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gaur s. kumar effect of partial replacement of cement by groundgranulated blastfurnace slag and fine aggregate by marble slurry on properties of concrete. am. j. eng. res. 61 2017 2831. i. mpae utilization of bauxite tailings as partial replacement of sand in blocks mphil thesis university of education winneba. free consultaion
Steel slag as partial coarse aggregate replacement and Ecosand 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. Objective The objective of the present study is
Dec 15, 2016· Effect of iron slag as partial replacement of fine aggregates on the durability characteristics of selfcompacting concrete. ... Devi and Gnanavel evaluated that the part replaced of fine aggregates with steel slag upgrade the strength properties and penetrations of chloride ions in rapid chloride permeability values are low.
SCC with 50% replacement of natural fine and coarse aggregate with Slag aggregates is compared to SCC with natural aggregates there is a decrease of 9% strength. But comparing SCC with 50% replacement of natural fine and coarse aggregate with Slag aggregates with conventional concrete we see that there is increase of 22% in strength.
mix with steel slag as a partial replacement of fine aggregate by steel slag at various percentage replacements of fine aggregates. The following conclusions are made. Strength of selfcuring concrete is more when compared with conventional concrete. Selfcuring concrete is the answer to many problems faced due to lack of proper curing.
The M35 concrete with steel slag partial replacement for fine aggregate are examined in the present study According to material properties compressive strength, flexural strength and split tensile strength were found experimentally The results were compared with conventional concrete property The results showed that partially replacing about ...
1) Partial replacement of fine aggregate by an industrial steel slag with steel fiber as an additive in cement concrete of mix M3O grade. 2) To obtain the strength of cementconcrete at various level of replacement of industrial steel slag with varying percentage with addition of steel fiber
strength for partial replacement of Fine aggregate by Steel slag. The results shows 30% replacement is desirable percentage replacement of fine aggregate by stel slag. Compressive e strength goes on increasing upto 30% of replacement and more than 30% it goes on decreasing. 2 O. BJECTIVES :
Fine aggregate is a mechanically stabilized aggregate created by using water, air, or other means to rapidly cool the molten slag after it is removed from the furnace. Recognized advantages JIS standards were formulated for blast furnace slag course aggregates in 1977, and for fine aggregates in 1981.
Experimental Study on Partial Replacement of Fine Aggregate by Steel Slag. International Journal of Innovative Research in Science, Engineering and Technology. (2014), ISSN:, Vol. 3, Issue 11, and Pp . [2] BIS 10269:53: Specification for .
An Experimental Investigation on Properties of Concrete by Partial Replacement of Cement with GGBS and Fine Aggregate with Quarry Dust Dr. D. V. Prasada Rao, C. S. Mallikarjuna In the present study an investigation is made on properties of concrete by partial replacement of Cement with Ground Granulated Blast Furnace Slag (GGBS) and Fine ...
Title: Partial replacement of cement by using silica fume and fine aggregate by using steel slag ijaerdv04i, Author: Editor IJAERD, Name: Partial replacement of cement by using silica fume and ...
study of partial replacement of natural fine aggregate by steel slag and natural coarse aggregate by waste limestone aggregate in M20 grade of cement concrete. Steel slag is a waste byproduct obtained from the iron and steel plants and waste limestone aggregates are the waste broken pieces of
crushed rocks andiron slagis a material which could be used as a partial replacement for fine aggregate [1]. The consumption of waste materials can be increased manifold if they are used as aggregates in both cement mortar and concrete. These types .
Full Text Integrated Publishing Association. already found it possible to use copper slag as a concrete aggregate. ... Utilization of industrial soil waste or secondary materials has been ... successfully used in the construction industry for partial or full replacement for fine and ... cementitious properties of different slags like blast furnace slag, steel slag, copper slag.
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, 4050% of partial replacement of fine aggregate by steel slag were cast and tested for compressive strength after curing period of 7 .
EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF STEEL SLAG WITH FINE AGGREGATE IN RCC ELEMENTS Mr. I. Michael raj1, Mr. 2 1Assisstant Professor, Department of Civil Engineering, RVS Technical Campus, Coimbatore641402, India, 2PG student, Department of Civil Engineering, RVS Technical Campus, Coimbatore641402, India
It was observed that the partial replacement of fine aggregate by steel slag improves the compressive, tensile and flexural strength of concrete. Compressive strength increased in large number when both CA and FA were replaced by steel slag.,Subathra and Gnanavel, [15]. Qasrawi et al, [16] used steel slag in .
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 steel .
An Experimental Investigation on Partial Replacement of Cement with Rice Husk Ash and Fine Aggregate with Steel Slag written by Insha Ali, Dr. Esar Ahmad published on 2020/09/03 download full article with reference data and citations
steel slag as partial replacement of fine aggregate. For this purpose different test on harden concrete were conducted at the age of 28 days like compressive strength on 150 x 150 x 150 mm size cube, splitting tensile strength on 150 mm X 300 mm cylinder, flexural strength on beam of .
Corpus ID: . STUDY ON CONCRETE USING STEEL SLAG AS COARSE AGGREGATE REPLACEMENT AND ECOSAND AS FINE AGGREGATE REPLACEMENT inproceedings{Chinnaraju2013STUDYOC, title={STUDY ON CONCRETE USING STEEL SLAG AS COARSE AGGREGATE REPLACEMENT AND ECOSAND AS FINE AGGREGATE REPLACEMENT.
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 ...
This test is conducted by replacing steel slag at a level of 10%, 20%, 30% and 40% after 7, 14, 28 and 50 days of curing for an M35 grade of concrete. Table strength test results for M35 grade of concrete Sr. No Percentage Replacement of Fine Aggregate by Steel Slag Average Flexural Strength for M35. (N/mm 2) 28 DAYS 1. 0%
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