Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Polomčić Dušan"'
Publikováno v:
Tehnika, Vol 78, Iss 1, Pp 31-34 (2023)
Protection of open cast mines from groundwater is a complex problem in hydrogeology. Characteristic of these mines is the constant expansion, viewed in plan and in depth, from the very beginning of ore exploitation until the end of ore exploitation.
Externí odkaz:
https://doaj.org/article/a3b772a89ee84960bee68524a0ed50e5
Autor:
Polomčić Dušan M., Bajić Dragoljub I., Ratković Jelena M., Božović Đorđije M., Pajić Predrag R.
Publikováno v:
Tehnika, Vol 74, Iss 1, Pp 56-65 (2019)
Hydrodynamic analysis was used as the methodological approach to simulate the groundwater regime and quantify the groundwater balance in the extended area of the open-cast mine 'Jakovačka Kumša'. The study area includes a part of Belgrade Groundwat
Externí odkaz:
https://doaj.org/article/dedbe8059d9643b4ac6daab1af86a455
Publikováno v:
Geološki Anali Balkanskoga Poluostrva, Vol 79, Iss 1, Pp 71-81 (2018)
Although an invisible component of the hydrologic cycle, groundwater generally takes precedence over other water resources in the area of drinking water supply. Among groundwater resources, karst aquifers tend to be rich in sufficiently-accessible
Externí odkaz:
https://doaj.org/article/50ff30cbc88841ad8eb95d4665f6e936
Publikováno v:
Mining and Metallurgy Engineering Bor, Vol 2017, Iss 3-4, Pp 29-38 (2017)
Hydrodynamic models have usually been calibrated manually, by trial-and-error, with different values of hydraulic parameters and hydraulic characteristics of boundary conditions. This method of calibration and estimation of hydraulic parameters requi
Externí odkaz:
https://doaj.org/article/82bb3186ca864666a2cedaed6eb94b17
Publikováno v:
Tehnika, Vol 72, Iss 5, Pp 675-680 (2017)
In 2014, major floods in Serbia caused enormous damage in Obrenovac Municipality. Apart from numerous businesses, the flood affected the water supply system. The water source “Vić Bare” in the village of Zabrežje on the Sava river was inundated
Externí odkaz:
https://doaj.org/article/2f98495f27854d1b9ea65aa47fe3cf7d
Publikováno v:
Tehnika, Vol 72, Iss 6, Pp 825-833 (2017)
In this paper, the application of the hydrodynamic analysis in the selected ‘pumping and treatment’ remediation method of groundwater hydrocarbon pollution in the case of the Pancevo oil refinery is examined. The applied hydrodynamic analysis rep
Externí odkaz:
https://doaj.org/article/db3890af3c5f4f0a83420bfd041f8417
Publikováno v:
Tehnika, Vol 72, Iss 4, Pp 512-522 (2017)
A comprehensive hydrodynamic analysis of the groundwater regime undertaken to assess the potential for expanding the 'Nelt' groundwater source at Dobanovci, or developing a new groundwater source for a future baby food factory, including the quantifi
Externí odkaz:
https://doaj.org/article/e0314116747c4c079d1da3da25dec3cb
Publikováno v:
Geološki Anali Balkanskoga Poluostrva, Vol 2016, Iss 77, Pp 43-53 (2016)
Assessment of the operating modes of radial collector wells reveals that the pumping levels in the well caissons are very low relative to the depth/elevation of the laterals, which is a common occurrence at Belgrade Groundwater Source. As a result
Externí odkaz:
https://doaj.org/article/22dd67088a624c0ba4f11655f598c9da
Publikováno v:
Tehnika, Vol 71, Iss 5, Pp 685-693 (2016)
Belgrade's water supply source is faced with the complex issue of halting a continuing decline in radial well capacity. It is possible to counteract the problem by replacing worn-out laterals. Past research has provided a basis for undertaking radial
Externí odkaz:
https://doaj.org/article/4592e2f1ea6345cd8526c71bfd8856da
Publikováno v:
Geološki Anali Balkanskoga Poluostrva, Vol 2016, Iss 77, Pp 33-42 (2016)
The paper examines the possibility of hydraulic characterization of radial well laterals in a manner that does not require prior hydrodynamic analysis by simulating groundwater extraction conditions on a numerical model. The first step of the prop
Externí odkaz:
https://doaj.org/article/4b300bf0aa614ddf9f7feb4e226e86a2