replacement of coarse aggregate to steel slag using scc

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CiteSeerX — Citation Query Specification for 53 grade ordinary Portland ...

Design of self-compacting concrete with ground granulated blast furnace slag by P Dinakar, Kali Prasanna Sethy, Umesh C Sahoo - Materials and Design, 2013 a b s t r a c t 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 ...

Experimental study of concrete with partial replacement of fine ...

3.4. Coarse aggregate The materials which are retained on a 4.75mm sieve are called coarse aggregate. Coarse aggregate forms the main matrix of the concrete. The nature of work decides the maximum size of the coarse aggregate. Locally available coarse aggregate having the maximum size of 20 mm was used in the present study

Development of Innovative Green Scc With Partial Replacement of ... - Ernet

SCC with 50% replacement of natural fine and coarse aggregate with Slag aggregates is compared to SCC with natural aggregates there is a decrease of 9% strength. But comparing SCC with 50% replacement of natural fine and coarse aggregate with Slag aggregates with conventional concrete we see that there is increase of 22% in strength.

Coupled Effect of Polypropylene Fibers and Slag on the Impact ...

The use of steel slag in concrete as a sand-replacement material can assist in reducing its impacts on the environment and can be an alternative source of fine aggregates. This is the very first paper that seeks to experimentally investigate the cumulative effect of steel slag and polypropylene fibers, particularly on the impact resistance of ...

Steel Slag as a Substitute for Fine Aggregate in High Strength ... - IJERT

Steel slag is a residue obtained in steel making operation. This paper deals with the implementation of Steel slag as an effective replacement for sand. Steel slag, which is considered as the solid waste pollutant, can be used for road construction, clinker raw materials, filling materials, etc.

Use of recycled concrete aggregate in concrete: a review.

Also, higher RCA content increases water absorption but decreases density, thus leading to increased porousness in concrete. The use of 50% and 100% coarse RCA increases the water absorption and decreases the density of concrete by about 0.15-0.37% and 2.12-3.40%, respectively (Grdic et al. 2010).

Properties of Self-Compacting Concrete with Recycled Coarse Aggregate

The utilisation of recycled concrete aggregate (RCA) in Self-Compacting Concrete (SCC) has the potential to reduce both the environmental impact and financial cost associated with this increasingly popular concrete type. However, to date limited research exists exploring the use of coarse RCA in SCC. The work presented in this paper seeks to build on the existing knowledge in this area by ...

Experimental Investigation Of Coarse Aggregate With Steel Slag In Concrete

70 percent by weight of coarse aggregate. It increases the water demand in a concrete mix; however, dosage rates of less than 5 percent will not typically require a water reducer. High replacement rates will require the use of a high range water reducer. The waste material was substituted for replacement of coarse aggregates and for

Potential of Stainless Steel Slag Waste in Manufacturing Self ... - MDPI

The use of steel slag in the manufacture of SCC has focused on the replacement of coarse and sand. More limited research has been conducted on its use as a substitute for cement. The use of this by-product leads to a reduction in SCC fluidity and similar mechanical strength results to SCC controls [17,18,19].

Fresh properties of green SCC made with recycled steel slag coarse ...

Tomasiello and Felitti (2010) showed that it is possible to use SSA in SCC by replacing 30% of the natural aggregate by SSA. Yoo (2005), studied the use of atomized steel slag aggregate in SCC. He concluded that SCC with and without atomized steel slag aggregate are all much the same in the fresh and hardened properties.

Towards Sustainable Self-Compacting Concrete: Effect of Recycled Slag ...

Replacement of fine or coarse aggregate with a suitable material can make the mix economical and also environmentally friendly as the natural resources can be preserved. Qasrawi [4] has tried...

IOP Conference Series: Materials Science and Engineering PAPER OPEN ...

the help of basic oxygen. Use of steel slag has been reported to produce eco-friendly HPC as demonstrated by life cycle analysis and toxicity investigations [8]. Steel slag has been used as a substituent of coarse aggregates at a lower water/cement ratio ranging in between 1.76-2.21 and coarse/fine aggregate ratio as 1.98. An early and ...

Effect of Carbonation on Self Compacting Concrete with GGBS and Silica Fume

coarse aggregates and 48 percent by volume of mortar in concrete as contents of fine aggregates and variation in w/p ratio and super plasticizer was carried out to achieve SCC mixes. In case of further trials, the coarse aggregate content and fine aggregate content were varied and water/powder ratio was maintained at constant level.

Using steel slag aggregate to strengthen self-compacting concrete ...

Jan 4, 2021For this purpose, a series of nine mixing proportions were designed with a constant water-to-cement ratio of 0.34 and a change of SSA ratio replacing natural coarse or fine aggregates by weight from 0 to 50% (increments of 12.5%).

Impact of Induction Furnace Steel Slag as Replacement for Fired Clay ...

This research investigates the flexural and durability performances of reinforced concrete (RC) beams made with induction furnace steel slag aggregate (IFSSA) as a replacement for fired clay aggregate (FCBA). To achieve this, 27 RC beams (length: ...

Self Compacting Concrete With Slag As Coarse Aggregate - Ijlret

strength increased with increase in percentage of slag. SCC with 15% of silica fume gives higher value of compressive strength than those with 30% of fly ash [14]. Slag as replacement of normal crushed coarse aggregate and fine aggregate by [15] is found that the compressive strength increased by 4% to 7%. The

Engineering Properties of Self-compacting Concrete Containing Stainless ...

This paper presents the results of an investigation on engineering properties of self-compacting concrete (SCC) containing oxidizing and reducing slag generated from stainless steel making. The oxidizing slag was employed as fine and coarse aggregates substituting to natural materials with various percentages (0%, 50%, and 100%).

Study on Flexural Behavior of Self-Compacting Concrete Beams with ...

In the present study, the effects of recycled concrete aggregates as a partial replacement for fine (by 50%) and coarse aggregates (by 100%) were examined in the self-compacting concrete mixtures ...

A Study on Characteristics of Self Compacting Concrete with the ...

Steel Slag content at steady degree of Glass Powder up to half of Steel Slag which might be expected to the pozzolanic activity of Steel Slag Aggregates or distinction in hardness of Steel Slag and supplanted totals. The rate variety of compressive quality is 2.35% at M1, 7.35% at M2, 20.58% at M3, 13.53% at M4 for 7 days

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Using the E-waste as a partial replacement of coarse aggregate in concrete is the best solution. We can not fully replace material in concrete because it impacts the workability of concrete. ... natural aggregates in self-compacting concrete (SCC) are replaced, wholly or partly, by steel slag coarse aggregates that were produced by crushing by ...

Recycling ground granulated blast furnace slag as cold bonded ...

The artificial slag aggregates (ASA) replaced partially the natural coarse aggregates in production of self-compacting concrete (SCC). Moreover, as being one of the most widely used mineral admixtures in concrete industry, fly ash (FA) was incorporated as a part of total binder content to impart desired fluidity to SCCs.

Towards Sustainable Self-Compacting Concrete: Effect of Recycled Slag ...

Regarding the use of SSA as coarse aggregate in SCC, very limited research could be found on the World Wide Web. Tomasiello et al. 2010 showed that it is possible to use SSA in SCC by replacing 30% of the natural aggregate by SSA. Yoo [ 26] studied the use of atomized steel slag aggregate in SCC.

Innovative Materials and Techniques in Concrete Construction

Recent years have seen enormous advances in the technology of concrete as a material, through which its strength, compactness and ductility can reach levels never dreamed of before. Thanks to these improved material properties, the strength and durability of concrete structures is greatly improved, their weight and dimensions reduced, the scope of concrete as a structural material is widened ...

Hardened Properties of Green Self-Consolidating Concrete Made with ...

The accumulation of steel slag wastes causes severe environmental problems. These wastes can be recycled and replace natural aggregates, resulting in sustainable green SCC. In this research, natural aggregates in SCC are replaced, wholly or partly, by steel slag coarse aggregates (SSA) that were produced by crushing by-product boulders obtained ...

(Pdf) Experimental Investigations on Partial Replacement of Steel Slag ...

• The increase in strength for the replacement of coarse aggregate by steel slag up to 60 percent may be due to shape, size and surface texture of steel slag aggregates, which provide better adhesion between the particles and cement matrix. • From the test results obtained it may be concluded that ES30St60 combination is the optimum and ...

The Efficiency of Steel Slag and Recycled Concrete Aggregate on the ...

These two replacement materials were used to replace the natural aggregate in M40-grade concrete by proportions of 0%, 15%, 25%, 35%, and 45% by weight and the performance of the resulting mixes was compared against that of the original M40-grade concrete.

Performance of Self Compacted Concrete With Steel Slag Replacing Coarse ...

under its own weight. This makes SCC particularly useful wherever placing is difficult, such as in heavily-reinforced concrete members or in complicated work forms. The objective of this research was to check the mechanical properties of self-compacted high strength concrete using steel slag as partial replacement of coarse aggregate.

GSJ: Volume 9, Issue 1, January 2021, Online: ISSN 2320-9186

Research concluded all engineering properties were comparable with control mix and it could save cost up to 43% with 100% substitution of stainless steel oxidizing slag as coarse aggregates and 30% part of stainless steel reducing slag substitutes to Portland cement in SCC.

Self Compacting Concrete - The Concrete Portal

Use of SCC can also help minimize hearing-related damages on the worksite that are induced by vibration of concrete. ... "Parameter-Study on the Influence of Steel Fibres and Coarse Aggregate Content on the Fresh Properties of Self-Compacting Concrete," Cement and Concrete Research, Vol. 31, No. 12, 2001, pp. 1793 - 1798. ... Slag Cement ...

The effects of ZnO2 nanoparticles on properties of concrete using ...

Crushed limestone aggregates were used to produce self-compacting concretes, with gravel 4/12 and two types of sand: one coarse 0/4, for fine aggregates and the other fine 0/2, with a very high fines content (particle size < 0.063 mm) of 19.2%, the main function of which was to provide a greater volume of fine materials to improve the stability of the fresh concrete.

Products - Terrebonne Concrete, LLC

Concrete is a construction material composed of cement (commonly Portland cement) and other cementitious materials such as Fly Ash and Ground Granulated Blast Furnace Slag Cement, aggregate (generally a coarse aggregate made of gravels or crushed rocks such as limestone or granite, plus a fine aggregate such as sand), water and chemical ...

Homepage — Colorado Department of Transportation

The coarse aggregate shall have a nominal maximum size of 1½ inches or smaller. ... When the Contractor elects to use SCC, the slump requirement for Class BZ Concrete does not apply. ... A minimum of 20 percent Class F fly ash or 30 percent Slag cement by weight shall be used to replace any ASTM C150 cement, any ASTM C1157 cement, or ASTM C595 ...

Fine Aggregate In Concrete Quick and Easy Solution

Fine Aggregate In Concrete will sometimes glitch and take you a long time to try different solutions. LoginAsk is here to help you access Fine Aggregate In Concrete quickly and handle each specific case you encounter. ... We commit not to use and store for commercial purposes username as well as password information of the user. Jul 01, 21 ...

Experimental Investigation of Concrete using Coconut Shell as a Coarse ...

An optimum percentage replacement of coarse aggregate with coconut shell aggregate is determined from the study. Coarse aggregate made from coconut shells were used in proportions of 5%, 10%, 15%, 20%, 25%, 30% and 35% to replace coarse aggregate in conventional concrete. A constant water to cement ratio of 0.5 was used throughout the study.

Meso-Analysis of Recycled Coarse Aggregate Self-Compacting ... - Hindawi

The purpose of this paper is to explore the numerical simulation of damage process and results of a new environmentally friendly material, recycled coarse aggregate self-compacting concrete (RCASCC). Random aggregate model of mesoscopic viewpoint was used for the experimental simulation of RCASCC. Results show that the specimens with 50% substitution rate exhibited the best performance among ...

Ricet 2019- Recent Innovations in Civil Engg & Technology

Steel slag, coconut shell and over burnt have already been tested and used as alternative materials for coarse aggregate. The desolate tyre rubber is a assured material in the building industries as part of coarse aggregate replaced due to its light weight, energy absorption, elasticity and heat insulating properties.

Using recycled aggregate concrete at a precast-concrete plant: A multi ...

The environmental benefits of using coarse RA are the main advantages of RA concrete (Tang et al., 2022a), but giving no direct consideration of it in the MCDM analysis allowed for a more demanding MCDM analysis regarding the use of coarse RA. In this way, any SCC mix containing coarse RA that is found to be optimal in the MCDM analysis will ...

STUDY ON USAGE OF STONE DUST AND STEEL.pptx | Construction Aggregate ...

SUBMITTED BY :S. SIVAKUMAR PROJECT GUIDE: KAYALZILI M.E The present study is to investigate the influence of replacement of stone dust and steel slag for fine aggregate and coarse aggregate on physical and chemical properties of concrete mixes The problem arising from continuous technological and industrial development is the disposal of waste material.

PERFORMANCE OF SCC WITH PARTIAL REPLACEMENT OF... | Exaly

PERFORMANCE OF SCC WITH PARTIAL REPLACEMENT OF INGREDIENTS OF CONVENTIONAL CONCRETE BY SLAG, 2021, 3, M. MANDA, A. DEKA. Similar Articles. ... Technical Assessment on Performance of Partial Replacement of Coarse Aggregate by Steel Slag in Concrete. SSRG International Journal of Engineering Trends and Technology (0.1 12), 30, 37-41.

Volume 10, Issue 2, February 2021 - IJIRSET

Granulated Blast-furnace Slag and Copper slag can be used as mineral admixtur es in SCC. By use of these industrial ... obtained were satisfactory. Rapid chloride penetration test (RCPT) was carried out to determine workability of SCC. For 15% replacement more chloride penetration was observed. Satish Kumar [6] et al. (2017), carried out a ...

replacement of coarse aggregate to steel slag using scc

Our Projects

CiteSeerX — Citation Query Specification for 53 grade ordinary Portland ...

Experimental study of concrete with partial replacement of fine ...

Development of Innovative Green Scc With Partial Replacement of ... - Ernet

Coupled Effect of Polypropylene Fibers and Slag on the Impact ...

Steel Slag as a Substitute for Fine Aggregate in High Strength ... - IJERT

Use of recycled concrete aggregate in concrete: a review.

Properties of Self-Compacting Concrete with Recycled Coarse Aggregate

Experimental Investigation Of Coarse Aggregate With Steel Slag In Concrete

Potential of Stainless Steel Slag Waste in Manufacturing Self ... - MDPI

Fresh properties of green SCC made with recycled steel slag coarse ...

Towards Sustainable Self-Compacting Concrete: Effect of Recycled Slag ...

IOP Conference Series: Materials Science and Engineering PAPER OPEN ...

Effect of Carbonation on Self Compacting Concrete with GGBS and Silica Fume

Using steel slag aggregate to strengthen self-compacting concrete ...

Impact of Induction Furnace Steel Slag as Replacement for Fired Clay ...

Self Compacting Concrete With Slag As Coarse Aggregate - Ijlret

Engineering Properties of Self-compacting Concrete Containing Stainless ...

Study on Flexural Behavior of Self-Compacting Concrete Beams with ...

A Study on Characteristics of Self Compacting Concrete with the ...

mid america siding blocks - rvyfhg.mebaby.shop

Recycling ground granulated blast furnace slag as cold bonded ...

Towards Sustainable Self-Compacting Concrete: Effect of Recycled Slag ...

Innovative Materials and Techniques in Concrete Construction

Hardened Properties of Green Self-Consolidating Concrete Made with ...

(Pdf) Experimental Investigations on Partial Replacement of Steel Slag ...

The Efficiency of Steel Slag and Recycled Concrete Aggregate on the ...

Performance of Self Compacted Concrete With Steel Slag Replacing Coarse ...

GSJ: Volume 9, Issue 1, January 2021, Online: ISSN 2320-9186

Self Compacting Concrete - The Concrete Portal

The effects of ZnO2 nanoparticles on properties of concrete using ...

Products - Terrebonne Concrete, LLC

Homepage — Colorado Department of Transportation

Fine Aggregate In Concrete Quick and Easy Solution

Experimental Investigation of Concrete using Coconut Shell as a Coarse ...

Meso-Analysis of Recycled Coarse Aggregate Self-Compacting ... - Hindawi

Ricet 2019- Recent Innovations in Civil Engg & Technology

Using recycled aggregate concrete at a precast-concrete plant: A multi ...

STUDY ON USAGE OF STONE DUST AND STEEL.pptx | Construction Aggregate ...

PERFORMANCE OF SCC WITH PARTIAL REPLACEMENT OF... | Exaly

Volume 10, Issue 2, February 2021 - IJIRSET

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