ground granulated blastfurnslag concrete

Leave Comment

Effects of Ground Granulated Blast Furnace Slag in ...

Effects of Ground Granulated Blast Furnace Slag in Portland Cement Concrete (PCC)-Wisconsin Highway Research Program WHRP 07-01 Irene K. LaBarca, Ryan D. Foley, Steven M. Cramer Department of Civil and Environmental Engineering University of Wisconsin-Madison January 2007 Expanded Study SPR # 0092-05-01

Get price

Green concrete with ground granulated blast-furnace slag ...

Oct 01, 2020  Green concrete is made with a binder of GGBS, DG and EAFRS. • Green concrete yields a compressive strength over 50 MPa at 28 days. • GGBS is activated by Ca(OH) 2 from EAFRS and gypsum from DG. Lowered Ca(OH) 2 content and hydration heat is released than portland cement. Hydration products include C–S–H of a low Ca/Si ratio, ettringite and hydrotalcite.

Get price

Ground Granulated Blast Furnace Slag in Concrete and its ...

Jan 09, 2017  The ground granulated blast furnace slag (GGBFS) is a by-product of iron manufacturing which when added to concrete improves its properties such as workability, strength and durability. This material is obtained by the heating of iron ore, limestone and coke at a temperature about 1500 degree Celsius. The process is carried out in a blast furnace.

Get price

(PDF) High Strength Concrete using Ground Granulated Blast ...

Ground granulated blast furnace slag is widely used as a mineral admixture to replace partial Portland cement in the concrete industry. As the amount of slag increases, the late-age compressive ...

Get price

Alkali activated ground granulated blast-furnace slag ...

Jan 01, 1991  Alkali activated ground granulated blast-furnace slag concrete: Preliminary investigation. ... The five concrete mixtures studied were proportioned using sodium silicate and small amounts of hydrated lime. The water-to-binder ratio of the mixtures ranged from 0.34 to 0.50. The air-entrained concrete produced satisfactory workability.

Get price

Ground Granulated Blast-Furnace Slag as a ... - Concrete

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design ...

Get price

Standard Specification for Ground Granulated Blast-Furnace ...

1.1 This specification covers three strength grades of finely ground granulated blast-furnace slag for use as a cementitious material in concrete and mortar. Note 1The material described in this specification may be used for blending with portland cement to produce a cement meeting the requirements of Specification C 595 or as a separate ...

Get price

Autogenous Shrinkage of Ground-Granulated Blast-Furnace ...

Sep 01, 2000  Abstract: This investigation was carried out to study the effects of replacement percentage and fineness of ground-granulated blast-furnace slag (GGBFS) on the autogenous shrinkage of high-performance concrete. All the mixtures had the same water-cementitious materials ratio ( [w/cm] = 0.30) and the same volume of binder at 31% of the total ...

Get price

EVALUATION OF CONCRETE PROPERTIES USING GROUND

Portland cement can be replaced by Ground Granulated Blast Furnace Slag (GGBFS) which is a non-metallic and non-hazardous waste of the Iron industry. It is suitable for concrete mix and improves properties of concrete like compressive strength, workability etc. It has been seen that when cement is replaced with GGBFS compressive strength increases.

Get price

Ground granulated blast-furnace slag - Wikipedia

Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder. Ground-granulated blast furnace slag is highly cementitious and high in CSH (calcium silicate hydrates) which is a strength enhancing compound which improves the strength, durability and appearance of the concrete.

Get price

GGBS - Ground Granulated Blast Furnace Slag for Concrete!

Oct 07, 2019  There are two major uses of Ground granulated blast furnace slag, In the production of high quality-improved slag cement, such as Portland Blast furnace cement (PBFC) and high slag blast furnace cement (HSBFC). In such cements GGBS content ranges typically from 30 to 70%. In the production of ready-mixed concrete or site-batched durable concrete.

Get price

Ground granulated blastfurnace slag - Concrete

Ground granulated blastfurnace slag. Ground granulated blastfurnace slag (GGBS) is the slag from iron producing blastfurnaces that is rapidly quenched in water and then ground into a powder. Chemically it is similar to, but less reactive than, Portland

Get price

57_Ground Granulated Blast-Furnace Slag for use in Concrete

View 57_Ground Granulated Blast-Furnace Slag for use in Concrete .pdf from BSCE CEIT-02 at Rizal Technological University. Stwulard Specifi.cation for G1ound G.ranulnted .Blast-Furnace. Slag for

Get price

Applicability of Ground Granulated Blast-Furnace Slag for ...

concrete with Portland cement only. The higher the replacement ratio of the ground granulated blast-furnace slag is, the lower the required unit-water content for the same slump is. Therefore, ground granulated blast-furnace slag is good for making high-flowing, high-strength, and high-durability concrete.

Get price

Ground granulated blast-furnace slag - Wikipedia

Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.Ground-granulated blast furnace slag is highly cementitious and high in CSH (calcium silicate hydrates) which is a strength enhancing ...

Get price

EVALUATION OF CONCRETE PROPERTIESUSING GROUND GRANULATED ...

Traditionally, Ordinary Portland Cement concrete is used for making the civil structures. Portland cement can be replaced by Ground Granulated Blast Furnace Slag (GGBFS) which is a non-metallic and non-hazardous waste of the Iron industry. It is suitable for concrete mix and improves properties of concrete like compressive strength, workability etc.

Get price

Study on Strength Development of Concrete Incorporating ...

Study on Strength Development of Concrete Incorporating Ground Granulated Blast-Furnace Slag Used in Cold Regions January 2001 Concrete Research and Technology 12(2):41-49

Get price

(PDF) To Experimental work on Concrete Properties ...

Ground-granulated blast furnace slag (GGBS) iv) Decrease the permeability of concrete. Ground granulated blast furnace slag (GGBS) is a by-product 1.1.2 Classification of chemical admixtures: from the blast furnaces used in the iron manufacturing industry.

Get price

Influence of ground granulated blastfurnace slag on the ...

This paper describes the influence of ground granulated blastfurnace slag (GGBS) on the durability of lime-stabilized kaolinite in 42% Na 2 SO 4 solution. Sulphate durability was assessed in the laboratory by means of linear expansions measurements, microstructure and mineral phase analysis of compacted cylinders of the lime-stabilized kaolinite with different percentages of lime replacement ...

Get price

Regen GGBS - Cement Substitute Hanson UK

Regen Ground Granulated Blast furnace Slag (GGBS) is a cement substitute, manufactured from a by-product of the iron-making industry. Using one tonne of Regen in concrete reduces the embodied CO2 by around 900kg, compared to using one tonne of Portland Cement, and also increases its durability.

Get price

GGBS (Ground Granulated Blast Furnace Slag) - Archibazaar ...

Nov 11, 2015  Product Name: GGBS (ground granulated blast furnace slag) Product Brand: VCEM. Description: EnGro’s ground granulated blast furnace slag (GGBS) under the “VCEM” brand name is a pioneer and leading brand which has established itself as a superior cementitious material that can be used as partial substitute of conventional cement for producing high performance concrete.

Get price

Product Category Rule - Slag Cement

Feb 25, 2021  cement, slag: Granulated blast-furnace slag that has been ground to cement fineness, with or without additions, and that is a hydraulic cement. (ASTM C125) ground granulated blast-furnace slag: Product obtained by grinding granulated iron blast-furnace slag,

Get price

(PDF) Title no. 108-M07 Prediction of Efficiency Factor of ...

ACI MATERIALS JOURNAL TECHNICAL PAPER Title no. 108-M07 Prediction of Efficiency Factor of Ground-Granulated Blast- Furnace Slag of Concrete Using Artificial Neural Network by Bakhta Boukhatem, Mohamed Ghrici, Said Kenai, and Arezki Tagnit-Hamou The relative performance of various supplementary cementitious materials (SCMs) can be compared with that of portland cement using

Get price

ASTM C989 - Standard Specification for Ground Granulated ...

Find the most up-to-date version of ASTM C989 at Engineering360.

Get price

Ground Granulated Blast-Furnace Slag as a ... - concrete

The use of iron blast-furnace slag as a constituent of concrete, either as an aggregate or as a cementing material, or both, is well known. The use of ground gr

Get price

Development of Ground-Granulated Blast-Furnace Slag ...

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design ...

Get price

Application of ground granulated blast-furnace slag to ...

Made available by U.S. Department of Energy Office of Scientific and Technical Information ...

Get price

CONCRETE LIBRARY OF JSCE NO.28 RECOMMENDATION FOR ...

Concrete Containing Ground Granulated Blast-furnace Slag as an Admixture (Draft) contained in the Concrete Library No. 63 published in 1988, and is based on state of the art technical information to adapt to JIS A 6206 (Ground granulated blast-furnace slag for use in concrete)

Get price

Canadian use of ground granulated blast-furnace slag as a ...

The performance of concrete, in terms of its placeability, physical properties, and its durability, can be en - hanced by the use of slag-blended cements or separately added ground granulated blast-furnace slag. It also has advan- tages for architectural purposes due to the whiteness it imparts to concrete. Properly proportioned and cured slag concretes will control deleterious alkali-silica ...

Get price

STUDIES ON THE PROPERTIES OF SUPER WORKABLE CONCRETE

This report presents the properties of hardened super workable concrete in which ground granulated blast furnace slag was used, and compares these properties with the corresponding properties of ordinary concrete. Two ground granulated blast furnace slags of fineness 4500 cm squared/g and 6150 cm squared/g were used for this research.

Get price

Ground Granulated Blast Furnace Slag Powder S95,S105 GGBS ...

Ground Granulated Blast Furnace Slag Powder S95,S105 GGBS(id:7987354). View product details of Ground Granulated Blast Furnace Slag Powder S95,S105 GGBS from Anshan Jinhengxin Commercial and Trading Co.,Ltd. manufacturer in EC21

Get price

Replacement of Sand in Concrete for Sustainable Building ...

Aug 23, 2019  Disadvantages of Ground Granulated Blast Furnace Slag: Reduces workability of concrete. To know in detail the properties of GGBFS, its effect on properties of concrete, its pros and cons, and its applications, read Ground Granulated Blast Furnace Slag for Concrete. Also Read: Factors Affecting the Workability of Concrete

Get price

GROUND GRANULATED BLAST-FURNACE SLAG AS A

GROUND GRANULATED BLAST-FURNACE SLAG AS A CEMENTITIOUS CONSTITUENT IN CONCRETE. The use of iron blast-furnace slag as a concrete, either as an aggregate or as a cementitious material, or both, is well known. The use of ground granulated blast-furnace (GGBF) slag in the production of blended cements began in 1905 in the United States.

Get price

Ground Granulated Blast-furnace Slag(id:10966992). Buy ...

Ground Granulated Blast-furnace Slag. It is also rawmaterial for manufacturing Industries. TECHZO Impex Pvt. Ltd., a fastest growing company have shown remarkable growth over the past five years in the supply and transport of Dry Fly Ash around southern states of India.

Get price

[PDF] Ground Granulated Blast Slag (GGBS) In Concrete – A ...

Concrete is a mixture of cement, fine aggregate, coarse aggregate and water. Concrete plays a vital role in the development of infrastructure Viz., buildings, industrial structures, bridges and highways etc. leading to utilization of large quantity of concrete. On the other side, cost of concrete is attributed to the cost of its ingredients which is scarce and expensive, this leading to usage ...

Get price

3.4 Special Design Considerations GSA

Mar 31, 2021  Cement and Concrete Coal fly ash and ground granulated blast furnace (GGBF) slag are recovered materials that can be used as ingredients in cement or concrete. Coal fly ash is a byproduct of coal burning at electric utility plants. Slag is a byproduct of iron blast furnaces. The slag is ground into granules finer than Portland cement and can be ...

Get price

Ground Granulated Blast Furnace Slag is used as Concrete ...

Ground Granulated Blast Furnace Slag (GGBS) is a by-product of the steel industry. Ground granulated is produced when molten slag is quenched rapidly using water jets, which produces a. ... Ground Granulated Blast Furnace Slag is used as Concrete Material in Construction .

Get price

Top PDF Ground Granulated Blast Furnace Slag is used as ...

In India, about 7.8 million tons of ground granulated is produced per year. All the blast furnace slag by quenching the molten slag by using high power water jets making 100% glassy slag granules of 2.4mm size.Ground granulated blast furnace is used as an admixture in making concrete.Now in India, since ground granulated blast furnace slag is available separately.

Get price
Contact us

Submit online

Please leave a message below and we will contact you as soon as possible.