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Get A QuoteA large amount of marble waste (mw) is being produced by marble industry every year, while coconut fibers (cf) are abundantly available in tropical regions. these two raw materials can be used as a partial cement replacement in concrete. in this research, a combination of cf and marble dust (md) has been investigated. cubes were formed for compressive strength and beams were formed for flexure ...
More DetailsConcrete containing marble waste and scoria as a sand replacement shows better compressive strength than the conventional concrete but the workability and compressive strength decrease with an increase in the content of marble waste and scoria. cost analyses indicate that concrete containing marble waste and scoria can save up to 4.5% of the ...
More DetailsCorpus id: 136124924. partial replacement of cement with marble dust powder @article{sahu2016partialro, title={partial replacement of cement with marble dust powder}, author={chandraprabha sahu}, journal={imperial journal of interdisciplinary research}, …
More DetailsDec 11, 2015· Ø the other objective of this test is to establish the effect of using marble powder and quarry dust on the properties concrete mixes as well as its effect and the behaviour. the main variable taken into considered in this study was the percentage of replacement of the cement and sand content by marble powder and quarry dust on the concrete mixes
More DetailsDec 20, 2019· however, being inert, it is reported to be more suitable as sand replacement . costa et al. examined the behaviour of concrete made by using marble powder as both cement and sand replacement; and concluded that marble powder as sand replacement provided better concrete performance than using marble waste as cement replacement . different researchers in recent years …
More DetailsDust used as fine aggregate in replacement of natural sand, as the sand is expensive because of the excessive cost of transportation from natural sources. marble powder also has cementitious properties and may help in binding the aggregates. the marble powder can improve various properties of concrete viz; compressive strength, flexural
More DetailsGrades of concrete were cast by varying the percentage replacement of sand with granite fines. ii. review of literature kanmalai williams c et al (2008) examined the performance of concrete made with granite powder as fine aggregate. sand was replaced with granite powder in steps of 0, 25, 50, 75 and 100% and
More DetailsIncreasing the amount of marble powder decreases the workability of concrete. based on the experiment result it showed that replacement of cement and sand by marble powder up to 10% increases the compressive strength but above 10% content of marble powder decreases the compressive strength.
More DetailsIt was also noticed that 50% sand replacement with mp was optimum at which 13.52% and 35.54% increase in compressive and flexural strength was achieved compared to the control sample. based on the results of this experimental study, it is clear that mp can partially be used in place of sand in concrete.
More DetailsLeaving the waste materials to the environment directly can cause environmental problem. hence the reuse of waste material has been emphasized. partial replacement of cement by varying percentage of marble dust powder powder reveals that increased
More DetailsLiterature review nitisha sharma studied the properties of waste marble powder as a partial replacement in cement sand mix this was done by replacing cement by a percentage of marble powder. four basic concrete mixes were considered. when cement is replaced with marble powder up to 10% weight, high strength concrete was achieved.
More DetailsMarble powder as a partial replacement in the cement and sand mix, where mx0 is control mix with no marble powder, mx1 with 10% marble powder as partial replacement of sand, mx2 with 10% marble powder as partial replacement of cement and mx3 with 15% marble powder as partial
More DetailsMarble powder as partial replacement in cement con-crete. they used 10% marble powder as replacement for cement and reported that increase in marble powder would signi cantly decrease the workability of concrete. replacement of cement and sand with marble powder at 10% has been found to improve the mechanical and durability characteristics of
More DetailsMarble powder as replacement of cement with different percentage ratio of (0, 2.5, 5, 7.5, 10, 12.5, 15, 17.5 and 20%). the effect of the partial replacement of cement with marble powder on the consistency of the concrete mixes was studied by slump test. the effect of using marble
More DetailsMay 03, 2013· characterization of marble powder for its – uw-milwaukee. sustainable development of cement and concrete, october 5-7, 2005, toronto, canada … 10% substitution of sand by the marble powder provided maximum compressive …. either cement or sand replacement), and by eventually adding a … »more detailed
More DetailsNeed of use of waste marble powder in concrete production” and concluded that the investigation revealed that replacing of cement with marble waste powder up to 20% reduces the slump of concrete mixes, whereas replacement of sand by marble waste powder up to 20% enhances the slump of the concrete mixes. in
More DetailsOf concrete is increased by replacement of cement with marble dust powder up to 10%, and after than adding extra percentage of marble dust powder by replacement of cement, the compressive strength of concrete is start to decrease. according to this study, the replacement of cement up to 10% with marble dust powder in m-20 grade
More DetailsPartial replacement of cement with marble powder in concrete. concrete mix design the concrete used in this research work was made using binder, sand and gravel. the concrete mix proportion was 124 by weight. test specimens test specimens consisting of 150150150 mm cubes for compressive strength, 150mm dia,
More DetailsPartial replacement of sand by granite powder. 2013-08-11· use of crushed granite fine as replacement to river sand in concrete production . ... the partial replacement of cgf with sand gave a 28 days peak compressive strength value of 33.07n/mm 2 at 20% replacement level.
More DetailsQuantity of marble powder; 5% of cement replaced by marble powder = 377.38gm 10% of marble powder = 754.7 gm 15% of marble powder = 1.13 kg 20 %of marble powder = 1.5094 kg. experimental conditions: compressive strength of concrete was undertaken on 15 cm cubic specimens. at 7 days and 28 days of age.
More DetailsRakesh gupta studied on “partial replacement of cement with marble powder” and concluded that for m 20 grade concrete the compressive strength of cubes are increased with addition of waste marble powder up to 10% replace by weight of cement and further any addition of waste marble powder the compressive strength decreases.
More DetailsReplacement of cement with waste marble powder partial replacement of cement by varying percentage of marble powder reveals that increased waste marble powder (wmp) ratio result in increased strengths of the mortar and concrete thus they found out the optimum percentage for replacement of mdp with cement and it is almost 12.5
More DetailsThe percentage of marble dust powder for up to 10% partial replacement of cement with marble dust powder. with further increase in the percentage of marble dust powder the split tensile strength of concrete decreases. the split tensile strength of
More DetailsThe test results show that the compressive strength, split-tensile strength and flexural strengths are achieved up to 30% to 40% replacement of cement with marble powder without affecting the characteristic strength of m20(1:1.5:3) grade concrete. keywords: cement (53 grade), marble powder, fine aggregate (m-sand), coarse aggregate (20mm size).
More DetailsThe use of marble powder and green sand as fine aggregate replacement created a favorable effect on reducing the porosity of the concrete. the reduction in the water absorption caused a decrease in the voids and is responsible for the improvement in the mechanical strength and impermeability properties of concrete.
More DetailsThe use of recyclable industrial waste as a partial replacement of portland cement in concrete allows reduction of greenhouse gas emissions (gge) and results in the manufacturing of a concrete with less ... the sand consists of a mix containing 76% of akbou sand and 24% of boussaâda sand (algeria), the ... for concrete with marble powder ...
More DetailsThis has made prices of natural sand reach its peaks. now there is every need for a suitable replacing material for natural sand. an attempt is made in this context to replace natural sand by granite fines by adopting m20 grade concrete with a mix design of 1: 1.73: 3.1 of cement: natural sand& granite powder : gravel
More DetailsThis paper reports the experimental study undertaken to investigate the influence of partial replacement of sand with limestone waste (lsw), with marble powder (m.p) as an additive on the concrete ...
More DetailsTo avoid adverse environmental circumstances, the content of cement is reduced in concrete and replaced by marble dust which reduces cost and addition of marble dust also increases strength and ...
More DetailsTotal cost of materials for m20 designe mix concrete (1:1.80:3.84) per m3 a1 4650.48 vi. conclusion based on experimental investigations concerning the compressive strength of concrete, the following observations are made: replacement of cement with ceramic powder (a) the compressive strength of m20 grade
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