concrete using coconut shells

Properties of Concrete with Coconut Shells as Aggregate ...

focus 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 .

(PDF) Lightweight Concrete Using Coconut Shells as Aggregate

However, concrete obtained from coconut shells exhibited a higher compressive strength than palm kernel shell concrete in the two mix proportions. The results also indicated cost reduction of 30% and 42% for concrete produced from coconut shells and palm kernel shells, respectively. Considering the strength/economy ratio, it was concluded that ...

study of concrete using coconut shell and palm shell

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.

(PDF) Compressive Strength of Concrete by Using Coconut Shell

Oct 05, 2020· ADS! Obtain Up to N300,000 Cash in the 2020 Aspire Contest Use of Coconut Shell as Coarse Aggregate in Lightweight Concrete. Enter your email address:Delivered by TMLT NIGERIA Join Over 3,500 000+ Readers Online Now! => FOLLOW US ON INSTAGRAM | FACEBOOK & TWITTER FOR LATEST UPDATES => CHAT WITH OUR REPRESENTATIVE RIGHT NOW ADS: KNOCK-OFF …

Sustainable Management of Waste Coconut Shells as ...

Nov 25, 2018· The materials used are natural (coconut shells and mud), waste and recycled materials (wood and metal). They are also exploring tie-ups with builders and others in the construction community, on using coconut shell fiber as a substitute for aggregates, in developing concrete hollow blocks.

5 STUDY ON STRENGTH PROPERTIES OF COCONUT SHELL …

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...

Compressive Strength of Concrete by Using Coconut Shell

concrete. The use of coconut shells can also help the prevention of the environment and also help economically. Sun drying shell should be used to make sure biodegradable materials decay before its mixing with concrete. It also contributes to sustainable construction. The aim of this paper is to spread awareness about

Concrete Pavement Blocks Using Coconut Shell as Coarse ...

Coconut shell concrete is produced by adding coconut shells in different percentage (i.e. 0% to 30%) replacement in concrete. Test on ingredients Materials the ingredients of concrete i.e. cement, fine aggregate, and fine aggregate, coconut shells are tested before producing concrete.

Characterization study on coconut shell concrete with ...

1) Application of coconut shell and coir fiber increases the strength 2) Using of coconut shell( or) waste natural materials the cost is reduced due to waste materials use of concrete 3) To determine the strength characteristics of concrete. 1.3 ADVANTAGE ) 1 It promotes the green construction

Behavior of Reinforced Concrete Beams with Coconut Shell ...

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 construction industries and this would solve the environmental problem of reducing the generation of solid wastes ...

A comparative study ofconcrete properties using coconut ...

behaviors of reinforced beam with coconut shell are closely equivalent with using natural aggregates. [9] have studied the properties of concrete that using coconut shell as coarse aggregate and the result is the compressive strength is decrease as the percentage of coconut shell increase.

Experimental assessment on coconut shells as aggregate in ...

concrete. The use of coconut shells can also help the prevention of the environment and also help economically. Sun drying shell should be used to make sure biodegradable materials decay before its mixing with concrete. It also contributes to sustainable construction. The aim of this paper is to spread awareness about

Sustainable Management of Waste Coconut Shells as ...

reinforced concrete and lightweight reinforced concrete construction. The use of coconut shells as partial replacement for conventional aggregates should be encouraged as an environmental protection and construction cost reduction measure. Keywords: concrete, coconut shells, compressive strength, coconut shell concrete

Experimental Investigation of Concrete using Coconut Shell ...

Using same mix design, coconut shell concrete was prepared by replacement of conventional crushed coarse aggregate (CA) with waste coconut shell (CS). Coconut shell replaced conventional aggregate by 10%, 20%, 30% and 40% respectively (by volume) and the effect on compressive strength and density of concrete was observed.

Behavior of Reinforced Concrete Beams With Coconut Shell ...

Concrete a composite man-made material is the most widely used building material in the construction industry. It consists of a rationally chosen mixture of binding material such as lime or cement, well graded fine and coarse aggregates, water and

An eco-friendly home, made from coconut shells | Housing News

Apr 11, 2018· Coconut shell concrete can be classified under structural lightweight concrete. O.T. Olateju in this paper reports the exploratory study on the suitability of the periwinkle shells as partial or in concrete works. Physical and mechanical properties of periwinkle shell and crushed granite were determined and compared. A total of 300 concrete ...

EXPERIMENTAL STUDY ON CONCRETE USING COCONUT …

Coconut shell concrete (CSC) 1: 1.47: 0.65 0.42 Table 5:Quantity of materials per cubic metre Description Control Concrete Coconut Shell Concrete Cement, kg/m3 320 510 Sand, kg/m3 710 750 Crushed granite aggregate, kg/m3 1171 - Coconut shell aggregate, kg/m3 - 332 5.5 CASTING 5.5.1 Mould preparation

Study of Strength of Concrete by Using Coconut Shell

a new product, such as producing a concrete hollow block using coconut fibers and shells. Generating this product using agricultural waste will introduce alternative construction materials with a low production cost and lessen the social and environmental problems [7], [8]. Modern

(PDF) STUDY OF BEHAVIOR OF CONCRETE USING COCONUT …

In this study, we investigated using coconut shell concrete (CSC) in double-skin steel plate sandwich beams, i.e., steel-concrete-steel (SCS) under flexure. Two cases-without and with shear studs to interconnect the bottom tension and top compression plates-were considered. Conventional concrete …

Experimental Investigation of Concrete using Coconut Shell ...

behaviors of reinforced beam with coconut shell are closely equivalent with using natural aggregates. [9] have studied the properties of concrete that using coconut shell as coarse aggregate and the result is the compressive strength is decrease as the percentage of coconut shell increase.

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

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 184 within the range of structural lightweight concrete. Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. Reference

Experiments on Partial Replacement of Coconut Shell as ...

Jun 01, 2017· Using same mix design, coconut shell concrete was prepared by replacement of conventional crushed coarse aggregate (CA) with waste coconut shell (CS). Coconut shell replaced conventional aggregate by 10%, 20%, 30% and 40% respectively (by volume) and the effect on compressive strength and density of concrete was observed.

A Review on Consumption of Agricultural Waste Material ...

a new product, such as producing a concrete hollow block using coconut fibers and shells. Generating this product using agricultural waste will introduce alternative construction materials with a low production cost and lessen the social and environmental problems [7], [8]. Modern

A Study on the Utilization of Coconut Shell as Coarse ...

The average fresh concrete density and 28-day cube compressive strength of the concrete using coconut shell aggregate were 1975 kg/m 3 and 19.1 N/mm 2 …