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dc.contributor.authorYilmaz F.
dc.contributor.authorFidan D.
dc.date.accessioned20.04.201910:49:12
dc.date.accessioned2019-04-20T21:43:07Z
dc.date.available20.04.201910:49:12
dc.date.available2019-04-20T21:43:07Z
dc.date.issued2018
dc.identifier.issn2005-307X
dc.identifier.urihttps://dx.doi.org/10.12989/gae.2018.14.3.301
dc.identifier.urihttps://hdl.handle.net/20.500.12403/405
dc.description.abstractStabilization of clayey soil has been studied from past to present by mixing different additives to the soil to increase its strength and durability. In recent years, there has been an increasing interest in stabilization of soils with natural pozzolans. Despite this, very few studies have investigated the impact of pozzolanic additives under freeze-thaw cycling. This paper presents the results of an experimental research study on the durability behavior of clayey soils treated with lime and perlite. For this purpose, soil was stabilized with 6% lime content by weight of dry soil (optimum lime ratio of the the soil), perlite was mixed with it in 0%, 5%, 10%, 20%, 25% and 30% proportions. Test specimens were compacted in the laboratory and cured for 7, 28 and 84 days, after which they were tested for unconfined compression tests. In addition to this, they were subjected to 12 closed system freeze-thaw cycles after curing for 28 days. The results show that the addition of perlite as a pozzolanic additive to lime stabilized soil improves the strength and durability. Unconfined compressive strength increases with increased perlite content. The findings indicate that using natural pozzolan which is cheaper than lime, has positive effect in strength and durability of soils and can result cost reduction of stabilization. © 2018 Techno-Press, Ltd.en_US
dc.language.isoengen_US
dc.publisherTechno Press
dc.relation.isversionof10.12989/gae.2018.14.3.301
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFreeze-thaw cycling
dc.subjectLime
dc.subjectNatural pozzolan
dc.subjectPerlite
dc.subjectSoil improvement
dc.subjectAdditives
dc.subjectCompression testing
dc.subjectCompressive strength
dc.subjectCost reduction
dc.subjectCuring
dc.subjectDurability
dc.subjectFreezing
dc.subjectLime
dc.subjectPozzolan
dc.subjectSoils
dc.subjectThawing
dc.subjectExperimental research
dc.subjectFreeze-thaw cycling
dc.subjectLime stabilized soils
dc.subjectNatural pozzolan
dc.subjectPerlite
dc.subjectSoil improvement
dc.subjectUnconfined compression tests
dc.subjectUnconfined compressive strength
dc.subjectStabilization
dc.subjectFreeze-thaw cycling
dc.subjectLime
dc.subjectNatural pozzolan
dc.subjectPerlite
dc.subjectSoil improvement
dc.subjectAdditives
dc.subjectCompression testing
dc.subjectCompressive strength
dc.subjectCost reduction
dc.subjectCuring
dc.subjectDurability
dc.subjectFreezing
dc.subjectLime
dc.subjectPozzolan
dc.subjectSoils
dc.subjectThawing
dc.subjectExperimental research
dc.subjectFreeze-thaw cycling
dc.subjectLime stabilized soils
dc.subjectNatural pozzolan
dc.subjectPerlite
dc.subjectSoil improvement
dc.subjectUnconfined compression tests
dc.subjectUnconfined compressive strength
dc.subjectStabilization
dc.titleInfluence of freeze-thaw on strength of clayey soil stabilized with lime and perliteen_US
dc.typearticleen_US
dc.relation.journalGeomechanics and Engineeringen_US
dc.contributor.departmentBayburt Universityen_US
dc.contributor.authorID56970742200
dc.contributor.authorID57203018002
dc.identifier.volume14
dc.identifier.issue3
dc.identifier.startpage301
dc.identifier.endpage306
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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