Search - Concrete Partially Replacement Of Concrete

  • Research Paper EFFECT OF PARTIAL REPLACEMENT OF CEMENT ...

    Research Paper EFFECT OF PARTIAL REPLACEMENT OF CEMENT ...

    in concrete as partial replacement of cement. About 30% of cement may be replaced with glass powder of size less than 100 µm without any sacrifice on the compressive strength. REFERENCES 1. Bureau of Indian Standards, New Delhi: IS:, Recommended guidelines for concrete mix design. 2. Bureau of Indian Standards, New Delhi: SP 23 1982, Handbook on concrete mixes. 3. Dhanaraj .

  • Partial Replacement of Cement with GGBS in Self Compacting ...

    Partial Replacement of Cement with GGBS in Self Compacting ...

    Partial Replacement of Cement with GGBS in Self Compacting Concrete for Sustainable Construction Marshall Raman1, Krishnan2 1 Assistant Professor, 2 Student, Department of Civil Engineering Mailam Engineering College, Mailam, Villupuram District, Tamil Nadu 604 304 Abstract of iron and steel making) from a blast furnace in water The concept of partial replacement of cement ...

  • Review Paper on Partial Replacement of Cement and ...

    Review Paper on Partial Replacement of Cement and ...

     · Roy DKS, Sil A (2012) Effect of partial replacement of cement by silica Fume on hardened concrete. Int J Eng Technol Adv Eng 2(8), August 2012 Google Scholar Soni R (2015) Behaviour of fly ash in cementconcrete pavement.

  • Suitability of  Cob Ash as Partial Replacement for ...

    Suitability of Cob Ash as Partial Replacement for ...

    Fresh concrete The percentage replacements by weight of ordinary portland cement (OPC) by CCA was 0 %, 5 %, 10 %, 20 % and 30 % and a water / cement ratio of A concrete mixer was used to mix the materials by methodically stirring the cement, coarse aggregates, fine aggregates, water and CCA into a homogenous mass. The workability of the various mixes was tested using the slump test ...

  • Studies on Glass Powder as Partial ...

    Studies on Glass Powder as Partial ...

    In this study, finely powdered waste glasses are used as a partial replacement of cement in concrete and compared it with conventional concrete. This work examines the possibility of using Glass powder as a partial replacement of cement for new concrete. Glass powder was partially replaced as 10%, 20%, 30% and 40% and tested for its compressive, Tensile and flexural strength up to 60 days of ...

  • Ggbs As Partial Replacement Of Opc In Cement Concrete An ...

    Ggbs As Partial Replacement Of Opc In Cement Concrete An ...

    Ggbs As Partial Replacement Of Opc In Cement Concrete An Experimental Study,IJSR International Journal of Scientific Research(IJSR), IJSR is a double reviewed monthly print journal that accepts research works. 36572+ Manuscript submission, 9855+ Research Paper Published, 100+ Articles from over 100 Countries

  • Experimental Study on Concrete with Partial Replacement of ...

    Experimental Study on Concrete with Partial Replacement of ...

    Experimental Study on Concrete with Partial Replacement of Cement by Mineral Admixtures M. Jayagopal 1, ... Concrete is a composite material composed of coarse aggregate bonded together with fluid cement which hardened over time. Most concrete used are lime based concretes such as Portland cement or concrete made with other hydraulic cements. In Portland cement concrete (other hydraulic .

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    Silica powder (quartz) addition into concrete as a partial replacement of cement has been investigated generally by comparing its performance to that of a similarsized limestone powder. This study aimed to investigate the mechanical and durability properties of light weight aggregate concrete containing limestone and silica powder in different proportions at 7 and 28 days of curing (Ajay ...

  • What are the advantages of partial replacement of fine ...

    What are the advantages of partial replacement of fine ...

    Reduction of cost and utilisation of waste materials. Sand is becoming extremely expensive now. Materials such as artificial sand are being introduced into the market at large scale that reduce the cost burden of river sand on concrete considerabl...

  • Research Paper EFFECT OF PARTIAL REPLACEMENT OF ...

    Research Paper EFFECT OF PARTIAL REPLACEMENT OF ...

    in concrete as partial replacement of cement. About 30% of cement may be replaced with glass powder of size less than 100 µm without any sacrifice on the compressive strength. REFERENCES 1. Bureau of Indian Standards, New Delhi: IS:, Recommended guidelines for concrete mix design. 2. Bureau of Indian Standards, New Delhi: SP 23 1982, Handbook on concrete mixes. 3. Dhanaraj .

  • Concrete Partially Replacement Of Concrete

    Concrete Partially Replacement Of Concrete

     · natural ash wastes can use in concrete as partial replacement of cement for example, sugarcane bagasse ash, rice husk ash or waste foundry sand as partial replacement of fine aggregate. Performance of these materials in concrete is directly related to their material characteristics (A. Bahurudeen 2015). Ordinary Portland cement (OPC) consists of calcium oxide, silica, and iron oxide in ...

  • PARTIAL REPLACEMENT OF COARSE AGGREGATES BY .

    PARTIAL REPLACEMENT OF COARSE AGGREGATES BY .

    EPS beads are used as partial replacement to coarse aggregates. The results showed that the amount of polystyrene beads incorporated in concrete influences the properties of hardened concrete. At 28 days, it was found that compressive strength of 5%, 10%, 15%, 20%, 25% and 30% EPS incorporated concrete strengths were 91%, 77 %, 71%, 63%, 57%, and 45%, respectively when compared to .

  • Mechanical properties of concrete with partial replacement ...

    Mechanical properties of concrete with partial replacement ...

    Hence, partial or full To evaluate the utility of powder as a partial replacement of fine aggregates by the other compatible replacement of cementitious in concrete. materials like sintered fly ash, crushed rock dust, quarry dust, To study and compare the performance conventional glass powder, recycled concrete dust, and others are being concrete and powder concrete. researched ...

  • Utlisation of Mussel Shell Waste as Partial ...

    Utlisation of Mussel Shell Waste as Partial ...

     · The research and experimental investigation proved that shells can be implanted in concrete as a partial cement replacement, due to its high content of calcium carbonate. However, the addition of the shells must be done in small percentages namely, 520%, to .

  • Effect of Partial Replacement of Ordinary Portland Cement ...

    Effect of Partial Replacement of Ordinary Portland Cement ...

    In a study where Nigerian rice husk was used as partial replacement of cement in concrete, compressive strength of N/mm 2 was obtained at 28 days for 5% RHA replacement as compared to the compressive strength of N/mm 2 for the control concrete at 28 days. There was a marginal difference of N/mm 2 between the 7 days strength of N/mm 2 for the control concrete as .