stone dust and waste foundry sand as fine aggregate replacement Fine aggregate are replaced partially with stone dust and waste foundry sand The percentages of replacement 0 20 30 40 50 by weight of fine aggregate with stone dust and 0 10 15 20 25 by weight of fine aggregate with waste foundry sand
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stone dust as partial replacement of fine aggregate in concrete To accomplish this specimen were cast for different replacement level at an interval of 10 percent to determine workability and compressive strength of concrete at different level of fine aggregate with stone dust The percentage of stone dust
Get PriceThe stone dust produced from stone crushing zones appers as a problem for effective disposal Which is used here as partily replacement as fine aggregate Also the glass powder produced from industries is also a waste material which can be used as partial replacement as cement Sand is a material used in concrete as fine aggregate II
Get PriceBehaviour of Concrete on Replacement of Sand with Quaries Stone Dust as Fine Aggregate A Suribabu 1 Dr aju 2 DrM Ravindra Krishna 3 PG Student Department of Civil Engineering e of Engineering and Technology Bhimavaram AP India
Get Pricecontaining both Nallah stone dust as a partial replacement of fine aggregates and crushed recycled concrete aggregate as a partial replacement of coarse aggregates together in different combinations 3 MATERIALS USED The materials used are as follows OPC CEMENT 43 GRADE Ordinary Portland cement OPC 43 of brand Khyber was used in this study
Get Pricepercent replacement of fine aggregate with stone dust in concrete Re sults shows natural sand can be effectively replace with stone dust and maximum strength attains at 60 percent replacement of
Get PriceMay 23 2017 The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries By replacement of quarry dust the requirement of land fill area can be reduc
Get PriceSahu AKet al 8 studied the crushed stone waste as fine aggregate in concrete Concrete made with this replacement can attain lower degree of shrinkage as the control concrete
Get Pricestone dust is produced which is considered worth less for any substantial use This stone dust being a waste material can effectively be used in concrete making as partial replacement of fine aggregate The use of stone dust in concrete as partial replacement of fine aggregate will be an alternative material instead of
Get PricePortland limestone cement river sand and quarry rock dust both of 2 mm maximum size as fine aggregate and 14 mm crushed rock coarse aggregate were used for the concrete The particle size distribution and the physical properties of the fine and coarse aggregates are shown in Fig 1 and Table 1 respectively The fine and coarse aggregates satisfied the BS EN 126202002 A12008
Get PriceThe use of stone dust in concrete provides environmental benefits by reducing the impacts produced by the extraction of natural sand The use of this material can also offer economic advantages since the product is less costly than natural sand In this way the present work evaluated the compressive strength of concretes made with stone dust in different replacement levels 30 and 100
Get Pricestone dust and waste foundry sand as fine aggregate replacement Fine aggregate are replaced partially with stone dust and waste foundry sand The percentages of replacement 0 20 30 40 50 by weight of fine aggregate with stone dust and 0 10 15 20 25 by weight of fine aggregate with waste foundry sand
Get PriceFine Aggregates Locally available river sand has been used The present work having maximum size 475mm fine aggregate used Accordingly tests have been carried out as per procedure given in IS 2386 PART31963 Table 43 Detailed Description of Test on Fine Aggregate Physical Property Fine Aggregate test result Specific Gravity of Sand 250
Get Price1998 Shukla et al investigated the behavior of concrete made by partial or full replacement of river sand by crushed stone dust as fine aggregate and reported that 40 percent sand can be replaced by crushed stone dust without effecting the strength of concrete
Get PriceFeb 21 2018 Its known as alkali silica reaction and occurs when free crystalline silica is found Further stone sand or machine sand and not dust to be used Dust if used will require a larger quantity of cement as dust increases the total surface area o
Get PriceStudy on Partial Replacement of Fine Aggregate by Quarrystone quarries while crushing stones stone crusher dust which is available abundantly from crusher units at a low cost in many areas provides a viable alternative for river sand in concrete Earlier investigation concrete with fine aggregate and quarry dust aggregates
Get PriceStone dust and bottom ash is replace partially from 01520255075 and 100 in place of natural sand in Plain cement concrete This replacement was done to check the workability and compressive strength of concrete by casting concrete blocks of size 150150150 mm
Get Pricestone dust as fine aggregate in concrete it is found that there is increase in compressive flexural and tensile strength of concrete Nagpal et al 2013 It has been observed that 40 replacement of fine aggregate with stone dust is adaptable Franklin et al 2014 It was observed that the replacement of
Get Price10 is replaced in cement and stone dust used as partial replacement of fine aggregates Figure 43iii Compressive strength graph The concrete mix is prepared for M30 grade and cement is replaced by marble dust and fine aggregate with a stone dust as certain percentage These are the graphs
Get PriceIt can be noticed that 5 replacement of cement with marble dust in mild condition and 10 replacement of cement with marble dust in mild condition are showing increase in compressive strength Tensile Strength test Mechanical behaviour of cylindrical specimens prepared without chemical admixtures was studied by tensile strength test
Get PriceShow full abstract using stone dust as partial replacement of fine aggregate and recycled aggregate as partial replacement of coarse aggregate In the present study cubes and beams were cast to
Get Pricedust as fine aggregate 2000 M Shukla et al studied environmental hazardous stone dust utilization in building construction It is found that partial replacement will not affect the strength and also solve the problem of disposal of stone dust The workability of concrete reduces with the increase in stone dust
Get PriceIt is found that 40 replacement of fine aggregate by quarry dust gives maximum result in strength than normal concrete and then decreases from 50 The compressive strength is quantified for varying percentage and grades of concrete by replacement of sand with quarry dust
Get Pricestone quarries while crushing stones stone crusher dust which is available abundantly from crusher units at a low cost in many areas provides a viable alternative for river sand in concrete Earlier investigation indicates that stone crusher dust has a good potential as fine aggregate
Get Priceriver sand replacement of crusher sand ppt MALU B Series VSI Crusher Sand Making Machine is one of the most advanced impact crushers replacement of fine aggregate by stone crusher dust on
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