2020.8.25 This study is based on the utilization of WMP as a partial substitute of the sand in concrete production and its various effect on the mechanical properties of the concrete. Different types of tests (unit weight, workability, compressive strength, splitting
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2016.12.9 In this research, partial replacement of cement and sand by waste marble powder (WMP) has been investigated. Seven concrete mixtures were prepared for this
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2022.1.1 The traditional two-layer floor tile is a building material made up of crushed sand and coloured marble, agglomerated with cement and polished to give it the shine of
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2016.12.9 Request PDF Properties of concrete incorporating sand and cement with waste marble powder Marble is a metamorphic rock used widely in construction which
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2017.9.1 The life cycle assessment is performed to study the environmental impact of partial replacement of sand and cement with marble powder in normal concrete.
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Twelve mixes incorporating lime stone waste 25%, 50% and 75% replacement from sand with marble powder as additive by percent 5, 10, and 15% by cement weight. Phase II,
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2022.7.30 The seven variant concrete mixtures were made by partially replacing marble powder (up to 15%) in place of sand; cement and amalgam were evaluated for
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2017.9.1 The main goal of this study is to evaluate and compare the environmental impact of partially replacing cement and sand by waste marble powder in concrete with
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2022.4.28 As shown by the comparison with mortars produced by partially replacing the cement with garnet and diatomaceous earth, the gradual decrease in mechanical properties by replacing the binder with
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This study determines the correlation value between the use of M-Sand and waste marble as a substitution of fine and coarse aggregate materials in manufacture of conventional
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The marble wastes has been studied as sand and cement substitutes in mortar and concrete , Aliabdo et al. found that sand replacement gives better results as compare to cement replacement. Supplementary cementitious material in concrete can change the pore structure, affect the hydration reaction of cement, and further give effect on mechanical ...
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2021.10.8 The use of waste materials in soil stabilization is very important in terms of recycling of waste materials and reducing environmental pollution. The aim of this study is to investigate the effective use of waste marble dust, WMD in deep soil mixing, which is one of the ground improvement techniques used for problematic soils. In this study, loose sand
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2019.1.1 The third sample contains the same Portland cement, but 5% of fine sand is replaced by the marble dust and the process is repeated for 10% and 15% to make the samples. Discover the world's ...
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2022.1.1 Over 50% of marble sand content increases the water permeability compared to the mortar control. Furthermore, Yamanel et al. [9] replaced cement with marble powder at 5%, 10%, 15%, and 20% by mass. ... In this study, the constituents of the mortar mixtures are cement, sand and water. The cement used in this study is a CEM–I
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Marble powder obtained as a by-product of marble sawing and shaping [].Waste marble powder "WMP" is an inert material which is obtained as an industrial by product during sawing, shaping, and polishing of marble and causes a serious environmental problem [].M.S. Hameed et al. [] studied that the green concrete capable for sustainable
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2011.3.1 The results of this study showed that the marble and granite waste aggregates can be used to improve the mechanical properties, workability and chemical resistance of the conventional concrete mixtures. Corinaldesi et al. [3] showed that 10% substitution of sand by the marble powder has provided maximum compressive strength
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2020.6.1 The comparison of results with those of conventional concrete showed that 5% replacement of cement with marble dust gives 8.3% increase in compressive strength and 2% reduction in weight ...
Read More2020.2.4 The marble and granite industries in Egypt produce a vast amount of by-product slurry waste that could be used in green mortar production suitable for construction purposes. This research highlights the effect of the chemical constituents of marble and granite waste powders on the compressive strength of the green concrete produced. A
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2023.11.7 3.2 COMPRESSIVE STRENGTH - Compressive strength of concrete mixes with various percentage of marble dust as replacement of cement at age of 7 days and 28 days respectively are shown in Fig.3 and Fig.4. From Table 10 and 11 it can be observed that with the replacement of cement with marble dust for 5% 10% there is an
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2018.6.25 In this paper, marble waste is evaluated as a secondary material to be utilized as potential stabilizer to improve the volume change and strength characteristics of sand-amended expansive soil, proposed as a possible landfill, pavement or sub-base material in a semi-arid climate. An experimental program was conducted on sand
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2023.4.9 Results shows that it is possible to obtain thermal and acoustic insulation lightweight concrete by using sand obtained by crushing marble wastes. Also, addition of more than 20% of EPA aggregate in concrete, develops a thermal insulating lightweight concrete which possess capacity to store heat and produce better thermal performance.
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2023.3.23 Improving mortar shielding properties to preserve environmental and human safety in radiation facilities is essential. Conventional cement mortars, composed of cement, water, and lime
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2022.8.24 The Spruce. Cement (also called Portland cement) is a fine binding powder that is never used alone but is a component of both concrete and mortar, as well as stucco, tile grout, and thin-set adhesive.;
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2017.9.1 Section snippets Literature review. A few authors have studied the use of marble powder as a partial replacement of sand and cement. In terms of mechanical performance of marble dust modified mortar, Valeria et al. [26] concluded that 10% substitution of sand by waste marble powder in the presence of super plasticizing
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2022.11.3 The use of marble wastes in concrete mixtures, causing air and water pollution, has been promoted in the academic and practical spheres of the construction industry. Although the effects of various forms (powder, fine, coarse and mixed) of this waste on the concrete compressive strength has been subject to a decent number of studies in
Read More2021.7.8 Furthermore, it was shown that the compressive strength of bricks depends on the mutual mass proportions of marble dust, sand, and cement . 1.8. The Use of Marble Powder in Cement-Based Materials. Many researchers have used marble waste and brick waste in different types of concrete and cement mortar. It has been determined that
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2010.9.18 The ornamental stone industries in Turkey produce vast amount of by-product rock waste (marble, granite) that could be used in concrete production suitable for construction purposes.
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2022.4.1 In this study, waste marble powder (WMP) was used to replace cement of concrete in specific amounts. To accomplish this aim, WMP was replaced at 10%, 20%, 30%, and 40% of the cement weight, and a reference concrete sample without WMP (REF) was created to compare the compressive strength, splitting tensile strength, and flexural
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2022.1.1 Durability of concrete with marble dust. The porosity of concrete affects the durability of concrete. A concrete with lower porosity causes higher compressive strength. A study by Demirel [5] in Turkey with replacement of fine sand of particles less than 0.25 mm shows reduction in porosity as presented in Fig. 8.
Read More2015.10.15 Strength tests on concrete specimens concluded that either 5% marble powder separately or 5% marble powder along with 10% diatomite can be utilized to improve mechanical properties of concrete [10]. Aliabdo et al. [4] studied the effect of use of marble powder as replacement of either cement or sand at replacement ratios of 5%, 7.5%, 10%
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