coconut shells as coarse aggregates

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  • EXPERIMENTAL INVESTIGATION OF COCONUT SHELL AS

    2017819 ensp 0183 enspCoconut shells are economic since it is an agricultural waste The natural coarse aggregates obtained from the locally available quarries with maximum size of 20 mm and satisfying the grading requirements of BIS IS 3831970 is used in both normal and recycled aggregate concretes The specific gravity of coarse aggregate is 2 5 and

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  • Compressive Strength of Concrete by Using Coconut Shell

    2016518 ensp 0183 enspKeywords Coarse aggregates Coconut shell Compressive strength Concrete cube specimens Grade 53 Birla cement M20 M35 M50 CTM etc I INTRODUCTION Following a normal growth in population the amount and type of waste materials have increased accordingly Many of the nondecaying waste materials will remain in the environment for

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  • Can we use coconut shell as a coarse aggregate in concrete

    The main purposes of using coarse aggregate in concrete is for its durability and strength Stronger the coarse aggregate greater will be the crushing strength of concrete Generally used coarse aggregate in making concrete is Crushed Stone Cru

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  • Project csac SlideShare

    12 COCONUT SHELL AGGREGATE CONCRETE To find the optimum replacement of coconut shell 13 GCE Kannur 13 MIX DESIGN Mass of cement in kg m3 383 Mass of water in kg m3 191 6 Mass of fine aggregate in kg m3 626 36 Mass of coarse aggregate in

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  • USE OF WASTE COCONUT SHELLS AS SUBSTITUTE FOR

    201788 ensp 0183 enspThe properties of coconut shells are compared with those of conventional coarse aggregates to find the suitability of coconut shells as a replacement of coarse aggregates of concrete Several conclusions can be drawn from the present work Coconut shells have high toughness and abrasion resistant properties

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  • 5 STUDY ON STRENGTH PROPERTIES OF COCONUT

    2015330 ensp 0183 enspcoconut shells as coarse aggregate replacement Furthermore in this study the effect of fly ash as cement replacement and aggregate replacement on properties of the coconut shells replaced concrete was also investigated The concrete obtained using coconut shell aggregates satisfies the minimum requirements of concrete

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  • Experimental assessment on coconut shells as aggregate

    2013529 ensp 0183 enspby coconut shells can be used in producing lightweight concrete 18 5 replacement of crushed granite with coconut shells can be used to produce structural concrete per the requirements of 10 Coconut shells can be used as partial replacement of crushed granite or other conventional aggregates in reinforced concrete construction

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  • Performance of Coconut Shell as Coarse Aggregate in

    2016423 ensp 0183 enspuse of waste coconut shell for concrete production Key words coconut shell concrete coarse aggregate compressive strength waste disposal nation s pollution problem as a solid waste in the 1 INTRODUCTION Concrete is a composite material which composed of aggregates cement and water Concrete is used more than

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  • Study on Coconut Shells in Concrete IJSRD

    2015525 ensp 0183 enspcoconut or coconut byproducts Coconut shells thus get accumulated in the mainland without being degraded and the main problem is to disposal this coconut shells and this is also an environmental issue In this study natural coarse aggregate is replaced by coconut shells CS by 10 15 and 20 II METHODOLOGY A Material Used

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  • MECHANICAL PROPERTIES OF CONCRETE USING

    20181118 ensp 0183 enspfocus was made on the coarse aggregates and an attempt was made to replace th e conventional coarse aggregates using coconut shells in concrete A control mix was designed for M 25 grade of co ncrete and then the crushed granite aggregates were replaced with coconut shells by volume in different levels such as 20 40 60 80 and 100

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  • Cost and Strength Analysis on Partial Replacement of

    2017429 ensp 0183 enspCost and Strength Analysis on Partial Replacement of Coconut Shell in Concrete as Coarse Aggregate Mr Prashant K Nawale1 Mr Sumit R Thakur2 1Post Graduate Student Civil Engg Dept RMD Sinhgad School of Engineering Pune Savitribai Phule Pune University 2Assistant Professor Civil Engineering Dept RMD Sinhgad School of Engineering Pune

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  • Appliion of Coconut Shell as Coarse Aggregate in

    201522 ensp 0183 enspcoconut is abundant and may also be used where the conventional aggregates are costly Coconut shell concrete is also classified as structural lightweight concrete It is concluded that the Coconut Shells are more suitable as low strengthgiving lightweight aggregate when used to replace common coarse production References

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  • coconut shell as coarse aggregate culinairinnederland

    Coconut Shell as Partial Replacement for Coarse Aggregate aggregate stone shell can be grouped under lightweight aggregate There is no need to treat the stone shell before use as an aggregate except for water absorption stone shell is compatible with the cement

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  • Characterization of lightweight cement concrete with

    After removing the coconut the shells are normally disposed as waste Large numbers of disposed coconut shells are yet to be used for any commercial purpose hence incorporating it in concrete as a construction material with respect to other lightweight aggregates is an awesome topic to further look into

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  • BEHAVIOUR OF REINFORCED CONCRETE BEAMS WITH COCONUT

    Downloaded from Students3k INTRODUCTION BEHAVIOUR OF REINFORCED The high demand for concrete in the construction using normal CONCRETE BEAMS WITH COCONUT weight aggregates such as gravel and granite drastically SHELL AS COARSE AGGREGATES reduces the natural stone deposits and this has damaged the environment thereby causing ecological imbalance Short and

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  • Utilization of Coconut Shell as Coarse Aggregate in

    2018726 ensp 0183 enspCoconut shell in the 20 30 40 50 and 100 individually and the outcomes f In the paper Review On Utilization Of Coconut Shell As Coarse Aggregates in Mass Concrete by Maninder Kaur and Manpreet Kaur Department of Structural Engineering PEC Chandigarh were examined on the Use of coconut shells in

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  • Mechanical and Bond Properties of Lightweight Concrete

    coconut shells as the coarse aggregates Gunasekaran et al 9 specified that coconut shells can be used as lightweight aggregates in producing structural lightweight concrete According to Gunasekaran et al the flexural 10 behavior of coconut shells reinforced concrete beam provides the satisfactory performance in comparison with

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  • A Review on Consumption of Agricultural Waste Material

    20151026 ensp 0183 enspcoconut shell as a coarse aggregate has been discussed based on the results obtained from wideranging review of literature The coconut shell is a material which can be a replacement of aggregates The intension of this paper is to increase knowledge about the use of coconut

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  • Behavior of Reinforced Concrete Beams with Coconut Shell

    The Behavior of Reinforced Concrete Beams with Coconut Shell as Coarse Aggregates CIVIL Project aims at analyzing flexural and compressive strength characteristics of concrete produced using crushed granular coconut as substitutes for conventional coarse aggregate with partial replacement using M30 grade concrete Beams are casted tested and their physical and mechanical properties are

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  • Experimental Analysis of the Use of Coconut Shell as

    20191012 ensp 0183 enspbyproducts in their daily activities Coconut shells thus get accumulated in the mainland without being degraded for around 100 to 120 years Disposal of these coconut shells is therefore a serious environmental issue In thls juncture the study on use of coconut shells as a substitute or replacement for coarse aggregates in concrete is

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  • Recycling of Waste Coconut Shells as Substitute for

    It also paved the way to the recognition of using coconut shells and fiber as a substitute for aggregates in developing concrete hollow blocks As a whole the study main concern is the environment and the construction and building technology to enhance natural world as well as building materials

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  • Properties of Concrete with Coconut Shells as Aggregate

    20121010 ensp 0183 enspProperties of Concrete with Coconut Shells as Aggregate Replacement 22 2 2 Mix proportions In order to investigate properties of CS concretes six mixes were employed Control mix M1 that is without CS was made Coarse aggregate was then replaced with CS in 10 M2 15 M3 20 M4 percentages to study effect of CS replacement

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  • Coconut Shell as a Partial Replacement to Coarse

    2014920 ensp 0183 enspThe discarded coconut shells were collected from the local oil mills and they were well seasoned The seasoned CS is crushed manually Coconut shell passing through 16mm and retained on 4 75mm sieves were collected Due to higher water absorption capacity CS aggregates were used in saturated surface dry SSD condition

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  • CIVIL ENGINEERING INVESTIGATION OF COCONUT

    2015221 ensp 0183 enspcoconut shell aggregates along with other nonconventional aggregates like palm kernel shells coir pith volcanic debris etc REFERENCES 1 Abdulfatah Abubakar and Muhammed Saleh Abubakar Dec 2010 Exploratory Study of Coconut Shell As Coarse Aggregate In Concrete Journal of Engineering and Applied Sciences Vol 3 2

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