An Experimental Study on the Usability of Reclaimed Asphalt Pavements or Waste Bricks in the Stone Columns

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dc.contributor.authorSarici, Talha
dc.contributor.authorOk, Bahadir
dc.contributor.authorAkbulut, Nurullah
dc.contributor.authorCenk, Ahmet Haydar
dc.date.accessioned2025-01-06T17:29:42Z
dc.date.available2025-01-06T17:29:42Z
dc.date.issued2024
dc.description15th International Congress on Advances in Civil Engineering, ACE 2023 -- 6 September 2023 through 8 September 2023 -- Famagusta -- 312069
dc.description.abstractThis study presents experiments to find out if recycled asphalt pavements (RAP) or waste bricks (WB) can be used instead of natural aggregates (NA) in the stone columns that are used to increase bearing capacity and speed up consolidation settlement. The first step in this research was to get RAP, WB, and NA, then figure out a suitable gradation and unit weight for stone columns, and lastly do tests in the lab, such as pycnometer, minimum and maximum dry unit weights, water absorption, California bearing ratio (CBR), aggregate impact value (AIV), and large-scale direct shear tests. In order to perform CBR, AIV, and large-scale direct shear tests, it was necessary to find the unit volume weight in the stone column. Therefore, the model tests were conducted in a steel tank. The tank was filled with cohesive soil, so that soft soil conditions were created. And then, the stone columns with a diameter of 5 cm were built using RAP, WB, and NA in the middle of the soft soil. Thus, the unit weight values of RAP, WB, and NA were determined according to the amount of material used for the stone column. The results show that RAP and WB could be an alternative to NA for the stone column, although their strengths were lower than those of NA according to the shear strength parameters. However, it was thought that these waste aggregates should be used by improving their insufficient properties, such as water absorption and crushing behavior. © The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.
dc.identifier.doi10.1007/978-981-97-1781-1_14
dc.identifier.endpage159
dc.identifier.isbn978-981971780-4
dc.identifier.issn2366-2557
dc.identifier.scopus2-s2.0-85193605062
dc.identifier.scopusqualityQ4
dc.identifier.startpage149
dc.identifier.urihttps://doi.org/10.1007/978-981-97-1781-1_14
dc.identifier.urihttps://hdl.handle.net/20.500.14669/1295
dc.identifier.volume481
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Science and Business Media Deutschland GmbH
dc.relation.ispartofLecture Notes in Civil Engineering
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241211
dc.subjectGeotechnics
dc.subjectRecycled Asphalt Pavements
dc.subjectStone Column
dc.subjectWaste Bricks
dc.titleAn Experimental Study on the Usability of Reclaimed Asphalt Pavements or Waste Bricks in the Stone Columns
dc.typeConference Object

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