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copper slag as sand replacement on hpc

Copper slag as sand replacement for high performance ...

2009-8-1 · 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.

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Copper slag as sand replacement for high performance ...

Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties.

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Copper slag as sand replacement for high performance ...

2009-8-1 · Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties. AB - This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC).

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copper slag as sand replacement on hpc - Mining

copper slag as sand replacement on hpc. Therefore it is recommended that 40 wt of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties AB This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete HPC

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copper slag as sand replacement on hpc - nuui.pl

(PDF) Copper slag as sand replacement for high . 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.

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copper slag as sand replacement on hpc

Copper slag as sand replacement for high performance. Aug 01, 2009 Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties.

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Copper Slag As Sand Replacement On Hpc

2020-11-27 · Copper Slag As Sand Replacement On Hpc. It was recommended that 40 wt of copper slag can be used as replacement of sand in order to obtain hpc with good properties. al-jabri 2009 a investigated the effect of using copper slag as a replacement of sand on the properties of high performance concrete.

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copper slag as sand replacement on hpc

Copper slag as sand replacement for high performance. Aug 01, 2009 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.

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copper slag as sand replacement on hpc

2021-4-28 · Therefore it is recommended that 40 wt of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties Fine aggregate M SAND Manufactured sand is a substitute of river sand for construction purposes M sand. replacement of CS show the HPC characteristics The design to the river sand Copper slag ...

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Copper Slag As Sand Replacement On Hpc - Fontanero

Copper slag as sand replacement on hpc bluesfuse.nl. Copper slag as sand replacement for high performance Also to determine the flexural was performed to evaluate the potential use of copper slag as sand strength modulus of rupture for each mix three replacement in the production of high performance concrete 100 mm 100 mm 500 mm.

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Copper slag as sand replacement for high performance ...

Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties. AB - This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC).

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Copper slag as sand replacement for high performance ...

Al-Jabri et al. [3] used copper slag as a sand replacement in HPC. They found that the addition of up to 50% of copper slag as sand replacement yielded comparable strength with that of the control ...

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(PDF) Copper slag as sand replacement for high performance ...

Addition of up to 50% of copper slag as sand replacement yielded comparable High performance concrete Copper slag strength with that of the control mix. However, further additions of copper slag caused reduction in the Waste material strength due to an increase of the free water content in the mix. Mixes with 80% and 100% copper slag Industrial ...

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Copper Slag As Sand Replacement On Hpc

2020-11-27 · Copper Slag As Sand Replacement On Hpc. It was recommended that 40 wt of copper slag can be used as replacement of sand in order to obtain hpc with good properties. al-jabri 2009 a investigated the effect of using copper slag as a replacement of sand on the properties of high performance concrete.

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(PDF) Copper slag as sand replacement for high performance ...

4. There was a decrease in the surface water absorption as copper slag quantity increased up to 40% replacement. Beyond that level of replacement, the absorption rate increases rapidly. 5. 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.

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copper slag as sand replacement on hpc

2020-10-3 · 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.

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Effects of Copper Slag as a Replacement for Fine

2019-5-8 · Effects of Copper Slag as a Replacement for Fine ... of CS as a replacement for sand in high performance concrete (HPC) with a constant water content. They ... than 40% CS as sand replacement can achieve a high strength concrete that is comparable or better than a control mix.

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The Use of Granulated Copper Slag as Cement

2019-3-29 · Fig. 1 describes the effect of copper slag fineness as cement replacement on the strength of HPC with water to cement ratio of 0.3 at 7, 28 and 56 days. In general, the strength of HPC containing copper slag at 7 days was lower than reference mixture. The compressive strength of HPC containing lower replacement

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Effect of Copper Slag As A Fine Aggregate on Properties

2016-8-31 · replacement of CS show the HPC characteristics. The design ... to the river sand. Copper slag possesses physical ... 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 ...

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Experimental Study on Concrete by Replacing Fine Aggregate ...

2020-5-29 · Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties. Fine aggregate (M – SAND) Manufactured sand is a substitute of river sand for construction purposes. M sand produced from hard granite stone by crushing.

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(PDF) Copper slag as sand replacement for high performance ...

4. There was a decrease in the surface water absorption as copper slag quantity increased up to 40% replacement. Beyond that level of replacement, the absorption rate increases rapidly. 5. 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.

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A REVIEW ON PARTIAL SUBSTITUTION OF SAND WITH

2019-2-21 · copper slag as an alternative replacement material of sand by copper slag on mechanical and durability performances of HPC. Earlier research at the modes of utility of this waste material and subsequent picks up in strength and quality of concrete has been condensed in this paper.

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Use of Copper Slag and Fly Ash in High Strength Concrete

2020-4-1 · decreased as copper slag quantity increases up to 40% replacement; beyond that level of replacement, the absorption rate increases rapidly. Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties.

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Effect of Copper Slag As A Fine Aggregate on Properties

2016-8-31 · replacement of CS show the HPC characteristics. The design ... to the river sand. Copper slag possesses physical ... 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 ...

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copper slag best in hpc concrete - galaromantica.de

copper slag as a fine aggregate in concrete mar. copper slag as sand replacement on hpc secliallevamentiit replacement of fine aggregate with copper slag for hpc Flexural Performance of Concrete Beams Containing and copper slag were used as replacement materials for cement and sand of 202 was used The fine aggregate used was river sand conforming to IS 3831970 .

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Article On Corrosion Of Concrete Replacement With Copper Slag

Copper slag as sand replacement for high performance concrete This paper reports on an ... Read more. about copper slag in cement and concrete. ... (HPC). Read more. study on corrosion of concrete replacement with copper slag. It's your favorite Saturday night kickoff party at CORROSION! Join us for a relaxed evening of fun with your fellow ...

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Study of the influence of seawater and sea sand on the ...

The results have showed that 50 wt% fine aggregates replaced by copper slag can produce HPC with strength and durability properties corresponding to that of the reference mix with 100 % river sand. Rafieizonooz [8] studied the effect of using bottom ash with varied percentages (20 %, 50 %, 75 %, and 100 %) on the workability and mechanical ...

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Study on Strength of High Performance Concrete by

2019-6-19 · 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,

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Experimental Investigation on the Mechanical and ...

2020-9-21 · permeability of HPC containing micro-silica or fly-ash. Method of curing has similar effect on HPC both for creep and shrinkage of concrete, which are again influenced by ... 11.77% with 60% replacement of sand by copper slag. Cha rt –1.2: Compressive Testing results of 0% slag The compressive strength of concrete with

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(PDF) An Experimental Investigation on the Properties of ...

Al-Jabri, K. and Makoto Hisada. "Copper slag of copper slag in comparison with sand. This causes a as sand replacement for high performance considerable increase in the workability of concrete concrete ", Cement & Concrete Composites, and thus reduces concrete strength. Vol. 31,pp. 483- 488, 2009. [3].

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