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  • Suitability of Crushed Cow Bone as Partial Replacement of ...

    C.A. Fapohunda et al.: Suitability of Crushed Cow Bone as Partial Replacement of Fine Aggregates for Concrete Production WIJE, ISSN 0511-5728; sta.uwi.edu/eng ...

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  • (PDF) A Study on Recycled Coarse Aggregate as a Full or ...

    A Study on Recycled Coarse Aggregate as a Full or Partial Replacement of Coarse Aggregate in Concrete Production using high FM fine aggregates Conference Paper (PDF

  • (PDF) Optimum Mix of Quarry Dust as Partial Replacement of ...

    Optimum Mix of Quarry Dust as Partial Replacement of Fine Aggregate in Concrete Article (PDF Available) September 2014 with 2,092 Reads How we measure 'reads'

  • Partial Replacement of Fine Aggregate in Concrete by Tyre ...

    One of the solutions suggested was the use of tyre rubber as partial replacement of fine aggregate in cement-based materials. An experimental program was carried out to investigate the compressive strength of concrete with shredded tyres as a fine aggregate in concrete .A number of cubes, prisms, cylinders were casted of M25 grade for this study.

  • Partial Replacement of E-plastic Waste as Coarse-Aggregate ...

    An experimental study is made on the utilization of E-waste particles as fine and coarse aggregates in concrete with a percentage replacement ranging from 0 %, 20% to 30% i.e. (0%, 10%, 20% and 30%) on the strength criteria of M20 Concrete.

  • Cited by: 13
  • Concrete using agro-waste as fine aggregate for ...

    As production of is more than 1500 million tons in the world and in India, about 10 million tons of sugarcane bagasse ash are treated as a waste material, it can therefore be advantageous to use it as a fine aggregate replacement in concrete to mitigate the disposal problem as well as to minimize the use of natural aggregates (Modani ...

  • Cited by: 30
  • STUDY OF BEHAVIOR OF CONCRETE BY PARTIAL REPLACEMENT

    Dec 14, 2015  __count__/__total__ ... find out why close. study of behavior of concrete by partial replacement of coarse aggregates plastics ... using waste plastic as super lightweight aggregate in concrete ...

  • (PDF) Using of waste as fine aggregate in concrete

    The addition of waste as a partial replacement for fine aggregates leads to decrease in the compressive strength. Up to 20% of waste , the reduction at 28 days age is about five and ...

  • STUDY OF RUBBER AGGREGATES IN CONCRETE AN

    The objective of this study is to test the properties of concrete when shredded or crumbed rubber used as aggregate by partial replacement of natural aggregates. The parameters of this investigation include the compressive strength of concrete specimens. Cubes of 150 X 150 X 150mm size for compressive strength,

  • Walnut Shell for Partial Replacement of Fine Aggregate in ...

    Download full-text PDF. Walnut Shell for Partial Replacement of Fine Aggregate in Concrete: Modeling and Optimization. Article (PDF Available) September 2017 ...

  • (PDF) Effects of alternative aggregates on concrete strength

    Download full-text PDF. Effects of alternative aggregates on concrete strength ... through enhancing the properties of concrete mix as partial replacement with fine aggregate to produce ...

  • Replacement of Cement in Concrete

    Replacement of Cement in Concrete P. Vipul Naidu1 and Pawan Kumar Pandey2 1Civil-SOT, ... Determine the percentage of fine aggregate in total aggregate by absolute ... content of coarse and fine aggregates per unit volume of concrete.

  • Partial Replacement of Fine Aggregate Using Water ...

    sustainability Article Partial Replacement of Fine Aggregate Using Water Purification Sludge in Producing CLSM Chao-Wei Tang 1,2,3,* and Chiu-Kuei Cheng 4 1 Department of Civil Engineering and Geomatics, Cheng Shiu University, No. 840, Chengching

  • “Coconut Shell as Partial Replacement of Coarse Aggregate ...

    “Coconut Shell as Partial Replacement of Coarse Aggregate in Concrete” - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. partial replacement of coarse aggregate

  • Waste Tyre Crumb Rubber Particle as A Partial Replacement ...

    reduced strength of concrete due to the use of waste tyre crumb rubber particle. Result indicated that replacement of waste tyre crumb rubber particles to the fine aggregate in concrete at ratios 0.5 % and 1% there was no effect on the concrete properties would occur, but for replacement ratios

  • Utilization of Recycled Glass Waste as Partial Replacement ...

    The properties of concretes containing dust waste as fine aggregate were investigated in this study. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 50% of concrete mixes. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates.

  • Effect of oyster shell substituted for fine aggregate on ...

    And, elastic modulus is reduced by approximately 10% when fine aggregate is substituted with 20% OS. Notation A d. admixture. C. cement. d a. maximum aggregate size. E c. chord modulus of elasticity. f c ′ compressive strength of concrete. f t. tensile strength of concrete. G. coarse aggregate. G max. maximum aggregate size. S. fine aggregate ...

  • (PDF) Spent Foundry Sand as Partial Replacement of Fine ...

    Abstract: An evaluation on the use of spent foundry sand (SFS) in the production of concrete has been carried out. The material SFS, was properly characterized and used in proportions of 0 %, 10 %, 20 %, 30 % and 40 % by weight of fine aggregate and

  • partial replacement of fine aggregate by powder in ...

    Apr 05, 2015  PARTIAL REPLACEMENT OF FINE AGGREGATE BY GLASS POWDER IN CONCRETE 2. OBJECTIVE: To evaluate the utility of powder as a partial replacement of fine aggregate in concrete. To study and compare the performance conventional concrete and powder concrete. To understand the effectiveness of powder in strength enhancement.

  • Feasibility assessment for partial replacement of fine ...

    Parvati and Prakash (2013) examined the feasibility of partial replacement of fine aggregates in concrete with fly ash and its behaviour on exposure to consistently elevated temperatures. The replacements were made in steps of 0% 10% 20% 30% 40% 50% 60%70% and 80% and the resulting concrete specimens were exposed to temperatures of up to 800 ...

  • Effect of oyster shell substituted for fine aggregate on ...

    And, elastic modulus is reduced by approximately 10% when fine aggregate is substituted with 20% OS. Notation A d. admixture. C. cement. d a. maximum aggregate size. E c. chord modulus of elasticity. f c ′ compressive strength of concrete. f t. tensile strength of concrete. G. coarse aggregate. G max. maximum aggregate size. S. fine aggregate ...

  • (PDF) Spent Foundry Sand as Partial Replacement of Fine ...

    Abstract: An evaluation on the use of spent foundry sand (SFS) in the production of concrete has been carried out. The material SFS, was properly characterized and used in proportions of 0 %, 10 %, 20 %, 30 % and 40 % by weight of fine aggregate

  • partial replacement of fine aggregate by powder in ...

    Apr 05, 2015  PARTIAL REPLACEMENT OF FINE AGGREGATE BY GLASS POWDER IN CONCRETE 2. OBJECTIVE: To evaluate the utility of powder as a partial replacement of fine aggregate in concrete. To study and compare the performance conventional concrete and powder concrete

  • Feasibility assessment for partial replacement of fine ...

    Parvati and Prakash (2013) examined the feasibility of partial replacement of fine aggregates in concrete with fly ash and its behaviour on exposure to consistently elevated temperatures. The replacements were made in steps of 0% 10% 20% 30% 40% 50% 60%70% and 80% and the resulting concrete

  • THE EFFECT OF PARTIAL REPLACEMENT OF CEMENT WITH

    Fly ash is another materials that has been used in partial replacement of cements in concrete and cement mortars, Jo et al. showed that fly ash based lightweightartificial aggregate is (2007) suitable for the production of concrete

  • Experimental Investigation on the Properties of Concrete ...

    Specific gravity of fine aggregate = 2.60 Specific gravity of coarse aggregate = 2.60 Water absorption Coarse aggregate = 0.5% Fine aggregate = 1% G. Mix Proportions of plastic fibres The mix proportion was done for various percentages of plastic fibres i.e., 0.5%, 1%, 2%, 4% and 6% replacement for fine aggregates.

  • Recycled as a partial replacement for fine aggregate ...

    partial replacement for fine aggregate in structural concrete is particularly attractive. This project aimed to de-termine the level of replacement resulting in optimal compressive strength. Three concrete samples were tested at 7 and 28 days, for replacement

  • Investigations on Microsilica (Silica Fume) As Partial ...

    cement/ dried total aggregates ratio was 1: 2: 4. Micro silica were used to replace OPC at dosage levels of 5%, 10%, 15%, 20% and 25% by weight of the binder. The mix proportions were calculated and presented in table 2.2 Co. Investigations on Microsilica (Silica Fume) As Partial Cement Replacement in Concrete

  • Suitability of Crushed Cow Bone as Partial Replacement of ...

    partial or full replacement of fine aggregates. Fine aggregate was replaced with CCB by weight up to 100 % at intervals of 10%. The properties investigated were: workability, density and the compressive strength. The slump test and the compacting factor test were used to assess the workability of the concrete

  • Sustainable Management of Waste Coconut Shells as ...

    production, has necessitated a search for an alternative binder which can be used sorely or in partial replacement of cement in concrete production. More so, disposal of agricultural waste materials

  • Cockle Shell A Potential Partial Coarse Aggregate ...

    aggregate replacement material in concrete production such as oil palm shell [2], periwinkle shell [3], recycled coarse aggregate [4] and others. However, to the best of author’s knowledge no work has been reported on the use of cockle shells as partial coarse aggregate replacement in concrete .

  • Use of Recycled Tires as Partial Replacement of Coarse ...

    with 10%, 15% and 20% replacement of natural aggregate by volume. The recycled shredded tire used in test program I was not subjected to any surface modification treatment. Test program two consisted of three concrete mixes prepared with partial replacement of natural aggregate

  • Project on Partial Replacement of Cement with Marble Powder

    In this project our main objective is to study the influence of partial replacement of cement with marble powder , and to compare it with the compressive and tensile strength of ordinary M20 concrete. We are also trying to find the percentage of marble powder replaced in concrete that makes the strength of the concrete

  • Utilization of Bagasse Ash as a Partial Replacement of ...

    Physical properties of Coarse and Fine Aggregates Fine aggregate Physical tests Coarse aggregate River sand Bagasse ash Specific gravity 2.83 2.64 1.25 Fineness modulus 6.86 3.08 2.12 Bulk

  • Cockle Shell A Potential Partial Coarse Aggregate ...

    aggregate replacement material in concrete production such as oil palm shell [2], periwinkle shell [3], recycled coarse aggregate [4] and others. However, to the best of author’s knowledge no work has been reported on the use of cockle shells as partial coarse aggregate replacement in concrete .

  • Use of Recycled Tires as Partial Replacement of Coarse ...

    with 10%, 15% and 20% replacement of natural aggregate by volume. The recycled shredded tire used in test program I was not subjected to any surface modification treatment. Test program two consisted of three concrete mixes prepared with partial replacement of natural aggregate

  • Project on Partial Replacement of Cement with Marble Powder

    In this project our main objective is to study the influence of partial replacement of cement with marble powder , and to compare it with the compressive and tensile strength of ordinary M20 concrete. We are also trying to find the percentage of marble powder replaced in concrete that makes the strength of the concrete

  • Utilization of Bagasse Ash as a Partial Replacement of ...

    Physical properties of Coarse and Fine Aggregates Fine aggregate Physical tests Coarse aggregate River sand Bagasse ash Specific gravity 2.83 2.64 1.25 Fineness modulus 6.86 3.08 2.12 Bulk

  • (PDF) Use of Waste Plastic in Concrete Mixture as ...

    — One of the environmental issues in most regions of Iran is the large number of bottles made from poly-ethylene terephthalate (PET) deposited in domestic wastes and landfills. Due to the high volume of

  • Coconut Shell as Partial Replacement for Coarse Aggregate ...

    184 within the range of structural lightweight concrete. Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. Reference [1] Adeyemi AY.,(1998) ,“ An investigation into the suitability of coconut shells as aggregates in concrete production

  • Utilization of Recycled Glass Waste as Partial Replacement ...

    The properties of concretes containing dust waste as fine aggregate were investigated in this study. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 50 % of concrete mixes. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates.

  • Sea shells used as partial aggregate replacement in concrete

    Nov 01, 2013  Sea shells used as partial aggregate replacement in concrete Sea shells used as partial aggregate replacement in concrete Alan Elliott Richardson; Thomas Fuller 2013-11-01 00:00:00 Purpose – The purpose of this paper is to examine the use of a waste marine sea shell product incorporated into a concrete mix as an aggregate replacement.

  • Performance of Copper Slag on Strength as Partial ...

    Arivalagan. S (2013):Experimental Study on the Flexural Behavior of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate" Journal of Civil Engineering and Urbanism Volume 3, Issue 4(176-182). Brindha, D and Nagan, S. Utilization of copper slag as a partial replacement of fine aggregate

  • Use of Foundry Sand as Partial Replacement of Natural Fine ...

    Dec 31, 2018  More A.P. (2019) Use of Foundry Sand as Partial Replacement of Natural Fine Aggregate for the Production of Concrete. In: Das B., Neithalath N. (eds) Sustainable Construction

  • Effects of The Total and Partial Replacement of Sharp Sand ...

    Sharp sand is now unsustainable due to large-scale depletion and this creates environmental problems. As environmental concerns and other constraints make the availability and use of sharp sand less attractive, a substitute or replacement product for concrete industry needs to be found. Sharp sand is most commonly used as fine aggregates in the production of concrete

  • Sea shells used as partial aggregate replacement in concrete

    Nov 04, 2013  – The purpose of this paper is to examine the use of a waste marine sea shell product incorporated into a concrete mix as an aggregate replacement. Utilising shells reduces the storage of shell waste, also reducing the need for quarried aggregate and has potential benefits of adding a different material to a design mix concrete

  • Utilization of Stone Dust as Fine Aggregate Replacement

    use of 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

  • Study on Bagasse Ash As Partial Replacement of Cement in ...

    Jul 14, 2017  Study On Bagasse Ash As Partial Replacement Of Cement In Concrete 2 The main composition of SCBA is siliceous oxide that reacts with free lime from cement hydration but only

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    The materials of processing: *

    • Granite
    • Limestone
    • Basalt
    • Pebble
    • Gravel
    • Gypsum
    • Marble
    • Barite
    • Quartz
    • Dolomite
    • Gold Ore
    • Copper ore
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