Rheological and workability effects of bottom ash usage as a mineral additive on the cement based permeation grouting method

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dc.contributor.authorCelik, Fatih
dc.contributor.authorAkcuru, Osman
dc.date.accessioned2024-11-07T13:24:38Z
dc.date.available2024-11-07T13:24:38Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThis study presents the effects of rheological and fluidity features of cement based grouts incorporated with bottom ash (BA) as mineral additive on permeation grouting method. In this context, some experimental and analytical analyses were conducted and their results were presented. In terms of rheological and workability tests, the test program included 28 different mixtures having 0% (for control purposes), 5%, 10%, 15%, 20%, 25% and 30% bottom ash content and four water to binder ratios (w/b = 0.75,1.00, 1.25 and 1.50). Plastic viscosity, apparent viscosity, and the yield stress of the mixtures based on rheological properties were measured for all mixtures. At the same time, marsh cone flow time, plate cohesion, and mini slump diameter in terms of workability features were obtained. In second part of this study, all rheological properties obtained from the mixtures were used for evaluating permeation grout method based on two analytical flow models (radial and spherical flow models). All test results showed that rheological parameters (especially plastic viscosity) and workability properties of the cement based grouts incorporated with BA are very important for determining of the permeation grouting design parameters such as injection pressure. (C) 2020 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.conbuildmat.2020.120186
dc.identifier.issn0950-0618
dc.identifier.issn1879-0526
dc.identifier.scopus2-s2.0-85088380988
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.conbuildmat.2020.120186
dc.identifier.urihttps://hdl.handle.net/11480/14238
dc.identifier.volume263
dc.identifier.wosWOS:000582567100070
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofConstruction and Building Materials
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectBottom ash
dc.subjectMineral additive
dc.subjectRheology of grout
dc.subjectWorkability of grout
dc.subjectPermeation grouting
dc.titleRheological and workability effects of bottom ash usage as a mineral additive on the cement based permeation grouting method
dc.typeArticle

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