| dc.contributor.author | Škulteckė, Judita | |
| dc.contributor.author | Bitarytė, Simona | |
| dc.contributor.author | Liubinas, Karolis | |
| dc.date.accessioned | 2023-12-22T07:04:49Z | |
| dc.date.available | 2023-12-22T07:04:49Z | |
| dc.date.issued | 2023 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/xmlui/handle/123456789/153467 | |
| dc.description.abstract | The aim of this paper is to demonstrate that the Fourier transform infrared (FTIR) spectroscopy with attenuated total reflexion (ATR) technique is a rapid and suitable method for identifying and preliminary quantifying the amount of styrene-butadiene–styrene (SBS). For this purpose, unmodified and modified binders were tested with FTIR-ATR spectroscopy. Both the laboratory modified binders and modified bitumen existing in the market were analysed. In addition to this, multi stress creep recovery (MSCR) test was used to demonstrate the importance of polymers and the dependency of results on the amount of SBS. The research results showed that FTIR-ATR spectroscopy is a suitable method to identify and preliminary quantify the amount of SBS in modified bitumen and that the higher amount of SBS, the better the performance of bitumen is. | eng |
| dc.format | PDF | |
| dc.format.extent | p. 1-6 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.rights | Laisvai prieinamas internete | |
| dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:168702482/datastreams/MAIN/content | |
| dc.source.uri | https://talpykla.elaba.lt/elaba-fedora/objects/elaba:168702482/datastreams/ATTACHMENT_171855483/content | |
| dc.title | FTIR-ATR spectroscopy to identify and quantify the SBS in modified bitumen | |
| dc.type | Straipsnis recenzuotame konferencijos darbų leidinyje / Paper published in peer-reviewed conference publication | |
| dcterms.accessRights | This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits
unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | |
| dcterms.license | Creative Commons – Attribution – 4.0 International | |
| dcterms.references | 28 | |
| dc.type.pubtype | P1d - Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.faculty | Aplinkos inžinerijos fakultetas / Faculty of Environmental Engineering | |
| dc.subject.researchfield | T 002 - Statybos inžinerija / Construction and engineering | |
| dc.subject.studydirection | E05 - Statybos inžinerija / Civil engineering | |
| dc.subject.vgtuprioritizedfields | SD0101 - Pažangios statinių konstrukcijos / Smart building structures | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | FTIR-ATR | |
| dc.subject.en | spectroscopy | |
| dc.subject.en | polymer modified bitumen | |
| dc.subject.en | SBS modified bitumen | |
| dc.subject.en | amount of SBS | |
| dc.subject.en | MSCR test | |
| dcterms.sourcetitle | 12th International conference "Environmental Engineering", 27-28 April 2023, Vilnius Gediminas Technical University, Lithuania | |
| dc.publisher.name | Vilnius Gediminas Technical University | |
| dc.publisher.city | Vilnius | |
| dc.identifier.doi | 10.3846/enviro.2023.880 | |
| dc.identifier.elaba | 168702482 | |
