Show simple item record

Application of biomass ash, generated by combustion of harvest residues, as a mineral additive in cement composites

dc.contributor.advisorRadonjanin, Vlastimir
dc.contributor.advisorMalešev, Mirjana
dc.contributor.otherRadeka, Miroslava
dc.contributor.otherStanisavljević, Nemanja
dc.contributor.otherNetinger-Grubeša, Ivanka
dc.contributor.otherRadonjanin, Vlastimir
dc.contributor.otherMalešev, Mirjana
dc.creatorŠupić, Slobodan
dc.date.accessioned2019-10-31T08:37:08Z
dc.date.available2019-10-31T08:37:08Z
dc.date.available2020-07-03T14:06:35Z
dc.date.issued2019-10-11
dc.identifier.urihttps://www.cris.uns.ac.rs/DownloadFileServlet/Disertacija156265371055017.pdf?controlNumber=(BISIS)110861&fileName=156265371055017.pdf&id=13107&source=NaRDuS&language=srsr
dc.identifier.urihttp://nardus.mpn.gov.rs/handle/123456789/11461
dc.identifier.urihttps://www.cris.uns.ac.rs/record.jsf?recordId=110861&source=NaRDuS&language=srsr
dc.identifier.urihttps://www.cris.uns.ac.rs/DownloadFileServlet/IzvestajKomisije156265371590742.pdf?controlNumber=(BISIS)110861&fileName=156265371590742.pdf&id=13108&source=NaRDuS&language=srsr
dc.description.abstractU disertaciji su prikazani rezultati sopstvenog eksperimentalnog istraživanja mogućnosti primjene biopepela, nastalog sagorjevanjem žetvenih ostataka, kao mineralnog dodatka u cementnim kompozitima: malterima i betonima. Istraživanje je zasnovano na komparativnoj analizi 27 vrsta maltera u kojima je varirana vrsta biopepela i vrsta sitnozrnog agregata i 12 vrsta betona koje se razlikuju u vrsti veziva i u krupnom agregatu. Na očvrslom malteru su ispitani: konzistencija, čvrstoća pri pritisku i kapilarno upijanje vode, a na očvrslom betonu ispitivani su kapilarno upijanje vode, skupljanje pri sušenju, čvrstoća pri pritisku, dinamički modul elastičnosti, otpornost na habanje, vodonepropustljivost i čvrstoća na savijanje. Istaknuto je da se primjenom biopepela kao zamjene dijela cementa mogu dobiti konstrukcijski malteri i betoni, odnosno betoni sa zadovoljavajućim fizičkim i mehaničkim karakteristikama.sr
dc.description.abstractThe dissertation presents the results of an own experimental research on the possibility of using biomass ash as a mineral additive in cement composites: mortar and concrete. The research is based on a comparative analysis of 27 types of mortars in which the type of biomass ash and the type of fine-grained aggregate were varied, as well as 12 types of concrete that differ in the type of binder and coarse aggregate. Following properties were tested on hardened mortars: consistency, compressive strength and capillary water absorption, and on hardened concrete: capillary water absorption, drying shrinkage, compressive strength, dinamic modulus of elasticity, wear resistance, waterpermeability and flexural strength. It was pointed out that biomass ash can be used as a replacement of a part of cement, thereby obtaining satisfactory physical and mechanical characteristics.en
dc.languagesr (latin script)
dc.publisherУниверзитет у Новом Саду, Факултет техничких наукаsr
dc.rightsopenAccessen
dc.sourceУниверзитет у Новом Садуsr
dc.subjectBiopepeosr
dc.subjectBiomass ashen
dc.subjectmineral binderen
dc.subjectcement compositesen
dc.subjectrecycled concrete aggregateen
dc.subjectcompressive strengthen
dc.subjectcapillary absorptionen
dc.subjectshrinkageen
dc.subjectminralni dodataksr
dc.subjectcementni kompozitisr
dc.subjectreciklirani agregat od betonasr
dc.subjectčvrstoća pri pritiskusr
dc.subjectkapilarno upijanjesr
dc.subjectskupljanjesr
dc.titlePrimena pepela nastalog sagorevanjem žetvenih ostataka kao mineralnog dodatka u cementnim kompozitimasr
dc.title.alternativeApplication of biomass ash, generated by combustion of harvest residues, as a mineral additive in cement compositesen
dc.typedoctoralThesissr
dc.rights.licenseBY-NC
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/41453/IzvestajKomisije.pdf
dc.identifier.fulltexthttp://nardus.mpn.gov.rs/bitstream/id/41452/Disertacija.pdf


Files in this item

Thumbnail
Thumbnail

This item appears in the following Collection(s)

Show simple item record