now. This paper presents the analysis and synthesis of new, relevant hydrogeological data, as a basis for the creation of a 3D spatial model, i.e., the analysis of the karst system’s behaviour, both under regular and artificial hydrological conditions of surface reservoir construction and its continuous use (filling and emptying). The interactive connection of the model and complex surface and groundwater time series monitoring data of this system is presented through the analysis of its hydrodynamic characteristics, which completes the spatial model of the karst regime caused by low and high groundwater levels and low and high reservoir water levels. The integration of all the data into one model and further multiparametric analyses revealed the different types of hydrodynamic conditions prevailing in the karst aquifer with regard to the influence of the high or low waters of the reservoir.",
publisher = "MDPI",
journal = "Časopis Sustainability",
title = "The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina)",
volume = "15",
doi = "10.3390/su151511968"
}

Dašić, T., Milanović, S., Vasić, L., Petrović, B., Marinović, V.,& Vojnović, P.. (2023). The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina). in Časopis Sustainability
MDPI., 15.
https://doi.org/10.3390/su151511968

Dašić T, Milanović S, Vasić L, Petrović B, Marinović V, Vojnović P. The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina). in Časopis Sustainability. 2023;15.
doi:10.3390/su151511968 .

Dašić, Tina, Milanović, Saša, Vasić, Ljiljana, Petrović, Branislav, Marinović, Veljko, Vojnović, Petar, "The Impact on Karst Aquifer Regimes Induced by a Surface Reservoir in Karst through Multiparametric Analyses (Reservoir Bileća—Herzegovina)" in Časopis Sustainability, 15 (2023),
https://doi.org/10.3390/su151511968 . .

TY  - CONF
AU  - Milanović, Saša
AU  - Vasić, Ljiljana
AU  - Dašić, Tina
PY  - 2018
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/2532
AB  - In general, karst is known as extreme environment for construction of large structures. The average precipitation of karst poljes at Dinaric region of the Eastern Herzegovina for a wet year is about 2450 mm. Daily precipitation can be more than 250 mm. Due to prevailing underground drainage and limited dewatering capacity of ponors the floods are frequent. Only agricultural land is in the karst poljes, which remain flooded from 150 to 250 days in average per year. The population remains low as these difficult living conditions have driven people out of this region for many decades. Possibilities for socio-economic developments are poor. One of these poljes the Gatačko Polje is situated at the highest elevation of the Eastern Herzegovina. Uneven water regime of polje is typical for regions with deep and high developed karst. Sometimes floods are disastrous particularly for infrastructure. To change inconvenient natural water regime a few possible options are analyzed.
In article are presented, in very general, properties of natural regime of the Gatačko Polje, including some hydrological and hydrogeological specificities. Many decades behind two mutually coupled questions were analyzed: possibility to transfer the part water from the Gatačko Polje catchment to be used at the Multipurpose Hydrosystem Trebišnjica for power production, irrigation, water supply and other secondary benefits, and at the same time, to protect infrastructure, particularly to prevent disastrous effect on the Thermal Power Plant.
PB  - University of Belgrade, Faculty of Mining and Geology, Center for Karst Hydrogeology
PB  - Hydro-Energy Power Plant "Dabar", Trebinje
C3  - Proceedings Karst 2018 - Expect the Unexpected, International Symposium, Trebinje
T1  - Regulation and Utilization of Flood Water of Karst Polje - Example of Gatačko polje, Eastern Herzegovina
EP  - 350
SP  - 343
UR  - https://hdl.handle.net/21.15107/rcub_grafar_2532
ER  - 

@conference{
author = "Milanović, Saša and Vasić, Ljiljana and Dašić, Tina",
year = "2018",
abstract = "In general, karst is known as extreme environment for construction of large structures. The average precipitation of karst poljes at Dinaric region of the Eastern Herzegovina for a wet year is about 2450 mm. Daily precipitation can be more than 250 mm. Due to prevailing underground drainage and limited dewatering capacity of ponors the floods are frequent. Only agricultural land is in the karst poljes, which remain flooded from 150 to 250 days in average per year. The population remains low as these difficult living conditions have driven people out of this region for many decades. Possibilities for socio-economic developments are poor. One of these poljes the Gatačko Polje is situated at the highest elevation of the Eastern Herzegovina. Uneven water regime of polje is typical for regions with deep and high developed karst. Sometimes floods are disastrous particularly for infrastructure. To change inconvenient natural water regime a few possible options are analyzed.
In article are presented, in very general, properties of natural regime of the Gatačko Polje, including some hydrological and hydrogeological specificities. Many decades behind two mutually coupled questions were analyzed: possibility to transfer the part water from the Gatačko Polje catchment to be used at the Multipurpose Hydrosystem Trebišnjica for power production, irrigation, water supply and other secondary benefits, and at the same time, to protect infrastructure, particularly to prevent disastrous effect on the Thermal Power Plant.",
publisher = "University of Belgrade, Faculty of Mining and Geology, Center for Karst Hydrogeology, Hydro-Energy Power Plant "Dabar", Trebinje",
journal = "Proceedings Karst 2018 - Expect the Unexpected, International Symposium, Trebinje",
title = "Regulation and Utilization of Flood Water of Karst Polje - Example of Gatačko polje, Eastern Herzegovina",
pages = "350-343",
url = "https://hdl.handle.net/21.15107/rcub_grafar_2532"
}

Milanović, S., Vasić, L.,& Dašić, T.. (2018). Regulation and Utilization of Flood Water of Karst Polje - Example of Gatačko polje, Eastern Herzegovina. in Proceedings Karst 2018 - Expect the Unexpected, International Symposium, Trebinje
University of Belgrade, Faculty of Mining and Geology, Center for Karst Hydrogeology., 343-350.
https://hdl.handle.net/21.15107/rcub_grafar_2532

Milanović S, Vasić L, Dašić T. Regulation and Utilization of Flood Water of Karst Polje - Example of Gatačko polje, Eastern Herzegovina. in Proceedings Karst 2018 - Expect the Unexpected, International Symposium, Trebinje. 2018;:343-350.
https://hdl.handle.net/21.15107/rcub_grafar_2532 .

Milanović, Saša, Vasić, Ljiljana, Dašić, Tina, "Regulation and Utilization of Flood Water of Karst Polje - Example of Gatačko polje, Eastern Herzegovina" in Proceedings Karst 2018 - Expect the Unexpected, International Symposium, Trebinje (2018):343-350,
https://hdl.handle.net/21.15107/rcub_grafar_2532 .

TY  - JOUR
AU  - Jemcov, Igor
AU  - Milanović, Saša
AU  - Milanović, Petar T.
AU  - Dašić, Tina
PY  - 2011
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/362
AB  - The construction of an underground dam and reservoir to provide an artificial water storage and karst control groundwater discharge regime is one of the most complex systems of tapping structure in karst. There are not many examples of underground dams, which increase the importance of risk management in their construction. This study proposes a procedure for constructing the underground karst reservoirs, focusing on the example of Perucac spring located in the Dinaric karst in Western Serbia. Possible effects of building of the underground reservoir are analyzed and a solution for a tapping structure is proposed. The applied concept is based on the karst groundwater budget, which provides valuable information on storage changes in the karst aquifer, enables further predictions of the optimal exploitation rate, and facilitates karst groundwater management. The results of this study give a basis for several possible technical solutions for a future tapping structure. These solutions were additionally analyzed in the process of multicriterial ranking to find the optimal process.
T2  - Carbonates and Evaporites
T1  - Analysis of the utility and management of karst underground reservoirs: case study of the Perucac karst spring
EP  - 68
IS  - 1
SP  - 61
VL  - 26
DO  - 10.1007/s13146-011-0048-3
ER  - 

@article{
author = "Jemcov, Igor and Milanović, Saša and Milanović, Petar T. and Dašić, Tina",
year = "2011",
abstract = "The construction of an underground dam and reservoir to provide an artificial water storage and karst control groundwater discharge regime is one of the most complex systems of tapping structure in karst. There are not many examples of underground dams, which increase the importance of risk management in their construction. This study proposes a procedure for constructing the underground karst reservoirs, focusing on the example of Perucac spring located in the Dinaric karst in Western Serbia. Possible effects of building of the underground reservoir are analyzed and a solution for a tapping structure is proposed. The applied concept is based on the karst groundwater budget, which provides valuable information on storage changes in the karst aquifer, enables further predictions of the optimal exploitation rate, and facilitates karst groundwater management. The results of this study give a basis for several possible technical solutions for a future tapping structure. These solutions were additionally analyzed in the process of multicriterial ranking to find the optimal process.",
journal = "Carbonates and Evaporites",
title = "Analysis of the utility and management of karst underground reservoirs: case study of the Perucac karst spring",
pages = "68-61",
number = "1",
volume = "26",
doi = "10.1007/s13146-011-0048-3"
}

Jemcov, I., Milanović, S., Milanović, P. T.,& Dašić, T.. (2011). Analysis of the utility and management of karst underground reservoirs: case study of the Perucac karst spring. in Carbonates and Evaporites, 26(1), 61-68.
https://doi.org/10.1007/s13146-011-0048-3

Jemcov I, Milanović S, Milanović PT, Dašić T. Analysis of the utility and management of karst underground reservoirs: case study of the Perucac karst spring. in Carbonates and Evaporites. 2011;26(1):61-68.
doi:10.1007/s13146-011-0048-3 .

Jemcov, Igor, Milanović, Saša, Milanović, Petar T., Dašić, Tina, "Analysis of the utility and management of karst underground reservoirs: case study of the Perucac karst spring" in Carbonates and Evaporites, 26, no. 1 (2011):61-68,
https://doi.org/10.1007/s13146-011-0048-3 . .