Replacement Of Fine Aggregate With Copper Slag For Hpc

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Copper slag as sand replacement for high performance concrete

网页2009年8月1日  There was a decrease in the surface water absorption as copper slag quantity increased up to 40% replacement. Beyond that level of replacement, the

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Copper slag as sand replacement for high performance

网页2009年8月1日  The investigation presents an assessment of the mechanical and microstructural properties of basalt fiber reinforced concrete in addition to copper slag as

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Studies on ultra high performance concrete incorporating copper slag

网页2015年2月15日  In this study, copper slag was used as a full replacement (100%) for fine aggregate. To get a high packing density and pozzolanic property of the cementitious

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Influence of the replacement of fine copper slag aggregate

网页2023年2月14日  The present study evaluated the hydraulic conductivity, various strengths, impact and abrasion resistance of the pervious concrete (PC) when a natural fine

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REPLACEMENT OF COPPER SLAG WITH FINE

网页2020年3月29日  The mix design of M25 grade of concrete gives HPC concrete when replacement of copper slag is 50%. 2. In this case we observed that Copper slag

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(PDF) Partial Replacement of Copper Slag as Fine

网页2017年3月3日  Abstract and Figures. this project present the usage of copper slag for the partial replacement for fine aggregate the experimental procedure is conducted for the replacing percentage of 10%,15%

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Fine Aggregate Replacement an overview ScienceDirect

网页Fine Aggregate Replacement. (100°C–800°C) on ground copper slag-blended SCC of 20%, 25%, and 30% substitution. The mechanical properties of the SCCs improved up to

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PARTIAL REPLACEMENT OF FINE AGGREGATE WITH

网页2020年12月18日  1.2.4 Copper slag: Copper slag is a result gotten during matte purifying and refining of copper. Creation of one ton of copper produces roughly 2.2–3 ton of

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Study on Effective Replacement of Fine Aggregate using

网页2015年5月1日  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

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Partial Replacement of Copper Slag as Fine Aggregate

网页2023年1月20日  copper slag. Fig.7. Comparison of Flexural Strength of Beam IV. CONCLUSION The concrete was prepared for the M 25 grade concrete with partial

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Experimental study on concrete using copper slag as

网页2020年1月31日  Many researchers had already found, copper slag possible to use as a material in concrete. In this experimental study copper slag is used in concrete as replacement material of fine aggregate. For this study, M40 grade of concrete is used and the tests are conducted for various replacement of fine aggregate using copper slag as

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Effect of Copper Slag on Strength of Polypropylene Fiber

网页2015年8月31日  of copper slag is investigated by replacing fine aggregate in concrete in the proportions of 10%, 20%, 30%, 40%, 50% 60% and 100%. The results obtained are analyzed and presented. Keywords-Copper Slag, Compressive strength, Fine aggregate replacement, Polypropylene Fibers. I. INTRODUCTION Aggregates are important

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PHU FRQFUHWH $UHYLHZ ResearchGate

网页for 60% of fine aggregate replacement by copper slag and marble dust powder. At 28 days, the specimen comprise 30percent copper slag30% marble dust powder had a compressive strength that was 3.06%

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Copper slag as sand replacement for high performance

网页2009年8月1日  The investigation presents an assessment of the mechanical and microstructural properties of basalt fiber reinforced concrete in addition to copper slag as partial replacement of fine aggregate. The basalt micro fibers are added at the volume fraction of 0.3, 0.6, 0.9, 1.2, 1.5 and 2% with copper slag as 40% replacement of fine

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(PDF) A REVIEW OF INNOVATIVE USE OF COPPER

网页2015年1月10日  Copper slag replaces fine aggregate in 20 percent, 30 percent, 40 percent, and 50 percent of the weight of the sand, respectively. According to Indian Standard 456: 2000, the concrete ratio for

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Studies on ultra high performance concrete incorporating copper slag

网页2015年2月15日  This stone investigates the technical feasibility of using copper slag as fine aggregate replacement in ultra high performance concrete (UHPC). The studies demonstrated that it is possible to produce UHPC having compressive strength greater than 150 MPa by incorporation of copper slag.

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Producing green Roller Compacted Concrete (RCC) using fine copper slag

网页2022年9月25日  This research studied the effects of using fine copper slag (CS) aggregates on the strength and microstructural properties of roller compacted concretes (RCC) by testing a total of 7 mix-designs including 0–60% fine copper slag aggregates and the results showed that the best compressive strength performance, about 23.58% more than that of

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REPLACEMENT OF COPPER SLAG WITH FINE

网页2020年3月29日  The mix design of M25 grade of concrete gives HPC concrete when replacement of copper slag is 50%. 2. In this case we observed that Copper slag behaves like river sand. 3. It is observed that when increasing percentage replacement of fine aggregate by Copper slag the unit weight of concrete is gradually increases.

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Durability and strength properties of concrete by using egg

网页2022年1月1日  Copper Slag: By using this by-product, we can solve two major problems. One is we can reduce the cost of disposal and second is we can solve the pollution problem for environment. The justification for adopting CS as a sand replacement is that it has the same features as fine aggregate, such as soundness, abrasion resistance, and stability.

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(PDF) CONCRETE MIX DESIGN USING COPPER SLAG AS FINE AGGREGATE

网页2014年9月30日  This experimental work was conducted on concrete samples containing cut basalt fiber as replacement by weight of cement in concrete and copper slag as a partial replacement of a fine aggregate by

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The Behaviour of Concrete by Partial Replacement

网页2015年5月1日  Ambily et al. [28] investigates feasibility of copper slag as fine aggregate replacement in ultra-high-performance concrete (UHPC) and developed UHPC having compressive strength greater than 150 MPa.

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Copper or ferrous slag as substitutes for fine aggregates

网页2018年11月1日  studies the technical feasibility of industrial by-products such as copper slag and ferrous slag to replace the fine aggregate in concrete by evaluating the workability, strength and durability characteristics of concrete. The test results indicate that the strength properties are not affected by 40% or 100% replacement of quarry

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Performance of Copper Slag on Strength as Partial

网页2022年3月7日  Behavior 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] Brindha, D and Nagan, S. “Utilization of copper slag as a partial replacement of fine aggregate”.2010. International Journal of Earth Sciences and Engineering, Vol.3, No.4,

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Partial Replacement of Copper Slag as Fine Aggregate

网页The and Technology, ISSN 2277 4106. optimum value which provided the best performance was at 50% addition of copper slag for compressive strength. 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%).

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Mechanical and Durability Characteristics of High

网页2021年8月3日  has specific gravity of 2.6which is lower than that of copper slag (3.51), whereas the water absorption values for fine aggregate and copper slag were about 0.8% and 0.36% respectively. These physical results suggest that the copper slag admixed concrete would have larger density values as compared to concrete with fine aggregate

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(PDF) AN EXPERIMENTAL INVESTIGATION ON REPLACEMENT OF CEMENT AND FINE

网页2018年7月2日  [Show full abstract] of concrete were studied with 40% replacement of cement by fly ash and 20%, 40%, 60%, 80%100% replacement of fine aggregate by copper slag. Based on the experimental

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A state of the art of partial replacement of cement

网页Cement, fine aggregate, coarse aggregate, and water are concrete ingredients. To make use of the waste material, quarry dust, fly ash, and coconut shell have been tried as substitutes for the fine aggregate as well as cement. Keywords –Quarry dust, Fly-ash, river sand, cement, white stone slug, silica fume, copper slag, coconut shell, rice

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Analytical investigations on flexural behaviour of HPC beams

网页2015年8月1日  Request PDF Analytical investigations on flexural behaviour of HPC beams with copper slag as partial replacement of fine aggregate using ABAQUS This stone reports a material model to simulate

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Microstructural, mechanical, and electrical properties of copper slag

网页2020年9月1日  In this analysis, the slag was used to measure the compressive strength of the mortar and concrete given by the partial replacement of the fine aggregate. In experimental research, blends with substitution of fine aggregates were prepared using 20, 30, 40, 50, and 60% slag.

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Experimental Study on Concrete by Replacing Fine Aggregate

网页2020年5月29日  However, further additions of copper slag caused reduction in the strength due to an increase of the free water content in the mix. Mixes with 80% and 100% copper slag replacement gave the lowest. EXPERIMENTAL INVESTIGATION. Mix design. The mix design details for 1m3 of concrete with partially replaced fine aggregate with copper slag.

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