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  • EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF .

    concrete with partial replacement of seashells and coconut shells. They found that the compressive strength of the concrete cubes has gradually decreased from addition of 10% (5% + 5%) of coconut shells and sea shells. ... EXPERIMENTAL STUDY ON PARTIAL REPLACEMENT OF COARSE AGGREGATE BY . 3 11 ...

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  • Investigation of Coconut Shell as a Replacement of Coarse ...

    Investigation of Coconut Shell as a Replacement of Coarse Aggregate in Concrete Satish Shinde 1, Ramiz Sayed 2, Bhushan Chavan 3, Siddharth Bhambure 4, Rahul Buchade 5, Anil Sankpal 6 1, 2,3,4,5,6Student, BE Civil, Sharad Institute of Technology, College of Engineering, Yadrav Abstract - The three basic needs of man are food, clothing and shelter.

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

    Experimental Study on Partial Replacement of Cement with Egg Shell Powder Praveen Kumar R Post Graduate Student, Department of Civil Engineering, Prist University, ... coconut fiber and egg albumen on mortar compressive and flexural strength. 3 types of samples were tested to ... Coarse aggregate and fine aggregate and water were used from ...

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  • Comparative Study on Coconut Shell Aggregate Concrete .

    In this study, M20 grade of concrete was produced by replacing. coarse aggregate by coconut shell aggregate of 12mm-10mm. Thirty six cubes were casted and their compressive. strength and density evaluated at 7 & 28 days.

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  • EXPERIMENTAL INVESTIGATION OF COCONUT SHELL AS PARTIAL ...

    EXPERIMENTAL INVESTIGATION OF COCONUT SHELL AS PARTIAL REPLACEMENT OF COARSE AGGREGATE AND ADDING STEEL FIBRE IN CONCRETE ... /index.asp 816 [email protected] Experimental Investigation of Coconut Shell as Partial Replacement of Coarse Aggregate and adding Steel Fibre in Concrete COMPRESSIVE STRENGTH(28 DAYS) strength(N/mm2) compressive Type .

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  • A Study on properties of Coconut Oil and shells, an ...

    IOSR Journal on Mechanical and Civil Engineering- Coconut Shell As Partial Replacement Of Coarse Aggregate In Concrete. A journal on IJEIT VOLUME 2 ISSUE 12 JUNE 2013 - Comparative study on coconut shell aggregate with conventional concrete.

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  • Strength Properties of Coconut Shell as Coarse Aggregate ...

    The crushed granite aggregates were replaced as 2.5%, 5%, 7.5%, and 10%. The test results were analyzed and compared with control concrete that is made with replacement of coarse aggregate. By reason of high water absorption of coconut shell, it was pre .

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  • The effect of coconut shell as partially aggregate ...

    The expected outcome from this research is the workability and strength of concrete will increase after using coconut shell as a partial aggregate replacement. The result obtain from this study shows that the increasing percentage of coconut shell replacement, make the workability of concrete which is medium workability for replacement at 0% to ...

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  • Experimental Study on Performance of Concrete M30 with ...

    out on M30 grade concrete as partial replacement of coarse aggregates with sea shells and coconut shells, the following conclusions are drawn from the above experiment we conclude that comparing to traditional concrete, compressive strength of 10% (5% + 5%) .

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  • Compressive Strength of Concrete by Using Coconut Shell

    To determine the optimum content of the combination of coconut shell as coarse aggregate in concrete to improve the ductility and does not cause reduction in the compressive strength. ... 3 30% replacement Aggregate by Coconut Shell 4 40% replacement Aggregate by Coconut Shell 3 5 M 35 Mix 3 6 20% replacement Aggregate by Coconut Shell 3

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  • Mechanical Properties of Concrete with partial replacement ...

    American Concrete Institute (ACI) method has been used to design M20 concrete wherein coconut shells (CS) replaced the coarse aggregates (CA) by 6%, 8%, 10%, 12% and 14% by volume. Under each replacement of CA by CS, coconut fibres were added by 3%, 4% and 5% of cement content.

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  • EXPERIMENTAL STUDY ON STRENGTH CHARACTERISTICS OF .

    produce structural lightweight aggregate concrete using an agricultural solid waste, namely coconut shell (CS), as a partial replacement to normal coarse aggregate. The lightweight concrete mix design is usually established by trial mixes. The proportion used in this study is 1:1.48:2.99 and water cement ratio is 0.44. In this study, M25

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  • Experimental Study of Crushed Palmyra Palm Shells As ...

    The hardened cubes, where transferred into a curing tank at room temperature. The cubes where removed at the end of 7th, 14th and 28th days from the curing tank and air dried for between 3 to 5 hours before testing. Partial replacement of crushed granite with CPPS was in of percentages 10%, 20%, 30%, 40%, and 50%. III.

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  • Experimental Investigation on the Propertiesof Recycled ...

    studied the use of 014) oconut c shell as coarse aggregate by replacing 25%, 50%,75% and of coarse aggregate with coconut shell. A nominal mix of 1:2:4 was used and free water cement constant ratio was maintained at 0.6. Tests were conducted for workability, flexure, and .

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  • AN EXPERIMENTAL STUDY ON CONCRETE USING .

    AN EXPERIMENTAL STUDY ON CONCRETE USING COCONUT SHELL ASH AND EGG SHELL POWDER R. Ranjith Kumar, R. Mahendran, S. Gokul Nathan, D. Sathya, K. Thamaraikannan ... This study investigated the use of Egg Shell Powder and Coconut Shell Ash as replacement for cement in M-30 Grade concrete. The both materials used to partially replace the cement from ...

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  • STRENGTH PROPERTIES OF PARTIAL REPLACEMENT OF .

    2.4. Coconut shells In this work coconut shell was used as partial replacement of coarse aggregate which is crushed granite. Coconut shell needs no pre treatment, except for water absorption. Coconut shell has very high water absorption. Due to this property, before .

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  • Replacement of Coarse Aggregate by Using Naturally ...

    Coconut shells can be available in adequate quantity. According to study on coconut shell concrete it is found that the course aggregate in concrete can be replaced by coconut shell and it gives 65% strength that of conventional concrete. From references it reflects that there is study on partial replacement coarse aggregate by coconut shell

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  • Performance of coconut shell as coarse aggregate in ...

    Jun 01, 2017· Coconut shell was utilized as coarse aggregate as partial replacement of conventional coarse aggregates. Its utilization is a sustainable approach to consume the non-biodegradable coconut shell .

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  • Experimental evaluation of the effects of partial ...

    properties of coconut shells and palm kernel shells as coarse aggregates in concrete. The coconut shells were crushed and substituted for conventional coarse aggregates in gradations of 0%, 25%, 50%, 75% and . Two mix ratios (1:1:2) and (1:2:4) were used respectively.

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  • Experiments on Replacement of Coconut Shell as Coarse ...

    "Exploratory study of coconut shell as a coarse aggregate in concrete," journal of engineering and applied sciences, vol.2, December 2010. [3] Dewansu Ahlawat and L.G.Kalurkar, "coconut shell as partial replacement of coarse aggregate in concrete,"IOSR journal of mechanical and civil engineering, vol.4,issue 6,December 2014.

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  • Use of Coconut Shell as an Aggregate in Concrete: a Review

    Mainly gravel and sand are used in the preparation of conventional concrete. While the use of an agricultural by-product i.e. coconut shell as a partial replacement with conventional coarse aggregates is expected to serve the purpose of encouraging housing developers in building construction.

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  • LIGHT WEIGHT AGGREGATE CONCRETE BY USING COCONUT SHELL

    Jan 22, 2016· characteristic compressive and tensile strength of coconut shells of concrete produced. By partial replacement using crushed, granular coconut shells as a substitute for conventional coarse aggregate in M20 grade concrete. The cube and cylinder are casted, tested then physical and mechanical properties are determined.

    Investigation of Coconut Shell as a Replacement of Coarse ...

    Investigation of Coconut Shell as a Replacement of Coarse Aggregate in Concrete Satish Shinde 1, Ramiz Sayed 2, Bhushan Chavan 3, Siddharth Bhambure 4, Rahul Buchade 5, Anil Sankpal 6 1, 2,3,4,5,6Student, BE Civil, Sharad Institute of Technology, College of Engineering, Yadrav Abstract - The three basic needs of man are food, clothing and shelter.

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  • Partial Replacement of Coarse Aggregate with

    different percentage replacement of coarse aggregate with palm kernel shell. It shows that there is a rapid decrease in compressive strength of block with the increase in palm kernel shell as a replacement of coarse aggregate. E. Cost Analysis . The partial replacement of coarse aggregate with palm kernel shell (which is a waste) in concrete ...

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  • A PATH FOR HORIZING YOUR INNOVATIVE WORK COCONUT .

    It was observed that the coconut shell has a great potential as a partial replacement of the aggregate in the concrete. The present work is only an accumulation of information about GFRGC and the research work which is already carried out by other researchers. Keywords: Coconut shell, aggregate, partial replacement, lightweight concrete

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  • Compressive strength of˜concrete with˜palm kernel shell as ...

    research work was carried out to determine the use of palm kernel shell as a partial replacement for coarse aggregate in concrete taking into consideration the compressive strength and water absorption capacity.The following tests were carried ;visual test,e analysis,speci˜c gravity test,slump test,water absorption test and compressive strength

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  • EFFECT OF PARTIAL REPLACEMENT OF GRANITE WITH .

    shells could be used as partial replacement for river gravel in normal construction works especially in places where river gravel is in short supply and periwinkle shells are readily available. Ata et al., [6] investigated the strength characteristics of concrete produced with coconut shells and palm kernel shells as coarse aggregate. They found

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  • ASSESSMENT OF THE SUITABILITY OF COCONUT SHELL .

    using different waste materials as fillers among them Coconut shell charcoal is one of them. In the Research work, the main objective is to compare the results obtained by using fillers like Stone dust, Portland cement, Fly ash with Coconut Shell charcoal . The Properties that Coconut shell Charcoal possesses are resistance to crushing, absorption,

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  • Sea shells used as partial aggregate replacement in ...

    A paired comparison test was carried out examining two different partial replacement shell aggregate mixes against a plain concrete control sample. Findings – The results showed a reduction in compressive strength when 50 per cent of sea shells were used as an aggregate replacement, for both sand and gravel, compared to the control sample.

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  • Mechanical Properties of Concrete with partial replacement ...

    Mechanical Properties of Concrete with partial replacement of Coarse aggregates by Coconut Shells and reinforced with Coconut Fibre This paper centers around the study of physical and mechanical properties of concrete reinforced with coconut fibre and the coarse aggregates of which are partially replaced with coconut shells.

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  • Experimental Study on Characteristic Strength of Concrete ...

    In his study the properties of concrete were examined with the use of coconut shell as a partial replacement of coarse aggregate. The coconut shell is used with .

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