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STRENGTH CHARACTERISTICS ANALYSIS OF STEEL SLAG .
The materials for steel slag hydrated matrix are steel making slag, ground granulated blast furnace slag (GGBS), fly ash, slaked lime, water, and a small amount of admixtures. Cement and natural aggregates are not used. Steel slag This is the main ingredient of steel slag .
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Fresh and Hardened Properties of Fly Ash–Slag Blended ...
Fly ash and slag geopolymers exhibited excellent stability against expansion and shrinkage. ... Slag and the fly ash are collected from slag granulation and captive thermal power plants of the Rourkela Steel Plant (RSP), Odisha, India respectively. ... The specific surface of fly ash and GGBS are and m 2 /g respectively and both ...
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EXPERIMENTAL INVESTIGATION OF GEOPOLYMER .
containing (Slag) without usage of ordinary Portland cement x The primary objective of this project is to study th e strength characteristics of geo polymer concrete using fly ash sodium silicate, sodium hydroxide. x To determine the effect of fly ash and GGBS as a replacement for cem ent C oncrete .
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Effect of Fly Ash and Ground Granulated BlastFurnace Slag ...
The effect of Fly ash (FA) and ground granulated blastfurnace slag (GGBS) on sulfuric acid resistance of concrete has been investigated in this study. Cement was replaced by FA with the incorporation amount from 20% to 50% or by GGBS from 35% to 65%. Results indicate that with an increase in fly ash replacement amount, the sulfuric acid resistance of concrete was improved.
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Study On Fly Ash and GGBS Based Geopolymer Concrete .
Study On Fly Ash and GGBS Based Geopolymer Concrete under Ambient Curing 1 Rohit Zende, ... Keywords Fly Ash, Ground Granulated Blast Slag, Geopolymer concrete, ... ( Jindal steel). It is stored in tight bags. The GGBS having specific gravity The chemical composition is given below.
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High Strength Concrete Incorporating Ground Granulated ...
High Strength Concrete Incorporating Ground Granulated Blast Furnace Slag and Steel Fibres: A Review ... Abstract—This paper describes a review of the potential use of High Strength Incorporating Ground Granulated Blast Furnace Slag and Steel Fiber Reinforced Concrete used in ... furnace Slag (GGBS), fly ash, rice husk ash, silica fume, etc ...
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Effect of Fly Ash and Nano GGBS on the Properties of the ...
Effect of Fly Ash and Nano GGBS on the Properties of the High Strength Concrete B. Raghunath Reddy ... Ground granulated blast furnace slag (GGBS), fly ash, mechanical properties, chloride ... project used HPC of 60MPa with silica fume as one of
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Properties of concrete incorporating fly ash and ground ...
This paper presents a laboratory study on the influence of combination of fly ash (FA) and ground granulated blastfurnace slag (GGBS) on the properties of highstrength concrete. A contrast study was carried out for the concrete (GGFAC) incorporating FA and GGBS, control Portland cement concrete and highvolume FA highstrength concrete (HFAC).
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AN EXPERIMENTAL INVESTIGATION ON PROPERTIES OF .
AN EXPERIMENTAL INVESTIGATION ON PROPERTIES OF HYBRID FIBER REINFORCED CONCRETE WITH GGBS FLY ASH ... In this project, steel and polypropylene fibers are used as hybrid fiber in concrete. The steel ... replacement of fly ash, GGBS or other slag by .
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Index terms INTRODUCTION IJSER
industrial byproducts like Ground Granulated Blast Furnace Slag (GGBS) and Fly Ash (FA) in preparation of SCC. This project presents the results of an experimental study aimed at producing SCC mixes of M30 grade by adopting different mix proportions, incorporating two mineral admixtures Fly Ash, Ground Granulated Blast Furnace Slag (GGBS), as ...
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Properties of Hardened Concrete with Blast Furnace Slag
Properties of Hardened Concrete with Blast Furnace Slag (GGBFS) ... Properties of Hardened Concrete with Blast Furnace Slag. Setting Time of GGBFS concrete; ... Figure8 showing the microstructure of GGBS and fly ash combination showed a greater change in microstructure. The main products where the CSH gel and few number of ettringite.
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Effect of fly ash particles packing on performance of OPC ...
Figure 9: Influence of fly ash as fine aggregates in OPC/slag blends on the strength development RQFOXVLRQV 7KHLQIOXHQFHRIPRUWDUSDFNLQJDQ GRIVHYHUDOIODVKDVXOWUD ILQHDQGILQHDJJ UHJDWHVLQVODJ 23 VODJ ... Effect of fly ash particles packing on performance of OPCactivated GGBS slag ...
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AN EXPERIMENTAL STUDY ON CONCRETE USING FLY ASH, .
The work reported in this study, FlyAsh, Copper slag GGBS are used as a cement, sand coarse aggregate as partial replacement of material in concrete mix. Optimal dosage range of this FlyAsh and Copper slag constant according past research paper GGBFS are .
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Geopolymer Concrete Properties, Composition and Applications
Fly ash is the waste product generated from thermal power plant and ground granulate blast furnace slag is generated as waste material in steel plant. Both fly ash and GGBS are processed by appropriate technology and used for concrete works in the form of geopolymer concrete.
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PREFEASIBILITY REPORT of MTPA (GGBS/PSC/PPC/OPC ...
No alternate site is required to examine as the project is cement grinding unit based on latest and most ecofriendly technology The unit is utilizing bulk quantity slag generated from the steel plants and also FlyAsh generated by Thermal Power Plants in an ecofriendly manner thus is instrumental in .
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A STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH .
Furnace Slag (GGBS), Fly Ash (FA), and Silica Fume (SF) and Meta kaolin (MK). In this present experimental work an attempt is made to replace cement by GGBS to overcome these problems. River sand has been used as a major building material component. Its well graded and that all sizes grains are well distributed in a given sample.
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Mechanical Properties of Geopolymer Concrete with Fly Ash ...
Concrete with Fly Ash and GGBS as Source Materials B. Rajini1, Narasimha Rao2 Student, Department of Civil Engineering, SVCET, Chittoor, India 2Professor, Department of Civil Engineering, SVCET, Chittoor, India ABSTRACT: The objective of this project is to study the effect of class fly ash (FA) and ground granulated blast
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Contributions of fly ash and ground granulated blast ...
Hydration heat evolutions and nonevaporable water contents of binders and reaction degrees of fly ash and ground granulated blastfurnace slag (GGBS) were tested to investigate the contributions of fly ash and GGBS to the early hydration heat of composite binders at 25°C and 50°C. Results show that fly ash makes a very small contribution to the early hydration heat of composite binder at 25 ...
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Effect of GGBS and Fly ash aggregates on properties of ...
fly ash (class f) which is obtained from Mettur thermal power plant, tamil nadu, india was used for the preparation of gPc. ggBS is obtained from astrra chemicals, chennai, India was used for replacement of fly ash in casting the gPc. fly ash aggregate (class c) with water curing and chemical curing replaces for coarse aggregate.
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