Copper Slag As Sand Replacement For High Performance Concrete. The results indicate that there is a slight increase in the hpc density of nearly 5 with the increase of copper slag content whereas the workability increased rapidly with increases in copper slag percentage addition of up to 50 of copper slag as sand replacement yielded comparable strength with that of the control mix
Get Price
corrosion of partially copper slag in pdf - srpcco. various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement Compressive strength and split tensile strength have shown that copper slag is superior to corresponding control concrete the corrosion rate of copper slag admixed uncoated rebar is somewhat higher >>More
Get Price
Partial Replacement Of Sand By Copper Slag. Study on Strength Properties of Concrete with Partial Replacement of Fine Aggregate with Copper Slag 50 Table II: Physical Properties of Copper Slag Table III: Chemical Properties of Copper Slag 3 2 9 4 Water: Water is the most important and but the least expensive ingredient of concreteA part of mixing.
Get Price
A Study on Non Destructive Tests of Concrete with Different Grades Copper Slag as Replacement of Fine Aggregate . A. Satya Swethasri 1, PG scholar, Department of Civil Engineering, Srinivasa Institute of Engineering & Technology, Cheyyeru, A.P., India. V. Raji 2 Associate Professor , …
Get Price
copper slag as a replacement of fine aggregate on the strength properties and concluded that Maximum Compressive strength of concrete increased by 55% at 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 ...
Get Price
01-08-2008· The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and Mainwaring, 1986, Deja and Malolepszy, 1989).
Get Price
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
Get Price
Abstract - This study presents the experimental behaviour of concrete with partial and fully replacement of copper slag and partial replacement of cement by Fly Ash and its compare with controlled cubes. Fine Aggregates are replaced by copper slag for various percentages 20%, 40%, 60%, 80%
Get Price
available copper slag and utilization of copper slag in concrete by replacing it partially by fine aggregate keeping the other parameters constant. Compressive strength of concrete cubes on M20 grade of concrete with constant 0.50 w/c ratio. Copper slag replacement of 0%, 10%, 20%, 30%, 40%, and 50% are used.
Get Price
⚫ To study the use of copper slag as substitute material for natural sand in concrete. ⚫ To find the optimum percentage replacement of sand by copper slag as fine aggregate. ⚫ To find the properties of concrete like compressive strength, split tensile strength and workability of the concrete
Get Price
Brinda. D et al [4] investigated on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement. In this paper, M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0% to 60%, cement 0% to 20% and combination.
Get Price
Project Report on Copper Slag in Concrete Today I'm going to be shared about "Project Report on Copper Slag in Concrete" With advantages and disadvantages of copper slag in concrete so let's get started. Introduction Traditionally soil, stone aggregates, sand,…
Get Price
EXPERIMENTAL STUDY ON CONCRETE (M30) BY PARTIAL REPLACEMENT OF FINE AGGREGATE WITH COPPER SLAG Journal: International Journal of Civil Engineering and Technology (IJCIET) (Vol.8, No. 1). Publication Date: 2017-01-01
Get Price
But not much research has been carried out concerning durability and corrosion studies of copper slag admixed concrete. This paper presents the results of an experimental study on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement.
Get Price
Study on Utilization of Copper Slag as Fine Aggregate in ... by-products as a replacement of fine aggregates was ... chemicals and corrosion, compared to the concrete
Get Price
19-04-2016· AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE.
Get Price
“Concrete with copper slag fine aggregate”, Society of Materials Science, Vol. 49, pp. 1097-1102. [2]. Arivalagan. S (2013):“Experimental Study on the Flexural Behaviour of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate" Journal of Civil Engineering and Urbanism Volume 3, Issue 4(176-182). [3].
Get Price
A STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH GGBS IN . ... of sand with copper slag has sound tensile and pressive stregth and it can be used as an additive in the conventional concrete Partial replacement with copper slag also serves as a solution for the disposal of solid waste REFERENCES 1 Abdullah HAlSaidy August 2009,
Get Price
Study on Strength of High Performance Concrete by Partial Replacement . ... than 40% copper slag replacement was higher than or equal to ... This research study was conducted to investigate the performance of high strength concrete made with copper slag as a fine aggregate at constant workability and to study the effect of super plasticizer
Get Priceperformance of high strength concrete made with copper slag as a replacement for fine aggregate at constant workability and studied the effect of super plasticizer addition on the properties of High Strength Concrete made with copper slag. They observed that the water demand reduced by about 22% for 100% copper slag replacement.
Get Price19-04-2016· AN EXPERIMENTAL STUDY ON CONCRETE OF PARTIAL REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE.
Get Price
Many researchers have already found it possible to use Copper slag as a concrete aggregate, because copper slag has similar particle size characteristics likely to that of sand. Hence the study focuses on the various percentage replacement of Copper Slag with Fine aggregate varying from 38% to 52% at interval of 2%, since replacement of 40% to 50% shows strength improvement.
Get Price
PAPER OPEN ACCESS Preparation and mechanical . the replacement ratio of copper slag to fine sand about 35%, but the flexural strength decreases with increasing copper slag replacement ratio, while for steel fiber reinforced high performance concrete, when the copper slag replacement ratio is about 40%, the concrete has a relatively high compressive strength, flexural strength and toughness.
Get PriceStudy on Utilization of Copper Slag as Fine Aggregate in ... by-products as a replacement of fine aggregates was ... chemicals and corrosion, compared to the concrete
Get Price09-08-2020· 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 aggregate with copper ...
Get Price
Next to water, concrete is the second most used material in the world. Nowadays, various raw materials of concrete are becoming scare. The various alternative materials for the replacement of raw materials are looked into in order to attain the expected compressive strength of the concrete. This indicates that the replacement of fine aggregate is one of the researches, which is still in ...
Get Price
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 were conducted for various proportions of copper slag replacement wi th sand of 0%, 20%, 40%, and 60%, cement of 0%, 5%, 15% and 20% and combination of both (60% sand +
Get PriceA STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH GGBS IN . ... of sand with copper slag has sound tensile and pressive stregth and it can be used as an additive in the conventional concrete Partial replacement with copper slag also serves as a solution for the disposal of solid waste REFERENCES 1 Abdullah HAlSaidy August 2009,
Get PriceStudy on Strength of High Performance Concrete by Partial Replacement . ... than 40% copper slag replacement was higher than or equal to ... This research study was conducted to investigate the performance of high strength concrete made with copper slag as a fine aggregate at constant workability and to study the effect of super plasticizer
Get Price
aggregates with copper slag. 2. EXPERIMENTAL PROGRAMME The Experimental Program was designed to investigate the effect on the mechanical properties of the concrete by using copper slag as a partial replacement for fine aggregate with different proportions viz., 10%, 20%, 30%, 40% and 50%
Get Price