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EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE

obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with 100% copper slag. Now keeping this 100% copper slag mix as constant, Nano silica is replaced with

Copper slag as fine aggregate for high performance concrete

Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

Use of copper slag as a replacement for fine aggregate in

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete

Effect of Copper Slag As A Fine Aggregate on Properties of

40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper

(PDF) USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.

(PDF) Partial Replacement of Copper Slag as Fine Aggregate

The results are presented above. The optimum value which provided the best performance was at 50% addition of copper slag for compressive strength. The concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40% and 50%).

(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

Many researchers have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates. The use of

(PDF) USE OF COPPER SLAG ResearchGate

In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.

(PDF) A Study on Effective Replacement of Fine Aggregate

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. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.

Study of the Properties of Concrete Containing Copper Slag

of 20 mm down size is used.Fine aggregates used for normal concrete were natural river sand and copper slag. Copper slag is procured from Mythri Metallizing India Company, Bangalore, Karnataka, India.The Physical and Chemical of Fine aggregates are shown in table.1.and table.2.

EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE

obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with 100% copper slag. Now keeping this 100% copper slag mix as constant, Nano silica is replaced with

Effect of Copper Slag As A Fine Aggregate on Properties of

40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper

Effects of Copper Slag as a Replacement for Fine Aggregate

Fine aggregate and copper slag sieve analysis Copper slagand fine aggregate seive analysis Seive size (mm) 0.01 0.1 1 1.0 100 90 80 70 60 50 40 30 20 10 0 Fine aggregate Copper slag. 2) Effects of Copper Slag as a Replacement for Fine Aggregate on the

EXPERIMENTAL INVESTIGATION ON COPPER SLAG AS FINE

The specific gravity of fine aggregate is 2.60. The coarse aggregate used in this study is 20mm and 10mm sizes. And it is obtained from a quarry near Chinkurli, Pandavapura taluk, Mandya district. The specific gravity of coarse aggregate is found to be 2.63. 3.1.3 Copper slag Copper slag is one of the waste material obtained

(PDF) USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

In this experiment a step is taken to reduce the use of fine aggregate in the concrete with copper slag. The fine aggregate is partially replaced with copper slag for 10%, 20%, 30%, 40% and 50%.

USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR

To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6

USE OF COPPER SLAG AS CONSTRUCTION MATERIAL IN

Adding copper slag as a replacement of fine aggregates shown to have a significant influence on increasing the sta-bility of bituminous mixes. [13] Fmro the above literature it is observed that copper slag has been used in construction of bituminous pavements. Cop-per slag has been suggested as a fine aggregate in limited

(PDF) EXPERIMENTAL INVESTIGATION ON CONCRETE

3. Copper Slag has a higher fineness modulus and bulk density than the fine aggregate. 4. As the percentage of copper slag replacement increases, the slump value increased. 5. Mechanical properties such as Compressive, Split Tensile and Flexural Strengths were found to be optimum at 40% replacement of fine aggregate with copper slag. 6.

Study of the Properties of Concrete Containing Copper Slag

of 20 mm down size is used.Fine aggregates used for normal concrete were natural river sand and copper slag. Copper slag is procured from Mythri Metallizing India Company, Bangalore, Karnataka, India.The Physical and Chemical of Fine aggregates are shown in table.1.and table.2.

copper slag used as a fine aggregate pdf

copper slag used as a fine aggregate pdf Gold Ore Crusher 201358- Fine ground calcium carbonate (GCC) is an essential ingredient in the microporous film used in

(PDF) UTILIZATION OF COPPER SLAG AS A PARTIAL

The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

strength concrete mortar made with copper slag as fine aggregate. The effects of admixtures made with copper slag has been discussed. 1.2 COPPER SLAG Copper slag is a byproduct obtained the metal smelting and refining of copper. Copper slag used in this work was brought from Sterlite Industries Ltd (SIL), Tuticorin, and Tamilnadu, India.

Influence of Copper Slag in Concrete as Partial

the copper slag can be alternatively used. 3) Vast quantities of copper slag are produced from manufacturing of copper.In our project we are using the copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a

Concrete with Copper Slag Fine Aggregate. Request PDF

Request PDF Concrete with Copper Slag Fine Aggregate. Copper slag is a by-product yielded from a copper refinery. The annual amount of copper slag in Japan is two million tons. The copper slag

EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE

obtained when fine aggregate is replaced with copper at 40%. The least compressive strength of 88.49MPa is obtained when fine aggregate is replaced with 100% copper slag. Now keeping this 100% copper slag mix as constant, Nano silica is replaced with

Effect of Copper Slag As A Fine Aggregate on Properties of

40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate Al-Jabri et al (2009, 2011) investigated the performance of high strength concrete made with copper

(PDF) UTILIZATION OF COPPER SLAG AS A PARTIAL

The present study mainly focuses on investigating the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with

Partial Replacement of Copper Slag as Fine Aggregate

of copper slag as a fine aggregate on the properties of cement mortars nd concrete”, Construction and Building Materials, Vol. 25, pp. 933-938, 2011. [5] Al-Jabri, K.S., Taha, R.A., Al-Hashmi, A. and Al-Harthy, A.S. “Effect of copper slag and cement by-pass dust addition on mechanical properties of concrete”, Construction and building

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG

strength concrete mortar made with copper slag as fine aggregate. The effects of admixtures made with copper slag has been discussed. 1.2 COPPER SLAG Copper slag is a byproduct obtained the metal smelting and refining of copper. Copper slag used in this work was brought from Sterlite Industries Ltd (SIL), Tuticorin, and Tamilnadu, India.

Utilization of Copper Slag in M-Sand as Partial

fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag (10, 20, 30 and 40%) as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4 concrete mixes at the ages of 7, 14 and 28 days.The effect of

A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER

products as fine aggregate. Reuse of by-products as a partial or full replacement of fine aggre-gate in construction activities not only reduces the demand for extraction of natural raw materials, but also saves landfill space. There are many studies reused granulate blast-furnace slag (GBFS) and copper slag (CS) as a part of fine aggregate.

Influence of Copper Slag in Concrete as Partial

the copper slag can be alternatively used. 3) Vast quantities of copper slag are produced from manufacturing of copper.In our project we are using the copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80%, and 100%). B. Objective of the Investigation 1) The use of copper slag in the concrete as a

Study on Strength of High Performance Concrete by Partial

Copper slag possesses mechanical and chemical characteristics that qualify the material to be used in concrete as a partial replacement as fine aggregate. The properties of . copper slag listed in Table 3.4 . Table 3.4 . Properties of copper slag . Sl.No Description Result . 1 Specific gravity 3.63 2 Water absorption (%) 3.4% . Fig. 3.1 Copper slag

EXPERIMANTAL INVESTIGATION OF PARTIAL REPLACEMENT

Ganapathi Raj S “Partial Replacement of Copper Slag as Fine Aggregate” (2017) [9] R. Elamaran, K. Srinivasan, S. Vimala “Use of Copper Slag for Partial Replacement to Fine Aggregate in Concrete” (2019) [10] Pradeep Sharma, Mukesh Kumar “AN EXPERIMENTAL INVESTIGATION ON PARTIAL REPLACEMENT OF CEMENT WITH EGG SHELL POWDER AND FINE

Use of Bamboo & Copper Slag for Replacement of Steel

proportions of replacement of copper slag as a fine aggregate. By test results and analysis it is found that Bamboo can be used as an alternative for reinforcement as well as Copper slag can be used as an alternative fine aggregate Keywords— Bamboo, Copper slag, Tensile test, Double shear test, Flexural test I. INTRODUCTION

Use of waste copper slag, a sustainable material

May 03, 2014 Physical properties. Copper slag grains have a color of black glassy type and a fineness modulus of 3.5. The hardness is about 7 Moh’s scale. Other typical physical properties are given in Table 2.In order to use copper slag as a mineral admixture, it was necessary to carry out an experimental study associating grinding time, average diameter, and pozzolanic activity assessed in mortars .

Studies on use of Copper Slag as Replacement Material for

Aug 20, 2014 Fine aggregate used for control mortar and concrete was natural river sand. Coarse aggregate consists of crushed stone aggregate of 20 mm. Copper slag is a by-product material produced from the process of manufacturing copper. Copper slag used in this work was brought from Sterlite Industries Ltd, Tuticorin, Tamil Nadu, India.

Performance of Copper slag and ferrous slag as partial

replacement, CS and FS can be effectively used as replacement for fine aggregate. Further research work is needed to explore the effect of CS+FS as fine aggregates on the durability properties of concrete. Keywords: By product, copper slag, ferrous slag,