1. Home
  2. Partial Replacement Of Sand By Copper Slag

Partial Replacement Of Sand By Copper Slag

Study on partial replacement of sand with foundry sand

Study On Partial Replacement Of Sand With Foundry Sand

Nov 01, 2021 Copper slag is considered as a one of the component of an industrial waste. This paper presents the impact of concrete as a fine aggregate substitute using foundry sand and copper slag.M20 grade of concrete was selected and IS methods have been used for designs. Foundry sand and copper slag properties has been studied for mix design.

Experimental Investigation on Partial Replacement of

Experimental Investigation On Partial Replacement Of

seen that the optimum content of copper slag is 40% beyond which the strength starts decreasing. Patil et al. (2016), this work investigates the effect of copper slag as sand replacement in concrete. This paper presents the experimental results of concrete with partial replacement sand by copper slag to

A Study on Partial Replacement of Cement by Micro

A Study On Partial Replacement Of Cement By Micro

A Study on Partial Replacement of Cement by Micro Silica and Sand by Copper Slag in Self Compacting Concrete Dr. B. Krishna Rao1, J. Rajesh2 1Associate Professor, Department of Civil Engineering, U.C.E.K, J.N.T.U, Kakinada, A.P India

Geopolymer Concrete Replacing Sand By Copper Slag

Geopolymer Concrete Replacing Sand By Copper Slag

Geopolymer Concrete with copper slag an industrial by-products as a replacement of fine aggregates was studied. The properties of six different proportions with control mix concrete and others were 10 %, 20 %, 30 %, 40 % and 50 % sand were replaced with copper slag are compared and discussed. coarse aggregates.

PDF The Behaviour of Concrete by Partial Replacement of

Pdf The Behaviour Of Concrete By Partial Replacement Of

In this study, partial replacement of Cement with GGBS and Sand with Copper Slag considered. Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag.

Copper slag as sand replacement for high performance

Copper Slag As Sand Replacement For High Performance

Aug 01, 2009 It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties.6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines.

PROPERTIES AND EFFECTS OF COPPER SLAG IN

Properties And Effects Of Copper Slag In

Abstract Copper slag is a by-product obtained during matte smelting and refining of copper. This work reports an This work reports an experimental procedure to investigate the effect of using CS as partial replacement of sand.

An Experimental study on Self curing concrete by partial

An Experimental Study On Self Curing Concrete By Partial

partial replacement of cement with flyash and ricehusk ash and sand with copper slag 1Shaik Hydrali, 2P Sowjanya 1Student, 2Assistant Professor Srinivasa Institute of Engineering and Technology, Amalapuram, EG Dt., AP _____ AbstractAs important as water for life, the same way concrete for engineering structures. The ingredients of concrete ...

Partial replacement of copper slag with treated crumb

Partial Replacement Of Copper Slag With Treated Crumb

Sep 30, 2020 Copper slag alkali-activated slag mortar containing 5% crumb rubber as a partial replacement of CS alkali-treated for 1 h. GGBFS was first mixed with fine aggregates for two minutes utilizing a mechanical mixer, and then the alkali

Durability Study of Concrete Containing Copper Slag as

Durability Study Of Concrete Containing Copper Slag As

absorption test. Copper slag as a replacement of sand that concrete exhibits enhanced mechanical properties with reference to conventional concrete. Key words Copper Slag, Durability, Sand Replacement, Acid Attack Test and Water Absorption Test I. INTRODUCTION Concrete is one of the major construction materials being used worldwide.

An Experimental Investigation on Optimum Usage of Copper

An Experimental Investigation On Optimum Usage Of Copper

The Present experimental investigation is carried out forM20 grade of concrete mixes with partial replacement of Fine Aggregate (Sand) with Copper Slag. Compressive Strength at the ages of 7, 28 90 days for various combinations of Copper Slag and Sand were investigated.

Experimental Investigation of Copper Slag Replacement

Experimental Investigation Of Copper Slag Replacement

Partial replacement of copper slag in fine aggregate and cement reduces the cost of making concrete. Replacement of copper slag (100% replacement with sand)increases the self weight of concrete specimens to the maximum of 15-18%. The initial and final setting time of copper slag admixed concrete is higher than control concrete.

Vol 5 Issue 12 December 2016 Effect of Copper Slag as

Vol 5 Issue 12 December 2016 Effect Of Copper Slag As

Copper Slag has similar properties as river sand as it contains silica (SiO 2) similar to sand. Addition of Copper Slag increases the density of concrete thereby increasing the self-weight. III. REVIEWS OF ARTICLES ON EFFECT OF COPPER SLAG AS PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE

Performance of Copper slag and ferrous slag as partial

Performance Of Copper Slag And Ferrous Slag As Partial

Owing to the scarcity of fine aggregate for the preparation of mortar and concrete, partial replacement of CS and FS with sand have been attempted. CS and FS are byproducts obtained during matte smelting and refining of CS and FS.This work reports an experimental procedure to investigate the effect of using CS and FS as partial replacement of sand.

A CASE STUDY ON COPPER SLAG AS PARTIAL

A Case Study On Copper Slag As Partial

strength properties of copper slag as a partial replacement of sand at different levels (0%, 20% and 40%). Copper slag is a by-product obtained during the matte smelting and refining of copper. In the present investigation it is proposed to study the engineering properties of Copper slag viz. Slump test,

PDF Partial Replacement of Copper Slag as Fine

Pdf Partial Replacement Of Copper Slag As Fine

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%). The specimens were casted for 7 days, 14 days and 28 days then tested the optimum value which provided the best performance was at 40% addition of copper slag for split tensile strength test.

Utilization of Copper Slag in MSand as Partial

Utilization Of Copper Slag In Msand As Partial

chemical properties of Sand. Copper slag is considered as a waste material which could be used in the construction industry as partial substitute of either cement or aggregates. The use of copper slag in concrete provides potential environmental as well as economic benefits to the construction industry.

Performance of copper slag and ferrous slag as

Performance Of Copper Slag And Ferrous Slag As

The experimental investigation showed that percentage replacement of sand by copper slag shall be upto 40%.

Performance of Copper Slag on Strength as Partial

Performance Of Copper Slag On Strength As Partial

Jan 29, 2018 Leaching studies demonstrate that granulated copper slag does not pave away for leaching of harmful elements like copper and iron present in slag. The percentage replacement of sand by granulated copper slag were 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The. compressive strength and split Tensile Strength will increase.

Experimental Investigation on Partial Replacement of

Experimental Investigation On Partial Replacement Of

concrete with partial replacement sand by copper slag to determine the optimum percentage of copper slag to be used in concrete to attain good strength. The effect of replacing fine aggregate with copper slag on the Workability, Compressive Strength, Split Tensile Strength, Flexural Strength, Density,

Partial replacement of Fine aggreggate by Copper

Partial Replacement Of Fine Aggreggate By Copper

Jan 16, 2017 The percentage replacement of sand by granulated copper slag where 0%, 5%, 10%, 15%, 20%, 30%, 40% and 50%. The compressive strength was observed to increase by about 35-40% and split tensile strength by 30-35%. The experimental investigation showed that percentage replacement of sand by copper slag shall be up to 40%.

Copper slag as sand replacement for high

Copper Slag As Sand Replacement For High

Aug 01, 2009 Copper slag has a specific gravity of 3.4 which is higher than that for sand (2.77) and OPC (3.15) which may results in production of HPC with higher density when used as sand substitution. Also, the measured water absorption for copper slag was 0.17% compared with 1.36% for sand.

Study of Strength Properties of Concrete by Partial

Study Of Strength Properties Of Concrete By Partial

Oct 10, 2017 Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. EXPERIMENTAL WORK 5.1 MATERIALS AND THEIR PROPERTIES

5 IV April 2017

5 Iv April 2017

partial replacement of Fine Aggregate (Sand) by Copper Slag in proportions of 0%, 10%, 20%, 30%, 40% and 50%. Compressive Strength, Split Tensile Strength and Flexural Strength at the ages of 28 days for various combinations of Copper Slag and Sand were investigated.

Replacing River Sand with Granulated Copper Slag in

Replacing River Sand With Granulated Copper Slag In

copper slag as partial replacement of aggregate to control the amount of bleeding to less than 5 l/m. 2. Studies by Alnuaimi indicated that replac2005 e-ment of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Rojas 2008 had reported that copper slag exhibits

Study on Strength of High Performance Concrete by

Study On Strength Of High Performance Concrete By

replacement of sand with copper slag shows increase in strength with that of the control mix. But further addition of copper slag caused reduction in strength due to free water content in the mix. Therefore it can be concluded that the use of copper slag as sand substitution upto 50% improves strength. Keywords- Copper Slag,

An Experimental Study on Partial Eplacement of Cement

An Experimental Study On Partial Eplacement Of Cement

An Experimental Study on Partial Eplacement of Cement by Cementitious Materials, Sand by Copper Slag and the Use of Jaggery, Egg Albumen and Human Hairs in Concrete Mr. Manjunatha.M1 Research Scholar, Dept. Of Civil Engineering,

354 Investigations on Properties of Concrete by Partial

354 Investigations On Properties Of Concrete By Partial

industrial waste / by product such as copper slag and agriculture waste such as rice ask ash. In this study use of copper slag in partial replacement of sand and cement from 0% to 20% and 0% to 20% Rice Husk ash by weight using design mix by satisfying different quality parameters has been done.

Copper Slag Essay 2166 Words Internet Public Library

Copper Slag Essay 2166 Words Internet Public Library

investigations on the influence of partial replacement of sand by copper slag on the mechanical properties of concrete. M30 grade concrete was designed using copper slag, partially replacing the fine aggregate The fine aggregate was replaced by copper slag at various percentages ranging from 0%, 10%, 20%, 30%, 40%, 50%, 60%, 80% and 100%.

Copper Slag Grit Copper Grit Manufacturer from

Copper Slag Grit Copper Grit Manufacturer From

Partial replacement of sand by Copper Slag in concrete is allowed up to 10% by mass. Copper Slag has similar properties to sand and is a very effective substitute during monsoon (rainy) season. Further, Copper Slag is also used in the production of cement, mortar, and concrete as a raw material for clinker, cement replacement, coarse and fine ...

Use of Copper Slag and Fly Ash in High Strength Concrete

Use Of Copper Slag And Fly Ash In High Strength Concrete

decreased as copper slag content increases up to 50% replacement. 3. Materials Used . In the present investigation materials used are 1) Ordinary Portland cement 53 Grade 2) Fly Ash as partial replacement to cement. 3) Copper slag as partial replacement to sand 4) Naturally available River sand as fine aggregate

Copper slag as fine aggregate for high performance

Copper Slag As Fine Aggregate For High Performance

study the potential use of copper slag as fine aggregate on the strength of both normal and high strength concrete. Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10-100% of sand used in concrete.

COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

Copper Slag In Concrete As Replacement Material

Copper slag is an industrial by-product material produced during the process of manufacturing of copper. About 2.2 tonnes of copper slag is generated, for every ton of copper production. The primary objective of this paper is to study the application of copper slag as an alternative replacement material of sand. This paper also studies the effect of replacement of Fine

Research Paper EFFECTS OF SUSTAINABLE MATERIALS

Research Paper Effects Of Sustainable Materials

and Copper Slag as replacement for cement and fine aggregate simultaneously were studied. The Metakaolin replacement at 5,10, 15, 20 and 25 % and GGBS replacement at 5,10, 15,20 and 25 % by the weight of cement were used respectively. Copper slag as partial replacement for sand at 25, 50 and 75% was used. The dosage of Super plasticizer used in ...

AN EXPERIMENTAL STUDY ON CONCRETE USING FLY

An Experimental Study On Concrete Using Fly

In this study, partial replacement of Cement with Fly-Ash and Sand with Copper Slag and coarse aggregate with GGBFS considered. Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag.