Scope Of Ggbs In Concrete

Ground Granulated Blast Furnace Slag (GGBS) Chemical

9/05/2018· Ground Granulated Blast Furnace Slag (GGBS) The importance of Ground Granulated Blast Furnace Slag (GGBS) lies in its greener way to become a substitute in concrete material. GGBS being a waste material, it needs proper method for disposal. So incorporating this waste material in concrete can reduce the depletion of conventional concrete components such as cement, fine aggregate and

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“To Study the Partial Replacement of Cement by GGBS & RHA

“To Study the Partial Replacement of Cement by GGBS & RHA The objectives and scope of present study are 1. To find the optimum percentage of replacement of natural sand with quarry sand at which maximum strength is obtained. 2. To use pozzolanic material such as GGBS and RHA in concrete by partial replacement of cement. 3. To conduct compressive strength test, split tensile strength

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Ground granulated blast furnace slag ggbs

26/05/2016· • After the molten iron is tapped off, the remaining molten slag, which consists of mainly siliceous and aluminous residue is then water-quenched rapidly, resulting in the formation of a glassy granulate. • This glassy granulate is dried and ground to the required size, which is known as ground granulated blast furnace slag (GGBS). 4.

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CHAPTER 6 SUMMARY AND CONCLUSIONS INFLIBNET

high volumes of slag concrete i.e GGBS can be replaced with cement up to 50% to reduce the cement content of concrete, thereby reducing the cost of concrete. 6.5 SCOPE FOR FUTURE WORK Investigation may be carried out to study the influence of GGBS for pre-stressed concrete, fibre reinforced concrete and in precast elements.

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Talk:Ground granulated blast-furnace slag Wikipedia

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Experimental Study on Glass Fiber Reinforced Concrete With

cement with GGBS, Fly ash and glass fiber. The scope of present investigation deals with strength properties of concrete, on the effect of partial replacement of cement by fly ash with 10%, GGBS with different percentage (i.e 10%, 20%, 30%) was used in concrete mix containing composite glass fibers are

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GGBS And Fly Ash Effects on Compressive Strength by

On optimum level of GGBS and Fly Ash was assessed with varied percentage from 0 to 30% for different curing days. Replaced concrete were tested with the slump, compaction factor, Vee-bee and compressive strength. Cement to water ratio was maintained at 0.47 for all mixes. The compressive strength tests were conducted for 3, 7, 14 and 28 days of

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Experimental Investigation on Geopolymer Concrete by using

Experimental Investigation on Geopolymer Concrete by using GGBS written by M. Sabari Nath, B. Uthaya Kumar, M. Vijayan published on 2018/07/30 download full article with reference data and citations

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Replacement of Aggregates by Industrial Waste Steel Slag

Replacement of Aggregates by Industrial Waste Steel Slag for Sustainable Concrete written by Ketaki Kulkarni,Prof. V. S. Shingade published on 2017/11/28 download full

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Supplementary Cementing Materials

Supplementary cementing materials are often added to concrete to make concrete mixtures more economical, reduce permeability, increase strength, or influence other concrete properties. Fly ash, the most commonly used pozzolan in concrete, is a by-product of thermal power generating stations. Commercially available fly ash is a finely divided

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Low carbon cement and its role in sustainable construction

11/08/2015· Low carbon cement and its role in sustainable construction 11 August 2015 With six sources in the market, two producers and four import facilities, GGBS is now widely available nationwide in readymix concrete, precast concrete and 25kg bags, and is used as a direct replacement for ordinary Portland cement to produce stronger, more durable, whiter and lower carbon concrete

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STUDY ON STRENGTH AND DURABILITY PARAMETERS OF GEO

Portland cement concrete. Research is shifting from the chemistry domain to engineering applications and commercial production of geopolymer. It has been found that geopolymer concrete has good engineering properties [3]. 2. OBJECTIVE AND SCOPE The main objective of this study is to to study the mechanical properties of GGBS concrete for 12 & 14

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A Study on Performance of Fly Ash and GGBS Based Green

the concrete to be used should be environmental friendly. To produce environmentally friendly concrete, we have to replace the cement with the industrial byproducts such as fly-ash, GGBS (Ground granulated blast furnace slag) etc. In this respect, the new technology geopolymer concrete is a promising technique. 4. Objective and scope

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BEHAVIOUR OF SELF COMPACTING CONCRETE MADE WITH GGBS

BEHAVIOUR OF SELF COMPACTING CONCRETE MADE WITH GGBS AND RHA UNDER AXIAL COMPRESSION AND FLEXURE Synopsis of the Thesis proposed to be submitted By MUDDAPU SWAROOPA RANI (Reg.No.30514 CE/PH) for the award of the degree of DOCTOR OF PHILOSOPHY IN CIVIL ENGINEERING RESEARCH AND DEVELOPMENT CELL

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Proposal of Environmental Impact Assessment Method for

2/11/2016· The ground granulated blast furnace slag (GGBS) portion of concrete has reduced global warming potential (GWP), but it continues to have similar or even increased impact on other environmental impact categories. In contrast, while GWP increased as the recycled aggregate mix ratio increased, the mix

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Low Cost Translucent Concrete IJMETMR

This project mainly enlightens the scope of low cost building blocks which could transmit light efficiently. Keywords: Fibers, Translucent, GGBS INTRODUCTION Concrete, that traditionally solid, substantial building material, is getting a makeover. Engineers have now developed concrete mixtures that are capable of transmitting light. By

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Effect of Alccofine and GGBS Addition on the Durability of

Among the nine different combination the maximum compressive strength of concrete is achieved by using AL10% and GGBS 30% is 38.08 N/mm 2. C60A10G30 is 28.76% higher than the control mix. Result shows that concrete incorporating alccofine and GGBS have higher compressive strength and alccofine enhanced the durability of concrete also.

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EXPERIMENTAL STUDIES ON CONCRETE FOR THE PARTIAL

cement replaced concrete made with 7.5, 10 and 12.5% Egg Shell Powder and 20, 25, 30 and 35% of GGBS ranges from 21.92 to 25.47 MPa at 7 days and 35.1 to 40.15 at 28 days From the Experimental Results it is clears that the compressive strength of concrete made with 10% ESP and 25% GGBS shows higher compressive strength value than

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INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH

INTERNATIONAL JOURNAL OF SCIENTIFIC & TECHNOLOGY RESEARCH VOLUME 4, ISSUE 02, FEBRUARY 2015 ISSN 2277-8616 22 IJSTR©2015 ijstr that GGBS particles are less water absorptive than Portland cement particles and thus GGBS concrete is more workable than Portland cement concrete. But in

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Use of Blast Furnace Slag Aggregate in Concrete

Use of Blast Furnace Slag Aggregate in Concrete K.G. Hiraskar and Chetan Patil Abstract-The Iron industries produce a huge quantity of blast furnace slag as by–product, which is a non–biodegradable waste material from that only a small percentage of it is used by cement industries to manufacture cement. In the present investigation Blast

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EXPERIMENTAL STUDIES ON CONCRETE FOR THE PARTIAL

cement replaced concrete made with 7.5, 10 and 12.5% Egg Shell Powder and 20, 25, 30 and 35% of GGBS ranges from 21.92 to 25.47 MPa at 7 days and 35.1 to 40.15 at 28 days From the Experimental Results it is clears that the compressive strength of concrete made with 10% ESP and 25% GGBS shows higher compressive strength value than

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Strength and Durability Properties of Alkali Activated

Strength and Durability Properties of Alkali Activated Slag and Fly Ash-Based Geopolymer Concrete A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy Andi Arham Adam M.Sc(Eng) School of Civil, Environmental and Chemical Engineering RMIT University Melbourne, Australia August 2009

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GGBS

GGBS and finely ground palletized slags are marketed separately to the concrete producer and used as a partial replacement for Portland cement. Replacement dosages between 5% and 70% by mass of cement material are common. Fineness, glass content and mineral constituents are generally considered to be important factors regarding the cement

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Properties of Fresh Concrete with Ground Granulated Blast

The influence of ground granulated blast furnace slag (GGBFS) on the characteristics of fresh concrete will let us know more about the working of GGBFS in a broader way. This would develop the most future scope of GGBFS. Some of the main properties of fresh concrete

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Sustainable geopolymer concrete using ground granulated

20/12/2018· 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 and the effect of adding RHA as partial replacement of GGBS, on compressive strength, split tensile

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Advances in Materials Science and Engineering Hindawi

The rate of chloride transport by diffusion in concrete containing ground granulated blast-furnace slag (GGBS) was mathematically estimated to predict the corrosion-free service life of concrete structures exposed to seawater environment. As a factor to corrosiveness of steel embedment, replacement ratio of GGBS was selected, accounting for 25 and 50% to total binder.

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(PDF) RECENT DEVELOPMENTS IN THE INDIAN CONCRETE

recent developments in the indian concrete industry in the use of ggbs in concrete at rmc batching plants as partial replacement to opc cement and its effects on

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Design of self-compacting concrete with ground granulated

Ground granulated blast furnace slag (GGBS), due to its pozzolanic nature, could be a great asset for the modern construction needs, because slag concretes can be of high performance, if appropriately designed. The use of GGBS as a cementitious material as well as fine filler is being increasingly advocated for the production of High Performance Concrete (HPC), Roller Compacted Concrete

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Aggregates, cement and ready-mix concrete market investigation

8.7 Estimate of the detriment in GGBS based on the GGBS profitability analysis . 8.8 Effect of Hanson’s participation in both cement and GGBS markets on GGBS pricing . 9.1 Barriers to entry and expansion in the provision of RMX . 9.2 Analysis of the Majors’ profitability in the supply of RMX

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Ground granulated blast-furnace slag Request PDF

The ability of ggbs concrete to protect steel from corrosion was superior to the one of the ordinary Portland cement concrete, although the chloride binding capacity of ggbs concrete is inferior

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Removing Impurities From Kaolin By Wet Sieving Suppliers Malaysia Crusher Run And Sand Material

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