Detection and quantification of alkali-silica-reaction (ASR) gel in cement-based mortars using microwave spectral and temporal transmission properties

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dc.authoridkaraaslan, muharrem/0000-0003-0923-1959
dc.authoridKORKMAZ, Hüseyin/0000-0002-3518-1943
dc.authoridHasar, Ugur Cem/0000-0002-6098-7762
dc.authoridTASDEMIR, AHMET/0000-0003-4737-2947
dc.contributor.authorHasar, Ugur Cem
dc.contributor.authorOzturk, Hamdullah
dc.contributor.authorKorkmaz, Huseyin
dc.contributor.authorTasdemir, Ahmet
dc.contributor.authorBute, Musa
dc.contributor.authorNis, Anil
dc.contributor.authorKaraaslan, Muharrem
dc.date.accessioned2024-09-11T19:51:08Z
dc.date.available2024-09-11T19:51:08Z
dc.date.issued2023
dc.departmentİstanbul Gelişim Üniversitesien_US
dc.description.abstractMicrowave transmission measurements in time-domain, as a new measurement tool, were carried out to detect and quantify alkali-silica-reaction (ASR) within mortar specimens. To examine the potential of time-domain transmission measurements for ASR detection and its any possible quantification, transmission measurements in frequency-domain and time-domain of two different sets (reactive and non-reactive) of mortar specimens were performed approximately every 2 or 3 days over 29 days after demolding the specimens, by a rectangular waveguide operated at 2.60-3.95 GHz. Thickness expansion measurements of reactive and non-reactive sets were also performed. Additionally, SEM micrographs and energy-dispersive X-ray spectroscopy tests of specimens were implemented to support microwave and expansion measurements. After performing some analysis for the correlation between microwave and expansion measurements, it is observed for the first time in the literature that transmission measurements via expansion tests could be effectively applied for quantification of ASR level within cement-based materials.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkiye (TUBITAK) [120M763]; TUBITAK BIDEB 2211/C programen_US
dc.description.sponsorshipAuthors would like to thank the Scientific and Technological Re-search Council of Turkiye (TUBITAK) under grant number 120M763 for providing the support to conduct our research. H. Ozturk and H. Korkmaz acknowledge the TUBITAK BIDEB 2211/C program for supporting their studies.en_US
dc.identifier.doi10.1016/j.measurement.2023.112800
dc.identifier.issn0263-2241
dc.identifier.issn1873-412X
dc.identifier.scopus2-s2.0-85151779634en_US
dc.identifier.urihttps://doi.org/10.1016/j.measurement.2023.112800
dc.identifier.urihttps://hdl.handle.net/11363/7742
dc.identifier.volume214en_US
dc.identifier.wosWOS:000978095700001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofMeasurementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240903_Gen_US
dc.subjectAlkali-silica-reactionen_US
dc.subjectReflection and transmission propertiesen_US
dc.subjectFrequency-domainen_US
dc.subjectTime-domainen_US
dc.subjectPeak amplitudeen_US
dc.subjectPropagation delayen_US
dc.subjectDetectionen_US
dc.subjectQuantificationen_US
dc.titleDetection and quantification of alkali-silica-reaction (ASR) gel in cement-based mortars using microwave spectral and temporal transmission propertiesen_US
dc.typeArticleen_US

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