percentage replacement of fine aggregate with copper slag. Slump values are increasing with increase in percentage of copper slag. The workability increased substantially with the increase of copper slag content in the concrete mixture as shown in fig.4 due to the low water absorption and glassy
grade concrete is observed at 50%&40% replacement of copper slag with fine aggregate. 2. Due low water absorption nature copper slag there is a increase in the workability of conventional concrete when compared with steel fiber reinforced concrete due addition of hooked end steel fibers. 3.
Properties of pavement quality concrete and dry lean concrete with copper slag as fine aggregate. The work reported in this paper is based on a laboratory study carried out to investigate the feasibility of using copper slag, a by-product of copper refineries, as a partial replacement of sand in the preparation of pavement quality concrete (PQC) and dry lean concrete (DLC) mixes.
The evaluation of copper slag and Mangalore tile as replacement material for fine aggregate and coarse aggregate begins with concrete testing. Concrete contains water, cement, fine aggregate and coarse aggregate.
> Crusher and Mill > copper slag, beneficiation, ppt; Print. ... 4.5 - 3180 Ratings] performance of copper slag and ferrous slag as partial … copper slag as partial and full replacement of fine aggregate. ... copper slag applications in concrete as fine aggregate report of sterlite industries ...
The laboratory test results showed that the compressive strength of PQC 7 and 28 days was not affected by inclusion of any content of copper slag as fine aggregate in the concrete mixture.
copper slag as a fine aggregate ppt [ 4.8 - 5951 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry. We plan to help you meet your needs with our equipment, with our distribution and product support system, and …
Copper slag is an abrasive blasting grit (by-product) made of granulated slag from metal smelting process and refining of copper in which sulphur dioxide is released.
partial replacement of fine aggregate with copper slag. Addition of copper slag increases the density of concrete thereby increasing the self-weight, so that it …
Experimental Investigation of Copper Slag Replacement of Fine Aggregate Ppt. Experimental and Investigation of Concrete Using Copper Slag as a Partial Replacement of Fine Aggregate. The Innovators: How a Group of Hackers, Geniuses, and Geeks Created the Digital Revolution.
92 Effects of Copper Slag as a Replacement for Fine Aggregate on the Behavior and Ultimate Strength of Reinforced Concrete Slender Columns used. Table 2 shows the mix design quantities.
The laboratory test results showed that the compressive strength of PQC 7 and 28 days was not affected by inclusion of any content of copper slag as fine aggregate in the concrete mixture. Small gradual increase in flexural strength at 28 days was observed with an increase in copper slag content.
Latest Civil Engineering Seminar Topics, PPT 2016 2017, Civil Engineering Seminar Topics Including Latest Topics, Smart Structures, Materials, Concrete Technology get price Previous： rock milling equipment Next： iron ore beneficiation and pelletization
strength properties of copper slag as a partial replacement of sand at different levels (0%, 20% and 40%). Copper slag is a ... The objective of this project is to study the copper slag as replacement of fine aggregate for 0%, 20%, 40%. Compressive strength test was conducted on the cubical specimens for all the mixes after 7, 14 and 28 days of ...
Steel slag aggregate (SSA) is a byproduct of the production of steel in an electric arc furnace. The high iron oxide content of the aggregate results in an aggregate that is very hard and very dense (SSA is 20-30% heavier than naturally occurring aggregates such as basalt and granite).
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.
copper slag as fine aggregate in concrete pdf – copper slag as fine aggregate pdf » used concrete This Page May Contain What is abstract of replacement of fine aggregate by using copper slag pdf. ... copper slag as a fine aggregate ppt – Grinding Mill China. Effect of copper slag as a fine aggregate on the properties of ...
results that use of copper slag as fine aggregate in UHPC is technically viable. The optimum packing density for copper slag obtained in the binary combination of G1 (70%) and G3 (30%).The mean compressive strength of UHPC using the CS and Ennore sand (ES) was 162 Mpa and 191 Mpa,
Effect Of Copper Slag As A Fine Aggregate On Properties Of Concrete Mr. Zine Kiran Sambhaji1, Prof. Pankaj B. Autade2 ... the effect of using copper slag as a fine aggregate on properties of cement mortars and concrete various ... replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement.
Industrial Waste Aggregates - Springer,materials as aggregate substitutes such as coal ash, blast furnace slag, fibre glass some industrial sludge may contain both organic and inorganic materials. .. use of fly ash as partial replacement of fine aggregates is not very large.
The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process …
aggregate, because copper slag has similar particle size characteristics likely to that of sand. Fine grained powder of copper slag can be used as a supplementary cementing material to concrete and in cement clinker production.
Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1. 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad 1.
reusing copper slag as a substitute to fine aggregate in the concrete. The main objective of this paper is to determine the strength parameters of M25 grade concrete when made with replacement of fine aggregate with copper slag.
The effect copper slag as replacement of fine aggregates on the strength, setting time and durability of concrete mixtures was also studied by Toshiki et al. .
12-05-2017 11 Concrete fine aggregate The most popular application of copper slag is iron source used in cement Occupying 35% in whole volume of concrete
References Weiwu, Weide Zhang, Guowei Ma, Optimum content of copper slag as a fine aggregate in high strength concrete. Materials and Design 31(2010) 2878-2883.
laboratory by replacing Copper Slag as fine aggregate with proportions (by weight) of Copper Slag added to concrete mixtures were as follows: 0% (for the control mix), 10%, 20%, 30% & …
As Fine Aggregate Ppt - zoltenergy. aggregates of artificial on ppts - crushergoogle. river sand replacement of crusher sand ppt. artificial fine aggregate in concrete . artificial sand as a fine aggregate. ... Effects of Copper Slag as Partial Replacement for .
Performance of Concrete Properties by Partial Replacement of Fine Aggregate by Copper Slag S.AROKIARAJ1 R.GREESAN2 ME Structural Engg Student, Assistant Professor Department of Civil Engineering, Head of the Department of Civil Engineering, Chendhuran College of Engineering and Technology, Chendhuran college of Engineering and Technology ...