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Title:Uporaba numeričnih modelov ob razlitjih nafte na morju
Authors:ID Žagar, Dušan (Author)
ID Ramšak, Vanja (Author)
ID Ličer, Matjaž (Author)
ID Petelin, Boris (Author)
ID Malačič, Vlado (Author)
Files:URL URL - Source URL, visit https://ojs-gr.zrc-sazu.si/ujma/article/view/8731
 
.pdf PDF - Presentation file, download (1,53 MB)
MD5: DC02520ACF19B717914D31849ECF7505
 
URL URL - Source URL, visit https://ojs-gr.zrc-sazu.si/ujma/article/view/8731/8170
 
Language:Slovenian
Typology:1.02 - Review Article
Organization:Logo NIB - National Institute of Biology
Abstract:Razlitje nafte v morju ima številne škodljive posledice na okolje in gospodarstvo. Potrebno je takojšnje ukrepanje pristojnih služb, ki si ob razlitju lahko pomagajo tudi z matematičnimi modeli, s katerimi je mogoče simulirati procese širjenja in razgradnje nafte. V prispevku je predstavljen pregled procesov in modelov širjenja naftnih madežev v morskem okolju. Opisan je model NAFTA3d in prikazana je njegova uporaba. Predstavljeni so vhodni podatki in rezultati modela na dveh možnih razlitjih v Tržaškem zalivu, pri čemer so upoštevane dejanske (nestacionarne) vremenske in hidrodinamične razmere. Prikazane so simulacije po taktičnem in prognostičnem načinu. Z vgrajenimi procesi in možnostjo povezav z različnimi modeli cirkulacije je lahko model NAFTA3d koristno dodatno orodje za ustrezne službe, ki skrbijo za omejitev širjenja in omilitev posledic ob morebitnih razlitjih nafte na morju.
Keywords:morje, numerično modeliranje, naravne nesreče, cirkulacijski modeli, izlitja nafte, onesnaževanje, NAFTA3d, Jadransko morje
Geographic coverage:Jadransko morje;
Publication status:Published
Publication version:Version of Record
Publication date:01.01.2012
Year of publishing:2012
Number of pages:str. 168-174
Numbering:Št. 26
PID:20.500.12556/DiRROS-21768 New window
UDC:502.51(026):504.5:665.6
ISSN on article:0353-085X
COBISS.SI-ID:2678351 New window
Note:Besedilo v slov.;
Publication date in DiRROS:26.03.2025
Views:571
Downloads:409
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Record is a part of a journal

Title:Ujma : revija za vprašanja varstva pred naravnimi in drugimi nesrečami
Shortened title:Ujma
Publisher:Ministrstvo za obrambo, Uprava Republike Slovenije za zaščito in reševanje
ISSN:0353-085X
COBISS.SI-ID:16348418 New window

Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.

Secondary language

Language:English
Title:Application of numerical models of oil spills in the sea
Abstract:Oil spills in the sea can have several negative effects on the environment and the economy. They require immediate response by the competent authorities which can, in case of a spill, also apply mathematical models simulating the processes of oil spreading and degradation. The article provides an overview of processes and models of oil slick spreading in marine environment. It describes the NAFTA3d model and its application, and explains the input data and results of the model in two potential spill locations in the Gulf of Trieste taking into account the actual (non-stationary) weather and hydrodynamic conditions. The description also includes simulations based on tactical and forecasting methods. By means of the process integration and coupling of different circulation models, the NAFTA3d model can also be used as a supplementary tool by the services which are responsible for spill containment and mitigation of consequences during oil spills in the sea.
Keywords:sea, natural disasters, numerical modelling, oil pollution, oil spills, Adriatic Sea


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