high strength concrete with ggbs and manufactured sand

Experimental study on high performance concrete with GGBS

The partial replacement of cement by GGBS helps in better utilization of wastage from iron industry without compromising on concrete strength. In addition, fibres make the strength in concrete more uniform. Keywords: High performance concrete (HPC), ground granulated blast furnace slag (GGBS), steel fibres, glass fibres. 1.

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Assessing some durability properties of sustainable

Jan 20, 2021As the use of GGBS is commonly associated with concrete properties at later ages, studies on the water absorption, sorptivity and residual strength of OPSC were conducted up to 90 d whereas the compressive strength and free shrinkage performances of OPSC up until the age of 365 d were investigated.

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Study and Analysis of Strength of GGBS Concrete

By keeping the water cement ratio low as 0.35, concrete containing GGBS up to 100% can achieve high early-age strength. GGBS concrete gains more strength than the PC concrete after the age of 28 day till 90 day. The mechanical properties of blended concrete for various levels of cement

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Manufactured Sand for Construction

Further, some of the studies show that adding 50% of the M-sand gives better results than full replacement of the river sand. High Split Strength; High Flexural Strength; Good Abrasion Resistance; Durability of Concrete: Manufactured sand has lesser impurities when compared with the river sand. There is no silt or clay in the M-Sand.

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Experimental Study On Hybrid Fibre Concrete With Using

Hence manufactured sand gives satisfactory results and can be used as partially or completely in making the concrete. 2.3 LITERATURE ON REPLACEMENT OF CONCRETE WITH GGBS AND M SAND AndriyaAnnal and Priya Rachel Did study on high performance concrete using GGBS and M sand, for which concrete

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Estimation Of Strength Properties Of Binary And Ternary

compressive strength is due to GGBS and manufactured sand. When all these mixes are subjected to an elevated temperature of 200oC, 400oC, 600oC for 2 hours, compressive strength increase, but there is a decline in tensile strength. Tensile strength marginally

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Top PDF Experimental study on high performance concrete

Experimental Study On Hybrid Fibre Concrete With Using GGBS And M Sand. AndriyaAnnal and Priya Rachel Did study on high performance concrete using GGBS and M sand, for which concrete grade of M20 was considered with water cement ratio of 0.38. The GGBS has been varied into three proportions 30%, 40% and 50% with 100% of river sand replaced by M

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Evaluation of Strength Characteristics of Pavement Quality

By conducting various experimental investigation, GGBS and Manufactured Sand are also found to be beneficial in enhancing the compressive, flexure strength gain. Key Words: PQC, GGBS, Compressive Strength, Flexure Tensile Strength, Robo Sand/Manufactured Sand. 1. INTRODUCTION Concrete is one of the most extensively used construction

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THE STRENGTH BEHIND SUSTAINABLE CONCRETE

component for concrete and is added at the concrete mixer. precipitates as discrete crystals, surrounded by large pores. It can replace 70 per cent or more of the Portland cement. When GGBS particles are also present, both the GGBS In British Standards, GGBS is referred to as an 'addition' and Portland cement hydrate.

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Development of high performance sustainable optimized

Feb 01, 2021This can be felt while demoulding concrete as the ambient cured Geopolymer concrete made of M-sand gives a spongy feel even after 24 h. From Table 4, it is inferred that compressive strength and split tensile strength of the GPC manufactured using M-sand increases up to 13M and it decreases. The alkaline mixture liquid was made one day prior to

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An experimental study on high performance concrete

To evaluate the high strength concrete compressive strength, split tensile strength, and flexural strength have been studied in this investigations. Materials: High performance concrete was made of cement, sand, fly ash, GGBS, foundry sand, aggregate, water and chemical admixture.

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PROPERTIES OF SCC WITH ALCCOFINE, GGBS AND FLY ASH

which is a -performance super plasticiser based on PCE (polycarboxylic ether) for high concrete (Specific gravity~1.08). Manufactured sand (here Robo sand) conforming to . IS 383: 1970 was used as fine aggregate, having a density of 2500 kg/m3. Robo Sand is a fine aggregate that is produced by crushing stone, gravel, or slag.

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INFLUENCE OF GGBS AND ECO SAND IN GREEN CONCRETE

The % increase of compressive strength of concrete is 10.04 and 16.54% at the age of 7 and 28 days by replacing 40% of cement with GGBS and 20% of sand with crusher sand. Oormila.T.RT.V. Preethi (2021) carried out a study on soil characteristics was treated with various percentages of GGBS (15%, 20%25%) and UCC test was performed.

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International Journal of ChemTech Research

Sand substantially compared to normal mix concrete increased the Flexural Strength of High Performance Concrete. Keywords : Manufactured sand, GGBS, Flexural Strength, Super plasticizers, Workability, HPC. Introduction Fine aggregate is an essential component of concrete. The global consumption of natural river sand is

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STUDY ON PERFORMANCE OF MANUFACTURED SAND AS

using manufactured sand in high strength concrete mix with and without super plasticizer as an admixture. Current investigation revealed that M 60 Grade concrete using complete manufactured sand with super plasticizer yielded an excesses strength of 11.56%, 11.66% and14.85% compared to

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Regen GGBS

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. Regen is more sustainable than other cement

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An Experimental Study on High Performance Concrete Using

Praveen Kumar S R et. al. (2021) prepared a high strength SCC of grade M60 by partially replacing the cement content with the untreated industrial by-products like fly ashground granulated blast furnace slag (GGBS) and also by replacing 100% of natural sand with manufactured sand (M. Sand).

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A COMPARATIVE STUDY ON MECHANICAL PROPERTIES OF

the moulds. In this work, an attempt has been made to prepare a high strength SCC of grade M60 by partially replacing the cement content with the untreated industrial byproducts like fly ashground granulated blast furnace slag (GGBS) and also by replacing 100% of natural sand with manufactured sand (M.Sand).

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Geopolymer Concrete With Crusher Sand

A Study on High Strength Geopolymer . 06/11/2021 This is achieved by using geopolymer concrete with aluminasilica materials, made up of fly ash, Ground Granulated Blast Furnace Slag (GGBS), Manufacturing Sand (M Sand), crushed stone aggregate and alkaline solution In this study high strength geopolymer concrete with and without Manufacturing Sand is considered for research and

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Experimental Investigantion on Durability Parameters of

Results of Compressive strength of concrete specimen and various tests based on their Durability characteristics of Concrete specimen are as below 4.1.Compressive strength The Compressive Strength at different levels of replacement of sand by Robosand and cement by GGBS for Concrete is shown in fig below 4.2.Durability Test

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Mix Design for Sustainable High Strength Concrete by Using

Mix Design for Sustainable High Strength Concrete by Using GGBS and Micro Silica as Supplementary Cementitious Materials Moslih Amer Salih (1*), Shamil Kamil Ahmed (2) (1) Surveying Techniques Department, Technical Institute of Babylon, Iraq (2) TECH REMIX LLC, PO Box 4778, Al Jurf Industrial Area, Ajman, United Arab Emirates (*) Corresponding

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Top PDF manufactured sand (JSW)

Abstract: In this study M30 grade concrete is taken as reference mix, the research is carried out in two phases. In the first phase mix of M30 grade concrete with replacement of 0%, 20%, 40%, 60%, 80% and 100% of Manufactured Sand with Natural Sand and tests were performed to evaluate workability characteristics, compressive strength, flexural strength and split tensile strength at the age of

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Experimental Behaviour of High Performance Concrete Using

High strength concrete has a compressive strength greater than 40MPa (5800 psi). In the UK, BS EN 206-1 defines High strength concrete as concrete with a compressive strength class higher than C50/60. High strength concrete is made by lowering the water-cement (W/C) ratio to 0.35 or lower.8 M-Sand Manufactured sand is an alternative for river sand.

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High Performance Concrete With Manufactured Sand

C60 High Performance Concrete Prepared From . The workability, strength and modulus of elasticity, drying shrinkage and creep, and chloride ion permeability as well as freeze-thaw resistance of the C60 high Performance concretes (HPCs) with manufactured sand (MS) containing crushed limestone dust in percents ranging from 3.5% to 14% were experimentally investigated.

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high performance concrete with ggbs and robo sand mill

Home Products high performance concrete with ggbs and robo sand mill gold. Read More. Jaw Crusher. Read More. Cone Crusher. Read More. Ball Mill. Read More. Spiral Classifier. Read More. Hydrocyclone. Read More. Centrifugal Concentrator. Read More. Spiral Chute. Read More. Shaking Table. Read More.

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An Investigation on SCC with Partial Replacement of Fine

Praveenkumar S R et al., 2021 attempt has been made to prepare a high strength SCC of grade M60 by partially replacing the cement content with the untreated industrial byproducts like fly ashground granulated blast furnace slag (GGBS) and also by replacing 100% of natural sand with manufactured sand (M-Sand). With the use of these

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high strength concrete with ggbs and manufactured sand

Aug 15, 2021 Conventional concrete is the most widely used construction material throughout the world because of its Keywords: GGBS, MSand, Steel fibre, Compressive strength, Split tensile strength and Flexural Strength cost, associated with the use of chemical admixture and use of high

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Role of mineral admixtures on strength and durability of

Based on split tensile strength results, it can be concluded that with higher amount of GGBS (29%) and fixed alccofine (3.34, 4.8 and 7.65% for M60, M80 and M100 grade concrete respectively), it is possible to achieve very high split tensile strength.

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Research Paper on GROUND GRANULATED BLAST FURNACE SLAG

HPC – High Performance Concrete, GGBS – Ground Granulated Blast Furnace Slag, M-Sand – Manufactured Sand, Tensile strength, flexural strengthworkability: Abstract: To reduce the carbon footprint on the environment and to reduce the optimum use of OPC by replacing with GGBS, an industrial waste with cost benefit.

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Volume 7, Issue 2, August 2021 Strength and Workability of

replacement of river sand by manufactured- sand. Highest strength was observed for 30% replacement of river sand by M-Sand. The increase in strength may be due to the fact that M-Sand is produced by crushing coarse aggregates which leads to formation of particles of

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