Welcome to the factory
partial alternative for fine aggregate where its world annual generation is about 33 million tonnes. The project look through the use of copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength
Dec 15, 2016 Fine aggregate river sand River sand was used as fine aggregate, and satisfied the requirements for grading zone-II of BIS 383-1970 . Its specific gravity and fineness modulus values were 2.57 and 2.64 respectively. 2.1.3. Coarse aggregate. Locally available gravel of 12 mm size was used as coarse aggregate. Its specific gravity was 2.69 and ...
concrete made with partial replacement of fine aggregate using induction furnace slag was considered. For the experimental investigation, mixes were prepared with fine aggregate replacement using 20 percent, 30 percent, 40 percent, 50 percent and 60 percent induction furnace slag. Compressive strength test on mortar and concrete
partial replacement of fine aggregate by steel slag on the various strength properties of concrete by using the mix design of M20 grade. Test specimen with 0, 10, 20, 30, 40amp50 of partial replacement of fine aggregate by steel slag were cast and tested for compressive strength after curing period of 7
Dec 31, 2018 In this study, an attempt has been made to investigate the effect of partial replacement of conventional river sand with steel slag aggregate. The replacement of river sand by slag aggregate provides dual advantage of reducing disposal problems in
investigation carried out on concrete with partial replacement of fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag 10, 20, 30 and 40 as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4
partial replacement of fine aggregate. with iron slag and coarse aggregate with expanded polystyrene beads by 1.m.yaswanth kumar 2.g.sai kumar 3.ch.naveen kumar 4.k.manikanta 5.j.gandhi krishna under the guidence mr.r.phanindra assistant professor dept. of civil engineering nriit abstract we are developing a new structural concrete member by
Replacement of Fine Aggregate by Steel Slag Average Flexural Strength for M35. Nmm 2 28 DAYS 1. 0 4.073 2. 10 4.28 3. 20 4.456 4. 30 4.66 5. 40 4.573 Fig.4 Flexural Strength Graph of Steel Slag by Fine Aggregates for M35 at 28 Days.
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 ...
Influence of Copper Slag in Concrete as Partial Replacement for Fine Aggregate N. Vinoth Kumar1 S. K. Divya2 A. Sattainathan Sharma3 1,2,3Assistant Professor 1,2,3Department of Civil Engineering 1,2,3Valliammai Engineering College, Kancheepuram, India AbstractConcrete is the widely used construction material.
PDF Partial Replacement of Copper Slag as Fine Aggregate. Therefore, it is recommended that wt of copper slag can used as replacement of sand in order to obtain hpc with good strength and durability properties view show abstract
Effects of Copper Slag as Partial Replacement for geopolymer concrete with 40 copper slag as replacement for fine aggregate due to high toughness of copper slag. Fig. 2 Compressive Strengthampjournals on geopolymer concrete with copper slag
of concrete with partial and fully replacement of copper slag and partial replacement of cement by Fly Ash and its compare with controlled cubes. Fine Aggregates are replaced by copper slag for various percentages 20, 40, 60, 80 and 100 and cement with additionally used material of Fly
and steel slag as a partial replacement of Cement and Fine aggregate respectively. The cubes were cast by replacing cement with 0, 5, 10, 15, 20 and 25 GGBS Similarly replacing Fine aggregate with 0, 10, 20, 30 and 40 Steel slag. Specimens are cast as per mix design M20 and the compressive strength tests are conducted after proper ...
Keywords Oxygen furnace, Slag, Natural aggregates ABSTRACT This research work evaluates the use of Basic oxygen furnace slag as a replacement for fine aggregates, in M-25 grade of concrete. The fine aggregates were partially replaced, by weight with Basic oxygen fur-nace slag. The prepared mixes were named as Mix-A, Mix-B, Mix-C and Mix-D.
Nov 01, 2020 The influence of the partial full replacement of fine aggregates with granulated blast furnace slag GBS and its effect on mechanical strength and durability properties acid attack of high-performance concrete of grade M60 had been studied in the present work.
percentage of replacement. The copper slag is used as partial replacement for fine aggregate in the range of 20, 40 and 60 by weight of sand and its optimum level is to be found. The ceramic waste tiles is used as partial replacement for coarse aggregate ranging from 10, 20, 30 with optimum slag content as constant.
In this study, partial replacement of Cement with GGBS and Sand with Copper Slag considered. Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag.
concrete. Silica fume is used as a partial replacement for cement by 0, 10 and 20 in concrete. Copper slag is used as a partial replacement for fine aggregate by 0, 10, 20, 30, 40 and 50. Compressive strength, split tensile strength and flexural strength are strength parameters studied
Partial Replacement of Fine Aggregate Using Water Purication Sludge in Producing CLSM Chao-Wei Tang 1,2,3, and Chiu-Kuei Cheng 4 ... Industrial by-products include cement kiln dust, waste glass, waste foundry sand, slag, and electric arc furnace dust 821.
by using copper slag as partial replacement of fine aggregate using different proportion. v To find the optimum proportion 20, 30 amp 40 of Copper Slag that can be used as a replacement substitute material for fine aggregate in concrete.
Sep 03, 2020 Hence, an attempt is made in this study to replace conventional concrete with the development of innovative green SCC by partial replacement of ingredients of conventional concrete like cement, fine aggregates and coarse aggregates by slag with emphasis on sustainability.
Mar 17, 2021 Experimental Study on Partial Replacement of Msand with Ground Granulated Blast Slag Item Preview remove-circle Share or Embed This Item. Share to Twitter. Share to Facebook. Share to Reddit ...
This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate. For this research work, M20 grade concrete was used and tests were conducted. Various concrete mixtures were prepared with different proportions of copper slag as fine aggregates replacement.
Experimental Analysis on High Strength Concrete Replacement of Fine Aggregate Using Copper Slag. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. READ PAPER. Experimental Analysis on High Strength Concrete Replacement of Fine Aggregate Using Copper Slag.
as fine aggregate in the production of concrete.The use of only CGF to completely replace river sand is recommended where CGF is available and economic analysis is in favour of its usage. Based on findings from the study the partial replacement of Makurdi river sand with 20 CGF is recommended for use in
The experimental program was designed to study the mechanical properties of concrete with partial replacement of fine aggregate by steel slag for M 20 grade of concrete. The compressive, tensile and flexural strength of the specimens after replacing the fine aggregates by 10, 20, 30, 40 and 50 with steel slag is studied after 28 days of ...
Experimental Investigation on Partial Replacement of Natural Fine Aggregate by Steel Slag and Natural Coarse Aggregate by Waste ... that the steel slag could be effectively utilized as a partial replacement for fine aggregate and coarse aggregates in all the construction applications. ... conventional concrete containing natural river sand as ...
its feasibility in use of it as a partial replacement to sand or Fine Aggregate. Blast furnace slag is a by-product of iron manufacturing industry. The molten slag has a
Partial Replacement Of Fine Aggregate With Fly Ash And Its Compressive Strength ... consumption, the most credible of these being the replacement of the sand fractions by the slag in bound mixtures, cement and bituminous. The paper focused upon cementitious mixtures alone. The presence of zinc and lead ions in the fly ash were proven to
DOI 10.6084M9.FIGSHARE.1469510.V1 Corpus ID 35367788. The Behaviour of Concrete by Partial Replacement of Fine Aggregate with Copper Slag and Cement with GGBS - An Experimental Study
Study on Strength of High Performance Concrete by Partial Replacement . of Fine Aggregate by Copper Slag. J.Vengadesh Marshall Raman. 1, R.Rajesh. 2, P.Sabari Velswaran. 3 . 1 . ... slag as a sand replacement yielded comparable strength to that ... as a partial replacement as fine aggregate. The properties of . copper slag listed in Table 3.4 .
copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40 in pavement grade concrete with out any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20 higher than that of conventional cement
The experimental program was designed to study the mechanical properties of concrete with partial replacement of fine aggregate by steel slag for M 20 grade of concrete. The compressive, tensile and flexural strength of the specimens after ... 1970 was carried out for fine aggregate and for various proportions of sand replacement by slag ...
as a partial replacement for fine aggregate by 0, 10, 20, 30, 40 and 50. Compressive strength, split tensile strength and flexural strength are strength parameters studied ... concrete with partial replacement sand by copper slag to determine the optimum percentage of copper slag to be used in concrete to attain good strength. The effect ...
Comparative Study On Partial Replacement For Fine Aggregate By Using Steel Slag And Weld Slag In ... This document studies the partial replacement of fine aggregate by steel slag and weld slag in concrete and improving the mechanical properties of the slag waste. Stainless steel is ... basalt aggregate, tap water, natural sand, cement, and ...
Partial Replacement of Fine Aggregate with Copper Slag amp Granite Powder T. Lohitha Devi M. Lakshmi Kumar ... Byung Sik Chun et al 2005 8 conducted several laboratory tests and evaluated the applicability of copper slag as a partial replacement for sand. From the various tests performed, the strength of composite ground was compared studied ...
Aug 29, 2020 So the concrete with partial replacement of fine and coarse aggregate by steel slag and walnut shell shows better resistance in salt, acid and sulphate. In the salt attack test the percentage of loss of compressive strength of conventional concrete is 1.76 and percentage of loss in weight by 2.58 when compared with the concrete containing steel slag.
possibilities of using iron slag as partial replacement of fine aggregate sand by iron slag. Iron slag was used to replace 25 to 30 of sand by weight at
steel slag to evaluate the effectiveness of the use of steel slag as a partial replacement in sand To replace Sand with various percentages 10, 20, 30, 40 of steel slag waste in M25, M30 amp M35 concrete. ... Experimental Study on Partial Replacement of Fine Aggregate by Steel Slag. International Journal of Innovative Research in Science ...