copperslag as sand replacement for high performance concrete

Copper slag as sand replacement for high performance

Abstract. This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

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Copper slag as sand replacement for high performance ...

Al-Jabri et al., observed that the workability of High Performance Concrete (HPC) using copper slag as a sand replacement with superplasticizer at a water-cement ratio of 0.35 improved rapidly ...

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Copper slag as sand replacement for high performance ...

AB - This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

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Studies on use of Copper Slag as Replacement Material for ...

2014-8-20  This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering. Three masonry wall panels of dimensions 1 × 1 m were plastered. The studies showed that

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Comparison of The Replacement of Natural Sand by

2018-9-24  which having copper slag as a partial replacement of sand (up to 40%) in concrete. When copper slag replaced with sand 40% it shows considerable high compressive strength than Conventional Concrete mix (CC). 3 days, 7 days 28 days curing period. Part II M.Velumani, Dr.K.Nirmal Kumar[5]studied on

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Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1  aggregate in high-strength concrete is technically possible and useful. Khalifa S. Al-Jabri , Makoto Hisada , Salem K. Al-Oraimi , Abdullah H. Al-Saidy (2009) Had done an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight

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Partial Replacement of Copper Slag as Fine Aggregate

2019-1-24  [1] Al-Jabri, K. and Makoto Hisada. “Copper slag as sand replacement for high performance concrete”, Cement Concrete Composites, Vol. 31, pp. 483- 488, 2009. [2] Akihiko, Y. and Takashi, Y. “Study of utilisation of copper slag as fine aggregate for concrete”, Ashikaya Kogyo Daigaku Kenkyu Shuroku, Vol. 23, pp. 79-85, 1996.

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A Study on Partial Replacement of Cement by Micro

2020-4-20  A Study on Partial Replacement of Cement by Micro Silica and Sand by Copper Slag in Self Compacting Concrete ... could be used replacement for the sand as in cementitious mixture. 2. Literature Review ... in order to get a true measure of performance in

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Optimization of fully replacement of natural sand by m ...

Corpus ID: 17625661. Optimization of fully replacement of natural sand by m-sand In high performance concrete with nanosilica @inproceedings{Jayaraman2013OptimizationOF, title={Optimization of fully replacement of natural sand by m-sand In high performance concrete with nanosilica}, author={A. Jayaraman and V. Senthil}, year={2013} }

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BOTTOM ASH AS AGGREGATE REPLACEMENT IN

2020-7-24  Four mortar mixes were developed for the initial phase of the study. The high-performance mortar mixes used a 0.30 w/c, Type I Portland cement, and a 3:1 sand/cement ratio. The HVFA mortar mixes used a 0.30 w/c, Type I Portland cement, Class C fly ash, 60% replacement of cement with fly ash, and a 3:1 sand/cement ratio.

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HIGH PERFORMANCE CONCRETE WITH GGBS AND

2019-2-4  of sand is replaced by quarry rock dust in concrete. Rajamane et al (2003) studied the properties of high performance concrete with partial replacement of cement by GGBS. They found that the compressive strength of concrete increased by 10.2 MPa at 28 days age compared to conventional concrete. Ilangovan et. al. (2008) studied

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STUDY ON PERFORMANCE OF MANUFACTURED SAND

2016-12-31  STUDY ON PERFORMANCE OF MANUFACTURED SAND AS FINE AGGREGATES IN HIGH STRENGTH CONCRETE CONSTRUCTIONS S.S.Saravanan#1, Dr.P.Jagadeesh2 #1 Research scholar, School of Civil Chemical Engineering, VIT University, India 1 [email protected] 2 Professor, School of Civil Chemical Engineering, VIT University, India 2 [email protected]

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Copper slag as sand replacement for high performance ...

Al-Jabri et al., observed that the workability of High Performance Concrete (HPC) using copper slag as a sand replacement with superplasticizer at a water-cement ratio of 0.35 improved rapidly ...

More

10.1016/j.cemconcomp.2009.04.007 DeepDyve

2020-6-11  Aggregates are considered one of the main constituents of concrete since they occupy more than 70% of the concrete matrix. In many countries there is scarcity of natural aggregates that are suitable for construction while in other countries there is an increase in the consumption of aggregates due to the greater demand by the construction industry.

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Experimental Study on concrete using Copper Slag as ...

2018-5-15  replacement for fine aggregate in concrete increases the density of concrete. 3. Hence, 40% replacement of copper slag is the optimum proportion for replacing fine aggregate. REFERENCES [1] Al-Jabri KS, Al-Oraimi SK: Performance of High Strength Concrete made with Copper Slag as a Fine Aggregate ó. Section edition published 2009.

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(PDF) Performance of Fly Ash and Copper Slag based ...

Researchers throughout the world have studied the use of slag [13], quarry dust [14], granite fines [15][16][17][18], copper slag [19,20], etc. as replacement of conventionally used natural sand ...

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Effect of partial replacement of Eco sand on high ...

The study involves the behaviour of high performance concrete using partial replacement of cement by silica fume and partial replacement of M sand by Eco sand for M60 grade of concrete. Eco sand is an industrial waste product obtained from the cement industry is utilized as per the gradation analysis to evolve a better waste utilization and ...

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Optimization of fully replacement of natural sand by m ...

Corpus ID: 17625661. Optimization of fully replacement of natural sand by m-sand In high performance concrete with nanosilica @inproceedings{Jayaraman2013OptimizationOF, title={Optimization of fully replacement of natural sand by m-sand In high performance concrete with nanosilica}, author={A. Jayaraman and V. Senthil}, year={2013} }

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Experimental Investigation on The Effect Of M-Sand In

2013-12-21  concrete such as honey combing, segregation, voids, capillary, etc. The purpose of this research is to experimentally investigate the effect of M-Sand in structural concrete by replacing river sand and develop a high performance concrete. It is proposed to determine and compare the differences in

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HIGH PERFORMANCE CONCRETE WITH GGBS AND

2019-2-4  of sand is replaced by quarry rock dust in concrete. Rajamane et al (2003) studied the properties of high performance concrete with partial replacement of cement by GGBS. They found that the compressive strength of concrete increased by 10.2 MPa at 28 days age compared to conventional concrete. Ilangovan et. al. (2008) studied

More

STUDY ON PERFORMANCE OF MANUFACTURED SAND

2016-12-31  STUDY ON PERFORMANCE OF MANUFACTURED SAND AS FINE AGGREGATES IN HIGH STRENGTH CONCRETE CONSTRUCTIONS S.S.Saravanan#1, Dr.P.Jagadeesh2 #1 Research scholar, School of Civil Chemical Engineering, VIT University, India 1 [email protected] 2 Professor, School of Civil Chemical Engineering, VIT University, India 2 [email protected]

More

BOTTOM ASH AS AGGREGATE REPLACEMENT IN

2020-7-24  Four mortar mixes were developed for the initial phase of the study. The high-performance mortar mixes used a 0.30 w/c, Type I Portland cement, and a 3:1 sand/cement ratio. The HVFA mortar mixes used a 0.30 w/c, Type I Portland cement, Class C fly ash, 60% replacement of cement with fly ash, and a 3:1 sand/cement ratio.

More

Strength And Workability Characteristics Of High ...

2019-7-1  Strength And Workability Characteristics Of High Performance Concrete With Partial Replacement Of Cement And Sand With GGBS Robosand M. Sai Lakshmi 1 Dr. B. S. R. K Prasad 2 V. Mallikarjuna 3 S. Krishna Rao 4 1Post-Graduate Student, Department of Civil Engineering, V.R. Siddhartha Engineering College, Vijayawada – 520 007

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An experimental study on high performance concrete

2021-8-10  They performed the experimental investigation on high performance concrete using M50 grade mix proportion. High performance concrete achieved by, 100% replace the fine aggregate by crusher wash sand and partial replacement of cement by micro silica (i.e., 5%, 10%, 15%, 20% 25%). Glenium b233 were added for workability of concrete mix.

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10.1016/j.cemconcomp.2009.04.007 DeepDyve

2020-6-11  Aggregates are considered one of the main constituents of concrete since they occupy more than 70% of the concrete matrix. In many countries there is scarcity of natural aggregates that are suitable for construction while in other countries there is an increase in the consumption of aggregates due to the greater demand by the construction industry.

More

replacement of fine aggregate with copper slag for hpc

replacement of fine aggregate with copper slag for hpc REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE 2020-3-29 The mix design of M25 grade of concrete gives HPC concrete when replacement of copper slag is 50%. 2. In this case we observed that

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Effect of partial replacement of Eco sand on high ...

The study involves the behaviour of high performance concrete using partial replacement of cement by silica fume and partial replacement of M sand by Eco sand for M60 grade of concrete. Eco sand is an industrial waste product obtained from the cement industry is utilized as per the gradation analysis to evolve a better waste utilization and ...

More

CiteSeerX — OPTIMIZATION OF PARTIAL REPLACEMENT

Decreasing natural resources poses the environmental problem and hence government restriction on sand quarrying resulted in scarcity and significant increase in its cost. This paper present the optimization of partial replacement of manufactured sand by natural sand with silica fume in High Performance Concrete (HPC).

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Performance of spent garnet as a sand replacement in

2019-12-9  The purpose of this paper is to examine the mechanical properties, material composition of spent garnet as a sand replacement in high-strength concrete at room and elevated temperatures. Bonding of the concrete containing spent garnet and reinforcing rebar is investigated. Moreover, the optimum thickness of concrete cover subjected to elevated temperatures is investigated.,First, the

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An experimental study on high performance concrete

2021-8-10  They performed the experimental investigation on high performance concrete using M50 grade mix proportion. High performance concrete achieved by, 100% replace the fine aggregate by crusher wash sand and partial replacement of cement by micro silica (i.e., 5%, 10%, 15%, 20% 25%). Glenium b233 were added for workability of concrete mix.

More

HIGH PERFORMANCE CONCRETE WITH GGBS AND

2019-2-4  of sand is replaced by quarry rock dust in concrete. Rajamane et al (2003) studied the properties of high performance concrete with partial replacement of cement by GGBS. They found that the compressive strength of concrete increased by 10.2 MPa at 28 days age compared to conventional concrete. Ilangovan et. al. (2008) studied

More

STATIC AND CYCLIC BEHAVIOUR OF HIGH PERFORMANCE

2014-1-18  Partial replacement of cement by Metakaolin and Quarry Dust by sand in concrete mixes would, not only lead to considerable savings in consumption of cement and natural sand 2. The ultimateload carrying capacity of High performance concrete beam using (10% Metakaolin and 30% Quarry Dust) is found to be 26kN, and 38 kN, at the age of 28,and 56 ...

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STUDY ON PERFORMANCE OF MANUFACTURED SAND

2016-12-31  STUDY ON PERFORMANCE OF MANUFACTURED SAND AS FINE AGGREGATES IN HIGH STRENGTH CONCRETE CONSTRUCTIONS S.S.Saravanan#1, Dr.P.Jagadeesh2 #1 Research scholar, School of Civil Chemical Engineering, VIT University, India 1 [email protected] 2 Professor, School of Civil Chemical Engineering, VIT University, India 2 [email protected]

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Eco-Friendly Alternatives To Traditional Concrete ...

2019-7-18  Posted on July 18, 2019. Concrete is a mixture of cement, gravel, sand, water and a range of aggregates. With about 10 billion tons of concrete produced every year, it is the most consumed substance in the world, second only to water.. It is also the world’s most widely used material for construction – from bridges to large buildings, concrete forms the very foundation of our infrastructure.

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Properties of concrete containing foamed concrete block waste as fine aggregate replacement K Muthusamy, A M A Budiea, A L F Zaidan et al.-A study on the performance of concrete containing recycled aggregates and ceramic as materials replacement N B Azmi, F S Khalid, J M Irwan et al.-Effect of Graphene Oxide on Mechanical Properties of Recycled ...

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Ultra-High-Performance Concrete is considered with concern to its cost-effectiveness and sustainability. In several countries, concrete having a compressive strength of higher than 80MPa cannot be employed because current codes limit the additional strength. Accordingly,

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