• PDF Partial Replacement of cement in concrete by steel

    Partial Replacement of cement in concrete by steel shot dust Close Log In Log In with Facebook Log In with Google Sign Up with Apple or Email Password Remember me on this computer or reset password Enter the email address you signed up with and we ll email you a reset link Partial Replacement of cement in concrete by steel

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    A Study on Strength of Concrete with Partial

    2019 7 1 A Study on Strength of Concrete with Partial Replacement of Cement with Saw Dust Ash and Steel Fibre Ambika Nahak M Tech student Department of Civil College of Engineering Technology Bhubaneswar Odisha Mrs Sabita Dash Assistant Professor Department of Civil College of Engineering Technology Bhubaneswar Odisha

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    Partial Replacement of Cement with Corn Cob Ash and

    2018 6 15 Partial Replacement of Cement with Corn Cob Ash and Saw Dust Ash and Fine Aggregates with Steel Slag in Concrete V Rushendramani 1 G Ganesh Naidu 2 M Tech student 1 Assistant Professor 2 Department of Civil Engineering PACE Institute of technology India ABSTRACT Corn cob ash Saw dust ash and Steel slag are the most used among such

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    Suitability of Corn Cob Ash as Partial Replacement for

    2019 11 5 10 20 and 30 were cast Tests on concrete were carried out at ages 28 56 90 and 120 days It was observed that concrete produced with up to 20 CCA cement replacement can be used for construction purposes Index Terms Cement compressive strength concrete construction corn cob ash CCA density pozzolan.

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  • Partial Replacement of Cement in Concrete using Ceramic

    2019 12 23 Silva J deBrito J Veiga R Fine ceramics replacing cement inmortars partial replacement of cement with fine ceramics inrendering mortars Mater Struct 41 1334 44 2008 Binici H Effect of crushed ceramic and basaltic pumice as fineaggregates on concrete mortars properties Construction andBuilding Materials 21 6 1191 1197 2007.

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  • partial replacement of cement with steel dust in concrete

    2017 9 29 investigated the partial replacement of sand with quarry dust Initially cement concrete cube was studied with various proportions of cement concrete quarry dust M 20 AND M25 The experimental results showed that the addition of quarry dust as fine aggregate ratio of 30 40 and 50 was found to enhance the compressive properties.

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  • Partial Replacement Of Cement With Steel Dust In Concrete

    A Study on Strength of Concrete with Partial Replacement using milling operations generation of wood wastes in sawOrdinary Portland Cement with a partial replacement of saw dust ash ranging from 5 to 20 and again by incorporating steel fibre of 0.5 1 1.5 with same SDA percent .The grade of concrete designed here was M 25.

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    Partial Replacement of Cement with Quarry Dust and

    2018 5 8 Partial Replacement of Cement with Quarry Dust and Rice Husk Ash in Concrete 1Assistant Professor Dept.of civil engineering Narasaraopet engineering college Andhra Pradesh India 2 3 4 5 6 Student Dept of civil engineering Narasaraopet engineering college Andhra Pradesh India

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  • Partial Replacement Of Cement With Steel Dust In Concrete

    2019 7 17 Partial Replacement Of Cement By Quarry Dust Concrete cubes of size 150mm 150mm 150mm were cast for finding its compressive strength from the experimental studies it is observed that by 25 of partial replacement of cement with quarry dust improved hardened concrete properties keywords quarry dust cement water aggregates 1.

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  • Saw Dust Ash as Partial Replacement for Cement in Concrete

    Raheem and Sulaiman 2012 and Obilade 2014 have studied about saw dust ash as partial replacement for cement in concrete The study investigated

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  • partial replacement of cement with steel dust in concrete

    Partial Replacement of Cement with Corn Cob Ash and Saw Dust Ash and Fine Aggregates with Steel Slag in Concrete V Rushendramani 1 G Ganesh Naidu 2 M Tech student 1 Assistant Professor 2 Department of Civil Engineering PACE Institute of technology India ABSTRACT Corn cob ash Saw dust ash and Steel slag are the most used among such

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  • Improving corrosion resistance of steel rebars in concrete

    2018 10 10 Using it as partial cement replacement may increase the surface alkalinity of the steel rebar embedded in concrete and even help long term corrosion resistance as reported in previous researches In addition it was reported that the porosity of concrete mixes with 7.5 10.0 and 15.0 granite dust as cement replacement increases 2 .

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  • PDF Sawdust Ash SDA as Partial Replacement of

    The possibility of using Sawdust Ash SDA as a construction material was experimentally investigated Saw dust was burnt and the ash sieved using a 90 micron sieve Three grades of ordinary Portland cement OPC namely 33 43 and 53 as classified by Bureau of Indian Standard BIS are commonly used in construction industry A comparative study on effects of concrete properties when OPC of

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    PARTIAL REPLACEMENT OF CEMENT IN CONCRETE BY

    2018 10 11 of partial replacement of cement with steel shot dust and to compare it with the compressive strength of ordinary M25 concrete We are also trying to find the percentage of steel shot dust replaced in concrete that makes the strength of the concrete maximum So by partially replacing cement with steel shot dust we are presenting a

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