Effect Of Granulated Slag As Sand Replacement In Concrete

Effect Of Granulated Slag As Sand Replacement In Concrete

Geopolymer Bricks Using Iron Ore Tailings Slag Sand Ground Granular

The slag sand shall be mixed with portions of IOT as a partial replacement with the following percentages; 20 30 and 40% of the total dry mix Fly ash 15% and ground granulated blast furnace slag 15% which are kept constant all together contribute 30% of the total dry mix

Performances of eco fine grained concrete containing saline sand as

ABSTRACT Nowadays to reduce CO2 emission and depletion of natural resources the partial replacement of cement by ground granulated blast furnace slag hereafter GGBFS and fly ash hereafter FA in concrete has been paid much attention This study focused on an experimental examination of the mechanical properties of eco fine grained concrete using saline sand replacement of fine aggregate

Slag Cement Benefits and Use in Concrete Slag Cement News

The benefits of using slag cement include Improved workability Easier placeability and finishabiltiy Higher long term compressive and flexural strengths Reduced permeability ASR mitigation properties Improved durability and resilience More consistent performance Lighter color

Study on the Cement Concrete Incorporated with Ground Granulated Blast

From the results it is clearly observed that the concrete with 40% of GGBS and 100% M Sand showed higher strength compare to all other specimens The increase in the percentage of GGBS beyond 50% reduces the strength of the concrete The M Sand contributed to strength of the concrete is slightly higher and similar to the river sand in concrete

CPD 24 2024 Introduction to ground granulated blast furnace slag

Ground granulated blast furnace slag GGBS manufactured from a by product of the iron making industry is one of the most common and most sustainable substitutes The cementitious properties of blast furnace slag were discovered in the late 19th century and it has been widely used in concrete manufacture for over 100 years

[PDF] Effect of Marble Dust and Furnace Slag as Sand Replacement

inproceedings{Thakur2014EffectOM title={Effect of Marble Dust and Furnace Slag as Sand Replacement Materials on Strength Properties of Pavement Quality Concrete PQC } author={Yogesh Thakur and Maneek Kumar and Tanuj Chopra} year={2024} } Y Thakur Maneek Kumar T Chopra; Published 30 October 2024; Materials Science

Utilization of Granulated Blast Fu rnace GBF slag for replacement of

3 The Results of 25% 50% 75% and 100% replacement of river sand with blast furnace slag has given acceptable Cold Crushing Strength CCS in 7 days and 28 days of curing 4 The use of blast furnace slag as fine aggregate as a replacement for river sand has given higher compressive strength References

Effect of Replacement of Slag on the Mechanical Properties of Flyash

Ground Granulated Blast Furnace Slag GGBS has been included in the Fly Ash FA based Geopolymer Concrete GPC to modify the geopolymerisation reaction of FA In this paper the influence of the various proportions of GGBS 0 100% on Fly Ash based GPC; the effect of the amount of Alkaline Activated Solution AAS in the

Ground Granulated Blast Furnace Slag GGBS Chemical composition

This slag is periodically tapped off as a molten liquid and then rapidly quenched with large volumes of water This process optimizes the cementitious properties and produces granules like coarse sand This granulated slag is then dried and ground to a fine powder It is also knows as slag cement because it has similar properties as cement clinker

To effect on strength properties of concrete of by using GGBS IJAIST

study influence of Ground granulated blast furnace slag on concrete These Concrete specimens were deep cured in Concrete is a mixture of cement natural sand coarse aggregate and water Its success lies in its versatility S NO Percentage of Ground Addition Replacement Granulated blast furnace slag 1 0 4 72 4 72 2 5 4 95 4 85 3 10 5

Effect of Partial Replacement of Sand by Iron Slag on Strength

By adding 20% and 30% iron slag there is large amount of increase in percentage i e 68% 91% 78% and 125% 113% 87% after 7 28 and 56 days respectively Split Tensile Strength After adding 10% iron slag in the mix there is increase of 24% after 7 days 9% increase after 28 days and 25% increase after 56 days

Effect of blast furnace slag powder on compressive strength of concrete

Compressive strength of blast furnace slag concrete with different dosage of slag was studied as a partial replacement of cement From the experimental investigations it has been observed that the optimum replacement of Ground Granulated Blast Furnace Slag Powder to cement without changing much the compressive strength i s 15%

Effect of Partial and Full Replacement of Fine Aggregate With

Therefore It is recommended that 100% crushed sand can be replaced by Granulated Blast Furnace Slag GBFS in high grade concrete M60 The decrease in workability can be adjusted by increasing the dosage of superplasticizer REFERENCE [1] Abhilash Thakur & Ravi Kumar 2024 Effect Of Partial Replacement of Sand by Iron Slag on Strength

Eco Concrete Characterization Using Steel Slag and Ground Granulated

The waste products of the factory mainly steel slag and GGBFS ground granulated blast furnace slag are used and recycled to gain concrete of different requirements related to strength and durability In this research it is intended to examine the impact of ground granulated blast furnace slag and steel slag replacement for cement and fine aggregate respectively

Effect of Granulated Blast Furnace Slag As Substitute for Fine Ijret

In this paper granulated blast furnace slag is used as substitute for river sand in cement mortar and concrete to overcome the environmental problems created due to over mining In this investigation in a cement mortar and concrete replacing natural sand by granulated blast furnace slag in a range of 20% 40% 60% 80% and 100%

Comparison of The Replacement of Natural Sand by Copper Slag on The

Compare the strength in 40% replacement of copper slag at 7 28 and 60 days M V Patil Y D Patil [3] investigated on Effects of copper slag as sand replacement in concrete for this research work M30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 100% in concrete Mr

Blended Cement Containing High Volume Ground Dune Sand and Ground

This paper presents the results of using ground dune sand GDS and ground granulated blast furnace slag slag as high volume cement replacement materials In this study plain and four blended mixtures were fabricated and cured under normal and autoclave conditions For the blended mixtures 40% GDS by weight of the total binder materials and different percentages of slag 15% 30% and 45%

Effects of Copper Slag as a Replacement for Fine Aggregate on the

the use of CS as a replacement for sand in high strength concrete HSC with almost constant worka bility The water content was adjusted in each mixture in order to achieve the similar workability as for the control mixture They noted a remarkable 22% reduc tion in water demand when they replaced 100% of the sand with CS compared to a control

Properties of Hardened Concrete with Blast Furnace Slag The Constructor

Due to low specific gravity of slag that increases volume of concrete paste when slag replaces part of cement on weight basis Microstructure of GGBS Concrete Studies have shown that GGBS help in decreasing the pores within the concrete thus making the concrete denser The hydration reaction of GGBS gains two reactions

Improvement of Concrete Properties using Granulated Blast Furnace Slag Sand

The effects of several types of sand have been examined Mardani Aghabaglou et al 2024 but BFS without sand has a conspicuous effect on improving the re sistance of the material to sulfuric acid attack Granulated blast furnace slag has been used as both the binder and sand of concrete for a long time NSA 2024;

GGBS And Fly Ash Effects on Compressive Strength by Partial Replacement

This paper investigates the compressive strength properties of concrete with Ground Granulated Blast Furnace Slag GGBS and Fly Ash in concrete by partial replacement of cement The incremental demand of cement in the construction field is a concern for environmental degradation in this regard; replacement of cement is carried out with waste

ggbs demolished waste concrete strength

content of industrial waste product using steel slag sand Isa Yuksel Omer Ozkan Turhan Bilir 2024 [2] ex perimented use of non ground granulated blast furnace slag as fine aggregate in concrete The study concluded that the ratio of GGBs/sand is governing criteria for the effects on the strength and durability characteristics Juan M Manso

Ground granulated blast furnace slag ggbs SlideShare

optimum replacement of GGBS with cement in concrete Ground granulated blast furnace slag ggbs 1 Prepared by Jagdish Ahaja 110320106038 Shyam bhatt 110320106102 Kunal rajput 110320106117 Dashil kasvala 110320106011 CIVIL Dept L J I E T QUALITY AND DURABILITY ENHANCEMENT OF MODERN CONCRETE BY USE OF GGBS Internal Guide Asst Prof Pooja Patanwal

Effects of Curing Conditions and Sand to Binder Ratios on Compressive

This paper investigates the effects of curing conditions on a high strength geopolymer material synthesized by activating different combinations of Class F fly ash FA ground granulated blast furnace slag and ultrafine fly ash UFFA with a unified mixture of D grade sodium silicate Na 2 SiO 3 and 12 M sodium hydroxide NaOH solutions The effect of ambient air and water curing on the

Effect of Ground Granulated Blast Furnace Slag on the Properties of Sea

This paper opens up how the properties of seashell mix concrete influenced by the effect of ground granulated blast furnace slag GGBS This experimental program consists of thirteen concrete mixes One is conventional concrete & other concrete mixes are formed by the partial replacement of fine aggregate with crushed seashell and cement with

Performance of Concrete Containing Granulated Blast Furnace Slag as a

The Author has investigated the effect of compressive strength of concrete when Granulated blast furnace slag is used GBFS as a fine aggregate in concrete The work includes the partially and fully replacement of river sand by granulated slag in M25 Grade of concrete with a constant 0 45 W/C ratio Slag replacement of 50 80 100% are used

Sustainability of Concrete Using Copper Slag as Replacement for River Sand

Any material which is basically chemically inert and having particle size falling in BIS Zoning criteria would be an ideal replacement for river sand partially or fully in concrete One such material which has a high scope for use in concrete is Copper Slag Copper Slag Copper slag produced during the matte smelting and refining of copper

A Review on Effect of Cementitious Waste Material GGBS As a IJSRD

50% and compare with plain cement concrete Now days crush sand is used to replace natural sand so study area extends to find best percentage of replacement by using both crush and natural sand Vinayak Awasare 2024 D Evolution of mechanical properties of concrete containing ground granulated blast furnace slag and effects

Mineral Slag used as an Alternative of Cement in Concrete Avestia

Portland cement OPC with ground granulated blast furnace slag GGBS Concrete specimens cast with OPC and various percentage of GGBS 0% 30% 50% and 70% were subjected to high temperature exposure and extensive experimental test reproducing basic freeze thaw cycle and a chloride ion attack to determine their combined effects within the

PDF Effect of nickel slag as a sand replacement in strength and

This research investigates the use of nickel slag as the replacement of sand in concrete Various concrete samples were produced with the increasing nickel slag content from 0% to 50% every 10% A