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The 56 days maximum Compressive strength, split tensile strength and modulus of elasticity of concrete for replacement of sand with quarry dust of 400 kg/m3 at F/C=0.6, was higher than the reference concrete. Bhikshma et al. (2010) The stone dust as replacement for natural sand enhances the strength of concrete mix.
This is due to the replacement of sand with the quarry dust is 55 per the water absorption property of quarry dust. ... have conducted experiments to study the feasibility of the usage of quarry rock dust and marble …
S.Kanakambara Rao.[6] in which replacement of the sand with quarry dust shows an improvement in the compressive strength of the concrete. The investigation concludes that, as the replacement of the sand with quarry dust increases the workability of the concrete decreases due to the absorption of the water by the quarry dust. The
Concrete using lateritic sand and quarry dust as fine aggregates exhibit three basic forms of slump depending on the water/cement ratio just like normal concrete (i.e., True, Shear and Collapse). This can be seen in the slump results shown in Figure-3 (a to c). The slump is between 0 and 175mm. Figure-3.
sand and stone dust from the quarry passing through 4.75 mm sieve and retained on 75 micron sieve is used. Quarry rock dust crushed sand less than 4.75 mm is produced from hard granite rock using state of crushing plants. Production of quarry fines is a consequence of extraction and processing in a quarry and collected from the near-by …
The main aim focus of this paper was to quarry dust partial replaces natural sand in concrete for studying the hardened strength properties of concrete. ... Strength and durability properties of concrete containing quarry rock dust as fine aggregates, ARPN Journal of Engineering and Applied Science, Vol.3(5), pp. 20-26. [8] ... [12] Mogaveera ...
The paper presents the feasibility of usage of quarry dust as a replacement of natural sand along with waste plastic as filler in concrete. For the purpose of experimentation M30, M40 grade concrete is designed for 25,50,75, replacement of natural sand by quarry dust and waste plastic in 2,4,6,8 % variation. .
The compressive strength test both conventional and replacement materials added concrete was performed on standard compression testing machine of 3000kN capacity, as per IS: 516- SLUMP CONE TEST: The measured slump values of quarry dust with constant water/cement ratio i.e. w/c ratio (0.5) are 65, 66,71,80mm for different mixes …
Concrete is prepared with the process of replacing sand which isnatural/of river by dust produced from quarry of rock with the percent proportions which varied …
In this paper Quarry Dust (QD) is used as partial replacement for River Sand (RS) to make Self Compacting Concrete (SCC) of grade M40. Glass fiber is used as strengthening material to the ...
Stone dust can substitute river sand as fine aggregate in concrete. Ceramic waste can replace 10–20% of coarse aggregates without impacting material structure. Ceramic waste can replace coarse aggregates [17]. The mechanical characteristics of normal concrete with quarry dust (2011). In the experiment, quarry dust replaced …
Quarry rock dust is investigated as fine aggregate in replacement with sand in cement concrete admixture, as the properties of the rock dust are suspected to …
In such a situation the Fly ash and Quarry rock dust can be an economic alternative to the river sand. Quarry Rock Dust can be defined as residue, tailing or other non-voluble waste material after the extraction and processing of rocks to form fine particles less than 4.75mm.
Paper ID : IJERTV9IS050392 ; Volume & Issue ... as the replacement of the sand with quarry dust increases the workability of the concrete decreases due to the absorption of the water by the quarry dust. ... STRENGTH AND DURABILITY PROPERTIES OF CONCRETE CONTAINING QUARRY ROCK DUST AS FINE …
replacement of sand with quarry dust. This experimental study presents the variation in the strength and durability propertie s of. concrete when replacing sand by quarry dust from 0% to 5...
DOI: 10.1016/J.CSCM.2017.06.004 Corpus ID: 135244688; Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand @article{Kankam2017StressstrainCO, title={Stress-strain characteristics of concrete containing quarry rock dust as partial replacement of sand}, author={Charles K. …
Sand collected from aeolian deposit is expensive due to unwanted cost of transportation from natural sources. Large scale exploitation of natural sand creates environmental impact on society. River sand is most commonly used fine aggregate in concrete but due to acute shortage in many areas, availability, cost & environmental …
The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries. By replacement of quarry …
Common river sand is expensive due to excessive cost of transportation from natural sources. Also large-scale depletion of these sources creates environmental problems. As environmental transportation and other constraints make the availability and use of river sand less attractive, a substitute or replacement product for concrete industry needs to …
The tensile strength increases a maximum of 3.54 Mpa for 53 grades and 3.50 Mpa for 33 grades for 20% Lohani et al., Int. Journal of Applied Sciences and Engineering Research, Vol. 1, No. 2, 2012 395 Optimum utilization of quarry dust as partial replacement of sand in concrete quarry dust content at 91 days.
natural sand. Constituent Chennimalai Quarry rock dust (%) Palladam Quarry rock dust (%) Test method SiO2 65.21 63.29 IS: 4032-1968 CuO 0.12 0.092 Fe2 O3 10.52 9.68 CaO 0.74 0.54 MgO 4.27 3.07 Sieve Analysis of Four Different Quarries Sand: Physical proportions envisaged in IS 383-1970 were carried out on sand sample.
Effect of Quarry Dust and Fly Ash Mix on strength properties of M40 grade Concrete. Anjali H Jamale U. R. Kawade. Engineering, Environmental Science. 2015. this paper presents the variation in the strength of concrete when replacing sand by quarry dust and also effect of inclusion of Fly Ash with the addition Quarry Dust.
This is part of a research on the structural characteristics of concrete using lateritic sand and quarry dust as fine aggregate. This paper presents the results of an experimental study investigating the flexural and tensile characteristics of concrete using combinations of lateritic sand and quarry dust as complete replacement for conventional river sand …
This research was carried out to investigate the effect of partially replacing cement with quarry dust in cement-sand mortar. Tests including setting times, water absorption, compressive strength and density test were carried out on mortar with cement partially replaced with 0%, 5%, 10%, 15%, 20%, 25% and 30% quarry dust and presented.
Concrete sustainability involves continuously choosing low impact building materials. Use of alternate aggregate materials has greater potential because 75% of concrete is composed of aggregates. The experimental study has been carried out to investigate the suitability of marble sludge powder and quarry rock dust as partial replacements for fine …
IJSDR1907056 International Journal of Scientific Development and Research (IJSDR) 327 Experimental Investigation on Partial Replacement of Natural Sand by Quarry Dust with Chemical Admixtures ... It can be concluded that the replacement of natural sand with Quarry Rock Dust, as full replacement in concrete is possible. …
The main aim focus of this paper was to quarry dust partial replaces natural sand in concrete for studying the hardened strength properties of concrete. ... In such a situation the Quarry rock dust can be an economic alternative to the river sand. Quarry Rock Dust can be defined as residue, tailing or other non-voluble waste material after the ...
This paper aims to focus chloride penetration study of self compacting green concrete (SCGC) made with industrial wastes i.e. marble sludge powder (MSP) from marble processing, and quarry rock ...
The chemical analysis, specific gravity, sieve analysis and compressive strength is identified for various percentage and grades of …
Quarry rock dust is investigated as fine aggregate in replacement with sand in cement concrete admixture, as the properties of the rock dust are suspected to be as good as sand. This Paper presents the practicability of using quarry rock dust as partial replacement for river or sharp sand using design mix of M20 grade concrete with …
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