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Hybrid fiber reinforced self compacting concrete with fly ash and colloidal nano silica: A systematic study

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dc.contributor.author Barai, Sudhir Kumar
dc.date.accessioned 2021-11-14T07:51:06Z
dc.date.available 2021-11-14T07:51:06Z
dc.date.issued 2018-01-30
dc.identifier.uri https://www.sciencedirect.com/science/article/pii/S0950061817323504
dc.identifier.uri http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3648
dc.description.abstract The current systematic study investigates properties of hybrid fiber reinforced self compacting concrete (HyFRSCC) with crimped steel fibers (CSF) and polypropylene fibers (PPF) along with class F fly ash (FA) and colloidal nano silica (CNS). Optimization of HyFRC mix is conducted using L16 Taguchi Orthogonal Array where additive has four levels. Combination of 10% FA, 0.4% CNS, 1.25% CSF and 0.167% PPF found to be optimal recommendation. Multiple linear regression analysis predicts equations of tensile strength as the function of cylinder compressive strength, for combination of FA, CNS, CSF and PPF. A good correlation between tested and predicted values is obtained. en_US
dc.language.iso en en_US
dc.publisher Elsiever en_US
dc.subject Civil Engineering en_US
dc.subject Self compacting concrete en_US
dc.subject Class F Fly ash en_US
dc.subject Colloidal nano silica en_US
dc.title Hybrid fiber reinforced self compacting concrete with fly ash and colloidal nano silica: A systematic study en_US
dc.type Article en_US


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