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Experimental assessment on coconut shells as aggregate in ...

Experimental assessment on coconut shells as aggregate in ...

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coconut shells and palm kernel shells as replacement for coarse aggregates and concluded that coconut shells performed better than palm kernel shells as replacement for conventional aggregates in the of concrete. In an investigation to assess the suitability of sawdust and palm kernel shells as replacement for fine and coarse

STUDY FOR THE RELEVANCE OF COCONUT SHELL .

STUDY FOR THE RELEVANCE OF COCONUT SHELL .

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Coconut sh ell (CS) is one of the agricultural waste and made customary in the manufacturing of coconut shell aggregate concrete (CSAC) by researcher almost one decade too [1226]. Most of the research results on coconut shell used concrete were encouraged to use it in the field applications concrete as well.

Compressive Strength of Concrete by Using Coconut Shell

Compressive Strength of Concrete by Using Coconut Shell

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To investigate the feasibility of the combination of coconut shell as coarse aggregate in concrete by determining its compressive strength and durability. d. To investigate the effect of the combination of coconut shell as coarse aggregate in concrete content and length to the workability as lightweight aggregate in concrete. ...

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

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

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aggregate. To opt for green construction, use of coconut shell as coarse aggregates is a right choice, since coconut shell aims to produce light weight concrete and would definitely help in increasing the speed of construction. Till now, only the study regarding coconut shell as aggregate in .

INVESTIGATE THE COMBINATION OF COCONUT SHELL AND .

INVESTIGATE THE COMBINATION OF COCONUT SHELL AND .

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Coconut shell as coarse aggregate The coconut shells were obtained from a local coconut field located in Kampung Kurnia Kuantan Pahang. They were sun dried for 1 month before being crushed manually. The crushed materials were later transported to the laboratory where they were washed and allowed to dry under ambient temperature for another 1 month.

Use of Coconut Shell Ash as Aggregates

Use of Coconut Shell Ash as Aggregates

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Abstract: The effect of coconut shell and its ash has been investigated and the experiments have been done to utilize these waste materials with concrete as a partial replacement for coarse aggregate and cement. The coconut shell in the form of aggregate is a material which can be a substitute for coarse aggregate in concrete.

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

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

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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

Partial Replacement of Coconut Shell as Coarse aggregate ...

Partial Replacement of Coconut Shell as Coarse aggregate ...

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coconut shell concrete with the replacement of 16%, % and 20% by coarse aggregate By testing the concrete cubes, at th28 day 16% replacement of coarse aggregate by coconut shell shows that the strength of the coconut shell concrete was decreased by % from control mix. Similarly for .

Study on Self Compacting Concrete by Partial Replacement ...

Study on Self Compacting Concrete by Partial Replacement ...

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The coconut shells were crushed using hammers to a size such that it passes through a mm sieve and retained on 10mm sieve. The material was used to partially replace coarse aggregate with coconut shells. SCC mixes were prepared by replacing natural coarse aggregate with %, 5% and 10% of Crushed Coconut Shell (CCS) by weight.

Durability Properties of Coconut Shell Aggregate Concrete ...

Durability Properties of Coconut Shell Aggregate Concrete ...

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Sep 15, 2017· Abstract. An experimental investigation was carried out to study the durability properties of Coconut Shell (CS) aggregate concrete. Effect of mineral admixtures such as fly ash and ground granulated blast furnace slag (GGBFS) as partial replacement of cement on durability properties of CS aggregate concrete was also verified.

Coconut Shell As Partial Replacement Of Coarse Agg

Coconut Shell As Partial Replacement Of Coarse Agg

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Comparative Study On Coconut Shell Aggregate Concrete. Coconut shell can be used as partial replacement of coarse aggregate in rcc concrete permeable voids and water absorption increases with increase in cs replacement using the combination of coconut shell as aggregate in concrete can reduce the. morethere will

Application of Coconut Shell as Coarse Aggregate in ...

Application of Coconut Shell as Coarse Aggregate in ...

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of coconut shell as coarse aggregate in concrete by determining its compressive strength and durability. c. To investigate the effect of the combination of coconut shell as coarse aggregate in concrete content and length to the workability as lightweight aggregate in concrete and also the mechanical properties mentioned above.

Assessment of suitability of Coconut Shell charcoal as a ...

Assessment of suitability of Coconut Shell charcoal as a ...

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• Coarse aggregate • Fine aggregate • Mineral filler – stone dust and Coconut shell charcoal. • Binder – bitumen of penetration grade 60/70 • Stabilizer – Cellulose fibre (% %) Materials details. Coarse aggregate: The coarse aggregate should be crushed rocks which should pass through 19mm sieve and retained

STRENGTH PROPERTIES OF PARTIAL REPLACEMENT OF .

STRENGTH PROPERTIES OF PARTIAL REPLACEMENT OF .

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agriculture waste coconut shell can also use as coarse aggregate for concrete. Coconut Shell Coconuts are referred to as "man's most useful trees", "king of the tropical flora" and "tree of life". Coconuts or its scientific name "cocosnucifera" are the most important of cultivated palms and the most widely distributed of all palms.

UHSODFHGZLWK .

UHSODFHGZLWK .

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: Coconut shell concrete. The budding of waste coconut shell are used as a alternative for coarse aggregate in concrete. After the coconut is tattered out, the shell is regularly discharged.

Comparative Study on Coconut Shell Aggregate with ...

Comparative Study on Coconut Shell Aggregate with ...

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Testing of properties of cement, fine aggregate, coarse aggregate and coconut shells. Production of concrete mixes Production of mix (normal concrete of grade M20) in the laboratory is carried out by IS method of concrete mix design (IS ). Coconut shell concrete is produced by adding coconut shells in different percentage