Iron Ore Tailings as Partial Replacement for Fine Aggregate …
Iron Ore Tailings as Partial Replacement for Fine Aggregate in Concrete Production – Review Abdulaziz Alhassan 1 , Kudirat O. Yusuf 2 , Adavi Aliyu Abdulazeez 3 and Salihu Usman 4
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Performance Assessment of All-Solid-Waste High-Strength Concrete …
2025129· This study prepared high-strength concrete using iron ore waste rock as coarse and fine aggregates combined with solid waste-based cementitious materials. future …
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Utilization of iron ore tailings with high volume in green concrete
81· Cement and aggregate can be simultaneously replaced in concrete with iron ore tailings of various particle sizes. The mechanical properties and durability of concrete based …
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Comparative Study on Use of Waste Iron Ore Slag As …
coarse aggregate is completely replaced by waste iron ore slag aggregate. In this study slag is replaced in concrete as coarse aggregate in the proportion of 0%, 5%, 10%, 15%, 20%. For …
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Feasibility Study on the Use of Iron Ore Tailings as Fine Aggregate
202441· Coarse aggregate (kg/m 3 beneficiation process of iron ore is waste iron ore tailings, which is also termed as IOT. by several researchers to replace partially fine …
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Damage evaluation of concrete using iron ore tailings as aggregates …
37· Using iron ore tailings (IOTs) as the main aggregate for concrete will not only save crushed stone mining but will also reduce the environmental impact of IOTs. A discrete …
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Effect of iron ore tailings as partial replacement to fine …
After the beneciation of iron ore, the waste is generated, which arise many environmental issues for both living and non- crete. The concrete mix is designed as 1:1.62:3.25 (cement: sand: …
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Enhancing sustainable concrete with iron ore tailings as fine aggregate …
202544· Iron ore tailings (IOT) as a by-product produced from iron and steel manufacturing is one of these materials, can be used as cement, fine aggregate, and coarse …
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A study on suitability of iron ore overburden waste rock for …
101· The aim of this study is to evaluate the suitability of iron ore waste as partial replacement of coarse aggregates in concrete with reference to the conventional materials.
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The Mechanical Properties and Microstructure of Tailing Recycled
2024225· The aim of this study was to develop sustainable concrete by recycling concrete aggregates from steel waste and construction waste (iron ore tailings (IOTs) and recycled …
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Cementitious activity of iron ore tailing and its utilization in
621· Iron ore tailing (IOT) is an industrial solid waste produced after beneficiation process of iron ores. It is a kind of fast accumulated waste due to the increasing demand for …
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Comparative Study on Use of Waste Iron Ore Slag As …
coarse aggregate is completely replaced by waste iron ore slag aggregate. In this study slag is replaced in concrete as coarse aggregate in the proportion of 0%, 5%, 10%, 15%, 20%. For …
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Utilization of iron ore tailings with high volume in green concrete
81· Extensive research on IOTs as an alternative to fine aggregate, coarse aggregate, and binder has been undertaken due to the increasing demands for returning …
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An evaluation of iron ore tailings characteristics and iron ore
67· In this study, iron tailing sand is used as fine aggregate, and the treated waste concrete is used as coarse aggregate to prepare RAC with iron Effect of dumped iron ore …
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Combined effect of iron ore waste and basalt fiber with high …
2024920· This study explores the workability, density, and strength properties of sustainable concrete containing partial replacement of natural sand with iron ore waste (IOW) …
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Experimental study and statistical analysis of lean iron …
79· The crushed particle size of the lean iron ore coarse aggregate was 4.75–25 mm, thereby conforming to the requirements for continuous gradation; the physical and mechanical properties of the lean iron ore coarse …
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Combined effect of iron ore waste and basalt fiber with high …
2024920· Globally, more than10 billion tons of concrete are manufactured yearly, and this amounts is expected to increase up to 18 billion tons by 2050 [6], that require providing large …
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Experimental Study and Microscopic Analysis on Frost Resistance of Iron …
528· Freeze-thaw harm is the major factor that reduces the durability of hydraulic concrete buildings at high altitudes and in cold regions. To solve the durability problem of …
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UTILIZATION OF IRON ORE TAILINGS AS REPLACEMENT TO
coarse aggregates, obligating to explore the replacement for these materials without compromising the quality, environmental iron ore tailings which is the waste products of …
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From Waste to Resource: Evaluation of the Technical and
2025113· This study investigates the use of iron ore tailings (IOTs) as recycled aggregates in segmental blocks, focusing on technical performance, CO2 emissions, and embodied …
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Sustainable Use of Mine Waste and Iron Ore Tailing in …
using mine waste and iron ore tailings. • By using mine waste and iron ore tailings, the life period of flexible pavement can be enhanced. • Workability can also be achieved using iron ore …
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Experimental Study and Microscopic Analysis on Frost Resistance of Iron …
528· Freeze-thaw harm is the major factor that reduces the durability of hydraulic concrete buildings at high altitudes and in cold regions. To solve the durability problem of …
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Aggregates for Concrete
More performance tests are also used to test aggregates in concrete. A typical consensus specification for fine and coarse aggregate for concrete is ASTM C 33. Synthetic aggregates …
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Effect of dumped iron ore tailing waste as fine aggregate with …
11· The present study investigates the effects of utilizing dumped waste as a practical resource for making concrete. In this regard, waste marble powder used a filler material …
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Use of Coal Mine Overburden as Sustainable Fine Aggregate in …
616· “A study on suitability of iron ore overburden waste rock for partial replacement of coarse aggregates in concrete pavements.” In Vol. 431 of IOP Conf. Series: Materials …
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Iron Ore Mine Waste and Tailings as Aggregates in …
This chapter presents a systematic research study carried out to investigate the potential use of iron ore waste rock (WR) and iron ore tailings (IOT) as coarse and fine aggregates in concrete.
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Use of Coal Mine Overburden as Sustainable Fine Aggregate in …
616· “A study on suitability of iron ore overburden waste rock for partial replacement of coarse aggregates in concrete pavements.” In Vol. 431 of IOP Conf. Series: Materials …
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Effect of iron ore tailings as partial replacement to fine aggregate …
1213· Concrete consists of cement, fine and coarse aggregates which are used as a building material worldwide as it contributes good performance in strength properties …
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