Vis enkel innførsel

dc.contributor.authorAdomako, Solomon
dc.contributor.authorEngelsen, Christian John
dc.contributor.authorDanner, Tobias
dc.contributor.authorThorstensen, Rein Terje
dc.contributor.authorBarbieri, Diego Maria
dc.date.accessioned2022-08-16T10:26:19Z
dc.date.available2022-08-16T10:26:19Z
dc.date.created2022-07-31T13:35:05Z
dc.date.issued2022
dc.identifier.issn1435-9529
dc.identifier.urihttps://hdl.handle.net/11250/3012061
dc.description.abstractThe present study investigates the mechanical performance of recycled aggregates derived from excavation materials (REM). REM is blended with different quantities of recycled phyllite materials (RPM) and is investigated by Los Angeles (LA) and micro-Deval (MD) tests. X-ray diffraction (XRD) and acid solubility test are performed on the pulverized fractions < 1.6 mm obtained from the LA and MD tests to assess the respective degree of fragmentation and wear of mineral components. The results of the materials in unblended conditions showed considerable difference between MD performance while similar performance was found for LA. Furthermore, about 40% of RPM was sufficient to blend with REM without disturbing the required performance for blended mixtures. Mechanically weak minerals, i.e., phyllosilicates in RPM, significantly influenced the MD performance in blended and unblended varieties, and limestone minerals seem to disintegrate when mixed with amphibolite -which has the potential to dissolve in acidic environments.en_US
dc.language.isoengen_US
dc.publisherSpringerLinken_US
dc.rightsCC BY 4.0*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.subjectRecycled excavation materialsen_US
dc.subjectRecycled phyllite materialsen_US
dc.subjectLos Angelesen_US
dc.subjectMicro-Devalen_US
dc.subjectPhyllosilicatesen_US
dc.titleRecycled aggregates derived from excavation materials — mechanical performance and identification of weak mineralsen_US
dc.title.alternativeRecycled aggregates derived from excavation materials — mechanical performance and identification of weak mineralsen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.rights.holder© 2022 The authorsen_US
dc.subject.nsiVDP::Teknologi: 500en_US
dc.source.pagenumber12en_US
dc.source.volume81en_US
dc.source.journalBulletin of Engineering Geology and the Environmenten_US
dc.source.issue340en_US
dc.identifier.doi10.1007/s10064-022-02817-6
dc.identifier.cristin2040172
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


Tilhørende fil(er)

Thumbnail

Denne innførselen finnes i følgende samling(er)

Vis enkel innførsel

CC BY 4.0
Med mindre annet er angitt, så er denne innførselen lisensiert som CC BY 4.0