Copper slag was used as a replacement of sand from 0 to at an interval of 20%. Copper slag was obtained from Taj Abrasive Industries loed in Sikar, Rajasthan, India. Fig. 1 demonstrates particle size distribution of sand and copper slag and Fig. 2 (a) and (b) shows sand and copper slag respectively used in this investigation.
Mar 17, 2018 · Khalifa S.AlJabru,Abadulla H.AlSaidy,Ramzi taha,"Effect of copper slag as a fine aggregate on the properties of cement mortars and concrete " Construct.and Build.Mat.,Vol.25,Issuse 2,2011,pp933938.
Jan 16, 2017 · Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1. 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 1. INTRODUCTION 1.1 GENERAL Concrete is the man made material widely used for construction purposes.
from 50 % to replacement .Replacement of copper slag in fine aggregate reduces the cost of making concrete. A. Objective: In this study the properties of concrete like workability, compacting factor compressive strength, are found out for partial replacement of fine aggregate with copper slag. III. MATERIAL AND WORK:
"As per the third revisions of the Indian Standards (IS) 383, published in January 2016, the copper slag can be used as a partial replacement to natural fine aggregates to an extent of 35% in
Strength Performance of Alkali Activated Slag Concrete with Copper Slag as Fine 520 Aggregate Exposed To Elevated Temperatures International Journal of Earth Sciences and Engineering ISSN 09745904, Vol. 08, No. 02, April, 2015, pp. 519526 (CS) as fine aggregate in alkali activated slag concrete (AASC) mixes have not yet been studied.
May 03, 2014 · Many researchers have investigated the use of copper slag in the production of cement, mortar, and concrete as mixed with lime stone powder, dust, cement replacement, use as partial replacement of coarse, and fine aggregates. The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all
the environment the use of byproducts such as copper slag as partial substitutes for fine aggregates. Have There is a wealth of experience in using copper slag as a substitute for fine aggregates. Our civilization is built on the beach. In addition to water and air, humble sand is the most natural resource consumed by mankind.
A CASE STUDY ON COPPER SLAG AS PARTIAL REPLACEMENT OF FINE AGRREGATE N.Sreenivasulu1, A.Roopa2, M.Venkateswarlu 3, The objective of this project is to study the copper slag as replacement of fine aggregate for 0%, 20%, 40%. The Bureau of Indian Standards recommended a set of
• Copper Slag: Copper slag is an individual by product material produce by copper smetting and refining processes. This has similar property of sand, hence copper slag can be replaced for fine aggregate. The physical Properties of natural sand and copper slag is as below. Table 1 Physical Properties Physical Properties Natural sand Copper Slag
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 aggregates.
Copper slag is used in following Appliions: * Sandblasting: Copper slag is mainly used for surface blastcleaning. Abrasive blasting is used to clean and shape the surface of metal, stone, concrete and other materials. In this process, a stre
Copper slag also has a high strengthtoweight ratio, making it an effective option in concrete, or as a fill material under the roadway. Some studies were carried out using grained copper slag as fine aggregate and fine powder copper slag for partial replacement of cement.
3.1 COPPER SLAG: The sieve analysis for copper slag infers that the gradation properties of fine aggregates at all the replacement levels are similar to the specifiion for sand zone II as per IS: 383. The sieve analysis report is shown in Table 1
copper slag as a replacement of fine aggregate on the strength properties. From the results obtained he concluded that the maximum compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag, and up to 75% replacement, (Chavan et.
Utilization of Copper Slag as Fine Aggregates in Cement Concrete Pavements Thongam Prantic Singh#1, Dr.Rajashekhara.M.R*2 Bangalore, India Abstract—This paper reports on an experimental investigations carried outto evaluate the effects of concrete mix properties prepared with partial replacement of fine aggregates by copper slag at levels
Copper slag Copper slag is considered as one of the waste materials which can have a promising future in construction industry as partial or full substitute of fine aggregates. For each ton of copper production, about 2.2 tons of copper slag is generated. The chemical traces such as copper, sulphate and
Copper Slag as a Sand Replacement can be used due to the following reasons: It has a high Compressive strength which is equal to that of Fine Aggregate with similar diameter. Copper Slag is a nondegradable matter it is creating an environmental problem so when used as a Replacement for Sand and can minimize Environmental problems.
An Experimental Investigation on Optimum Usage of Copper Slag as Fine Aggregate in Copper Slag Admixed Concrete Binaya PatnaikȦ*, Seshadri Sekhar.TȦ and Srinivasa RaoḂ ȦDepartment of Civil Engineering, GITAM University, Hyderabad, Telengana, India ḂJawaharlal Nehru Technological University, College of Engineering, Hyderabad, Telengana, India
use of copper slag as a replacement for fine aggregate in concrete M.Baby 1,A. Gowshik 2,J.Jayap rakash 3,A.V.K arthick Rajeshw ar 4 1 M.E Student, Depa rtment of Struc tural Engineeri ng, SRG
R R Chavan et.al  investigated on the effect of using copper slag as a replacement of fine aggregate on the strength properties. In this study, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of
aggregate/fine aggregate used in concrete and mortars R R Chavan & D B Kulkarni(2013) has investigated the performance of high strength concrete (HSC) made with copper slag as a fine aggregate at constant workability and studied the effect conducted experimental investigations to study the effect of using
Proceedings of the 2 nd International Conference on Current Trends in Engineering and Management ICCTEM 2014 17 – 19, July 2014, Mysore, Karnataka, India 90 CONCRETE MIX DESIGN USING COPPER SLAG AS FINE AGGREGATE M. C. Nataraja 1, G. N. Chandan 2, T. J. Rajeeth 2 1Professor, Department of Civil Engineering, 2M.Tech. students, Department of Civil Engineering,
copper slag as fine aggregate on the properties of normal concrete. Akihiko and Takashi  investigated the use of slag from copper smelting as a fine aggregate in concrete. From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag
industries as a replacement of fine aggregate in concrete mixes. Copper slag is a waste material of matte smelting and refining of copper such that each tone of copper generates approximately 2.5 tons of copper slag. Copper slag is one of the materials that are considered as a
Use of Copper Slag as Fine Aggregate in Concrete: A review Prince1, Every ton of copper will generate approximately 2.5 tons of copper slag. (Sterlite Industries India Ltd produces 400,000t/year of copper and during the process, around 800,000t of copper slag is generated in a year (AlJabri, et al 2009). Figure 1. Copper slag
Experimental Study on Concrete by Replacement of Fine Aggregate with Copper Slag, GGBS and M Sand Free download as PDF File (.pdf), Text File (.txt) or . Get Price And Support Online Copper Slag Partially Replaces Fine Aggregate in M . Copper Slag Partially Replaces Fine Aggregate in M . with Msand, natural sand and copper slag concrete.
Dec 26, 2017 · Hi Copper slag is used in High Performance Concrete. By using the copper slag in concrete as the partial replacement for fine aggregate i.e., sand, the
Nataraja, Chandan&Rajeethstudied on concrete mix design using copper slag as fine aggregate. This paper presents the experimental results of an ongoing project to produce concrete with copper slag as a fine aggregate. The effect of replacing fine aggregate with copper slag on the compressive, flexural and split tensile strength of
Jun 20, 2016 · Keywords: Copper slag, compressive strength, tensile strength. I. Introduction In India, there is great demand of aggregates mainly from civil engineering industry for road and concrete constructions. But now a days it is very difficult problem for available of fine aggregates
Properties And Effects Of Copper Slag In Concrete 48 Table 2.7 Physical Properties of Coarse Aggregates, Fine Aggregates and Copper Slag Table 2.8 Chemical Analysis of Copper Slag 3 Table 2.9 Mix Proportions (Kg / m3) and Mix Ratio and tested at 7,28 and 56 days of curing in water Table 2.10 Sizes and Types of Moulds Used for Testing III.
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
This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of fine aggregate on the strength properties. Copper slag is the waste material of matte smelting and reﬁning of copper such that each ton of copper generates approximately 2.5 tons of copper slag.
carried out to evaluate the mechanical properties of concrete mixtures in which fine aggregate (sand) was partially replaced with fly ash, copper slag and granite powder using M 30 grade concrete. Fine aggregate (sand) was replaced with four different percentages (0%, 25%, 50% and 75%) of fly ash, copper slag and granite powder by weight.
copper slag replaced as fine aggregate (ECC40) is 9.2 N/mm2. The flexural strength of Ecc specimen is on an average 55% more than that of the conventional concrete. Addition of copper slag as fine aggregate replacement increased the flexural strength by 60% than that of conventional concrete. Thus the ECC40 will have improved flexural properties.
Jan 07, 2019 · Use of Bamboo & Copper Slag for Replacement of Steel & Fine Aggregate written by Bhosale Mahesh Bhimarao, Dr. Santosh K Patil published on 2019/07/01 download full article with reference data and citations
Worldwide the average consumption of sand for construction increases 40 billion tones annually as sand is used as a conventional construction material. The large scale of extraction lead to cause impact in marine and biodiversity, so there is an
Copper Slag As Fine Aggregate In India. Posted by on November 25, 2018. Copper Slag As Fine Aggregate In India
2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a byproduct material produced from the process of manufacturing copper. As the copper settles down in the smelter, it has a higher density, impurities stay in the top layer and then are transported to a water
Influence of Copper Slag in Concrete as Partial Replacement for Fine Aggregate N. Vinoth Kumar1 S. K. Divya2 A. Sattainathan Sharma3 1,2,3Assistant Professor 1,2,3Department of Civil Engineering 1,2,3Valliammai Engineering College, Kancheepuram, India Abstract—Concrete is the widely used construction material.
Addition of CS as fine aggregate in various bituminous mixes provides good interlocking and eventually improves volumetric and mechanical properties of bituminous mixes. Keywords: Bitumen, Copper slag, Marshall mix design, Indirect tensile strength Introduction In India, there is great demand of aggregates