{"?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-UUPKU1CP/25458770-c357-4c77-a0a0-3861036182c4/HTML","dcterms:extent":"9 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-UUPKU1CP/3a7567ed-6f1d-4fa0-84da-375b6c820c24/PDF","dcterms:extent":"106 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:doc-UUPKU1CP/6bc762b2-852a-4423-941e-86a0f57732df/TEXT","dcterms:extent":"4 KB"}],"edm:TimeSpan":{"@rdf:about":"2001-2025","edm:begin":{"@xml:lang":"en","#text":"2001"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:doc-UUPKU1CP","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:SPR-NX1KA8SL"},{"@xml:lang":"sl","#text":"AR. Arhitektura, raziskave"}],"dcterms:issued":"2004","dc:creator":"Wallner, Edo","dc:format":[{"@xml:lang":"sl","#text":"številka:1"},{"@xml:lang":"sl","#text":"letnik:4"},{"@xml:lang":"sl","#text":"str. 102-103"}],"dc:identifier":["ISSN:1580-5573","ISSN:1581-6974","COBISSID:1666948","URN:URN:NBN:SI:doc-UUPKU1CP"],"dc:language":["en","sl"],"dc:publisher":{"@xml:lang":"sl","#text":"Fakulteta za arhitekturo"},"dc:subject":[{"@xml:lang":"sl","#text":"konstrukcije"},{"@xml:lang":"sl","#text":"lepljen lameliran les"},{"@xml:lang":"sl","#text":"leseni nosilci"},{"@xml:lang":"sl","#text":"nosilci"},{"@xml:lang":"sl","#text":"predkrivljenje"},{"@xml:lang":"sl","#text":"raziskave"}],"dcterms:temporal":{"@rdf:resource":"2001-2025"},"dc:title":{"@xml:lang":"sl","#text":"Ojačitve lesenih nosilcev| raziskava| Reinforcement of wooden beams| research|"},"dc:description":[{"@xml:lang":"sl","#text":"There are numerous methods used for strengthening wooden beams, depending on given circumstances and possibilities. Wooden beams can be strengthened before or after assembly, when the beam is already in place and under loads. To stimulate the development of time-conditioned deformations and stress in wood we produced the computer programme Scout, which facilitates simulation of additional glued lamellas of various materials and even pre-bending technology. When simulating materials we can specify any given material, even such with non-linear response, including creeping. In the research we conducted several comparative simulations, and used them to test the programme. Numerical results from the programme and experimental data gathered from literature were relatively similar. We proved that additional glued lamellas were beneficial against stretching and that pre-stressing done with the pre-bending technology actually enhanced the effect of strengthening. Therefore we proved that the same effect could be achieved with less material"},{"@xml:lang":"sl","#text":"Načinov kako ojačamo lesene nosilce je več in so odvisni predvsem od trenutne situacije in možnosti. Lesen nosilec lahko ojačamo še pred montažo, lahko pa nosilec ojačujemo šele po tem, ko je nosilec že vgrajen in celo obremenjen. Za simulacijo razvoja časovno odvisnih deformacij in napetosti v lesu smo izdelali računalniški program Scout, s katerim je mogoče simulirati dolepljenje lamel iz različnih materialov in celo tehnologijo predkrivljenja. Pri materialih lahko simuliramo poljuben material, tudi take z nelinearnim odzivom vključno z lezenjem. V okviru raziskave smo naredili nekaj primerjalnih simulacij, ki smo jih uporabili za preverjanje programa. Numerični rezultati programa Scout in eksperimentalni podatki dosegljivi iz literature so se razmeroma dobro ujemali. Dokazali smo, da je dolepljenje nateznih lamel vsekakor koristno in, da s prednapenjanjem po tehnologiji predkrivljenja še dodatno povečamo učinek ojačitve. S tem smo dokazali, da je za enak učinek potrebno manj materiala"}],"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-UUPKU1CP","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:doc-UUPKU1CP"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:doc-UUPKU1CP/3a7567ed-6f1d-4fa0-84da-375b6c820c24/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, Fakulteta za arhitekturo"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:doc-UUPKU1CP/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:doc-UUPKU1CP"}}}}