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sand with GFRP powder obtained from the cutting process of floor elements (23). Tittareli and Moriconi (24) have used GFRP powder in SCC by replacing the calcareous filler at rates of 25% and 50%. The authors reported a considerable loss in mechanical resistance despite the improvement of some durability-related properties.
ABSTRECT: The utilization of the solid waste in cement manufacturing company will help in conservation of natural resources like limestone. The use of marble powder as a partial replacement of Cement can reduce the production cost of cement and may be control the emission of harmful gases into the environment and proved Eco friendly to the environment. …
The marble powder-RHA-clay bricks offer strengths at par with conventional clay bricks. The optimum percentage of mixture of marble powder, rice husk ash and clay offering high strength is found to be clay 80% + marble powder 10% + RHA 10% (type I brick). The incorporation of marble powder has negligible
Concrete is a construction material consisting of cementitious material, fine aggregate, coarse aggregate and water. Now-a-days, the cost of these materials is increasing. We need to look at a way to reduce the cost of building materials especially cement. One of the recent advancement in construction industry is the replacement of cement with waste …
Self Compacting Concrete: Use of Waste Marble Powder as ... of waste is produced in form of fine powder and slurry. It is believed that 70% of the original stone is wasted in form of stone fragments, powder and slurry (Aukor and Qinna, 2008). About 25% of this waste is fine powder or dust and can be used as filler.
Marble powder is an inert material which is procured as an industrial by-product during sawing, grinding, and polishing of marble is a cause to various environmental problems.
In order to increase the pozzolanic activity in concrete mixtures and to ensure maximum use of marble powder, silica fume has been used by replacing it with cement at 10% by weight. The slump test ...
Consistently, natural sand can be substituted with marble powder and used in concrete. Thanks, to the civil engineering research, that the numerous uses of marble powder have been introduced, including use in tiles manufacturing, …
Water used for manufacturing of Green concrete is potable and uniform, simply a tap water. WASTE PAPER PULP: Paper pulp from paper industry, marble powder from marble cutting and artistic thing of marble, quarry dust from mining industry are being used in green concrete. About 300 kg of pulp waste is produced for each tone of recycled paper [7].
ABSTRECT: The utilization of the solid waste in cement manufacturing company will help in conservation of natural resources like limestone. The use of marble powder as a partial …
marble powder. Batches lacking any marble powder are allocated to the Reference Specimen Series (REF). The concrete is produced in the following steps by …
waste, particularly marble, are non-renewable [7]. Marble has been widely used as a building material throughout history. Crystalline metamorphic rocks like marble can be sculpted for use as floors, monuments, and decorative elements [8]. The amount of marble trash created rises as a result of the building industry's
Marble Powder Rajasthan is known for marble stone based products. The major sources of environmental degradation in the areas where marble quarries and marble processing units are located are solid marble waste, powder and slurry. The marble powder used in this work is taken from makrana. Ten type of marble is available on the basis of color.
In Recent years, Self Compacting Concrete (SCC) has gained a wide use for placement in congested reinforcement concrete structures where casting condition are difficult and in high rise buildings where pump ability properties are required. SCC used
In fact during the marble cutting process by gang saws, water is used as a coolant and the powder flows along with it as waste marble slurry. Depending on the kind of process involved, the sludge generated is equal to between 20-30% of …
Sustainability in Concrete Production can be achieved by innovations in substitutions of materials used. Use of a Marble Waste Powder is not very usual though it has no behavioral problem and there has been little research work done on the waste. Marble waste is a solid waste material generated from the marble processing and can be used either as a filler material in cement or …
According to Ergun (2011), when 5% of cement is replaced with marble powder, the compressive strength improves to 11.30%, but drops to 12.14% when 10% of cement is substituted.
Figure 1 shows the particle size distribution curves for the limestone and marble powders. [figure omitted; refer to PDF] The results indicate that the Hazen coefficients of the marble and limestone powders are 6.33 and 10.6, respectively, and the curvature coefficients of the marble and limestone powders are 0.43 and 2.09, respectively ...
Request PDF | On May 1, 2015, Nitisha Sharma and others published Use of Waste Marble Powder as Partial Replacement in Cement Sand Mix | Find, read and cite all the research you need on ResearchGate
PDF | Waste management is a fundamental component to any manufacturing or production enterprise. ... (> 90%) of marble powder is calcium carbonate (CaCO3) which has so many potential uses as raw ...
Experimental results showed that the marble powder significantly affected the engineering properties of fresh and hardened concretes, in detail: the replacement of Portland cement by the marble ...
When marble quarries cut stones, marble powder waste is produced. Marble powder waste is deposited underground or buried in landfills, ponds, or landfills. Marble powder waste pollutes the air, water, and soil. As a consequence, a solution for the disposal and utilization of these wastes is needed. A few researchers have been working with ...
0,5,10,15and 20% marble powder by weight of cement. It was observed that upto 10% replacement of marble powder by weight of cement enhanced the Split tensile strength and compressive strength of concrete M20. [7] Hassan A. Mohamadien (2012) investigates the effect of marble powder and silica fume of different percentages as
Marble powder is used in the production of bricks which has major contributions to the economy. Turkey, due to its location in the Alpine-Himalayan belt, has numerous marble deposits. ... (MgCO3 CaCO3). According to PDF (powder diffraction file) cards, the main peaks of Calcite were at 23.077 Å, 29.414 Å, 35.919 Å with the other minor peaks ...
materials. Marble waste sludge used was gotten from marble processing industries, in sludge form and dried for 72 hours to produce fine powder. Potable water was gotten from the school water supply system according [16]. 2.2 Concrete Proportions A concrete mix ratio of 1:2:4 was used and was achieved during the experiment through the Weight method.
These soils get Shrinkage. 2. Marble Powder Marble is a non-foliated metamorphic rock composed of re-crystallized carbonate minerals, most commonly calcite or …
% of cement replacement with marble powder Slump Value in mm 0% 47 mm 4% 45 mm 8% 45 mm 12% [3]44 mm . T. ABLE : 5C. OMPRESSICE STRENGTH OF CONCRETE. marble powder for producing high strength concret" (ARPNJEAS) % of marble powder Compressive strength N/mm. 2 . 7 Days 14 Days 28 Days MP 0% 21.33 32.44 34.22 MP 4% 22.66 34.66 35.11
Marble powder (MP) which is an inert material obtained as an industrial by-product during sawing, shaping, and polishing of marble has also successfully been used as an addition in SCC . Marble powder used as mineral addition of cement is reported to improve some properties of fresh and hardened self-compacting concrete (SCC). II. LITERATURE SURVEY
reported an enhancement of marble powder porosity by 15% in result of reduced hydration products. The major focus of existing studies is on replacement of cement with alternative …
While the sludge is waste resulting from sawdust, grinding and polishing of limestone stones, such as marble in general, whether white or colored, and limestone compact. Let's now look at some possible applications of marble waste. 1.0 Cocciame . 1.1 The Sludge . Marble powder and its main uses . Marble powder is used in a variety of industries: