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Performance assessment of cementless controlled Low-Strength material (CLSM) utilizing coal ashes

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dc.citedby4
dc.contributor.authorJamali S.en_US
dc.contributor.authorNaganathan S.en_US
dc.contributor.authorid56469003100en_US
dc.contributor.authorid30267872100en_US
dc.date.accessioned2023-05-29T06:02:17Z
dc.date.available2023-05-29T06:02:17Z
dc.date.issued2015
dc.descriptionAsh handling; Ashes; Caustic soda; Coal ash; Fly ash; Lime; Mixtures; Sodium; Soil testing; Strength of materials; Bleeding; Bottom ash; CLSM; Sodium hydroxides; Strength; Compressive strengthen_US
dc.description.abstractCLSM is a self-compacting flowable fill which is primarily used as backfill material in lieu of conventional compacted soil. This paper reports the results of an investigation conducted on CLSM made without cement. Various CLSM mixtures were developed using coal bottom ash, fly ash and lime. The cementitious property of CLSM was achieved by adding sodium hydroxide into the mixture. The mixtures were inspected for a series of tests in fresh state and hardened state. All the mixtures exhibited acceptable flowability and segregation resistance. The CLSM mixtures showed non-corrosive behavior with good durability characteristics. Compressive strength of all the CLSM specimens ranged from 1.1 to 3.35 MPa. It is concluded that the increment of lime and NaOH leads to an increase in the strength of cementless CLSM. � 2015 JUST. All Rights Reserved.en_US
dc.description.natureFinalen_US
dc.identifier.epage116
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84920436692
dc.identifier.spage102
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84920436692&partnerID=40&md5=a0b20e68c96eee4d81ee211e219b1afc
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22583
dc.identifier.volume9
dc.publisherJordan University of Science and Technologyen_US
dc.sourceScopus
dc.sourcetitleJordan Journal of Civil Engineering
dc.titlePerformance assessment of cementless controlled Low-Strength material (CLSM) utilizing coal ashesen_US
dc.typeArticleen_US
dspace.entity.typePublication
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