replacement of sand by blast furnace

Influence of Replacement Rate of Fine Aggregate by Blast Furnace Slag Sand on Fresh Properties of Mortar. Article Preview. Abstract: For enlarging and promoting usage of blast furnace slag sand and improving construction performance of concrete with it, the behavior of the mortar under both static and dynamic, using vibrator, conditions were ...

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replacement of natural sand in to obtain mortar and concrete with required performance, strength and durability. (Khalifa S. Al-Jabri et al 2011) Fig 1: Copper slag[17] 2.2 GRANULATED BLAST FURNACE SLAG Granulated blast-furnace slag (GBFS) is obtained by quenching molten iron slag (a by-product

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The Exploitation of Blast furnace Slag as Sand Replacement in Concrete - written by Ahmed Serag Faried, Magdy A. Abd- Elaziz, Taher A. Tawfiq published on 2017/04/22 download full article with reference data and citations

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replacement of sand with waste foundry sand and 50% replacement of sand with Granulated Blast Furnace Slag at 28 days of curing is 10.3% and 10.1% more than that of Fly ash bricks with no replacement of sand. The wet compressive strength for 40% replacement of sand with waste foundry sand

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with blast furnace slag and ground granulated blast furnace slag. II. EXPERIMENTAL PROGRAM A. Materials Used: The key materials used in this study were cement, sand, crushed stone, GGBFS and BFS. The cement used was an ordinary portland cement of grade 43 with a specific gravity of 3.14. The fine aggregate confirms to grading

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Blast furnace slag materials are generally available from slag processors located near iron production centers. Cements containing ground granulated blast furnace slag are available from many producers of Portland cement or directly from ground granulated blast furnace slag cement manufacturers.

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Alibaba.com offers 2,332 sand furnace products. About 4% of these are industrial furnace, 1% are laboratory heating equipments, and 1% are industrial heater. A wide variety of sand furnace options are available to you, such as resistance furnace, induction furnace, and arc furnace.

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Blast Furnace Slag - Material Description ORIGIN In the production of iron, iron ore, iron scrap, and fluxes (limestone and/or dolomite) are charged into a blast furnace along with coke for fuel. The coke is combusted to produce carbon monoxide, which reduces the iron ore to a molten iron product.

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Investigation was carried out on two groups of mortar samples, one made with only PET aggregates and, second made with PET and sand aggregates together. Additionally, blast-furnace slag was also used as the replacement of cement on mass basis at the replacement ratio of 50% to reduce the amount of cement used and provide savings.

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The blast furnace slag obtained from steel plants is used as a replacement for natural sand in concrete mix. Optimal dosage range of this blast furnace slag is chosen based on concrete mix studies. The ultimate focus of this work is to ascertain the performance of concrete mix containing blast furnace slag and compare it with

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Ground-granulated blast-furnace slag (GGBS or GGBFS) is obtained by quenching molten iron slag (a by-product of iron and steel-making) from a blast furnace in water or steam, to produce a glassy, granular product that is then dried and ground into a fine powder.

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Aug 01, 2018· Influence of Replacement Rate of Fine Aggregate by Blast Furnace Slag Sand on Fresh Properties of Mortar. Article Preview. Abstract: For enlarging and promoting usage of blast furnace slag sand and improving construction performance of concrete with it, the behavior of the mortar under both static and dynamic, using vibrator, conditions were ...

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Effects of Ground Granulated Blast Furnace Slag in Portland Cement Concrete (PCC)-Wisconsin Highway Research Program WHRP 07-01 Irene K. LaBarca, Ryan D. Foley, Steven M. Cramer Department of Civil and Environmental Engineering University of Wisconsin-Madison January 2007 Expanded Study SPR # 0092-05-01

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materials to replace river sand. Granulated Blast furnace Slag (GBFS) a waste industrial by product is one such material identified for replacement of natural sand. This paper highlights upon the comparative study for the utilization of GBFS as replacement of natural fine aggregate in

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Literature review of a granulated blast furnace slag as a replacement of sand Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Literature review of a granulated blast furnace slag as a replacement of sand, quarry, aggregate, and different kinds of minerals.

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this study is to investigate the use of by products like blast furnace slag(BFS) and Granulated blast furnace slag( GGBS) in the paver blocks particularly sand with slag (BFS) and cement with Granulated blast furnace slag (GBFS). As it is necessary to move towards sustainable development this experiment will surely help towards it.

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This blast furnace slag is used to make a cementitious material by grinding it into a fine powder, which is called Ground Granulated Blast Furnace Slag or GGBS. The same blast furnace slag is used to make a glassy granular product (GBFS) which can be used as fine aggregate.

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Use of Blast Furnace Slag Aggregate in Concrete K.G. Hiraskar and Chetan Patil Abstract-The Iron industries produce a huge quantity of blast furnace slag as by–product, which is a non–biodegradable waste material from that only a small percentage of it is used by …

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The fluidised bed boilers in heating plants and thermal plants that use biofuel usually rely on sand. The fluidised bed material developed by Fesco Oy, made from blast furnace slag generated by the steel industry, offers a more sustainable alternative to sand: it reduces the amount of bottom ash and the use of pristine sand.

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REPLACEMENT OF NATURAL SAND IN CONCRETE BY WASTE PRODUCTS : A STATE OF ART ... material were worse than those reported by blast furnace slag (25–28 MPa for …

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sand in Blast furnace slag 3 At 100 replacement of natural sand compressive strength decreases when compared with the cubes prepared with 100 natural sand only 4 Blast furnace slag can be used as alternative of fine aggregates in making mortar up to 60 replacement which reduces the consumption of natural sand 5. Learn More

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Recent studies showed that slag can also replace with sand in concrete [11, 12, 13]. So, the present study focuses to replace sand by welding slag (WS) and furnace slag (FS) in the production of concrete. Properties of aggregates and slag were studied in detail.

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Jun 06, 2017· The demand of sand has increased greatly due to the technological advancements in the construction industry. The extraction of river sand adversely affects the ecological balance of the river. Hence alternatives to sand have been used nowadays. Th...

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USE OF GRANULATED BLAST FURNACE SLAG AS FINE AGGREGATE IN CEMENT MORTAR M C Nataraja1*, P G Dileep Kumar2, A S Manu1 and M C Sanjay1 This paper investigates the possibility of utilizing Granulated Blast Furnace Slag (GBFS) as a sand substitute in cement mortar, in order to reduce environmental problems related to aggregate mining and waste ...

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water absorption and porosity. Result show that with the increase in % replacement of sand by fly ash,decrease the unit weight of concrete .Water absorption and porosity of BFS concrete decrease upto 40% replacement of sand by fly ash . Past study show the positive result for blast furnace slag and saw dust . D.Taoukil, A.El-

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A blast furnace slag high fill foundation for Replacement, characterized in that the blast furnace slag Replacement method comprising the steps of: from the bottom up in the slag pit is formed are sequentially stacked in a first blast furnace slag cushion (1), graded sand cushion (2) and the second blast furnace slag layer (3), respectively ...

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The results of compressive and flexural strength showed improvement by the use of ground granulated blast furnace slag as a replacement of sand in concrete mixtures. The optimum percentage is ...

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Granulated blast furnace slags are one of the promising sustainable solutions as they are obtained as solid wastes generated by industry. Hence it reduces the solid waste disposal problem and other environmental issues. Present experimental work explores the possibility of using GBFS as replacement of natural sand in concrete.

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