Rheological properties of a novel cold asphalt mastic with fast curing by means of magnetic induction

Simple item page
dc.article.number103544
dc.catalogadorgjm
dc.contributor.authorLagos-Varas, Manuel
dc.contributor.authorFuente Navarro, Christopher Alfredo de la
dc.contributor.authorLastra-González, Pedro
dc.contributor.authorXiao, Feipeng
dc.contributor.authorCastro-Fresno, Daniel
dc.date.accessioned2025-10-23T19:53:23Z
dc.date.available2025-10-23T19:53:23Z
dc.date.issued2024
dc.description.abstractCuring time required by cold asphalt mixtures is quite long, what has induced researchers to develop a fast-curing method utilising magnetic induction. In this regard, this research evaluated the rheological consequences of the novel procedure on the mastic by comparison of two reference mastics: one cured following the U.S. Asphalt institute guidelines and another at room temperature for 7 days. In addition, a mastic made with a conventional polymer-modified binder (PMB) was considered as a control mastic. Rheological evaluation of the mastics was performed using the dynamic shear rheometer (DSR), multiple stress creep recovery (MSCR), dynamic shear rheometer-elastic recovery (DSR-ER), linear amplitude sweep (LAS) and binder yield energy (BYE). Burgers' mathematical model was used to develop the DSR-ER and MSCR results. It was found that the PMB mastic had the best performance in all tests. Whereas, all mastics made with asphalt emulsion, irrespective of the curing process, indicated low performance in terms of plastic deformation. Specifically, in terms of stiffness, accelerated curing by magnetic induction was more representative of what happened in real conditions, as oven curing leaded to premature ageing.
dc.fechaingreso.objetodigital2025-10-23
dc.format.extent14 páginas
dc.fuente.origenORCID
dc.identifier.doi10.1016/j.rineng.2024.103544
dc.identifier.urihttps://doi.org/10.1016/j.rineng.2024.103544
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/106343
dc.information.autorucEscuela de Construcción Civil; Fuente Navarro, Christopher Alfredo de la; S/I; 221872
dc.language.isoen
dc.nota.accesocontenido completo
dc.revistaResults in Engineering
dc.rightsacceso abierto
dc.rights.licenseCC BY-NC-ND 4.0 Attribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectCold asphalt mastic
dc.subjectMagnetic induction
dc.subjectDynamic shear rheometer
dc.subjectMultiple stress creep recovery
dc.subjectLinear amplitude sweep
dc.subjectBinder yield energy
dc.subject.ddc600
dc.subject.deweyTecnologíaes_ES
dc.subject.ods12 Responsible consuption and production
dc.subject.odspa12 Producción y consumo responsable
dc.titleRheological properties of a novel cold asphalt mastic with fast curing by means of magnetic induction
dc.typeartículo
dc.volumen24
sipa.codpersvinculados221872
sipa.trazabilidadORCID;2025-10-20
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
rheological properties.pdf
Size:
16.3 MB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Artículos de revistas