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Steel slag as a partial replacement of fine aggregate in ,steel slag as a partial replacement of fine aggregate In terms of high strength concrete. authors: harsh gupta, anil kumar saxena. view pdf save pdf. this paper is published in volume-3, issue-6, 2017. paper details; abstract & pdf;
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experimental study ON partial replacement OF steel slag with fine aggregate IN rcc elements mr. michael ra, mr. j.venkatesh ssisstant professor, department of civil engineering, rvs technical campus, coimbatore-, india, student, department of civil engineering, rvs technical campus, coimbatore-, india
partial replacement of fine aggregate by steel slag on the various strength properties of concrete by using the mix design of grade. test specimen with 10, 20, 30, 40&50% of partial replacement of fine aggregate by steel slag were cast and tested for compressive strength after curing period of
partial replacement of fine aggregate by steel slag on the various strength properties of concrete by using the mix design of grade. test specimen with 10, 20, 30, 40&50% of partial replacement of fine aggregate by steel slag were cast and tested for compressive strength after sales online
varying steel slag replacement for fine aggregate in the range 0%, 10%, 20%, 25% & 30%. different combination of fly ash and steel slag are tabulated below. table combination of replacement ratios of fly ash and steel slag for each trials, two sets of cubes were casted.
materials steel slag. slag is a byproduct of metal smelting and hundreds of tons of it are produced every year all over the world in waste glass as partial replacement of fine aggregates in concrete. fine aggregates had replaced by waste glass powder as 10%, 20%, 30% and 40% by weight for m-25 mix. the concrete specimens had tested for
due to replacement of various proportions of copper slag as a fine aggregate we have comparative of all percentage replacement of copper slag by compressive strength of each sample. also we replace the bamboo as a steel reinforcement we have to compare those both two materials with the help of tensile strength, double shear and flexural strength.
cupola slag was used in concrete as partial replacements for fine and coarse aggregates to ascertain applicability in concrete. since the disposal of cupola slag in open area causes environment pollution it can be recycled for use in construction industry without producing any harm to human and environment.
1.3 influence of steel slag as partial replacement of fine aggregates in concrete: resolution for taking up this investigation owing to the fact that nowadays natural aggregate confirming to indian standards is becoming scarcer and costlier due to its non- availability in time because of law
of induction furnace slag as an alternative for conventional fine aggregate. In this study the compressive strength characteristics of mortar 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
this test is conducted by replacing steel slag at a level of 10%, 20%, 30% and 40% after 14, and days of curing for an grade of concrete. table 5.avg.tensile strength test results for grade of concrete sr. No percentage replacement of fine aggregate by steel slag average flexural strength for days 4.073
this paper aims to experimentally study and investigate the effect of steel slag as partial replacement of fine aggregate incorporating superplasticizer in concrete. for this purpose, tested samples consisting of 150 mm concrete cubes and cylinder samples with 150 mm diameter and 300 mm height are prepared and mixed with superplasticizer
sep 29, 2018 this paper aims to study experimentally, the effect of partial replacement of fine aggregate by steel slag on the various strength and durability properties of concrete by using the mix designs .the optimum percentage of replacement of fine aggregate by steel slag is found.
study of partial replacement of natural fine aggregate by steel slag and natural coarse aggregate by waste limestone aggregate in grade of cement concrete. steel slag is a waste by-product obtained from the iron and steel plants and waste limestone aggregates are the waste broken pieces of
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
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. get price
the effective manner is to use slag in concrete by replacing natural coarse aggregate. In this study, the replacement was done with coarse aggregate by steel slag for different proportions of 0%, 25%, 50%, 75% and 100% for a grade of concrete is used for a water cement ratio of 0.48.
dec 01, 2016 It can be observed from the above details and figure figure figure figure that the particle size distribution of all industrial wastes including palm oil clinker fine aggregate is within the zone-i and zone-ii except foundry sand and steel slag. the steel slag does neither meet astm nor BS 882 grading limits
this granulated slag is then dried and ground to a fine powder. the re-cycling of these slags will become an important measure for the environmental protection. iron and steel are basic materials that underpin modern civilization, and due to many years of research the slag that is generated as a byproduct in iron and steel production is
partial replacement Of fine aggregate using steel slag. steel slag as partial replacement of fine aggregate for this purpose different test on harden concrete were conducted at the age of days like compressive strength on mm size cube, splitting tensile strength on mm mm cylinder,
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 self-curing concrete is more when compared with conventional concrete. self-curing concrete is the answer to many problems faced due to lack of proper curing.
sep 03, 2020 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 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.
to 20% and achieved a maximum value at a replacement of 30% steel slag in fine aggregate afterwards decreased for 40% replacement of steel slag. however compressive strength of concrete for the partial replacement of fine aggregate with steel slag of 40% does not show major decrement as compared to 30% and can be use by control mix.
steel slag as partial replacement of fine aggregate. for this purpose different test on harden concrete were conducted at the age of days like compressive strength on 150 150 150 mm size cube, splitting tensile strength on 150 mm 300 mm cylinder, flexural strength on beam of
palanisamy et. al indicated the usage of steel slag, wastes of cheap natural materials used as fine aggregates for cement grades of and recommends and accepts products for use in cement as substitutions of fine aggregates. the partial replacement of natural aggregates allows the gain of compressive, tensile, and flexural
oct 16, 2019 experimental work was carried out to study the effect of using steel slag and recycled concrete aggregate as replacements for the natural aggregate in concrete. waste materials, such as ss, which is a by-product generated during the production of steel and concrete rubble, which is produced by demolition activities, are dumped in landfill.
jan 01, 2019 the objective of the present study is to utilize high volume copper slag as a replacement to fine aggregate and partially replacing cement with nano silica. the work is carried out in two phases. In the first phase, the fine aggregate is replaced with copper slag in different percentages of 20%, 40%, 60%, 80%, and 100%.