dc.creator | Lo Presti, Davide | |
dc.creator | Vasconcelos, Kamilla | |
dc.creator | Orešković, Marko | |
dc.creator | Menegusso Pires, Gustavo | |
dc.creator | Bressi, Sara | |
dc.date.accessioned | 2019-10-02T10:37:50Z | |
dc.date.available | 2020-04-25 | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1468-0629 | |
dc.identifier.uri | https://grafar.grf.bg.ac.rs/handle/123456789/1752 | |
dc.description.abstract | It is common practice to assume full blending of the aged binder of reclaimed asphalt (RA) within the design of new asphalt mixtures. Although being practical, this assumption has often led designers to asphalt mixtures lacking binder. Hence, going towards recycled asphalt mixtures (RAM) there is a need to have a better understanding of the blending phenomena, to have a general agreement on terminology and finally adapting RA classification and mix design procedures accordingly. This manuscript aims at being both a reference and stimulus for the scientific community to work in this direction and on this basis provides a nomenclature and a theoretical framework of the blending phenomena. The study is built upon a literature review on definitions, methods and influencing factors related with the blending phenomena and as a result, an intrinsic property of RA, the Degree of binder Activity (DoA), is introduced for the sake of improving RA classification. Furthermore, the two well-known concepts of the Degree of Blending (DoB) and the Degree of binder Availability (DoAv) are redefined, within the proposed framework, together with practical suggestions to introduce them in mix design procedures. | en |
dc.language.iso | en | sr |
dc.publisher | Taylor&Francis | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/36017/RS// | sr |
dc.rights | embargoedAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Road Materials and Pavement Design | |
dc.subject | degree of activity | sr |
dc.subject | degree of blending | sr |
dc.subject | degree of availability | sr |
dc.subject | recycled asphalt | sr |
dc.subject | recycling agent | sr |
dc.subject | blending phenomena | sr |
dc.title | On the degree of binder activity of reclaimed asphalt and degree of blending with recycling agents | en |
dc.type | article | sr |
dc.rights.license | BY-NC-ND | sr |
dc.citation.rank | M21 | |
dc.identifier.doi | 10.1080/14680629.2019.1607537 | |
dc.identifier.fulltext | https://grafar.grf.bg.ac.rs/bitstream/id/6622/bitstream_6622.pdf | |
dc.identifier.scopus | 2-s2.0-85065087825 | |
dc.identifier.wos | 000619925100001 | |
dc.type.version | acceptedVersion | sr |