{"?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-P5YVRDSC/7db3f58b-a630-40a4-9283-088e672cbc55/PDF","dcterms:extent":"774 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-P5YVRDSC/a91e7d6c-d7ab-46ff-ad64-21dc6678c483/TEXT","dcterms:extent":"18 KB"}],"edm:TimeSpan":{"@rdf:about":"2003-2022","edm:begin":{"@xml:lang":"en","#text":"2003"},"edm:end":{"@xml:lang":"en","#text":"2022"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-P5YVRDSC","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/urn:nbn:si:spr-zru5ezkm"},{"@xml:lang":"sl","#text":"RMZ-materials and geoenvironment"}],"dcterms:issued":"2004","dc:creator":["Hann, Damjan","Kranjc, Marko","Stražišar, Janez"],"dc:format":[{"@xml:lang":"sl","#text":"številka:4"},{"@xml:lang":"sl","#text":"letnik:51"},{"@xml:lang":"sl","#text":"str. 2135-2143"}],"dc:identifier":["ISSN:1408-7073","COBISSID:493406","URN:URN:NBN:SI:doc-P5YVRDSC"],"dc:language":"en","dc:publisher":[{"@xml:lang":"sl","#text":"Inštitut za rudarstvo, geotehnologijo in okolje"},{"@xml:lang":"sl","#text":"Naravoslovnotehniška fakulteta"}],"dc:subject":[{"@xml:lang":"sl","#text":"porazdelitev velikosti delcev"},{"@xml:lang":"sl","#text":"silosi"},{"@xml:lang":"sl","#text":"sipke snovi"},{"@xml:lang":"sl","#text":"tečenje"},{"@xml:lang":"sl","#text":"velikost delcev"}],"dcterms:temporal":{"@rdf:resource":"2003-2022"},"dc:title":{"@xml:lang":"sl","#text":"Particle size and distribution of bulk solids as parameters that significantly influence their flow behaviour|"},"dc:description":[{"@xml:lang":"sl","#text":"Particle size and particle size distribution of bulk solids can significantly influence their flowing behaviour, and many of the handling problems that arise in practice can be ascribed to unplanned changes of particle size and/or distribution of the bulk solid being handled. In the present paper, the experimental results of measuring the rathole index - RI by the Johanson Hang Up Indicizer for different mixtures of finegrained and coarsegrained powders are presented and discussed. By measuring the rathole index we wanted to provethe dominant influence of fine particles on the flow behaviour of bulk solids. The main conclusion was that if all the other parameters influencing the cohesive strength are constant, the cohesive strength of bulk solids increases as the particle size decreases and/or the particle size distribution widens"},{"@xml:lang":"sl","#text":"Velikost delcev in porazdelitev velikosti delcev pomembno vplivata na obnašanje sipkih snovi in marsikatero težavo, ki nastane v praksi pripišemo ravno nenačrtovanim spremembam velikosti delcev in/ali porazdelitvi velikosti delcev pri materialih, s katerimi imamo opravka. V članku so predstavljeni rezultati merjenja indeksa lijakastega iztoka - RI indeksa z napravo Johanson Hang Up Indicizer za različne mešanice grobe in fine frakcije. Z merjenjem tega indeksa smo želeli prikazati dominanten vpliv finih delcev na lastnosti tečenja sipkih snovi. Ena od pomemnejših ugotovitev je bila, da se ob vseh ostalih parametrih (konstantnih), ki vplivajo na obnašanje sipke snovi, kohezijska trdnost sipkih snovi povečuje z manjšanjem velikosti delcev in/ali s širjenjem območja velikosti delcev"}],"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-P5YVRDSC","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-P5YVRDSC"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-P5YVRDSC/7db3f58b-a630-40a4-9283-088e672cbc55/PDF"},"edm:rights":{"@rdf:resource":"http://rightsstatements.org/vocab/InC/1.0/"},"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":"Univerza v Ljubljani, Naravoslovnotehniška fakulteta"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-P5YVRDSC/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-P5YVRDSC"}}}}