Journals Of Scc Using Copper Slag

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Fresh and mechanical properties of self compacting ...

An investigation is carried out on the development of Self Compacting Concrete (SCC) using copper slag (CS) as fine aggregates with partial and full replacement of sand. Six different SCC mixes (60% OPC and 40% Fly Ash) with 0% as control mix, 20%, 40%, 60%, 80% and 100% of copper slag substituting sand with constant w/b ratio of 0.45

Durability characteristics of self-compacting concrete ...

30-06-2020· Also, sorptivity of 30% copper slag SCC mix decreased by 22.60% at 90 days curing and by 22.73% at 365 curing days from the control concrete. However, the lowest value of sorptivity was observed for 20% copper slag SCC mix at 28, 90 and 365 days. A similar trend was observed for the other durability properties.

Fresh and mechanical properties of self compacting ...

An investigation is carried out on the development of Self Compacting Concrete (SCC) using copper slag (CS) as fine aggregates with partial and full replacement of sand. Six different SCC mixes (60% OPC and 40% Fly Ash) with 0% as control mix, 20%, 40%, 60%, 80% and 100% of copper slag substituting sand with constant w/b ratio of 0.45 were cast and tested for fresh properties of SCC.

Environmental protection by using waste copper slag as a ...

Replacing 60% of natural aggregates with copper slag has been considered an optimal value in previous studies (Al-Jabri et al., 2011; Sharma and Khan, 2017a). However, another study reported that using 100% copper slag as aggregates increased the tensile strength of concrete relative to the control design (Al-Jabri et al., 2009a, 2011).

STUDIES ON HIGH STRENGTH SELF COMPACTING CONCRETE …

This research paper present an experimental investigation of the result of using copper slag (CS) asfine aggregate for replacement of river sand in self-compacting concrete (SCC).Totally Eleven concrete mix proportion are prepared with various mix ratio of copper slag …

FLEXURAL BEHAVIOUR OF SELF COMPACTING CONCRETE BY …

IJSDR1609014 International Journal of Scientific Development and Research (IJSDR) www.ijsdr.org 84 FLEXURAL BEHAVIOUR OF SELF COMPACTING CONCRETE BY USING COPPER SLAG Dinesh S Assistant Professor Theni Kammavar Sangam College of Engineering and Technology Theni – 625 534, ... Homogeneity of hardened SCC is better. 1.7 COPPER SLAG

Sustainable use of copper slag in self compacting concrete ...

10-05-2017· Copper slag (CS) is an industrial by-product obtained in bulk quantity during matte smelting and refining process of copper metal. The current research is aimed to investigate the sustainable utilisation of CS as fine aggregates in Self Compacting Concrete (SCC) using fly ash (FA) and silica fume (SF) as Supplementary Cementitious Materials (SCMs).

Influence of copper slag and metakaolin on the durability ...

10-01-2018· One such alternative is copper slag (CS) obtained as byproduct during the matte smelting process of copper metal. The present investigation is aimed to assess the durability of self compacting concrete (SCC) incorporating copper slag (CS) as fine aggregates and …

Experimental Investigation of Self - IJERT Journal

Using Copper Slag E. Sureshkumar 1, T. Suresh 2, V. Vijayan 2, T. Sathanandham 2, K. Sivanesan 3 ... International Journal of Engineering Research & Technology (IJERT) Vol. 2 Issue 12, December - 2013 IJERTIJERT ... Increase in Flexural strength of SCC at 7 days

Experimental Investigation of Self - IJERT Journal

12-06-2013· Experimental Investigation of Self - Compacting Concrete Using Copper Slag - written by E. Sureshkumar, T. Suresh, V. Vijayan published on 2013/12/06 download full …

Carbonation Resistance of Self-Compacting Concrete ...

The aim of present investigation is to evaluate the carbonation resistance of self-compacting concrete (SCC) containing copper slag (CS) as fine aggregates. A total of 18 mixes were prepared, which were divided in to three series, namely CS-based mixes (Series 1), CS-based mixes with silica fume (Series 2), and CS-based mixes with metakaolin (Series 3).

Effect of copper slag on the resistance characteristics of ...

To investigate the acidic behavior of self-compacting concrete (SCC) incorporating Copper Slag (CS), a series of seven mixtures with different percentages of CS as cement replacement was produced. The specimens were replaced by 0%, 5%, 10%, 15%, 20%, 25% and 30% CS of total binder. Two types of acids as sulfuric acid and hydrochloric acid are used to simulate the acidic environments.

Use of Copper Slag Microparticles in Self-Consolidating ...

Herein, SCC has been produced using GCS as cement replacement by weight ratios of 5, 10, 15, 20, 25, and 30%. The mechanical and durability properties of self-consolidating ground copper slag concrete (SCGCSC) have been investigated in related tests as compressive, flexural, and splitting strengths; unit weight; water absorption; free drying shrinkage; water penetration; and alkali-silica ...

Fresh and mechanical properties of self compacting ...

An investigation is carried out on the development of Self Compacting Concrete (SCC) using copper slag (CS) as fine aggregates with partial and full replacement of sand. Six different SCC mixes (60% OPC and 40% Fly Ash) with 0% as control mix, 20%, 40%, 60%, 80% and 100% of copper slag substituting sand with constant w/b ratio of 0.45 were cast and tested for fresh properties of SCC.

Parametric study ofself-compacted concrete (SCC) by …

Abstract: self-compacted concrete is high performance concrete which has high fluidity without segregation which does not required vibration and able to flow by own weight for filling purpose of mold. SCC first develop in 1988 in japan to make standard recommendation and manuals for SCC. Now a days concrete has no long just cement, fine aggregate, coarse aggregate and water.

A Mix Design of Self Compacting Concrete with Copper slag ...

2.4 Copper Slag Copper slag was collected from Sterlite Industries India Lim-ited (SIIL) Tuticorin, Tamilnadu and used in the present work. Various physical and chemical properties of copper slag are listed in the table below. Table 4: Physical properties of copper slag . Physical Properties Copper Slag Particle shape Irregular

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

International Journal of Advances in Mechanical and Civil Engineering, ISSN: 2394-2827 Volume-2, Issue-2, April-2015 Properties And Effects Of Copper Slag In Concrete 46 ... copper slag is determine by using pycnometer and found to be 2.62 & 3.30 respectively. It is observed

EXPERIMENTAL INVESTIGATIONS ON FLEXURAL BEHAVIOR OF COPPER …

with copper slag in concrete. The primary test on flexural behaviour of beams is conducted on the partially replaced concrete, to determine the possibility of using copper slag as a replacement of sand in concrete. The test results of concrete are obtained by replacing copper slag to sand in various percentages ranging from 0 to 60 percentages.

EXPERIMENTAL INVESTIGATIONS ON COMPRESSIVE STRENGTH …

Copper slag Copper slag is a byproduct generated from refining of copper and it is also considered as a waste material. For every ton of refined copper, about 2.2 to 2.5 tons of waste slag is produced, which could be used as a replacement material for aggregates in concrete. Thus, copper slag possesses similar properties that of the sand.

Partial Replacement of Copper Slag as Fine Aggregate - Journal

copper slag. Fig.7. Comparison of Flexural Strength of Beam IV. CONCLUSION The concrete was prepared for the M 25 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of 0%, 10%, 15% and 20%. The specimens were casted for 7days, 14 days and 28 days then tested. The results are presented above.

Parametric study ofself-compacted concrete (SCC) by …

Abstract: self-compacted concrete is high performance concrete which has high fluidity without segregation which does not required vibration and able to flow by own weight for filling purpose of mold. SCC first develop in 1988 in japan to make standard recommendation and manuals for SCC. Now a days concrete has no long just cement, fine aggregate, coarse aggregate and water.

Fresh and mechanical properties of self compacting ...

An investigation is carried out on the development of Self Compacting Concrete (SCC) using copper slag (CS) as fine aggregates with partial and full replacement of sand. Six different SCC mixes (60% OPC and 40% Fly Ash) with 0% as control mix, 20%, 40%, 60%, 80% and 100% of copper slag substituting sand with constant w/b ratio of 0.45 were cast and tested for fresh properties of SCC.

Study of warm mix asphalt using reclaimed asphalt …

18-06-2019· Study of warm mix asphalt using reclaimed asphalt pavement and copper slag: a review. Ishfaq Mohi ud Din, Mohammad Shafi Mir . Department of Civil Engineering, National Institute of Technology, Srinagar 190006, J&K, India.

EXPERIMENTAL INVESTIGATIONS ON FLEXURAL BEHAVIOR OF COPPER …

with copper slag in concrete. The primary test on flexural behaviour of beams is conducted on the partially replaced concrete, to determine the possibility of using copper slag as a replacement of sand in concrete. The test results of concrete are obtained by replacing copper slag to sand in various percentages ranging from 0 to 60 percentages.

EXPERIMENTAL INVESTIGATIONS ON COMPRESSIVE STRENGTH …

Copper slag Copper slag is a byproduct generated from refining of copper and it is also considered as a waste material. For every ton of refined copper, about 2.2 to 2.5 tons of waste slag is produced, which could be used as a replacement material for aggregates in concrete. Thus, copper slag possesses similar properties that of the sand.

partial replacement of sand with steel slag

partial replacement of sand by steel slag in concrete. Slag Admixed Concrete corrosion and durability tests on concrete contai ning copper slag as partial replacement of sand and cement For this research work, M20 grade concrete was used and the tests, cementitious properties of different slags like blast furn ace slag, steel slag, copper slag and phosphorous slag, sand an d cement replacement ...

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

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

A Study on Effective Replacement of Fine Aggregate using ...

Also, copper slag exhibits pozzolanic properties since it contains a low CaO content and other oxide such as Al2O3, SiO2, and Fe2O3. Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment.

Performance of Copper Slag on Strength as ... - IJERT Journal

To check the fresh and hardened properties of SSC using copper slag as a fine aggregate. ... Copper Slag as Fine Aggregate" Journal of Civil Engineering and Urbanism Volume 3, Issue 4(176-182). [3] Brindha, D and Nagan, S. “Utilization of copper slag as a

Partial Replacement of Copper Slag as Fine Aggregate - Journal

copper slag. Fig.7. Comparison of Flexural Strength of Beam IV. CONCLUSION The concrete was prepared for the M 25 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of 0%, 10%, 15% and 20%. The specimens were casted for 7days, 14 days and 28 days then tested. The results are presented above.