Articles with "blended concrete" as a keyword



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An insight into temperature characteristics of ternary blended concrete with perlite powder

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Published in 2019 at "Asian Journal of Civil Engineering"

DOI: 10.1007/s42107-019-00179-1

Abstract: The present study aims at experimentally investigating the applicability of Ternary Blended Concrete (TBC) with Perlite Powder (PP) and Silica Fume (SF) as a partial replacement material which would offer resistance to elevated temperatures. In… read more here.

Keywords: ternary blended; blended concrete; perlite powder; insight temperature ... See more keywords
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Salt frost resistance and micro characteristics of polynary blended concrete using in frost areas

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Published in 2021 at "Cold Regions Science and Technology"

DOI: 10.1016/j.coldregions.2021.103374

Abstract: Abstract To explore the deterioration process and improvement mechanism concrete blended with supplementary cementitious materials (fly ash, slag, and silica fume) in frozen areas, the SCM content, w/b ratio, curing age, freeze-thaw (F-T) cycle, and… read more here.

Keywords: salt frost; frost resistance; resistance; blended concrete ... See more keywords
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Study on mechanical properties of ternary blended concrete containing two different sizes of nano-SiO2

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Published in 2019 at "Composites Part B: Engineering"

DOI: 10.1016/j.compositesb.2018.11.136

Abstract: Abstract The aim of this study was to investigate the influences of combination of the two different SiO2 nanoparticles (15 nm and 80 nm) on compressive, flexural and tensile strength of ternary blended concrete. SiO2 nanoparticles with… read more here.

Keywords: mechanical properties; ternary blended; different sizes; two different ... See more keywords
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Prediction of Time-Dependent Chloride Diffusion Coefficients for Slag-Blended Concrete

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Published in 2017 at "Advances in Materials Science and Engineering"

DOI: 10.1155/2017/1901459

Abstract: The chloride diffusion coefficient is considered to be a key factor for evaluating the service life of ground-granulated blast-furnace slag (GGBS) blended concrete. The chloride diffusion coefficient relates to both the concrete mixing proportions and… read more here.

Keywords: diffusion; chloride diffusion; blended concrete; slag blended ... See more keywords
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Freeze–Thaw Resistance of Ternary Blended Concrete Using Ferronickel Slag

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Published in 2021 at "International Journal of Concrete Structures and Materials"

DOI: 10.1186/s40069-020-00447-4

Abstract: The present study investigated the resistance of concrete blended with ground granulated blast furnace slag (GGBS) and ferronickel slag (FNS) to cycles of freeze and thaw. The replacement ratio of the binders was 0%, 50 wt%… read more here.

Keywords: freeze thaw; ternary blended; ferronickel slag; resistance ... See more keywords
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Analysis of Hydration-Mechanical-Durability Properties of Metakaolin Blended Concrete

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Published in 2017 at "Applied Sciences"

DOI: 10.3390/app7101087

Abstract: Metakaolin (MK) is a highly active pozzolanic material and MK is increasingly used in producing high performance concrete. This study presents an integrated hydration-mechanical-durability model for evaluating various properties of metakaolin blended concrete. First, a… read more here.

Keywords: hydration mechanical; mechanical durability; metakaolin blended; blended concrete ... See more keywords
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Optimal Design of the Cement, Fly Ash, and Slag Mixture in Ternary Blended Concrete Based on Gene Expression Programming and the Genetic Algorithm

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Published in 2019 at "Materials"

DOI: 10.3390/ma12152448

Abstract: Concrete producers and construction companies are interested in improving the sustainability of concrete, including reducing its CO2 emissions and the costs of materials while maintaining its mechanical properties, workability, and durability. In this study, we… read more here.

Keywords: strength; blended concrete; mixture; cost ... See more keywords