Request PDF | On Apr 1, 2014, P S Kothai and others published Utilization Of Steel Slag In Concrete as a Partial Replacement Material for Fine Aggregates | Find, read and cite all the research you ...
This research is carried out to produce low-cost and eco-friendly concrete. This paper demonstrates the use of waste foundry sand as a partial replacement by fine aggregate and slag is as coarse aggregate in concrete.
In accordance, for replacing fine aggregate several research works are carried out and that solved by using copper slag. Replacing sand with copper slag of about 40% is proven by most of research ...
Sustainability and resource efficiency are becoming increasingly important issues within today's construction industry and the changing attitude towards secondary materials has encouraged investigation into the use of ferro-silicate slag from the Imperial Smelting Furnace (ISF slag) production of zinc as a concrete aggregate.
Sustainability is becoming an increasingly important issue within the modern construction industry, and the changing attitude towards secondary materials has encouraged investigation into the use of ferro-silicate slag from the Imperial Smelting Furnace (ISF) production of zinc in construction processes. This paper reviews the …
Industrial wastes such as waste generated during mining and dressing of marble and granite; refining of zinc and lead waste i.e. jarosite, WFS (Waste Foundry Sand), broken glass waste, ISF (Imperial Smelting Furnace) slag, and Waelz slag as fine aggregate have been studied.
Studies have shown that ferro-silicate slag from the Imperial Smelting Furnace (ISF) production of zinc can be used as a partial replacement for sand in cementitious mixes and asphalt.
The experiments were conducted by fixing the volumetric mixture ratio of slag 50 %, except crushed air granulated slag used for single fine aggregates, to investigate the efficiency of chemical ...
The properties of Imperial smelting furnace slag are very similar to fine aggregate used in concrete. This research work of aims in substitution of ISF slag with fine aggregate up to 25% in concrete. The experimental results suggest that the mechanical properties and average and cement of 11.88%. The bacterial solution enhances the …
There are a number of industrial wastes used as fully or partial replacement of coarse aggregate or fine aggregate. This review carries out a thorough assessment …
Moreover, heavy metals in ISF slag are effectively bound in the cement matrix, preventing heavy metal contamination of the environment . Nonetheless, mixes showed reduced resistance to abrasion when ISF …
A study was carried out into the potential use of slag from the Imperial Smelting Furnace method of zinc production (ISF slag) as a fine aggregate in concrete.
This research work aims an detailed review of effect of incorporation of different industrial wastes as a replacement of fine aggregate in concrete. The industrial …
The feasibility of use of a latent reactive waste from metallurgical processing to produce usable construction materials was studied. Hydraulic pastes were obtained …
Tripathi et al. (2013) have assessed the potential of imperial smelting furnace (ISF) slag in concrete as fine aggregate, considering the existence of toxic components (lead and zinc) and their ...
review provides a detailed assessment of industrial waste compounds, which can be properly used as a fine aggregate replacement in concrete. This review paper analysed some of such industrial waste as steel slag, copper slag, bottom ash, imperial smelting furnace slag (ISF slag), and blast furnace slag.
Ferronickel slag (FNS) is a by-product of nickel production that is used as an alternative fine aggregate. This study evaluates the workability, compressive strength, splitting tensile strength, flexural strength, modulus of elasticity and chemical leaching characteristics of concrete containing FNS from garnierite ore and fly ash.
The use of steel slag as aggregate in concrete is a sustainable solution for reducing serious impact on the ecological environment caused by the shortage of natural mineral resources.
A study was carried out into the potential use of slag from the Imperial Smelting Furnace method of zinc production (ISF slag) as a fine aggregate in concrete. One of the main issues associated ...
In India, there is large demand of aggregates mainly from civil engineering industry for the construction of road and concrete. But now a days, it is very difficult problem for available for fine aggregate. The construction industry is the only area where the safe use of waste material (Copper Slag) is possible. Various studies have been conducted to reduce …
Tripathi et al ( 2013) evaluated the ability of imperial smelting furnace (ISF) slag in concrete as a fine aggregate, taking into account the presence of toxic components …
Natural river sand and ISF slag as fine aggregates; crushed stone with nominal size of 20 mm and 10 mm as coarse aggregates; Ordinary Portland cement from a single batch confirming to Indian standards (BIS 8112, 1989); and modified polycarboxylic ether based, ASTM Type F superplasticizer were used to prepare concrete mixes.Table …
The use of steel slag as aggregate in concrete is a sustainable solution for reducing serious impact on the ecological environment caused by the short…
This paper presents a discussion of work reported on properties of concrete prepared using industrial wastes as partial replacement of fine aggregate.
Hence from this study it can be concluded that ISF slag can be safely used to replace 50% of fine aggregate to produce durable concrete with appropriate mechanical …
A study was carried out into the potential use of slag from the Imperial Smelting Furnace method of zinc production (ISF slag) as a fine aggregate in concrete. One of the main issues associated with the use of ISF slag was that zinc and lead ions are known to cause retardation of the cement setting process. The effect of various …
On the negative side, mixes showed reduced resistance to abrasion when ISF slag was used as fine aggregate even at 10% utilisation. Hence from this study it can be concluded that ISF slag can be safely used to replace 50% of fine aggregate to produce durable concrete with appropriate mechanical performance.
component of mix than cement and fine aggregate in any mix proportion depicting the volume of the aggregate. Use of the conventional coarse aggregate is high due to increasing ... granular whereas ISF slag is dark in shading, vitreous,
The present study assesses the potential of imperial smelting furnace (ISF) slag as in concrete, considering the presence of toxic elements (lead and zinc) and their …
The study concluded that non-ground granulated blast furnace slag and bottom ash can be used as fine aggregate in the ratio of 30–50% to produce concrete …