coconut shell as aggregate

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USE OF WASTE COCONUT SHELLS AS SUBSTITUTE FOR ,

replacement of a coarse aggregate with coconut shells in the production of concrete METHODOLOGY Coconut shell samples were collected, cleaned and prepared for testing Particle size distribution tests BS 812-1031 1985 were conducted for manually crushed coconut shell...

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Performance of Waste Coconut Shell as Partial Replacement ,

Coconut Shell is a waste from the agrarian sector and is used in large quantities , Coconut shell is categorized as light weight aggregate The coconut shell when dried, contains cellulose, lignin, pentosans , Performance of Waste Coconut Shell as Partial Replacement of Natural Coarse Aggregate in concrete ....

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Coconut Shell as Partial Replacement of Coarse Aggregate ,

Coconut Shell as Partial Replacement of Coarse Aggregate in Concrete - Download as Powerpoint Presentation ppt / pptx , PDF File pdf , Text File txt or view presentation slides online partial replacement of coarse aggregate...

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Coconut Shell as a Substitute for Coarse Aggregate in ,

Dec 24, 2016 0183 32 Coconut Shell as a Substitute for Coarse Aggregate in Concrete Jerin M George, Ashish Babu, George Franco, Aseem Ali P National Institute of ,...

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5 STUDY ON STRENGTH PROPERTIES OF COCONUT SHELL ,

taken into consideration during the selection of the optimum coconut shell aggregate concrete mix Also, the concrete mix was optimized for coconut shells cement ratio and w/c ratio This optimum mix was then used throughout the entire investigation for the production of coconut shell aggregate concrete specimens...

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Construction aggregate

Construction aggregate, or simply aggregate , is a broad category of coarse to medium grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregat Aggregates are the most mined materials in the world...

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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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Coconut Shell as Partial Replacement of Coarse Aggregate ,

waste, groundnut shell, waste glass, broken bricks are some examples of replacing aggregates in concrete 4 Coconut shell is categorized as light weight aggregate The coconut shell when dried contains cellulose, lignin, pentosans and ash in varying percentage 5 In Asia, the construction...

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Coconut Shell as Partial Replacement of Coarse Aggregate ,

aggregate with coconut shell There was a rise in compressive strength at 28 days curing time for 5 but strength lowered for 15 replacement of coarse aggregate with coconut shell Splitting tensile strength decreased for 5 replacement of coarse aggregate with coconut shell Compare with 5 replacement 10 replacement has a slight...

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Behavior of Reinforced Concrete Beams with Coconut Shell ,

Behavior of Reinforced Concrete Beams with Coconut Shell as Coarse Aggregates - written by Amit Singhal, Lokesh Yadav, Sheela Malik published on 2018/04/24 ,...

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Behavior of Reinforced Concrete Beams With Coconut Shell ,

Apr 11, 2018 0183 32 Coconut Shell used in the construction aims at analyzing flexural and compressive strength characteristics of concrete produced using crushed, granular coconut as substitutes for conventional coarse aggregate with partial replacement...

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Sustainable Management of Waste Coconut Shells as ,

It also paved the way to the recognition of using coconut shells and fiber as substitute for aggregates in developing concrete hollow blocks This paper presents the result on the workability and compressive strength of concrete containing various percentage of coconut shell content as partial aggregate ,...

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PDF Use of Coconut Shell as an Aggregate in Concrete a ,

Kambli Parag S and Mathapati Sandhya R, Application of shell concrete and arrived at the following conclusions that coconut shell as coarse aggregates in concrete A Technical Review addition of coconut shell aggregate alone decreases the workability International Journal of Engineering Research and Applications, Volume of concrete...

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Experimental Analysis of the Use of Coconut Shell as ,

Coconut shell aggregate concrete can offer 2 hours fire resistance and therefore it may be classified under type 3 constructions Use of coconut shell aggregate concrete as structural light weight concrete is recommended Coconut shell aggregate is a potential construction material and simultaneously reduces the environmental...

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4261 Coconut shell aggregate abrasion value The coconut ,

4261 Coconut shell aggregate abrasion value The coconut shell abrasion value ranges between 219 to 226 percent as shown in Table 325 of chapter 3 While the average abrasion value is 223 this is far less than 30 Hence the coconut shell aggregate is a suitable material for construction as it satisfied the abrasion provision in the code The implication of this result is that coconut ....

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BEHAVIOUR OF REINFORCED CONCRETE BEAMS WITH COCONUT SHELL ,

Dec 07, 2013 0183 32 BEHAVIOUR OF REINFORCED CONCRETE BEAMS WITH COCONUT SHELL AS COARSE AGGREGATES light weight aggregate Eswari By Kasi Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising...

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Can you use a coconut shell as a coarse aggregate in ,

During my college time one of my senior proposed this idea as a final year projec This experimental investigation was aimed to quantify the effects of replacing partially the conventional coarse aggregate by coconut shell to produce concrete The....

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Experimental Investigation of Concrete using Coconut Shell ,

aggregate, coarse aggregate and coconut shells 32 Production of concrete mixes Production of mix normal concrete of grade M- 20 in the laboratory is carried out by IS method of concrete mix design IS 10262-1982 Coconut shell concrete is produced by adding coconut shells in different percentage...

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COCONUT SHELL AS A SUBSTITUTE FOR AGGREGATES IN MIXES ,

Mar 19, 2007 0183 32 The study of coconut shell as a substitute for aggregates is another way of using the gifts a coconut tree provid The shell of the coconut is mostly used as an ornament and as a source of activated carbon from its charcoal the powdered shell is also used in the industries of plastics, glues, and abrasive materials...

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Properties of Concrete with Coconut Shells as Aggregate ,

Properties of Concrete with Coconut Shells as Aggregate Replacement 23 41 Properties of fresh concrete Visual observations during mixing and compaction of all the concretes suggested that the concretes were homogeneous there was no segregation and bleeding, the mixes were compactable The fresh state performance of the CS...

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Coconut Shell as a Partial Replacement to Coarse Aggregate ,

Coconut shell Aggregate replacement Background In developing countries, to build environmentally sustainable structures, the possibility of using some agricultural wastes and industrial by-products from different industries as construction materials will be highly desirable and has several advantag...

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Durability Properties of Coconut Shell Aggregate Concrete ,

Sep 15, 2017 0183 32 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...

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Coconut Shell as Partial Replacement for Coarse Aggregate ,

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...

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Strength Properties of Coconut Shell as Coarse Aggregate ,

using Coconut Shell aggregates satisfies the minimum requirements of concrete Concrete using Coconut Shell aggregates resulted in acceptable strength required for structural concrete Coconut Shell may offer itself as a coarse aggregate as well as a potential construction material in the field of...

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How are coconut shells used in concrete?

Oct 09, 2014 0183 32 This indeed is an interesting question I came across some research papers I think, this particular review Paper has an answer to your question Please read the conclusion from the paper given below > The possibility exists for the partial rep....

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Comparative Study on Coconut Shell Aggregate with ,

Comparative Study on Coconut Shell Aggregate with Conventional Concrete Vishwas P Kukarni, Sanjay kumar B Gaikwad Abstract Aggregates provide volume at low cost, comprising 66 percent to 78 percent of the concrete Conventional coarse aggregate namely gravel and fine aggregate is sand in concrete will be used as control While...

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USE OF COCONUT SHELL FROM AGRICULTURE WASTE AS ,

USE OF COCONUT SHELL FROM AGRICULTURE WASTE AS FINE AGGREGATE IN ASPHALTIC CONCRETE Ramadhansyah P J 1, Nurfatin Aqeela M , Siti Nur Amiera J 1, Norhafizah M 1, Norhidayah A H 1 and DewiS J 2 1Faculty of Civil Engineering, Department of Geotechnics and Transportatio n, Universiti Teknologi Malaysia, UTM Skudai, Johor Bahru, Malaysia...

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PARTIAL REPLACEMENT OF COARSE AGGREGATE WITH ,

314 Coconut shell Coconut shells used in the study are brought from local temple The coconut shells are sundried for five days before using it as an aggregate The cleaning of coconut shell is carried with the help of sand paper, the smaller extractions on the outer face of coconut is cleaned with the help of water...

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Lightweight Concrete Using Coconut Shells as Aggregate

The grade of coconut shell aggregate concrete, a lightweight concrete LWC produced using coconut shell aggregate got from an agricultural waste as lightweight aggregate, referred to hereafter as ....

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Experimental assessment on coconut shells as aggregate in ,

by coconut shells can be used in producing lightweight concrete 185 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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