Feasibility of using copper slag as replacement for quartz sand in the production of Ultra High Strength Concrete (UHSC) is investigated in this research work. Strength and durability performance of Copper Slag incorporated Ultra High Strength Concrete (CS-UHSC) was evaluated.
40–50% copper slag as a sand replacement yielded comparable strength to that of the control mixture. M.V.Patil studied the properties and effects of copper slag in concrete, ( M.V.Patil 2015) M30 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of
India. ABSTRACT The replacement of natural resources in the manufacture of cement and sand is the present issue in the present construction scenario. Fly-Ash, Copper slag and Ground Granulated Blast Furnace Slag (GGBFS) are ... research have been carried out to check the suitability of its use as partial replacement of sand. Copper Slag is an
copper slag as partial replacement of sand. In this report, M30 grade of concrete was designed and tests were conducted with different percentage of copper slag as fine aggregate in concrete. The results indicate that workability increases with increases in the copper slag percentages. The Compressive
copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength responses of above alternatives performed, and observed maximum value at 40% copper slag replacement which up to 36% increment.
copper slag quantity, whereas a rapid increase in workability with an increases of copper slag content. An addition of copper slagup to 50% as sand replacement gave comparable strength when compared with controlled mix. Hence, further increments of copper slag resulted in reduction of strength due to increase of free water content in mix.
INFLUENCE OF COPPER SLAG AS PARTIAL REPLACEMENT OF SAND IN CEMENT CONCRETE Suresh T, Ravikumar C ... "Copper slag as sand replacement for high performance concrete", Cement and Concrete Composites, 31 (7), pp 483488 ... IS 14858:2000 Indian Standard Institution
Effect Of Copper Slag As A Sand Replacement On The Propertes Of Concrete 1Pawar L.alitBhausing, 2Yeole Pradip M., 3Pagar Sharad R. 1,2,3Assistant Professor. 1Civil Engineering Department, 1SNJB's LSKBJ COE, Chandwad, Malegaon, India Abstract : This study has been undertaken to determine the effects of the copper slag on concrete by replacing ...
Contact verified Copper Slag Manufacturers, Copper Slag suppliers, Copper Slag exporters wholesalers, producers, ... We are offering copper slag. it is very hard for sand blasting hence it's consumes less quantity per unit area.it is a by product so it less priced compared to other conventional products. ... We have carved a niche as one of the ...
Back in India, a study carried out by the Central Road Research Institute (CRRI) has also shown that copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40 per cent in pavement grade concrete without any loss of cohesiveness and the compressive and flexural strength of such concretes is about 20 per ...
investigate the performance of copper slag in self- compacting concrete as partial replacement of fine aggregate. Therefore, it is recommended that 40% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties.
Copper Slag As Sand Replacement In India. STUDY ON COPPER SLAG AND MICRO SILICA . STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN CONCRETE . A.P, India 2Assistant Professor . studied th e effect of replacement of copper slag with sand .
Abstract: Copper slag is a by-product obtained during matte smelting and refining of copper. This work reports an This work reports an experimental procedure to investigate the effect of using CS as partial replacement of sand.
using copper slag as a replacement of fine aggregate on the strength properties. M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to in concrete. The test results indicate that compressive strength of concrete
The size of Indian Copper Industry is around four lakh tons, which as percentage of world copper market is three percent. ... the Building Construction Authority limits the replacement of sand by copper slag to a maximum of 10 % by mass in construction engineering with additional precautionary measures in place. ... and sustainable material ...
copper slag as sand replacement in india Mining - Atomic Rockets "Demandite" is the word used by mineral economists to describe the materials that must be provided— usually by mining— to meet the needs of civilization.
Effects of Copper Slag as Sand Replacement in Concrete M. V. Patil#1, Y.D.Patil*2 # Applied Mechanics Department, S.V.National Institute of Technology, Surat, Gujarat, India. 1 [email protected] * Asst. Prof. Applied Mechanics Department, S.V.National Institute Of Technology, Surat, Gujarat 2 [email protected]
much sought after natural river bed sand. 2.1 Copper Slag- At present about 33 million tonnes of copper slag is generating annually worldwide among that India contributing 6 to 6.5 million tonnes. 50 % copper slag can be used as replacement of natural sand in to obtain mortar and concrete with required performance, strength and durability.
copper slag as sand replacement and 40% iron slag as cement replacement has increased to 2.60 N/mm2 which of the control concrete has its compressive strength as 2.235 N/mm2. 5. The flexural strength of the concrete containing 40% copper slag as sand replacement and 10% iron slag as cement replacement has increased to 8 N/mm2 which of the ...
of cement, mortars and concrete. Wu et al investigated the mechanical properties of copper slag and reinforced concrete under dynamic compression. The results showed that the dynamic compressive strength of copper slag reinforced concrete generally improved with the increase in amounts of copper slag used as a sand replacement up to 20%,
• By using copper slag as fine aggregate as we can make environment more sustainable. • It contributes to natural sand conservation. REFERENCE  Neel P Patel et al (2016), "Sand Replacement with copper slag on mechanical properties of concrete" International Journal of advanced Engineering and Research Development.
strength properties of copper slag as a partial replacement of sand at different levels (0%, 20% and 40%). Copper slag is a by-product obtained during the matte smelting and refining of copper. In the present investigation it is proposed to study the engineering properties of Copper slag viz. Slump test,
The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced. ... (SPCSA). DBJ04—99: technical specifications for the replacement of sand with copper slag in concrete and masonry mortar; 1999 ...
sand core crushing machine in india Volume 43, 2017 – The Journal of Solid Waste EVALUATION OF SOLID WASTE MANAGEMENT IN SATELLITE TOWNS OF MOHALI AND PANCHKULA–INDIA Rishi Rana, Rajiv Ganguly, Ashok Kumar Gupta *.
In the first case along with replacement of copper slag with sand there is an attempt is made to replace the cement with 50% flyash similarly in second case for 30% replacement of cement with flyash replacement and in the third case with no replacement of cement with flyash.
replacement of fine aggregate from copper slag in concrete. Copper slag is a best substitute to sand as a blasting medium in industrial cleaning. With explode or forceful methods, industries are using copper slag to clean huge smelting equipment or furnaces. Copper slag waste can be utilized as
tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and in concrete. In the first case along with replacement of copper slag with sand there is an attempt is made to replace the ... India 3.5 COPPER SLAG: The slag is a black glassy and granular in nature and has a similar particle size range of ...
Brinda. D et al  investigated on various corrosion and durability tests on concrete containing copper slag as partial replacement of sand and cement. In this paper, M20 grade concrete was used and the tests were conducted for various proportions of copper slag replacement with sand of 0% to 60%, cement 0% to 20% and combination.
INTERNATIONAL JOURNAL OF CIVIL AND STRUCTURAL ENGINEERING ... INTERNATIONAL JOURNAL OF CIVIL AND STRUCTURAL ENGINEERING Volume 1, No 4, 2011 ... Studies by Alnuaimi (8) indicated that replacement of fine aggregate (sand) by copper slag ...
•Replacement of copper slag ( replacement with sand)increases the self weight of concrete specimens to the maximum of 15-18%. • The initial and final setting time of copper slag admixed concrete is higher than control concrete.