Simultaneous effect of silica fume, metakaolin and ground granulated blast-furnace slag on the hydration of multicomponent cementitious binders
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7813-7
Abstract: Portland cement was partially replaced by metakaolin (MK), silica fume (SF) and ground granulated blast-furnace slag (BFS). Globally, two amounts of SF (5 and 10 mass%) and total substitution level of 35 mass% were used to prepare… read more here.
Keywords: silica fume; granulated blast; effect; blast furnace ... See more keywords
Middle stage of Portland cement hydration influenced by different portions of silica fume, metakaolin and ground granulated blast-furnace slag
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-019-08313-6
Abstract: Present study deals with the influence of metakaolin (MK), silica fume (SF) and ground granulated blast-furnace slag (BFS) on middle hydration of ordinary Portland cement replaced by 45 mass% of particular supplementary cementitious materials (SCMs). Acceleration… read more here.
Keywords: silica fume; granulated blast; cement; blast furnace ... See more keywords
Ability of the R3 test to evaluate differences in early age reactivity of 16 industrial ground granulated blast furnace slags (GGBS)
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DOI: 10.1016/j.cemconres.2020.105998
Abstract: Abstract Ground granulated blast furnace slag (GGBS) is a glassy by-product of pig iron production and is commonly used in concrete industry to replace cement and thereby lower the carbon footprint of the material. Large… read more here.
Keywords: ggbs; granulated blast; reactivity; test ... See more keywords
Mechanical and electromagnetic performance of cement based composites containing different replacement levels of ground granulated blast furnace slag, fly ash, silica fume and rice husk ash
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DOI: 10.1016/j.cemconres.2020.106177
Abstract: Abstract In this study, cement additives were replaced with cement in mortar mixtures by mass. Mortar specimens were prepared with different additives and dosages which were mechanically and electromagnetically tested. According to the compressive strength… read more here.
Keywords: rice husk; husk ash; ground granulated; ash ... See more keywords
Mechanical behavior of non-silicate based alkali-activated ground granulated blast furnace slag
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DOI: 10.1016/j.conbuildmat.2018.11.282
Abstract: Abstract This paper presents properties of an alkali-activated (AA) binder that contain 85% of ground granulated blast furnace slag (GGBFS) and 15% of powder blended as chemical activators. The manufactured binder neither contains any conventional… read more here.
Keywords: alkali activated; furnace slag; granulated blast; silicate based ... See more keywords
Compressive strength and hydration process of ground granulated blast furnace slag-waste gypsum system managed by wet grinding
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DOI: 10.1016/j.conbuildmat.2019.116777
Abstract: Abstract Replacement of Portland cement by industrial wastes has been accepted as a potential way to reduce carbon emissions. Ground granulated blast furnace slag (GGBS), desulphurization gypsum (DG), and phosphogypsum (PG), known as the common… read more here.
Keywords: strength; gypsum; system; granulated blast ... See more keywords
The mechanical evaluation of cold asphalt emulsion mixtures using a new cementitious material comprising ground-granulated blast-furnace slag and a calcium carbide residue
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DOI: 10.1016/j.conbuildmat.2020.118808
Abstract: Abstract Cold asphalt emulsion mixtures (CAEMs) can be said to produce a reduced environmental impact and lower energy consumption in comparison to hot mix asphalt (HMA). They are also safer to use as there is… read more here.
Keywords: cold asphalt; asphalt emulsion; granulated blast; asphalt ... See more keywords
Effect of triisopropanolamine on chloride binding of cement paste with ground-granulated blast furnace slag
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DOI: 10.1016/j.conbuildmat.2020.119494
Abstract: Abstract Chloride was one of important factors resulting in steel bar corrosion in reinforced concrete when using sea resources. In this paper, an attempt to promote the chloride binding capacity of the cement-ground-granulated blast furnace… read more here.
Keywords: ggbs; tipa; chloride binding; paste ... See more keywords
The curing times effect on the strength of ground granulated blast furnace slag (GGBFS) mortar
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DOI: 10.1016/j.conbuildmat.2020.120622
Abstract: Abstract This research aims to study the effects of setting times and soundness of the GGBFS cement for various fineness of ground granulated blast furnace slag (GGBFS) as partial replacement ordinary Portland cement (OPC) at… read more here.
Keywords: strength; ggbfs cement; cement; mortar ... See more keywords
Fundamental understanding of the setting behaviour of the alkali activated binders based on ground granulated blast furnace slag and fly ash
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DOI: 10.1016/j.conbuildmat.2021.123243
Abstract: Abstract This study aims to investigate the setting of alkali activated ground granulated blast furnace slag and fly ash mixtures by following the mechanical and chemical evolution of structure of the precursor-activator suspension during early… read more here.
Keywords: alkali activated; slag; granulated blast; ground granulated ... See more keywords
Sustainable geopolymer concrete using ground granulated blast furnace slag and rice husk ash: Strength and permeability properties
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DOI: 10.1016/j.jclepro.2018.08.313
Abstract: Abstract The paper presents the utilization of industrial by-products such as ground granulated blast furnace slag (GGBS) and rice husk ash (RHA) for the development of sustainable geopolymer concrete. GGBS-based geopolymer concrete mixture was prepared… read more here.
Keywords: strength; granulated blast; permeability; concrete ... See more keywords