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dc.contributor.authorคงสุข, มนตรี
dc.contributor.authorเหมะวิบูลย์, สรัณกร
dc.contributor.authorทองอรุณศรี, สนธยา
dc.contributor.authorตั้งเติมสิริกุล, สมนึก
dc.date.accessioned2015-05-20T02:45:32Z
dc.date.available2015-05-20T02:45:32Z
dc.date.issued2015-05-20
dc.identifier.urihttp://repository.rmutp.ac.th/handle/123456789/1537
dc.descriptionวารสารวิชาการและวิจัย มทร.พระนคร, ฉบับพิเศษ : 588-598en_US
dc.description.abstractThis research was aimed to study the effect of binders on cracking behavior of high strength concrete under restrained shrinkage condition. The cracking behaviors of concrete that study were cracking age in uniaxially restrained shrinkage test, shrinkage rate, free shrinkage, crack propagation and strength of concrete. The binders used in this study were fly ash and limestone powder. The weight percentage of replacement of cement by fly ash and limestone powder were 30 and 10%, respectively. The water to binder ratios was 0.35. The results indicated that the influence parameters of shrinkage cracking were type of binder, amount of free shrinkage, shrinkage rate and tensile creep of concrete. The use of fly ash and limestone powder could reduce free shrinkage and shrinkage rate of concrete, and result in the longer cracking age than cement-only concrete. The tensile creep of cement-only concrete was higher than that of limestone powder concrete and fly ash concrete, respectivelyen_US
dc.description.sponsorshipRajamangala University of Technology Phra Nakhonen_US
dc.language.isothen_US
dc.subjectTensile Creepen_US
dc.subjectการคืบตัวแบบดึงen_US
dc.subjectCrackingen_US
dc.subjectการแตกร้าวen_US
dc.subjectShrinkageen_US
dc.subjectการหดตัวen_US
dc.subjectFly ashen_US
dc.subjectเถ้าลอยen_US
dc.subjectLimestone powderen_US
dc.subjectผงหินปูนen_US
dc.titleEffect of binders on shrinkage cracking behavior of concreteen_US
dc.typeJournal Articlesen_US
dc.contributor.emailauthorsontaya@rmutl.ac.then_US
dc.contributor.emailauthorarit@rmutp.ac.th
dc.contributor.emailauthorarit@rmutp.ac.th
dc.contributor.emailauthorarit@rmutp.ac.th


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