{"?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-HIOI49HM/df0d6ff7-2e9d-4f89-8195-12c9584fa06c/HTML","dcterms:extent":"21 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-HIOI49HM/0206dd80-348e-44ce-aa92-a8c66dc55e02/PDF","dcterms:extent":"630 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-HIOI49HM/56b5708a-ec3f-4fbc-b1a4-1b0a6b929146/TEXT","dcterms:extent":"18 KB"}],"edm:TimeSpan":{"@rdf:about":"2000-2024","edm:begin":{"@xml:lang":"en","#text":"2000"},"edm:end":{"@xml:lang":"en","#text":"2024"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-HIOI49HM","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/urn:nbn:si:spr-ihg6vo21"},{"@xml:lang":"sl","#text":"Materiali in tehnologije"}],"dcterms:issued":"2010","dc:creator":["Bundara, Borut","Cvelbar, Robert","Suban, Marjan"],"dc:format":[{"@xml:lang":"sl","#text":"letnik:44"},{"@xml:lang":"sl","#text":"številka:6"},{"@xml:lang":"sl","#text":"str. 379-383"}],"dc:identifier":["ISSN:1580-2949","COBISSID:842922","URN:URN:NBN:SI:doc-HIOI49HM"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Inštitut za kovinske materiale in tehnologije"},"dc:subject":[{"@xml:lang":"sl","#text":"mikrobiološko vplivana korozija"},{"@xml:lang":"sl","#text":"tlačni preizkus"},{"@xml:lang":"sl","#text":"vodovodi"}],"dcterms:temporal":{"@rdf:resource":"2000-2024"},"dc:title":{"@xml:lang":"sl","#text":"The impact of stagnant water on the corrosion processes in a pipeline| Vpliv zastajajočih voda v cevovodih na korozijske procese|"},"dc:description":[{"@xml:lang":"sl","#text":"The occurrence of stagnant water is often the result of the incomplete or improper hydrotesting procedure of pipelines (e.g., the water installation in buildings) or improper design and construction of a pipeline with blind ends. The influence of stagnant water can also be observed in sprinkler fire-protection systems. Potable water, which is not additionally chemically treated, is commonly used for the hydrotest or as a medium in fire-protection systems. Water, therefore, contains bacteria that cause microbiologically influenced corrosion. This relatively unusual form of corrosion results from the interactions of bacteria with various metals and their alloys and can increase the corrosion rate up to 100-times above that in conventional types of corrosion. The article describes in detail the causes for the formation and progress of microbiologically influenced corrosion and its consequences forthe case of galvanized water pipes. Some recommendations for a reduction ofthe risk concerning the microbiologically influenced corrosion in water pipes are stated in the conclusion"},{"@xml:lang":"sl","#text":"Pojav zastajajočih ali mirujočih voda je pogosto posledica neupoštevanje celotnega postopka izvedbe tlačnega preizkusa cevovodov (npr. vodovodne instalacije v zgradbah) ali nepravilnega projektiranja in izvedbe cevovoda, kjer se pojavljajo slepi odcepi. Zastajajoči vpliv vode je mogoče najti tudi v sprinklerskih sistemih protipožarne zaščite. Za izvedbo tlačnega preizkusa ali kot medij v protipožarnih sistemih se pogosto uporablja pitna voda, ki ni dodatno kemijsko obdelana in zato vsebuje tudi bakterije, ki povzročajo mikrobiološko vplivano korozijo cevovoda. Ta dokaj nenavadna oblika korozije je rezultat interakcije med bakterijami in raznimi kovinami ter njihovimi zlitinami, zanjo pa je značilna tudi do 100-krat večja hitrost kot pri navadnih tipih korozije. V članku so podrobneje opisani vzroki za nastanek ter potek mikrobiološko vplivane korozije ter njene posledice pri vroče pocinkanih vodovodnih ceveh. V sklepu je podanih tudi nekaj priporočil za zmanjševanje tveganja za pojav mikrobiološko vplivane korozije v vodovodnih ceveh"}],"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-HIOI49HM","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-HIOI49HM"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-HIOI49HM/0206dd80-348e-44ce-aa92-a8c66dc55e02/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":"Inštitut za kovinske materiale in tehnologije"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-HIOI49HM/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-HIOI49HM"}}}}