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Marble powder: The marble dust is obtained from RAK ceramics. The specific gravity of tile dust is found to be and the fineness is found to be %. : The evaluation of tile powder which is used as a replacement of cement material begins with the concrete testing.
Marble powder: Marble powder was collected from the dressing and processing unit in Rajasthan .It was initially in wet form ( slurry); after that it is dried by exposing in the sun and finally sieved by IS90 micron sieve before mixing in concrete. Water: The water used in the concreting work was the
used for partial cement replacement it is of benefit both economically and environmentally. The effect on strength properties of concrete in replacing some portion of cement by Marble fines and Brick dust in M20 grade concrete. T. Felixkala and P. Partheeban, Marble powder concrete,
I. Hassan A. Mohamadien The Effect of marble powder and silica fume as partial replacement for cement on mortar replacement and also 45%,50% by sand repla Using marble powder up to 15% as replacement for cement improves the compressive strength up to %. Marble powder can be used with silica fume as alternative materials for mortar.
#0183;#32;The use of marble dust up to % by weight as a replacement for cement or as a replacement for sand has insignificant effect on the ultrasonic pulse velocity test values. 13. The use of marble dust in concrete as cement replacement or as sand replacement can produce less porous concrete compared with concrete without marble dust. 14.
This paper focus on the utilization of waste of Marble dust powder in concrete and enhancement of strength of concrete more economically. The Marble dust powder was added in M20 grade of concrete at (0%, 5%, 10%, 15%, 20%, 25% amp; 30%) with partial replacement by weight of cement.
chemical properties of concrete with . marble powder, which presents a strong argument for its use as a concrete addition. 2. Materials Used . Cement . The Portland cement has a Blaine Specific Surface (BSS) of 3830 cm2/g. It is a CEM II / A clinker with addition of 10% limestone. The cement is marketed by Egyptian Orascom Group
The concrete industry is among the largest consumer of raw materials. Limestone fillers are generally used in concrete. As marble stone is of limestone origin marble is formed by metamorphism of limestone. The effect of addition of nonpozzolans powder waste from marble industry is studied for its suitability in SCC.
powder can be used as an admixture in concrete, so that strength of the concrete can be increased. We can reduce the environmental pollution by utilizing this marble powder for producing the other products. Marble dust is mixed with concrete, cement or synthetic resins to make counters, building stones, sculptures,
Self Compacting Concrete: Use of Waste Marble Powder as Filler Material 3 2. Research Significance and Objectives SCC is gaining popularity all over the world. However in Pakistan its use is not common. Lack of research in our region is a factor due to which SCC has not gained confidence in its use. Various
The use of waste marble powder (dust) was proposed in partial replacement of cement, for the production of Mortar and Concrete Mix. In particular, tests were conducted on the mortars and concrete mix cured for different times in order to determine their workability, flexural as
The marble powder (MP), obtained from waste sludge marble processing, has a high specific surface area; this could mean that it can be used as filler added to selfcompacting concrete (SCC). The aim of this experimental work is to study the effects of the cementMP paste volume on the rheology in the fresh state and the hardened properties (compressive strength) of SCC by a microstructure
marble powder. By the use of this waste marble powder in the concrete, we can increase or change various properties of the concrete mix; also the concrete can be used as self compacting concrete. Keywords Selfcompacting concrete (SCC), Waste marble powder (WMP), nonsegregating, congested reinforcement, flowable, slurry I.
#0183;#32;However, marble powder used as the replacement of sand performed better (10% decrease) than the case for the marble powder used as the replacement of cement (20% decrease). As a matter of fact, marble powder showed a filler effect (particularly important at early ages) and did not play any noticeable role in the hydration process.
2) Above literature commits that use of waste marble waste powder in concrete at its optimum content will surely enhance the strength parameters of the concrete. 3) The maximum compressive strength obtained was at 14% marble powder replacement for cement. 4) Workability of concrete was reduced due to large surface area of waste marble powder.
powder as a industrial waste and Fly ash as a pozzolana material. The established benefits substitution marble powder and fly ash by cement to make concrete such as economic, saving landfill, Reduce CO2 emission by the use of less cement. The amount of marble powder as
Keywords: Marble, Powder, Concrete, Flexural Strength, Hardness, Reinforced Concrete Slabs 1. Introduction 1 Marble is one of the most important materials used in buildings since ancient times, especially for decorative purposes. However its powder has bad effects on the environment, soil
Marble powder can be used as an admixture in concrete, so that strength of the concrete can be production of cheaper and more durable concrete using this waste can help the civil
Marble powder contains heavy metals which affect the human health environment. The disposal of this waste is also a major problem faced in India and abroad also. So to prevent these harmful alarms the waste marble dust is used as a replaced material in cement concrete. The landfill which is used for
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