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 …
WhatsApp:+8615138493061Get PriceGet A Quote
Performance Assessment of All-Solid-Waste High-Strength …
2025129· In this study, high-strength concrete was prepared using iron ore waste rock as coarse and fine aggregates combined with solid waste-based cementitious materials.
WhatsApp:+8615138493061Get PriceGet A Quote
Utilization of Iron Ore Tailings as Fine Aggregates in …
710· These tailings are the main raw materials of construction waste, which has greatly caused waste of resources and environmental pollution. How to make concrete aggregate from iron ore tailings? its fineness modulus is …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
Eccentric compression behaviors of iron tailings and recycled aggregate …
2024121· With the rapid development of the global steel industry, iron ore tailings (IOTs) are increasingly contributing to industrial solid waste. Most of these tailings are disposed of in …
WhatsApp:+8615138493061Get PriceGet A Quote
Performance Evaluation of Self
20241219· 2.2 Literature Review on Iron Ore Tailings (IOT) in Concrete Shettima, A.U., et al. (2016): Iron ore tailings (IOT) were evaluated as a fine aggregate replacement in concrete, …
WhatsApp:+8615138493061Get PriceGet A Quote
Experimental study and statistical analysis of lean iron ore concrete
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
Performance Assessment of All-Solid-Waste High-Strength Concrete …
2025129· The high-strength concrete prepared in this study effectively used iron ore waste rock and solid waste-based cementitious materials, which not only reduces environmental …
WhatsApp:+8615138493061Get PriceGet A Quote
Utilization of Iron Ore Waste and Tailings in Concrete Pavements
This thesis investigates utilizing iron ore mine waste and tailings as aggregates in concrete pavements. Concrete mixes were developed with partial replacement of coarse aggregates …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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
WhatsApp:+8615138493061Get PriceGet A Quote
Performance Assessment of All-Solid-Waste High-Strength Concrete …
2025129· In order to solve the problems of the large-scale resource utilization of iron ore waste rock, waste rock is used to prepare green building materials, but it needs to be further …
WhatsApp:+8615138493061Get PriceGet A Quote
A study on suitability of iron ore overburden waste rock for partial
101· Physico-chemical properties and aggregate tests such as crushing, abrasion, impact, shape test, the specific gravity and water absorption were determined as per …
WhatsApp:+8615138493061Get PriceGet A Quote
(PDF) Sustainable use of mine waste and tailings with …
61· concrete mix, 40% of coarse aggregates were replaced with iron ore tailings and concrete blocks were made for 28 day s curing. It resulted in th e compressive strength of 21.93MPa to that of
WhatsApp:+8615138493061Get PriceGet A Quote
Iron Ore Mine Waste and Tailings as Aggregates in Concrete
Utilization of such waste and tailings in concrete as a building material is beneficial for mining industry as well as construction industry. This chapter presents a systematic research study …
WhatsApp:+8615138493061Get PriceGet A Quote
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.
WhatsApp:+8615138493061Get PriceGet A Quote-
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 …
WhatsApp:+8615138493061Get PriceGet A Quote 
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: …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
(a) fine and (b) coarse iron ore tailings, and (c) tailings …
The compressive strength of concrete from iron ore tailings (Figure 2) showed an improvement of 11.56% compared to concrete with conventional aggregates, showing that it is possible to obtain
WhatsApp:+8615138493061Get PriceGet A QuoteUtilization 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 …
WhatsApp:+8615138493061Get PriceGet A Quote
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.
WhatsApp:+8615138493061Get PriceGet A Quote
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 …
WhatsApp:+8615138493061Get PriceGet A Quote
Replacement of Course and Fine Aggregates in Concrete by …
natural coarse aggregates (CAs) in concrete. In this study broken Mangalore tiles as coarse aggregate in addition with iron ore slag in the production of low to medium • Possibility of …
WhatsApp:+8615138493061Get PriceGet A Quote
Mecca 500TPH Granite Crushing Plant