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replaced marble powder with cement or sand in mass basis, separately. They concluded that 10% replacement was found to be an optimal value since it provided similar workability and strength properties to control cement mortar. Erg n (2011), worked on the usability of diatomite and waste marble powder as a partial replacement of cement in
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MIX CALCULATIONS COST ANALYSISFor cube (150x150x150) mm Cost per kg of cement -Rs 6.5/-At 10% replacement of cement with marble dust powder, cement obtained = 1.320kg Therefore cost of 1.320kg cement = Rs 8.58/-Amount of cement with 0% replacement of marble dust powder = 1.39kg And cost of cement with 0% replacement of marble dust powder = Rs 9 .black concrete stone crusher machine plant city...
Dec 20, 2019 Control concrete mix was designed as per the guidelines of BIS 10262-2009 , with a target 28-day compressive strength of 35 MPa.The water-cement ratio of the control mix was kept as 0.5. Further, in the subsequent mixes, marble waste was used as partial replacement of natural river sand.
chemical properties of marble waste powder blended Portland cement and studying flexural strength of concrete formed by marble dust, blended cement and marble waste blended sand. Throughout the examination, the research will be restricted to the same factories which process the marble waste powder. The main objectives of this study are: 1.
Aug 18, 2011 This paper examines the influence of partial Portland cement replacement (CEM-I) with marble filler and other mineral additions on physicochemical properties of cement paste. A rapid preliminary test, the pH measurement of a binder suspension, reveals that marble powder lowers the pH of the cement.
The aim of this paper is to study experimentally the effect of marble powder and green sand as partial substitute for fine aggregate on the strength and durability of M40 grade concrete. The use of metakaolin as a pozzolanic admixture by using as binder replacement is also studied to assess the properties with respect to fresh and hardened state.
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 increase in the strength at 7days as well as at 28 days.
Marble powder was used as partial replacement of sand and cement at 0, 25, 50, 75 and 100% by [6] and [7] with 10% fly ash, 10 %slag, 7.5% silica fume and 1% superplasticizer in concrete.
fine aggregate (sand) and cement were partially replaced with Granite powder and marble powder. The replacement is done by 5%, 10%, 15%, 20%, 25% of cement by marble powder and 5%, 10%, 15%, 20%, 25% of fine aggregate by granite powder to evaluate the effect of presence of these replacement materials on the strength of specimens.stone quarries gold cement clinker crusher in sri lanka.
Dec 01, 2012 Influence of limestone waste as partial replacement material for sand and marble powder in concrete properties. ... as it is usual for other ultra-fine mineral additions (such as silica fume) that are able to confer high cohesiveness to the concrete mixture. ... Effects of the usage of diatomite and waste marble powder as partial replacement of ...
Mar 01, 2017 Talah et al. studied effect of marble powder used as partial substitute for Portland cement (PC) on durability & mechanical properties of high performance concretes and found that marble powder could be used as partial replacement of Portland cement up to 15% in composite cement. The paper also suggested reduction in oxygen permeability ...
Aug 03, 2018 Kumar and Dhaka [6] suggested that the marble powder may be used as partial replacement of cement in a concrete. It enhances a property of concrete. It cost less compare to cement as marble dust is easily available in marble company. And also it helps to reduce the land pollution. Singh et al. [7] suggested that in cement production
Marble has been commonly used as a building material since ancient times. The disposal of waste materials from the marble industry, consisting of sludge that is composed of powder mixed with water, is one of the current worldwide environmental problems. This experimental study aims to valorize marble powder, which is achieved by grinding the sludge as filler added to the cementitious matrix of ...
They examine the possibility of using granite powder as replacement of sand and partial replacement of cement with fly ash, silica fume, slag and superplasticiser in concrete. The percentage of granite powder added by weight was 0, 25, 50, 75 and 100 as a replacement of sand used in concrete and cement was replaced with 7.5% silica fume, 10% .equipment in lime cement mill...
Nov 16, 2016 Hameed and Sekar (2009) replaced completely sand by mixtures of quarry rock dust and marble sludge powder and found that maximum strength was obtained at 50% quarry rock dust and 50% marble sludge powder, while, Demirel (2010) reported a continuous increase of the progressive strength during substitution of fine aggregate by 25, 50 and 100% ...
Presently large amounts of slurry are generated in marble cutting plants with serious consequences on the environment and humans. This paper presents test results showing the feasibility of using waste marble powder (WMP) in cement industry as a substitute limestone. Also, it describes the formulation of new lime-based (CR II) cementitious materials derived from these industrial wastes.
Project on Partial Replacement of Cement With Marble Powder - Free download as Word Doc (.doc), PDF File (.pdf), Text File (.txt) or read online for free.
Study of compressive strength of concrete by partial replacement of cement with marble dust powder
Investigation on Concrete Effectively Using Glass Powder as Partial Replacement for Sand - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Natural sand is the best form of the fine aggregate used in concrete till now. But continuous sand mining results in impure water in river leading to an environment disaster. In the search for the replacement of sand ...
as a partial replacement in the cement sand mix, where MX0 is control mix with no marble powder dust, MX1with 10% marble powder as partial replacement of sand, MX2 with 10% marble powder dust as partial replacement of cement and MX3 with 20% marble powder dust as partial replacement of cement and sand together. Fig.
“Partial Replacement of Cement with Marble Dust Powder” Mr. Ranjan Kumar*, Shyam Kishor Kumar** *(P.G Scholar, Structural Engineering, Department of Civil Engineering, B.I.T, Sindri, Dhanbad ...
Partial replacement of marble powder in cement accordingly in the range of 20%, 30%, 40%, by weight for M20 grade of concrete. With this experimental research work the problem of waste production management of this agro waste are will be solved.
In order to evaluate the effects of the marble powder on mechanical behaviour, many different mortar mixtures were tested, all prepared with sand to cement ratio of 3:1 at about the same workability.
Sep 04, 2020 Nitisha Sharma and Swami Dyal, (2015). Use of Marble Powder as Partial Replacement in Cement Sand Mix. International Journal of Engineering Science and Research Technology, vol. 4, Issue 05, PP 501-504. [14] Nutan C. and Jayeshkuma P., (2013). A Technical Study on Quarrying and Processing of Marble and Its Waste Incorporating With Concrete.
QUANTITY 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.
