Experimental investigation of the stabilization performance trends of two geogrids constructed on low bearing capacity subgrade

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dc.authorscopusid55279868800
dc.authorscopusid6506965439
dc.authorscopusid9633494000
dc.authorscopusid6603812780
dc.authorscopusid55337626000
dc.authorscopusid7801543390
dc.contributor.authorGökova, Süleyman
dc.contributor.authorSaltan, Mehmet
dc.contributor.authorTerzi, Serdal
dc.contributor.authorTutumluer, Erol
dc.contributor.authorUz, Volkan Emre
dc.contributor.authorKaraşahin, Mustafa
dc.date.accessioned2024-09-11T19:59:20Z
dc.date.available2024-09-11T19:59:20Z
dc.date.issued2018
dc.departmentİstanbul Gelişim Üniversitesien_US
dc.description11th International Conference on Geosynthetics 2018, ICG 2018 -- 16 September 2018 through 21 September 2018 -- Seoul -- 166341en_US
dc.description.abstractExperiments were carried out on real size samples in the laboratory to investigate the geogrid stabilization performance in highway pavement applications. A moving wheel load was applied on representative pavement samples constructed on low bearing capacity subgrade with and without geogrids. Two types of geogrids were used to construct the pavement sample configurations. Resistance to plastic (permanent) deformation was recorded as a performance indicator to compare structural performance trends of the pavement samples. For this objective, surface deformations were measured after certain wheel load repetitions. Rut depths were calculated from surface profiles measured with a laser profiler. Layer thicknesses were varied to observe differences in the deformation trends. When appropriate conditions were reached in the trial configurations, all layer thicknesses were kept constant during the tests. The two geogrid types constructed with the same granular materials and varying layer thicknesses were used in different layer interfaces to search for the most optimum solution. According to the study findings, the use of geogrid over soft subgrade with low CBR values has been shown to extend the life of the pavement by reducing the rut depth. Copyright © 11th Inter. Conf. on Geos. 2018, ICG 2018. All rights reserved.en_US
dc.description.sponsorshipTÜBİTAK, (213M533)en_US
dc.description.sponsorshipThe authors would like to thank TÜBİTAK for providing financial support for this study (Project number: 213M533).en_US
dc.identifier.endpage1125en_US
dc.identifier.isbn978-171380608-0en_US
dc.identifier.scopus2-s2.0-85099607484en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage1119en_US
dc.identifier.urihttps://hdl.handle.net/11363/8667
dc.identifier.volume2en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherKorean Geosynthetics Societyen_US
dc.relation.ispartof11th International Conference on Geosynthetics 2018, ICG 2018en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240903_Gen_US
dc.subjectCBR; Geogrid; Geosynthetics; Pavement; Wheel load simulatoren_US
dc.titleExperimental investigation of the stabilization performance trends of two geogrids constructed on low bearing capacity subgradeen_US
dc.typeConference Objecten_US

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