{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-16VXST8R/048ad5da-11c3-4e42-a6a0-c9edaecfd198/PDF","dcterms:extent":"1147 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-16VXST8R/4850840a-b872-4a1c-82f3-e1fd9236bb6c/TEXT","dcterms:extent":"44 KB"}],"edm:TimeSpan":{"@rdf:about":"1951-2026","edm:begin":{"@xml:lang":"en","#text":"1951"},"edm:end":{"@xml:lang":"en","#text":"2026"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-16VXST8R","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-OE4S1HGI"},{"@xml:lang":"sl","#text":"Gradbeni vestnik"}],"dcterms:issued":"2018","dc:creator":["Strnad, Irena","Žura, Marijan"],"dc:format":[{"@xml:lang":"sl","#text":"številka:letn. 67"},{"@xml:lang":"sl","#text":"str. 251-259"}],"dc:identifier":["ISSN:0017-2774","COBISSID_HOST:8652641","URN:URN:NBN:SI:doc-16VXST8R"],"dc:language":"sl","dc:publisher":{"@xml:lang":"sl","#text":"Zveza društev gradbenih inženirjev in tehnikov Slovenije"},"dc:subject":[{"@xml:lang":"en","#text":"continuum macroscopic model"},{"@xml:lang":"sl","#text":"diferencialna evolucija"},{"@xml:lang":"en","#text":"differential evolution"},{"@xml:lang":"en","#text":"finite volume method"},{"@xml:lang":"sl","#text":"kontinuitetni makroskopski model"},{"@xml:lang":"sl","#text":"metoda končnih prostornin"},{"@xml:lang":"en","#text":"optimal control theory"},{"@xml:lang":"en","#text":"shockwave"},{"@xml:lang":"sl","#text":"teorija optimalnega vodenja"},{"@xml:lang":"en","#text":"traffic control"},{"@xml:lang":"sl","#text":"udarni val"},{"@xml:lang":"sl","#text":"vodenje prometa"}],"dcterms:temporal":{"@rdf:resource":"1951-2026"},"dc:title":{"@xml:lang":"sl","#text":"Vodenje prometa s spremenljivimi omejitvami hitrosti z uporabo kontinuitetnih makroskopskih modelov| Variable speed limit control using continuum macroscopic models|"},"dc:description":[{"@xml:lang":"sl","#text":"This article presents variable speed limit control method based on continuum macroscopic models. While continuum macroscopic models enable integration of actual reasons for shockwaves into traffic control, it also highly increases the complexity of traffic control, because it generates an optimal control problem. Moreover, the corresponding optimal control problem deals with finding a control policy for a dynamic system consisting of systems of partial differential equations that in general cannot be solved analytically. Therefore, dealing with such a problem requires a combination of powerful numerical solution schemes, namely MUSCL type finite volume method and differential evolution. The method and its performance are demonstrated on an application example"},{"@xml:lang":"sl","#text":"V članku je predstavljena izvirna metoda za vodenje prometa s spremenljivimi omejitvami hitrosti na podlagi kontinuitetnih makroskopskih modelov. Uporaba kontinuitetnih modelov ponuja možnost za vključitev dejanskih vzrokov za nastanek udarnih valov v vodenje prometa, vendar hkrati pomeni bistveno bolj kompleksen problem. Matematično gledano, tak način vodenja prometa predstavlja problem optimalnega vodenja. Ker je dinamični sistem opisan s sistemom parcialnih diferencialnih enačb, ki v splošnem ni analitično rešljiv, je za obravnavanje takega problema potrebna kombinacija zahtevnih numeričnih metod, in sicer smo združili metodo končnih prostornin tipa MUSCL in diferencialno evolucijo. Delovanje metode smo prikazali tudi na konkretnem primeru"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:doc-16VXST8R","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-16VXST8R"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-16VXST8R/048ad5da-11c3-4e42-a6a0-c9edaecfd198/PDF"},"edm:rights":{"@rdf:resource":"http://creativecommons.org/licenses/by-nc-sa/4.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Zveza društev gradbenih inženirjev in tehnikov Slovenije"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:doc-16VXST8R/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-16VXST8R"}}}}