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conut shell used coarse aggregate

Waste Coconut Shell as a Partial Replacement of Coarse ...

The use of coconut shell can also help the prevention of the environment. The paper aims at analyzing compressive strength of concrete (M20-1:1.5:3) produced using coconut shell as substitute for conventional coarse aggregate with 0%, 25%, 50%,

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Experiments on Replacement of Coconut Shell as Coarse ...

5) In this study the use of coconut shell as coarse aggregate in concrete (5).the aim of project to that coconut shell aggregate is a construction material and reducing environment problem. The replaced coarse aggregate with 25%, 50%, 75% and of coarse aggregate. Test for workability, flexural,

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Light Weight Concrete by Using Coconut Shell as Course ...

Coconut shell used as coarse aggregate in concrete encouraged sustainable and environment friendly material in the construction field. Composites are made by combining two or more natural or artificial materials to maximize their useful properties and minimize their weaknesses and

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Use of Coconut Shell as Coarse Aggregate in Lightweight ...

ABSTRACT. This research work reports the investigation carried out to determine the use of coconut shell as an aggregate in light weight concrete. Concrete samples were produced with different mix ratios, to determine the best and economic proportions that will give acceptable compressive strengths. Coconut shell aggregate exhibits low impact ...

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(PDF) STUDY OF BEHAVIOR OF CONCRETE USING COCONUT SHELL …

[Subash, 2(3): March 2015] ISSN 2348 – 8034 GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES STUDY OF BEHAVIOR OF CONCRETE USING COCONUT SHELL AS COARSE AGGREGATE S.M.Subash*1, P.M.DHUREEN KARTHIK2 *1,2 Assistant Professor, Department of civil engineering, PSNA College of Engineering and Technology, Dindigul, Tamilnadu ABSTRACT …

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Performance of Waste Coconut Shell as Partial Replacement ...

replaced the coarse aggregate by coconut shell and grained palm kernel in their study. Percentage of. replacement by coconut shell were 0%, 25%, 50%, 75% and respective-ly. Conclusion is that the combinationof these materials has . potential of being used as. lightweight aggregate in co. ncrete and also has reduce the . material cost in ...

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COCONUT SHELL AS AGGREGATE IN CONCRETE

Coconut shell (CS) is used as aggregate in concrete. Now-a-days there is large use of aggregate is increasing day by day so rather than using coarse aggregate in concrete, natural material coconut shell shall be used for some construction. Coconut shell is a waste material from coconut and it is quite strong like aggregate.

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Behavior of Reinforced Concrete Beams with Coconut Shell ...

Coconut Shell (CS) are not commonly used . in the const. ruction industry but are often dumped as . agricultural wastes. It was concluded that the CSs were . more suitable as low strength-giving lightweight aggregate . when used to replace common coarse aggregate in concrete . production. Gunasekaran. s. tudied the propert. ies of

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Coconut Shell As Partial Replacement of Coarse Aggregate ...

4. According to R. Nagalakshmi, M25 grade of concrete with cement replaced by fly ash and coarse aggregate by coconut shell and find its compressive, tensile strength. 5. According to Sabarudin Bin Mohd, he replaced coconut shell and palm kernel shell in place of coarse aggregate in concrete in 0,25,50,75 and 100 % replacement.

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Coconut Shell as Partial Replacement for Coarse Aggregate ...

granite aggregate. Coconut shell can be grouped under lightweight aggregate. There is no need to treat the coconut shell before use as an aggregate except for water absorption. Coconut shell is compatible with the cement. The 28-day air-dry densities of coconut shell aggregate concrete are less than 2000 kg/m3 and these are within the

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EXPERIMENTAL STUDY OF PARTIAL REPLACEMENT OF …

coarse aggregate successfully without compromising on durability aspects. DewanshuAhlawat et al [3] investigated using coconut shell as partial replacement of coarse aggregate in concrete. The goal of this research is to spread awareness regarding the usage of coconut shell partially by coarse aggregate in concrete

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Performance of Coconut Shell as Coarse Aggregate in ...

use 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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Experiments on Partial Replacement of Coconut Shell as ...

coarse aggregate in solving part of natural aggregate. The various waste materials are used such as coconut shell, cockle shell, periwinkle shell, foundry sand etc. so here in my project I will use coconut shell waste as replacement of coarse aggregate by different percentage for …

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Exploratory Study of Coconut Shell as Coarse Aggregate in ...

ascertain the suitability of coconut shell as coarse aggregate in concrete and ensuring that standard method of assessment are dully followed. The experiments carried out on all the materials used for the research work according to BS 4550 and BS 812 is as follows: 1. Cement a. Standard consistency test

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Characterization and impact of curing duration on the ...

The coconut shell shows promising potential to be used as coarse aggregate, especially when it involves the costly replacement areas of conventional coarse aggregates. It has high toughness, durability, and abrasion resistance properties (Pappu et al . 2007; Nadir and Sijatha 2017).

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Use Of Coconut Shell As Coarse Aggregate In Lightweight ...

Download this complete Project material titled; Use Of Coconut Shell As Coarse Aggregate In Lightweight Concrete with abstract, chapters 1-5, references, and questionnaire. Preview Abstract or chapter one below Format: PDF and MS Word (DOC) pages = 65 ₦ 3,000

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Comparative Study on Coconut Shell Aggregate with ...

cement, fine aggregate, coarse aggregate, coconut shells are tested before producing concrete. The respective Indian standard codes are followed for conducting various tests on ingredients materials and the concrete. Test on Coarse Aggregate: Crushed black trap basalt rock of aggregate of size 20 mm and 10 mm is used ...

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Can coconut shell can be used as fine aggregate in ...

Answer (1 of 3): Yes, it can be used as a experimental purpose. But the main concern is that we have to crush the aggregate as fine as sand. Then it had to be replaced partially. I have performed experiments by using the cocount shell in concrete as coarse aggregate. In that we have used the shel...

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Replacing of Coarse Aggregate and Cement by Coconut …

strength properties of coconut shell aggregate are similar to other conventional lightweight concrete, so light weight concrete can be set by using coconut shell as coarse aggregate. These optional lightweight materials are grasped for non load bearing dividers …

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Properties of Concrete with Coconut Shells as Aggregate ...

Normal aggregate, that is, crushed blue granite of maximum size 20 mm was used as coarse aggregate. Well graded river sand passing through 4.75 mm was used as fine aggregate. The specific gravities of coarse and fine aggregates were 2.65 and 2.63 respectively. Coconut shells which were already broken into two pieces were

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Replacement Of Coarse Aggregate In Concrete | Alternative ...

Coconut shells can be used as coarse aggregate in concrete. It has functional resistance capability against abrasion, impact, and crushing. When used as coarse aggregate in concrete, no special treatment of coconut shell is required. Coconut husks are easily crushed into grains and transportation of this material is very economical.

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Use of Coconut Shell Ash as Aggregates

Coconut shells as aggregate Concrete obtained using coconut shell as a coarse aggregate satisfies the minimum requirements for concrete. Coconut shell aggregate resulted in acceptable strength which is required for structural concrete. Coconut shell may present itself as a potential material in the field of construction industries.

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Assessing the Effectiveness of Coconut Shell (CS) as ...

For coconut shell aggregate to be used efficiently for construction purposes, it is imperative to investigateitsproperties. Therefore, this study examined the effect of coconut shell as fine and coarse aggregate replacement on the behavior of concrete with respect to some vital properties. The coconut shell concrete was designed for

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

Answer: 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". Crushing Strength: If you compare coconut sh...

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Effect of Coconut Shell as A Coarse Aggregates on ...

high-rise structures using LWC. The coconut shell was used as a Replacement of coarse aggregate. The quantity of coconut shell is 0%, 5%, 10%, 15% replacement by coarse aggregate and cubes were casted and crushed in order to investigate the compressive strength. use of coconut shell as a

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Study of Strength of Concrete by Using Coconut Shell

The use of coconut shell as coarse aggregate in concrete has never been a usual practice among the average citizens, particularly in areas where light weight concrete is required for non-load bearing walls, non-structural floors, and strip footings. Although . 37 .

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REINFORCED CONCRETE WITH COCONUT SHELL AS …

AIMS OF THE PROJECTA • 1.To determine various alternatives available for coarse aggregate. • 2.To carryout a detail analysis on coconut shells as a coarse aggregate in concrete. • 3.To prepare a methodology for the project & its analysis. • 4.To enlist advantages & short comes of coconut shell as a coarse aggregate material. • 5.To ...

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Strength Properties of Coconut Shell as Coarse Aggregate ...

The use of coconut shell as coarse aggregate in concrete has never been a usual practice among the average citizens, particularly in areas where light weight concrete is required for non-load bearing walls, non-structural floors, and strip footings. Coconut is grown in more than 93 countries. ...

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COCONUT SHELL (CS): AS A PARTIAL REPLACEMENT FOR …

The idea of partial replacement for fine aggregates by using Powdered Coconut Shells is based on previous studies that the researchers found in their library that used a coarse aggregate in creating hollow block. Since the prices of construction materials are getting more expensive, the researchers thought of an economical way such as using ...

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COCONUT SHELL AS A REPLACEMENT OF COARSE …

Coconut shell used as coarse aggregate in concrete encouraged sustainable and environmentally helpful material in the construction field. The main concern of this research is the environment, and the construction and building technology to improve natural world and building materials. This paper presents an investigation of strength ...

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