experimental investigation on replacement of sand by quarry dust in concrete
A Review Study on Different Properties of Hollow Concrete Blocks
Quarry dust. The quarry dust is the byÂproduct of granite stones which can produced when stones broken down into the coarse aggregates of different sizes. This dust is the partial or full replacement of sand in the manufacturing of hollow concrete blocks. Vermiculite. Vermiculite is a natural mineral that expands with the application of heat.
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Effects of Partial Replacement of Fine Aggregate with Quarry Dust …
The compressive strength of cubes at 28 day curing for control mixture of 1:3:6 at 0% partial replacement of river sand with quarry dust was 12.6N/mm 2 but compressive strengths of 21.5 N/mm 2 and ...
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Partial replacement of sand with marble waste and scoria for …
Sand is used more than any other natural resources except water and air, However, it's extracted at a rate far greater than it's renewal. The availability of sand in the growing demand of the construction industry will be a challenge due to a wide range of variability, cost, and, quality problems. This study aims to investigate normal strength …
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Effects of Partial Replacement of Fine Aggregate with …
In the present study, experiments were carried out to study the gradation of aggregates, workability, compressive strength and split tensile strength of concrete made using quarry dust as...
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Experimental Investigation on the Effect of Replacement of Sand …
In this paper "Experimental investigation on the effect of partial replacement of sand by quarry dust in hollow concrete block for different mix proportions" [4] the author experimentally shown ...
ادامه مطلبWater Absorption and Compressive Strength of Self …
Ahmad,[1] conducted experimental study to replace sand with quarry dust with the proportion of 10, 20, 30 and 40% and super plasticizer was added 0.9%. Study found that workability and compressive strength has increased by 30% replacement of sand with quarry dust and further addition leads to the decrease the compressive strength and …
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Feasibility study on impact of replacement of river sand with …
The best compressive strength is produced with a 60:40 ratio of fine to coarse fibre. This paper presents the experimental data when quarry dust is replaced by river sand using various mixes like M20, M30, M40 etc. with quarry dust of appropriate percentage for (10%, 20% 30% and 40%) to achieve maximum compression and flexibity …
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Experimental Investigation in Concrete by Partial …
concrete. The experimental results showed that the addition of quarry dust as fine aggregate ratio of 30%, 40% and 50% was found to enhance the compressive Strength at 7 days and 28 days, the value is high and it show that quarry dust suitable to use as sand replacement. All the value of
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Physical Properties and Microstructure of Concrete with Waste …
Abdelaziz et al. [] studied the use of two different quarry dusts as cement and fine aggregate replacement materials and experimentally demonstrated the usability of quarry dust as fine aggregate replacement.It was concluded that the strength properties of blended cement mortars with quarry dusts are higher than those of the control mortars.
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(PDF) An Experimental Investigation On Properties Of Concrete …
The present Investigation is aimed at utilizing low cost material Dolomite powder and waste material Quarry dust as partial replacement of cement and sand in concrete. This experimental ...
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Concrete with rock quarry dust with partial replacement of fine
The quarry dust is use in the concrete and the properties are studied experimentally and presented in this paper. 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 from 0%, 25%, 50% and75%. The comparison is …
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Prediction of the Mechanical Properties of Fibre …
The compressive strength of concrete increases by 50% for 20% replacement of quarry dust for sand and flexural strength, and split tensile strength decreases by 25% for 20% replacement when …
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Experimental Investigations On Replacement Of Sand By Graded Quarry
In this study M30 grade concrete is taken as reference mix, the research is carried out in two phases. In the first phase mix of M30 grade concrete with replacement of 0%, 20%, 40%, 60%, 80% and 100% of Manufactured Sand with Natural Sand and tests were performed to evaluate workability characteristics, compressive strength, flexural strength …
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Polymer-Cement Mortar with Quarry Waste as Sand Replacement …
The blocks with replacement of 50% of sand by quarry dust had better performance than those with complete replacement of sand. Arunachalam et al. [ 8 ] used quarry powder as a light aggregate and aluminum powder as an air entraining agent for the production of lightweight concrete obtaining resistance of 3–7 MPa for mixtures with quarry dust.
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EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH QUARRY DUST
This present work is an attempt to use Quarry Dust as a replacement (10%, 20%, 30%, 40%, 50% & 100%) for Sand in M-25 Grade concrete mix. ... with experimental investigation on strength of geo ...
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Experimental Investigation on replacement of Sand …
Fourth mixtures were prepared by replacing of sand with the Quarry dust (20%) i.e., (20% Quarry dust & 80% sand). In last sample, we used only fine aggregates i.e., 100% sand …
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Experimental study on replacing sand by M−Sand and …
The primary objective of this study is to investigate the fatigue, temperature, and skid resistance characteristics of rigid pavement when fine aggregate is replaced …
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A STUDY ON PARTIAL REPLACEMENT OF CEMENT …
replacement of natural sand by quarry sand and 1.5 % dosage of mixture. Split tensile strength of concrete, when cement is replaced with 40% of GGBS & 60% of quarry dust for maximum dosage of mixture.Flexural strength will be max, if 30% of cement by GGBS & 60% of quarry sand as constant replacement for fine aggregates.
ادامه مطلبExperimental study on the behavior of waste marble powder as …
3.6 Tests on fresh and hardened concrete. The experimental program for this research consists of two types of testing: the testing of the concrete in a fresh state and the test on the concrete in the hardened state. ... in a reduction in the workability when WMP was introduced as a sand replacement in concrete. As compared to SR-0, the …
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(PDF) EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT …
Design mix of M25grade concrete with replacement of 0%, 20%, 25%, 30%, and 35% of quarry dust organized as M1, M2, M3, M4 and M5 respectively have been considered for laboratory analysis viz ...
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Utilization of Quarry Dust as a Partial Replacement of Sand in Concrete
The compressive strength of cubes at 28 day curing for control mixture of 1:3:6 at 0% partial replacement of river sand with quarry dust was 12.6N/mm 2 but compressive strengths of 21.5 N/mm 2 and ...
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Concrete with rock quarry dust with partial replacement …
The experimental results is obtainedfor the case of replacing natural sand by the quarry dust, it is observed that there is improvement in the strength of flexurerelated …
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Experimental study on replacing sand by M−Sand and quarry dust …
Globally, studies on the impacts of quarry dust on concrete have been done. Saifuddin et al. [14] examined the effect of partial sand and cement replacement on concrete compressive strength. Galetakis and Raka [15] investigated the effects of replacing sand with quarry dust (20, 30 and 40%) on the characteristics of fresh and …
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Studies on quarry dust as partial replacement of fine …
Quarry dust can be used as an economic alternative to the natural sand. In this investigation an attempt is made to utilize quarry dust as a partial substitute for natural sand in producing concrete. Natural …
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"REPLACEMENT OF SAND BY QUARRY DUST IN …
addition of granite dust as replacement of natural sand may be due to the filling effect of granite dust due to its high fineness as compared to natural sand. Ganesha Mogaveera. G. Sarangapani and Anand V. R. [2011] [3] have studied the effect of Partial Replacement of Sand by Quarry dust in Plain Cement Concrete for different mix proportions.
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Experimental Investigation on Self Compacting Concrete …
Abstract —This study presents an experimental investigation on self-compacting concrete (SCC) with fine aggregate (sand) replacement of a Quarry Dust (QD) (0%, 25%, 50%, 75%, 100%) and addition of mineral admixtures like Fly Ash (FA) and Silica Fume (SF) & chemical admixtures like super plasticizers (SP).
ادامه مطلبExperimental Investigation on Partial Replacement of Cement by …
However, the water absorption of quarry dust concrete is slightly higher than conventional concrete. The use of higher water cement ratio demands high cement content for a required strength. Dr. P.B.Sakthivel, C.Ramya (2013) Partially replace quarry dust in place of sand in M35 grade concrete.
ادامه مطلبExperiment on Foam Concrete with Quarry Dust as Partial …
In this experimental study, the effect of quarry dust in lightweight foam concrete in terms of compressive strength had been focused. Cubes with dimension of 150 x 150 x 150mm are being considered for this project. Sample with 0% (no quarry dust), 10%, 20%, 30%, 40% of quarry dust in replacement for sand mass were casted.
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(PDF) IRJET- Experimental Study on Partial Replacement of Fine
This used quantity of investigation, an experimental program was stone dust requires a suitable disposal site for carried out to study the workability and its easy and safe discarding a large land area is compressive strength of concrete made using required to accomplish the requirement which stone dust as partial replacement of fine would ...
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Experimental Analysis on Partial Replacement of Fine
High-strength rice husk ash concrete incorporating quarry dust as a partial substitute for sand. Construction and Building Materials, 25, 3123–3130. CrossRef Google Scholar Singh, S., Nande, N., Bansal, P. & Nagar, R.: (2017) Experimental investigation of sustainable concrete made with granite industry by-product.
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