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PDF | the aim of this study is to evaluate the performance of Foundry Slag an industrial waste as partial replacement of cement and send in concrete.... | Find, read and cite all the research you ...
Jun 01, 2017· The use of supplementary cementitious materials (SCMs) to offset a portion of the cement in concrete is a promising method for reducing the environmental impact from the industry. Several industrial by-products have been used successfully as SCMs, including silica fume (SF), ground granulated blast furnace slag (GGBS) and fly ash ( Islam et al ...
May 03, 2013· Sand and coal slag (which for time I will refer to as just "slag" for the rest of the blog) come in different grades and the higher the grade the larger the partial the more aggressive it is. If your machine can move and draw the larger particles it will work fine in the water stream.
Venu Malagavelliet. al. [1] Their paper focuses on investigating characteristics of M30 concrete with partial replacement of cement with Ground Granulated Blastfurnace Slag (GGBS) and sand with the ROBO sand (crusher dust). The cubes and cylinders are .
An Experimental Investigation on Utilization of Waste Foundry Sand and Granulated Blast Furnace Slag as Partial Replacement to Sand in Fly Ash Bricks Sanmathi B. M., Amar R. P.G. Student, Department of Civil Engineering, GEC Hassan Assistant Professor, Department of .
slag, Sand and Water. Material properties are as under [5]: Cement Ordinary Portland cement of 43 grades was used throughout the investigation. The cement was available in the local market Ambala City and kept in dry location [6]. The tests were conducted to determine the properties of cement .
proportions of copper slag used as sand replacement. The results indicated that the water demand reduced by almost 22% at copper slag replacement compared to the control mixture. The strength and durability of HSC were generally improved with the increase of copper slag content in the concrete mixture. However, the strength and
Utilization of steel slag in concrete as a partial replacement material for fine aggregates was studied by Kothai et al. [10], and found that fine aggregate replacement shows better workability ...
Replace fine aggregates or natural sand ? As if you replace fine aggregates from concrete it will become "No fines Concrete " used for specific purposes to prepare pervious media. If you want to replace natural sand on the other hand there are ple...
Figure 3.1 Dry mix of cement, sand, aggregate and iron slag 3.2 Test Procedure and Results 18.13 Test specimens of size 150 × 150 × 150 mm were prepared for testing the compressive strength concrete. The concrete mixes with varying percentages (0%, 10%, 20% and 30%) of iron slag as partial replacement of fine
Jan 01, 2014· Various percentage of replacement Concrete with replacement Cement in % Fine aggregate in% Coarse aggregate in % River sand Steel slag Crushed Granite Steel slag 0% 100 100 0 100 0 30 % CA 100 100 0 70 30 40% FA 100 60 40 100 0 From the test results, the compressive strength of concrete increased 4.6% when the coarse aggregate is replaced by 30 ...
Dec 27, 2018· Can Cement Be Mixed With Sand When Filling Spaces Between Pavers?. If you are installing your own paver patio, path or driveway and thinking of mixing cement and sand .
Steel slag as partial coarse aggregate replacement and Eco-sand as partial fine aggregate replacement entails economical, technical and energy saving benefits. To ascertain its technical feasibility to incorporate in concrete production, a study on its strength is needed. 1.4.2. Objective The objective of the present study is
Aug 20, 2014· This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering. Three masonry wall panels of dimensions 1 × 1 m were plastered.
perimental results show the application of steel slag sand may reduce the dosage of cement clinker and increase the content of industrial waste product using steel slag sand. Isa Yuksel, Omer Ozkan, Turhan Bilir, 2006 [2] ex- perimented use of non ground granulated blast furnace slag as fine aggregate in concrete. The study concluded
This study has been conducted to explore the possibility of utilization of steel slag in concrete as coarse aggregate. ... concrete with partial IFS and have found compressive strength and modulus ...
An Experimental Study on Partial Eplacement of Cement by Cementitious Materials, Sand by Copper Slag and the Use of Jaggery, Egg Albumen and Human Hairs in Concrete Mr. Manjunatha.M1 Research Scholar, Dept. Of Civil Engineering, GITAM UNIVERSITY, Bangalore, India.
Slag cement is commonly found in ready-mixed concrete, precast concrete, masonry, soil cement and high temperature resistant building products. While there are many applications and benefits of slag cement, a few are highlighted below and detailed information sheets are located here.
Fresh concrete or plastic concrete is a freshly mixed material which can be moulded into any shape. The relative quantities of cement, aggregate and water mixed together to control the properties of concrete in the wet state as well as in 0 10 20 30 40 50 60 70 80 90 100 10 1 0.1 0.01 Sieve size, mm Sand Copper slag
Chetan K, et al. Use of iron slag as partial replacement of sand to concrete. International Journal of Science, Engineering and Technology Research. 2014;3:1877-1880. Gopal CB, et al. Slag as coarse aggregate and its effect on mechanical properties of concrete. International Journal of Earth Science and Engineering. 2011;4:899-902.
also with concrete mixes prepared using natural sand but for concrete with slag sand, the samples with 30% of GGBFS and of cement gave comparable results, whereas sample with 60% of slag gave less compressive strength. The compressive strength of various mixes at 7 and 28 days are presented in Table 8 and as well as in Figure 1. 7.4.
Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract - Copper slag is one of the materials which is considered as waste materials in the production of copper,
Dec 01, 2016· Yuksel et al., 2006, Yuksel et al., 2007 in their research work focus on using non ground GBF slag in concrete as sand replacement in concrete. Valcuende et al. (2015) researched the effect of ground GBF slag as a partial substitution of sand on the compressive strength and drying shrinkage in self-compacting concrete. The researchers concluded ...
A STUDY ON PARTIAL REPLACEMENT OF CEMENT WITH GGBS IN CONCRETE 1. S.Revathy,M.E., 2. Poovarasan.A, 3. ... coarse sand. This granulated slag is then dried and ground to a fine powder. The re-cycling of these slag's will become an important measure for the environmental protection. Iron and steel are basic materials
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