Download full-text PDF. Read full-text ... 15%, and 25% of cement by weight and the partial replacement of steel slag by 0% (Control), 10%, 20%, and 30% of aggregate by weight specifically for C ...
Self-Compacting Concrete (SCC) is a highly flowable concrete that can spread into place, fill formwork, and encapsulate reinforcement without mechanical …
Evaluation of Steel Industrial Slag as Partial Replacement of Cement in Concrete Affan Jalil a, Anwar Khitab a*, ... 5 Sand Equivalent Sand 89% 2.4. Industrial Waste Slag
This study explored the possibility of using polypropylene granules (PP) as a partial replacement for sand with the percentages of 0, 4, 8, and 12 % by weight of PP added in a steel slag mixed ...
It is found that replacement of river sand by 25% M sand and coarse aggregate by 40% steel slag gives the maximum strength and is …
Bulk Density (Compacted) 1.596 gm/ml 8. Bulking of Sand 6.35% Table 2: Physical Properties of Fine Aggregates (Natural River Sand) 2) Steel Slag: Bellary Steel Slag was used as a replacement material for fine aggregates in cement concrete. Steel Slag was obtained from the local Lahoti Stone Crushers near Kusnoor road Gulbarga.
When compared to normal concrete, steel slag and silica sand replacements have increased compressive strength by 24.66% up to 30% replacement. Compared to the normal concrete cylinder of 28 days, it may be observed that the split tensile strength has risen by up to 30% and that silica sand and steel slag replacement …
The properties of concrete containing the steel slag as a partial replacement for sand were investigated in this study. At different percentages i.e. 0%, 20%, 25%, 30% & 35% the …
The incomplete substitution of sand utilizing steel — Cement is known as a building material for the present century and fractional substitution of fine total gives potential ecological and additionally monetary advantages for development industry. The incomplete substitution of sand utilizing steel ... Download Free PDF.
This study shows the suitability of using 50% steel slag aggregates as a partial replacement for river sand in concrete. Discover the world's research 20+ million members
Steel slag as partial replacement to coarse aggregate and Eco-sand to river sand shows economical, technical and Key words: Steel Slag, Eco-Sand, replacement of energy saving benefits. To check its properties for concrete aggregates, strength comparison.
The first part of this investigation is the partial replacement of M−sand by steel slag with certain percentage. Mix M0 denotes the mix, with 0% steel slag (conventional control mix), M1 denotes mix. With 10% steel slag, M2 denotes mix with 20% steel slag and M3 indicates that mix with 30% steel slag.
2.1 Physical Properties. Physical properties obtained conducting experiments and from different authors for steel slag in this study are mentioned in Table 1.According to Devi et al. [] and Anastasiou et al. [] steel slag exhibit almost similar physical properties as that of river sand, and according to Satish Kumar et al. (2016) PGBS is …
clinker, imperial smelting furnace slag, steel slag, ferrochrome slag, copper slag, as a replacements of fine aggregate. Since the present study is focused on waste foundry sand, the following ...
The result shows that 40% replacement of steel slag with 20%of walnut shell gives better split tensile strength for water curing to the 7 and 28 days. Also 50% replacement gives better compressive strength. But 40% replacement is desirable and economical replacement of steel slag as compare to fine aggregate.
An extensive literature on partial replacement of cement with various industrial waste is studied and presented in this article. The partial replacement of cement by industrial waste such as Fly Ash (FA), Rice Husk Ash (RHA), Ground Granulated Blast Furnace Slag (GGBS), Silica Fume (SF), and Sugar Cane Bagasse Ash (SCBA) is …
It is difficult to produce iron in a blast furnace without first producing steel by-products, i.e., steel slag. The use of steel slag aggregates in concrete by replacing natural aggregates is ...
The findings demonstrate that adding steel slag partially replacing the sand greatly increases the strength characteristics of concrete. IndexTerms – Concrete, Pavement, …
PDF | Steel slag is an industrial by-product of steel industry. It possesses the problem of disposal as waste and is of environmental concern. ... 75%, and BOS as partial replacement of sand ...
Suitability of using steel slag (SS) as substitute for sand in concrete was investigated. SS was collected from a dump site, crushed manually and sieved through …
The Steel slag, a result of steel making, is delivered amid the detachment of molten steel from polluting influences in steel making heaters. This can be utilized as sand in concrete. Steel slag sand by and large display a …
This study reviews the fine aggregate (conventional Sand) replacements (such as Waste Foundry Sand, Graphite Tailings, Low-Density Polyethylene, Ceramic Wastes, Fly ash, Bottom Ash, Expanded Perlite, Pumice, Glass Waste Powder, Steel Slag, Sandstone Cutting Waste, Sea Sand, Alum Sludge, Crumb Rubber, Poly Ethylene …
replacement of fine aggregate and coarse aggregate by Steel Slag and Rubber Crumbs. The mix proportion of rubber crumbs and steel slag is as shown in Table 7. Table 6 Mix Design Water Cement Fine Aggregate Coarse Aggregate 186 426.67 826.58 1051.23 0.40 1 1.9 2.5 Table 7 MIX PROPORTION MIX Rubber Crumbs Steel Slag M0 0 0
Partial replacement of sand with steel slag will be made for varying percentages such as 10%, 20%, 30%, 40% and 50% of weight of sand. Studies on compressive strength, tensile strength, flexural strength and stress-strain curve will be made by experimental investigation and the strength of concrete attain optimum value at a ...
Request PDF | STRENGTH CHARACTERISTICS OF M20 CONCRETE ON PARTIAL REPLACEMENT OF SAND USING STEEL SLAG | Cement is known as a building material for the present century and fractional substitution ...
The experimental setup involved preparing 6 concrete mix-tures including the control with consistent proportions of ordinary Portland cement, fine aggregate (sand), and water. …
Steel slag of Bokaro steel plant is characterized using X-ray diffraction analysis, X-ray fluorescence, electron microscope. The composition of the steel slag has the great influence on its cementitious properties. Mortar blocks are prepared with the replacement of cement by 5, 10, 15 and 20 % of steel slag.
Study on replacement of coarse aggregate by steel slag and fine aggregate by manufacturing sand in concrete. International Journal of ChemTech Research, 8(4), 1721–1729. Google Scholar Tiwari, M. K., Bajpai, S., & Dewangan, U. K. (2016). Steel slag utilization: Overview in Indian perspective.
Request full-text PDF. To read the full-text of this research, you can request a copy directly from the author. ... The partial replacement of M-sand by steel slag with 10%, 20% and 30% to find ...
The sieve analysis is carried out to obtain the grain size distribution and to investigate the possibility of incorporating steel slag as a river sand replacement. Table 3 and Fig. 2 illustrate the comparison of the grain size distribution of river sand and steel slag. The grain size distribution of river sand and steel slag is reasonably ...
The partial replacement of M-sand by steel slag with 10%, 20% and 30% to find the optimum percentage of replacement. Using optimum percentage as constant, the Coarse Aggregate is replaced with ...