Sep 01, 2012· This paper investigates the effects of using Ground Granulated Blast Furnace Slag (GGBFS), Lead Slag (LS) and Zinc Slag (ZS) as replacement for sand on the strength of concrete. Compressive strength, flexural strength, water absorption and density were tested at 14, 28 and 56 days.
REPLACEMENT OF SAND BY COPPER SLAG. International Journal of Scientific Research in Engineering and Management (IJSREM), 2020. Prasad Sonar. Download PDF. ... concrete and dry lean concrete with copper slag as fine aggregate Properties of pavement quality concrete and dry lean concrete with copper slag as fine aggregate.
Copper Slag As Fine Aggregate In Concrete Pdf. Comparison of The Replacement of Natural Sand by Copper . aggregate amp concluded that, experimental mixes of concrete M40with copper slag replacing fine aggregate in 0, 20, 40 and 60 was casted and tested. It was found that concrete with 40 Copper Slag content as fine aggregate . Chat With Sales
11-10-2019· The Replacement Of Granulated Copper Slag For Sand Concrete Azerbaijan. Sand Making Machine: The replacement of granulated copper slag for sand concrete azerbaijan - A special equipment for the production of construction sand and stone.As a manufacturer of sand-making equipment for 40 years, we can provide you with a variety of models to choose from.
Compare the strength in 40% replacement of copper slag at 7, 28, and 60 days. M. V. Patil, Y.D.Patil [3] investigated on Effects of copper slag as sand replacement in concrete, for this research work, M30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to in concrete. Mr.
The Replacement Of Granulated Copper Slag For Sand Concrete. 2018-9-24the potential use of granulated copper slag from Sterile Industries as a replacement for sand in concrete mixes. In this work M40 grade concrete was used and different percentage replacement of sand by granulated copper slag were 0, 10, 20, 30, 40, 50 and 60.The results. Get ...
This is the reason for increasing the compressive strength of HPC containing lower replacement level of copper slag compared to that of the reference mixture as. This is the ... The Use of Granulated Copper Slag as Cement Replacement in High-Performance Concrete .
The replacement of granulated copper slag for sand concrete. Copper slag as sand replacement The use of copper slag as sand substitution improves the strength and durability characteristics of high strength concrete up to 50% replacement level (Al-Jabri et al., 2009), increased the
Copper slag as sand replacement for high performance concrete. Aug 01, 2009 It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties6 It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and ...
the replacement of granulated copper slag for sand concrete iron ore stones sales. Therefore, it is recommended that up to by weight of sand of copper slag can be used as a replacement for fine aggregates in order to obtain a concrete with good strength and durability
Aug 01 2009 · It is recommended that 40 wt of copper slag can be used as replacement of sand in order to obtain HPC with good properties 6 It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types silica fume sources and the degree of fines
Sustainability of Concrete Using Copper Slag as. One such material which has a high scope for use in concrete is Copper Slag. Copper Slag Copper slag produced during the matte smelting and refining of copper ore, during which, the iron present in the copper concentrate combines chemically at 1200°C with silica present in flux materials such as river sand/silica sand/ quartz fines to form .
Effect Of Granulated Slag As Sand Replacement In Concrete. The effect of ggbs on fresh concrete and hardened concrete.The strength of ggbs concrete is high and heat of hydration is low and it is resistance to chemical corrosion.Shariq et al.20082 studied the effect of curing procedure on the cement mortar and concrete incorporating ground granulated blast furnace slag compressive strength.
Copper slag as sand replacement for high performance concrete. Aug 01, 2009 · It is recommended that 40 wt% of copper slag can be used as replacement of sand …
A Review on Partial Substitution of Copper Slag with Sand. copper slag as a substitution replacement material of sand Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths [13].
EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG . Evaluation of copper slag based on cement mortar in brick masonry construction. The percentage of copper slag used for replacement of river sand are 0, 10, 20, 30, 40, 50. Cement sand mortar joint thickness of 10 and 15mm.
10-01-2021· The present study aimed to utilize granulated copper slag (GCS) as a mineral admixture for massive concrete in the saline-soil environment, then analyze the feasibility through the experiment. A contrastive analysis was conducted on the hydration heat in paste mixtures with a partial replacement of Ordinary Portland cement (OPC) by GCS and FA at different temperatures (25 °C and 50 °C).
Copper Slag As Sand Replacement For High Performance. Al-Jabri et al. observed that the workability of High Performance Concrete HPC using copper slag as a sand replacement with superplasticizer at a water-cement ratio of 0.35 improved rapidly .
08-05-2021· Leaching studies demonstrate that granulated copper slag does not pave way for leaching of harmful elements like copper and iron present in slag. The percentage replacement of sand by granulated ...
The replacement of of fine aggregate by copper slag decreases water absorption by 33.59%, chloride ion permeability up to 77.32% and pH value by 3.04.(Venu Malagavelli, 2010) studied the characteristics of M30 grade concrete with partial replacement of cement by GGBS and sand with ROBO sand …
01-08-2009· It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties.6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement types, silica fume sources and the degree of fines.
Granulated Copper Slag as a patial replacement for sand. r Fifteen concrete mixes with different proportions of Granulat-ed Copper Slag ranging from 0% (for the control mix) to were considered. All the mixes were proportioned by the method of absolute volumes considering the specific grav ity of the constituent materials.
The Replacement Of Granulated Copper Slag For Sand Concrete Iron Ore Stones Sales. This study reports the potential use of granulated copper slag as a replacement for sand in concrete mixes Many countries are witnessing a rapid growth in the construction industry which. Send Email: [email protected] Get Price List Chat Online
the replacement of granulated copper slag for sand concrete. Experimental study on concrete by partial,found to be increasing till 40% of sand replacement with copper slag after which the strength was found to be decreasing. binaya et al reported that sand can be partially replaced with copper slag in concrete manufacturing process and for grade mix the maximum strength can be attained with ...