quarry dust cement ratio in concrete

The examples were casted for M25 grade of concrete by supplanting the cement 0 5 10 15 and 20 by quarry dust The new concrete is tried for workability by slump test compressive strength flexure strength and split tensile strength at the age of 7 14 28 and 50 days A Consistency of Concrete Mix

Two grades of concrete M20 and M25 having nominal mix proportion of 1153 and 112 respectively were used by weight and wc ratio was fixed according to the slump requirement of 60mm For this concrete mix quarry dust was added for replacement of sand from 0 to 100 in step of 10

Hence partial replacement of cement becomes a necessity as well as natural sand in concrete by waste material or byproduct without compromising the quality of the end product Partial replacement with Ground Granulated Blast furnace Slag GGBS Fly Ash PFA Silica Fumes SILICA incorporates with 100 of Quarry Dust QD as sand replacement The usage of 100 QD with OPCPFASILICA

A range of 0 10 15 20 and 25 sand replacement with quarry dust was used in the cement sand mix ratios of 16 and 18 for molding the blocks of size 450mm x

of quarry dust with watercement ratio of are studied and the results are presented e In the h series M grade of concrete with Discussion on Results a e compressive strength results of quarry dust concrete cubes were obtained in the rst series where M grade of concrete with and percent replacement of quarry

Jun 01 2018 · The flexural strength of concrete made with quarry dust as fine aggregate is higher about 43 than conventional river sand concrete 2 The 10–15 rule of thumb was found to be applicable in the estimation of flexural strength of quarrysand concrete based on its compressive strength

One bag of cement and other ingredients can produce 4002400 0167 Cum of concrete 124 01 bag cement yield 0167 cum concrete with a proportion of 124 01 cum of concrete will require Cement required 10167 598 Bags 6 Bags Sand required 1150167 688 Kgs or 1498 cft Aggregate required 2090167 1251 kgs or 2996 cft

005 change in watercement ratio Therefore corrected proportion of volume of coarse aggregate for the watercement ratio of 045 063 NOTE In case the coarse aggregate is not angular one then also volume of coarse aggregate may berequired to be increased suitably based on experience site conditions For pumpable concrete these values

It can also be used as partial replacement of cement in concrete Cement can be replaced partially by quarry dust in percentage by weight like 10152025303540 and 50 Experimental Study has shown the effect on Compressive strength of concrete by replacing cement with 1020 and 30 of quarry dust by S Nazma and S Madhavi

The Structural Integrity of Concrete Quarry Dust Blocks A range of 0 10 15 20 and 25 sand replacement with quarry dust was used in the cement sand mix ratios of 16 and 18 for molding the blocks of size 450mm x 225mm x blocks Get Price

The Utilization of Quarry Dust as Fine Aggregates in Concrete Know More It was also concluded that the compressive strength of concrete with 50 Sand and 50 quarry dust Mix 3 under thermo shock and high temperature showed

Clay bricks used as pavers have been around a lot longer cement 43 grade and quarry dust which is then mixed in the ratio 14 1 part of cement2 part Read more Concrete Mix Ratio How to Mix Concrete DIY Concrete Calculator

Quarry Dust In Geopolymer Concrete 01052017 the results indicated that geopolymer concrete achieved comparably equal strength to that of the reference concrete mixture at a 100 quarry dust al exposure and ambient curing can be practd to attain comparable strength properties of geopolymer concrete with quarry dust as fine aggregate

Partial Replacement of Cement by Quarry Dust Manoj Concrete technology by Ms SHETTY and IS 4562000 hini on “use of quarry dust in concrete design”2016 Praveen M Feb 2014 Bijapur Recent Trends in Replacement of Natural Sand With Different Alternatives’’IOSRJMCE eISSN 22781684 pISSN 2320334X PP 596

Jun 01 2018 · The flexural strength of concrete made with quarry dust as fine aggregate is higher about 43 than conventional river sand concrete 2 The 10–15 rule of thumb was found to be applicable in the estimation of flexural strength of quarrysand concrete based on its compressive strength

Quarry dust is a waste product obtained from quarrying It can be used as an effective filler material instead of cement In the present study the properties of concrete using quarry dust were investigated Table 1 Physical Properties of Quarry dust Particulars Properties 1 Colour Gray 2 Shape texture Irregular 3 Mineralogy Non

of quarry dust with watercement ratio of are studied and the results are presented e In the h series M grade of concrete with Discussion on Results a e compressive strength results of quarry dust concrete cubes were obtained in the rst series where M grade of concrete with and percent replacement of quarry

One bag of cement and other ingredients can produce 4002400 0167 Cum of concrete 124 01 bag cement yield 0167 cum concrete with a proportion of 124 01 cum of concrete will require Cement required 10167 598 Bags 6 Bags Sand required 1150167 688 Kgs or 1498 cft Aggregate required 2090167 1251 kgs or 2996 cft

grade concrete with 05 water cement ratio Quarry dust can be used as fine aggregate but it has to satisfy the technical requisites like workability and strength Concrete mixes were tested for compressive strength and split tensile strength of concrete replaced by

Blocks prepared using 136 concrete are better than blocks of 148 concrete In addition it also depends on the particle size distribution Blocks with partial replacement ie 50 of sand by quarry dust perform better than blocks with complete replacement of sand

Crusher dust ratio for concrete Zenith Mine crushing Dept » is crusher dust and cement as strong as sand and cement » ratio for concrete from crusher dust » making a path with crusher dust and cement powder Read more concrete crusher mix ratio MTM Crusher in Quarry SAMAC

Hence partial replacement of cement becomes a necessity as well as natural sand in concrete by waste material or byproduct without compromising the quality of the end product Partial replacement with Ground Granulated Blast furnace Slag GGBS Fly Ash PFA Silica Fumes SILICA incorporates with 100 of Quarry Dust QD as sand replacement The usage of 100 QD with OPCPFASILICA