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copper slag used as a fine aggregate pdf
[PDF] USE OF COPPER SLAG AS FINE AGGREGATE ‐ A CASE
The results indicate that the use of copper slag in concrete increases the flexural strength of about 17% with that of control mixture. It is recommended that up to 40% of copper slag can
(PDF) Study on Utilization of Copper Slag as Fine
1/7/2015· In this study, copper slag (CS) was used as a partial replacement of fine aggregate. Sand and CS were blended in different proportions (100:0,
(PDF) USE OF COPPER SLAG ResearchGate
20/11/2015· 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%,
Copper slag as fine aggregate for high performance
20/4/2006· 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
EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE
five mixes with various percentage of replacement of fine aggregate with copper slag (i.e.20%,40%,60%,80% and 100%) keeping the copper slag as F.A constant and cement is
Effect of copper slag as a fine aggregate on the
1/2/2011· An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and
Concrete with Copper Slag Fine Aggregate. Request PDF
1/10/2000· his study was conducted to investigate the effect of the use of copper slag (CS) as fine aggregate to replace natural sand (NS) at different volume replacement levels (namely,
Copper Slag an overview ScienceDirect Topics
Currently copper slags are mainly recycled for recovery of metals, 50 although slags with reduced copper contents (less than 0.8 wt.% Cu) are either discarded as waste or sold as products with
Partial Replacement of Copper Slag as Fine Aggregate
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
(PDF) Copper slag as fine aggregate for high performance 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. For each concrete mixture, six 150mmx150mmx150mm cubes, three 300mmx150mm dia. cylinders and three 100mmx100mmx500mm prisms
(PDF) Utilization of Copper Slag as Fine Aggregates in Cement
1/7/2014· PDF This paper reports on an experimental investigation carried out to evaluate the effects of concrete mix properties prepared with partial Find, read and cite all the research you need on
Use Of Copper Slag As Fine Aggregate ‐ A Case Study
Use Of Copper Slag As Fine Aggregate ‐ A Case Study. 2015. Inderjeet Singh. Download Download PDF. Full PDF Package Download Full PDF Package. This Paper. A short summary of this paper. 31 Full PDFs related to this paper. Read Paper. Download Download PDF. Download Full PDF Package. Translate PDF
EFFECT OF COPPER SLAG AS A FINE AGGREGATE ON THE
Natural river sand was used as the fine aggregate and copper slag is used as its replacement. As per IS: 383-1970 the natural river sand which is well graded and which comes under zone-2 was used as fine aggregate in the mixes. The detail physical properties of copper slag is explained in the table-3, the natural coarse aggregate which was passed through 12.5mm
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 slag as a replacement for fine aggregate at constant
A Study on Effective Replacement of Fine Aggregate using Copper Slag
2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a by-product 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
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
Copper Slag PDF Construction Aggregate Concrete
copper slag(ppt) View presentation slides online. Open navigation menu
Studies on use of Copper Slag as Replacement Material
20/8/2014· This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering. Three masonry wall panels of dimensions 1 × 1 m were
Use of Bamboo & Copper Slag for Replacement of Steel & Fine Aggregate
7/1/2019· The cubes were designed having dimensions 150mm X 150mm X 150mm. The M25 grade concretewas prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 20,30,40,50,60& 70% by hand mixing then casted cubes are then unmolded and was cured for 7days and 28days.
(PDF) Utilization of Copper Slag as Fine Aggregates in Cement
1/7/2014· PDF This paper reports on an experimental investigation carried out to evaluate the effects of concrete mix properties prepared with partial Find, read and cite all the research you need on
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 slag as a replacement for fine aggregate at constant
A Study on Effective Replacement of Fine Aggregate using Copper Slag
2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a by-product 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
copper slag as fine aggregate in concrete pdf github
copper slag as fine aggregate in concrete pdf Study on Glass Fibre Reinforced Concrete with Partial. Characteristics and utilisation of copper slag—a review. Utilization of copp
Minerals Free Full-Text Copper Slag of Pyroxene Composition
21/4/2021· Copper slag, a by-product of the pyrometallurgical process used for obtaining copper from copper ore in Bor, Serbia, contains mainly silicon, iron, calcium, and aluminium oxides. Due to such properties, it is disposed of in landfills. Despite the favourable technical properties copper slag aggregates possess, such as low-water absorption (WA24 0.6%), low
Research Paper To Study the Performance of Copper Slag As
were 41.53 N/mm2, 3.86 N/mm2 and 5.42 N/mm2 for 40% replacement of fine aggregate by copper slag as compared to control mixture. The ultrasonic pulse velocity test indicated the excellent quality of concrete at all percentage replacement level. Therefore, it is recommended that 40% of copper slag can be use as replacement of fine aggregates.
Effect Of Copper Slag On Mechanical Properties Of Concrete As A
3) Fine aggregate: The aggregate which passes through BIS test sieve number 4 (4.75mm) is termed as fine aggregate usually natural sand is used as a fine aggregate at places where natural sand is not available crushed stone is used as fine aggregates. In our region fine aggregate, it conforms to IS 383 1970 [6] comes under zone II. The physical
copper slag used as a fine aggregate pdf dekarzzabki.pl
From the above discussion the use of copper slag as fine aggregate replacement can therefore be considered as promising overall. Conclusions. Download PDF. Actions. A Study on the Partial Replacement of Fine Aggregate with A Study on the Partial Replacement of Fine Aggregate with 1.1.2 Chemical properties of CS 2.USE OF COPPER SLAG The Central
Experimental Study on Glass Fibre Reinforced Concrete with
granulated copper slag shows that it can be used to make products like coarse and fine aggregates, cement, fill, ballast, roofing granules, glass, tiles etc., In this paper the effect of fibre when added in concrete was investigated. The percentage of copper slag replaced in fine aggregate varied from 50%, 60 %, 70% and
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