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Conventi onal Concrete As Fine Aggregat e In Sand 50% %50 Quarry Stone And Sand 3,7 And 28 Days Concrete Mix Produced By Sand As Fine Aggregate Without Waste Marble The 7 Days And 28 Days Compressive Strength Of Green Concrete Was 6.49% And 9.49% Higher Than Controlled Concrete Respectively.Web
marble dust or waste marble aggregate, such as its addition into self-compacting concrete as an. admixture or s and, ... Marble powder can be used as an admixture in concrete, so that strength of ...Web
strength and the values are presented in Table-3. It can. be concluded that the higher addition of marble powde r. upto 10% (by weight of cement) exhi bited higher split. tensile value of 4.35 MPa ...Web
recommended the use of marble powder as a replacement for aggregate, whereas marble powder is used as a replacement for fine sand in conventional concrete (Demirel, 2010). The latter study is in good agreement with Gencel et al. (2012a), who showed that the marble powder improves the overall performance of concrete.Web
The performance of waste marble powder as a partial replacement for cement is examined with the aim to achieve more sustainable concrete. Pursuant to this goal, a total of 15 specimens were manufactured and …Web
For this purpose, marble powder was used by replacing it with fine aggregate at 0-8-16-24% by weight. In order to increase the pozzolanic activity in concrete mixtures and to ensure maximum use of ...Web
The experimental study has been carried out to investigate the suitability of marble sludge powder and quarry rock dust as partial replacements for fine aggregates.Web
Marble blocks are extracted from the quarries and processed at marble factories. Dust and broken aggregates are the by-products of marble, produced in the …Web
2010). The use of marble powder or slurry for the production of concrete is an important step from the sustainability point of view. The aggregate produced from the marble mining waste were used as coarse aggregate in concrete mixes (Silva, Gameiro, and de Brito 2014). The fine aggregate produced from the marble waste used in the production of ...Web
The use of marble dust powder was proposed in different percentages as an addition to cement. The replaced percentages are 9%, 11%, 13%, and 15%. Though the replacement percentage of polypropylene fiber with …Web
Marble powder, collected from a local company, is used in this study, as shown in Figure 1. The Blaine fineness value was 2196 m 2 /kg, and the relative density was 2.43 g/cm 3. The marble powder has a large specific surface area, suggesting that adding it to concretes would improve their cohesiveness.Web
An experimental program is planned in which ten mixes with different combinations of waste marble powder and waste tile aggregate will be prepared. There is an increase in the Compressive strength of the …Web
The variables include cement types (ordinary Portland cement, cement replaced by marble powder), coarse aggregate, sand, marble powder and water …Web
This research mainly focuses on partially replacing the materials of concrete like cement by marble powder and fine aggregate by vermiculite. In this study, M-30 grade of concrete with water–binder ratio of 0.45 and 0.75% of superplasticizer is considered. The replacement level of cement varies from 5 to 15% with an increment of 5% by marble ...Web
The waste marble powder is partially replaced by fine aggregate at a rate of 5% and 20%, with an increase of 5%. The prepared concrete materials are tested for workability, density, compressive strength, and ultrasonic pulse velocity.Web
The use of waste marble powder as a partial replacement for clay in the manufacturing of bricks is cost efficient, as the cost of bricks decreases with the inclusion of marble powder, which has a direct influence on project costs. This study suggests using 5% to 20% waste marble powder as a clay substitute, which reduces the cost of bricks …Web
The introduction of stone powder, which partially replaces fine aggregate, affects the properties of mortar and concrete physically and mechanically. The relative compressive strength of mortar and concrete with rock powder addition at a different curing age are shown in Figure 2, Figure 3, Figure 4, Figure 5, Figure 6 and Figure 7 .Web
The variables include cement types (ordinary Portland cement, cement replaced by marble powder), coarse aggregate, sand, marble powder and water cement ratio (w/c). 3.1. Materials. Ordinary Portland cement 43 grade conforming to IS: 8112-2013 (equivalent to the ASTM C150 Type I) [38] was incorporated. Marble powder was …Web
Effect of waste marble powder in concrete has been investigated by experimental tests on conventional concrete without marble powder with varying quantities of marble powder by replacing the sand partially. II. Material Used 2.1 Cement Portland Pozzolana Cement (ACC) used in this study, which has specific gravity 3.10. 2.2 Marble PowderWeb
Alyamaç and Aydın produced the concrete samples by replacing sand with marble powder at 10%, 20%, 30%, 40%, 50%, and 90% by volume. They concluded that using up to 40% marble powder in concrete had a positive effect on the mechanical properties of concrete, including abrasion resistance, and it also reduced water absorption.Web
Well-graded crushed basaltic stone coarse aggregate was used and washed to make it free from dust and deleterious materials, which meet the requirements of ASTM standards. ... The use of marble powder is more effective as a substitute for sand which is revealed by . Table 4 Chemical composition of marble waste and scoria. Full size table.Web
Fine aggregates were replaced by 0%, 10%, 20%, and 30% marble powder by weight. M20 grade concrete was designed with water:cement ratio of 0.5. Strength increased for up to 20% replacement of coarse and fine aggregates. Dar et al. [3] prepared concrete by replacing fine aggregate with 10%, 15%,20% and 25 % of waste marble …Web
The research focuses on the mechanical behavior of concrete with the waste rice husk ash (RHA) and marble powder (MP) as partial cement and sand replacement materials respectively. The waste …Web
Table 2: Properties of concrete constituents Values for S. NO Properties Cement Fine Aggregate Coarse Aggregate 1 Fineness 8.16% - - 2 Specific Gravity 3.15 2.61 2.63 3 Consistency 33% - - 4 Initial Setting time 33 - - 5 Final setting time 125 - - 6 Fineness modulus - 2.66 6.93 7 Grading zone - II - 8 Maximum size - 2.36 20mm 9 Impact value ...Web
Also marble waste aggregate has higher carbonate content than the natural aggregate, which improves the aggregate cement paste bond that is the reason for the increase in split tensile strength of ...Web
The main purpose is to replace sand with marble powder in concrete because such a mixture will be environmentally friendly and economically feasible. The concrete samples are produced by replacing sand with marble powder at 10%, 20%, 30%, 40%, 50% and 90% by volume. The compressive strength values are determined after 7, …Web
This research work founded on partial replacement of recycled concrete aggregate and waste marble dust replacing by 0%, 5%, 10%, 15%, 20%, and 25% as coarse and fine aggregates, respectively.Web
Waste marble powder concrete: Cement, aggregate, sand, super plasticizer, marble powder: 5–10%: C- cured in lime saturated water at 20 °C. 31.1–39.4 – – 5.0–5.3 – Ergun, 2011: 7: Travertine processing wastewater concrete: Cement, coarse aggregate, fine aggregate, travertine marble processing wastewater: 5–15%: C- cured in lime ...Web
use of both marble powder and recycled aggregate are carried out in the form of concrete cylinder batching and breaking over seven-day periods. Findings of this process show that marble powder could be a promising component of concrete upon further research. Key Words: Sustainability, Concrete, Compressive Strength, Recycled Aggregate, Marble ...Web
Marble dust powder as a waste and polypropylene fiber was suggested in partial replacement of cement and fine aggregates. Different papers were studied on the …Web
So, it is important for us to utilise the marble powder dust as an alternative material in concrete to save the environment from the harsh effects of MDP. Marble is a metamorphic rock. ... increased at 28 days of age by 15% and 13.5% respectively at 13% replacement of cement with MDP and 1.1% of fine aggregate with Polypropylene fibre …Web
In this study, the effects of using waste marble aggregates (waste powder, fine aggregate, coarse aggregate and both fine and coarse aggregate) in various proportions in replacement for natural …Web
Pathan and Pathan [3] had found the beneficial effect on mechanical properties of concrete up to 10% replacement of marble powder with cement. Dr. T Felix Kala [4] had found the beneficial effect on concrete with 25% granite powder with fine aggregate and cement with admixtures such as silica fume, fly ash, slag and …Web
This study aims to develop a concrete mixture with maximum marble content that has strength properties comparable to that of the non-marble reference concrete …Web
The compressive strength increases about 12% in 28 days with the substitution of LWP up to 50%. Presence of marble powder (MP) with LWP increases the compressive strength. The compressive strength improves by using MP as admixture up to 15%. LWP performed better as fine aggregate replacement compared to marble …Web
Utilization of marble powder as fine aggregate in mortar mixes. Dried marble slurry waste was evaluated as a potential substitute of river sand in mortars. …Web
