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Granite slurry waste and Iron waste are used as a fine aggregate by replacing which will fills the concrete gaps thereby increasing the strength characteristics of the concrete.
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Several researchers investigated the mechanical, thermal and durability properties of AAC, incorporating industrial wastes as replacement of river sand, such as perlite [11], coal bottom ash [12], fly ash [13], slag [9] and zeolite [14] as high quartz sand replacement in AAC.
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The paper takes advantages of using and evaluating the GD as partial replacement of river sand in sustainable concrete. With a view to explore the expectation of utilizing the GD as replacement to sand, the experimental review has been performed. The percentage of GD added to replace sand by weight were 0, 5, 10, 15, 20 and 25.
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Based on economic analysis and results of tests, river sand replaced with 20% CGF is recommended for use in the production of concrete for use in rigid pavement. …
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The use of up to 20% quarry waste fine as a partial replacement for natural sand in the production of concrete, in Malaysia was also reported [6]. Use of crushed granite fines or
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a) River Sand and Granite Waste b) Local river sand met IS 383 -2006 zone II requirements. This was done using the process in IS 2386 (Part I and II) 1963. c) The crusher units produce granite waste in slurry form. A physical mechanism, granite powder disperses readily with superplasticizer and fills the spaces between river sand to form a …
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The illegal and unethical practices involved in mining natural river sand (NRS) have gotten worse. Therefore, by substituting Granite Quarry Dust (GQD) for fine aggregate, the lack of NRS for a building is prevented. GQD was employed to replace natural river sand at different levels of replacement as the fine aggregate phase in …
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For 20% partial replacement of sand with granite powder the increase in the compressive strength was relatively small. The values of compressive strengths of cubes made with different percentages of granite powder replacement of sand are given in Table 5 and also graphically presented in Fig. 4.
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The paper presents results of study on concrete using quarry dust to replace sand at levels of 0%, 25%, and by weight. Design mixes were prepared to achieve concrete grades C25, C30, C35, C40 ...
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Concrete is the most undisputable and indispensable material being used in infrastructure development throughout the world. The objective of this paper is to utilize marble, granite and Spent Fire Brick waste of different sizes in the manufacturing of concrete bricks, with partial replacement of conventional coarse and fine aggregates with Marble, Granite …
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To achieve sustainability of river sand, an experiment is performed by replacement of river sand in varying proportion of 0, 5, 10, 15, 20, 25, 30, 35 and 40% with M-Sand.
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As per Chairanjeevi Reddy "Experimental study on concrete with waste granite powder as an admixture"(June 2015), 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% fly ash, 10% slag and 1% super plasticizer . ... low lying areas is identified ...
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From the results they found concrete waste can used to produce hallow concrete block masonry units. Suitability of Crushed granite fine (CGF) to replace river sand in concrete production was investigated Manaseeh Joel 7 [2010]. Slump, ... the behaviour of M20 grade concrete with the use of granite fines as a partial replacement for sand in 5% ...
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Concrete that uses waste from the granite industry as a mixing component consumes less natural aggregate and has fewer disposal issues. Impact of recycled granite particles on the characteristics ...
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DOI: 10.1016/j.conbuildmat.2020.118878 Corpus ID: 216437040; Sustainable incorporation of waste granite dust as partial replacement of sand in autoclave aerated concrete @article{Zafar2020SustainableIO, title={Sustainable incorporation of waste granite dust as partial replacement of sand in autoclave aerated concrete}, …
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Thus, in this research, lightweight concrete was produced with the incorporation of waste from granite cutting in partial replacement of fine aggregate …
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river . sand. This paper deals with replacement of sand used in concrete as fine agg. regates by the waste generated by the stone quarry industry. This study has made . an attempt to partially replace quarry dust in place of sand in M35 grade concrete. On experimentation, it was found that the. partial replacement of sand . with. 10% of quarry ...
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Granite dust could valuably be incorporated as partial sand replacement in autoclave aerated concrete (AAC), thereby reducing health and environmental hazards, …
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Granite dust is a highly recommended material as a replacement of sand in concrete and geotechnical applications due to its chemical composition and interfacial …
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river sand with 20% Crushed Granite Fine, as against values of 35.00N/mm2 and 1.75N/mm2, obtained with the use of river sand as fine aggregate after 28 days of curing the.
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This paper aims to find Ecological, Economical as well as Sustainable path to eliminate the Granite dust as replacement of river sand in concrete. : Nowadays, Granite Dust …
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The waste of granite powder is taken for our experimental investigation. ... fine aggregate & water. In this project granite powder is used with different percentage of 10, 30, 50, 100. The total number of 45 cubes size of 150×150×150mm is cast using the grade of concrete M20, M25, M30. ... explained that the use of crushed granite fine to ...
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The study revealed that limited replacement of sand with granite cutting waste improves its strength and durability characteristics. Keywords ... as a partial replacement of river sand in concrete ...
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The test results represent that granite fine as replacement sand has a beneficial effect on the mechanical properties such as compressive strength and split tensile strength of concrete. Manasseb Joel determined the …
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Use of Crushed Granite Fine as Replacement to River Sand in Concrete Production Manasseh JOEL Civil Engineering Department Universtiy of Agriculture P.M.B.2373, Makurdi, Benue State, Nigeria. E-mail: manassehjoel@yahoo. Received: 30 April 2009 / Accepted: 10 December 2010 / Published: 24 December 2010 Abstract
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This study aimed to investigate the suitability of using crushed brick in concrete. Crushed brick originated from demolished masonry was crushed in the laboratory and added …
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The waste generation from granite stone industry is in the form of non-biodegradable fine powder, the utilisation of this waste in concrete will help in sustainable and greener development. Published literature shows huge potential of granite dust as a …
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The increase in the concrete demand due to the rapid industrialization and urbanization may lead to a shortage of natural resources. Therefore, the use of recycled material in the batching of concrete will be helpful to meet the demands of the time without compromising the quality of concrete production. One such waste material produced in …
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This paper includes a study investigating the structural characteristics of concrete with the use of Granite Fines. Water to cement ratio was maintained to 0.55 throughout the project. Concrete was prepared with granite fines as a replacement of fine aggregate in 5 different percentages namely 0%, 5%, 10%, 15% and 20% and relevant tests have been carried …
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Ceramic waste can replace coarse aggregates [17]. The mechanical characteristics of normal concrete with quarry dust (2011). In the experiment, quarry dust replaced sand of the time. ... Use the components below to weigh the concrete to be tested. The project requires 2.25 kilos of cement, 4.25 of sand, and 8.25 of coarse …
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