Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Dariusz Gasiorowski"'
Publikováno v:
Journal of Hydrology. :165-175
Summary We consider solution of 2D nonlinear diffusive wave equation in a domain temporarily covered by a layer of water. A modified finite element method with triangular elements and linear shape functions is used for spatial discretization. The pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71dbfee704eda06e65a78910596bc0c1
https://doi.org/10.1016/j.jhydrol.2012.07.009
https://doi.org/10.1016/j.jhydrol.2012.07.009
Publikováno v:
E3S Web of Conferences, Vol 40, p 03011 (2018)
The Vistula is the largest river in Poland. Lower Vistula (part of the river discussed in this paper) is almost four hundred kilometers long river section extending from the tributary Narew to the outflow to the Baltic Sea. In the 17th century the Vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97033bcba596dbb5777e299774150dbc
https://doi.org/10.1051/e3sconf/20184003011
https://doi.org/10.1051/e3sconf/20184003011
Autor:
Dariusz Gasiorowski
Publikováno v:
Journal of Hydraulic Engineering. 141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b73c6826530527d57c509403f6d7ec43
https://doi.org/10.1061/(asce)hy.1943-7900.0000905
https://doi.org/10.1061/(asce)hy.1943-7900.0000905
Publikováno v:
Journal of Hydroinformatics, Vol 23, Iss 6, Pp 1290-1311 (2021)
The paper concerns the numerical solution of one-dimensional (1D) and two-dimensional (2D) advection–diffusion equations. For the numerical solution of the 1D advection–diffusion equation, a method, originally proposed for the solution of the 1D
Externí odkaz:
https://doaj.org/article/7edbbd541d084b9ca7cbadc0237fafd4
Autor:
Marek Skaja, Rafał Ostrowski, Jarosław Kapiński, Małgorzata Robakiewicz, Marek Szmytkiewicz, Dariusz Gasiorowski
Publikováno v:
Coastal Engineering 2004.
A vast marine alluvial fan in front of the artificial outlet of the Vistula constitutes a serious obstacle for water flow and sediment fluxes at the river-sea interface. Especially, in winter, this obstacle causes ice jams, which result in floods at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6c27a03c766a1ec4bb7bd194568c6c8
https://doi.org/10.1142/9789812701916_0267
https://doi.org/10.1142/9789812701916_0267
Publikováno v:
Acta Scientiarum Polonorum. Formatio Circumiectus, Vol 18, Iss 1, Pp 27-37 (2019)
Aim of the study The article presents an algorithm for calculating the distribution of flow in a junction of open channel network under steady flow conditions. Material and methods The presented algorithm is based on the continuity equation and a
Externí odkaz:
https://doaj.org/article/013e30a642334ed98db70c1094381377
Publikováno v:
Acta Scientiarum Polonorum. Formatio Circumiectus, Vol 15, Iss 4, Pp 193-207 (2017)
Zjawisko propagacji fali powodziowej na terenie zalewowym można modelować za pomocą równań płytkiej wody. W związku z tym, że w fazie początkowej napływu wód teren zalewowy nie jest pokryty wodą, równania płytkiej wody muszą być rozwi
Externí odkaz:
https://doaj.org/article/8b038f21761e4e58a92320811522b37c
Publikováno v:
Energies, Vol 14, Iss 9, p 2466 (2021)
Nowadays, based upon human needs and preferring perpetual types of energy, photovoltaic system (PV) is a suitable alternative and more frequently used in northern countries, which are recently more attracted by solar power. The new floating type of t
Externí odkaz:
https://doaj.org/article/f3a368c0fc314877a4be94c5113a4a40
Publikováno v:
Acta Energetica, Vol 22, Iss 1, Pp 18-25 (2015)
This paper presents an estimate analysis of the hydropower potential of the lower Vistula River from Warsaw to Gdańsk Bay. The calculations were made for a hydraulic model of the lower Vistula which takes into account potential development of barra
Externí odkaz:
https://doaj.org/article/0a6e7f3592cb4a339ebdf6a96bea3c08
Autor:
Dariusz Gąsiorowski, Michał Szydłowski
Publikováno v:
Acta Energetica, Vol 16, Iss 3, Pp 112-116 (2013)
This article describes the methodology of hydraulic calculations to estimate the water levels in open channels for steady gradually varied flow. The presented method has been used to analyse the water level on the Vistula River from Włocławek cross
Externí odkaz:
https://doaj.org/article/20b1c7ed2b6a418886be4bbe72ef6e58