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coconut shell concrete properties

Properties of Concrete with Coconut Shells as Aggregate

Properties 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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at different coconut shells (CS) replacements and study the transport properties of concrete with coconut 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.

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Coconut shells were used as a raw material to produce powdered adsorbent carbon of size less than 2mm. The pH, electrical conductivity, proximate analysis (moisture content, volatile matter, ash

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Study on Durability Properties of Coconut Shell Concrete

Coconut fiber was used in coconut shell concrete (CSC) and its durability properties were studied. The properties include: water absorption, volume of permeable pore voids, rapid chloride penetration test, sorptivity and resistance at elevated temperature. For comparison purpose, these properties were also studied on conventional concrete (CC) with coconut fibers. Three different curing

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Strength Properties of Concrete Containing Coconut Shell

2.70. This indicates that coconut shell is lighter than coarse aggregate and more volume of coconut shell will be required to replace equal weight of coarse aggregate in concrete. The bulk density of coconut shell obtained is 648 which far less thanis about 1437 of coarse aggregate implying its good for lightweight concrete.

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Durability properties of coconut shell aggregate concrete

A study of the durability properties of coconut shell concrete was done by Nadir and Sujatha (2018). The effects of fly ash and slag as partial replacement of cement were also considered in the

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(PDF) Mechanical properties of concrete with coconut shell

[13] Gunasekaran K et al 2011 Mechanical and bond properties of coconut shell concrete Construction and Building Material 25 92–98 [14] Gunasekaran K et al 2015 A study on some durability properties of coconut shell aggregate concrete Materials and Structures 48 1253-1264.

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A Study on the Utilization of Coconut Shell as Coarse

the compressive, tensile and flexural behavior of concrete modified with coconut shell aggregate. In order to test the above properties and compare with that of concrete without any coconut shell aggregate, a control concrete mix was designed as per IS 10262 2009 [8] for concrete of grade of M20.

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A Preliminary Study On Chemical And Physical Properties Of

The coconut shell powder consist mostly carbon (C) and potassium oxide (K 2 O). The presents of silicon dioxide (SiO 2) is crucial in order to be mix with concrete. The size of the coconut shell is ranging from 600μm and below. From all the testing, it is show that the coconut shell powder can be use in mixing with concrete as a filler.

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Compressive Strength of Concrete by Using Coconut Shell

To check various properties of coconut shell concrete mix like Density Modulus of Elasticity Workability Water-cement ratio Water absorption Slump cone c. To investigate the feasibility of the combination of coconut shell as coarse aggregate in concrete by determining its

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