>Home>Products>lightweight concrete with coconut shell

lightweight concrete with coconut shell:

(PDF) Lightweight Concrete Using Coconut Shells as Aggregate

The fresh concrete properties such as density and slump and 28-day compressive strength of a lightweight concrete made with coconut shell as coarse aggregate

Read More
Lightweight Concrete Using Coconut Shells as Aggregate

of concrete using coconut shell coarse aggregate was more than 17.2 N/ mm 2 , which is a requirement for structural lightweight concrete (Mannan and Ganapathy 2004).

Read More
Characterization of lightweight cement concrete with ...

 · May 29, 2019 · In this study, coconut shell concrete will be studied for the mechanical properties namely; compressive and flexural strengths and the absorption of water for different volume fraction of coconut shell aggregate in concrete have been measured to assess how suitable it is as a lightweight aggregate.

Read More
An Experimental Investigation on Light Weight Concrete ...

Apr 06, 2021 · Coconut shells can be used as replacement of coarse aggregate up to percentage of 0, 5, 10, 15, and 20. More than the 15 percentage replacement decreases in strength is seen. For optimum result upto 15% replacement of coconut shell is good. Density of dry concrete is within the range of 2811- 2302 kg/m3. Light weight concrete was achieved.

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

Oct 05, 2020 · 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 ...

Read More
Mechanical and Bond Properties of Lightweight Concrete ...

an alternate material for river sand in coconut shell concrete and found that the durability properties of coconut shell concretecontaining quarry dust are almost analogous to that of other typical lightweight aggregate concretes. The addition of coconut fiber improves the properties of conventional as well as coconut shell concrete [13].

Read More
Permeability properties of lightweight self-consolidating ...

May 01, 2020 · The permeability properties of lightweight self-consolidating concrete containing coconut shell aggregate was investigated in this study. A partial replacement of crushed rock (granite) with coconut shell from 0 to 100% in step of 25% was considered for the mixtures.

Read More
Compressive Strength of Concrete by Using Coconut Shell

Compressive Strength of Concrete by Using Coconut Shell Parag S. Kambli1, Sandhya R. Mathapati2 1 (PG Student, Department of Civil Engineering, DYPSOET, University of Pune, ... length to the workability as lightweight aggregate in concrete. e. To determine the optimum content of the combination of coconut shell as coarse aggregate in concrete to

Read More
Outdoor Lightweight Concrete Furniture, All You Need To ...

The outdoor lightweight concrete is mixed by using cement and coconut fiber dust. The coconut coir dust is a natural material that is made from coconut shells. As the coconut shells are usually an agricultural waste, it is considered an upcycled material. The lightweight concrete has strength, toughness, and is relatively crack free so it can ...

Read More
Coconut Shell as Partial Replacement for Coarse Aggregate ...

184 within the range of structural lightweight concrete. Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. Reference [1] Adeyemi AY.,(1998) ,“ An investigation into the suitability of coconut shells as aggregates in concrete production” ,Journal of

Read More
(PDF) Characterization of lightweight cement concrete with ...

Coconut shell is a major agricultural waste that is readily available and can be easily assessed in many countries that are tropical. Coconut shell properties (PDF) Characterization of lightweight cement concrete with partial replacement of coconut shell fine aggregate | Azunna U Sunday - Academia.edu

Read More
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

Read More
Compressive Strength of Concrete by Using Coconut Shell

Compressive Strength of Concrete by Using Coconut Shell Parag S. Kambli1, Sandhya R. Mathapati2 1 (PG Student, Department of Civil Engineering, DYPSOET, University of Pune, ... length to the workability as lightweight aggregate in concrete. e. To determine the optimum content of the combination of coconut shell as coarse aggregate in concrete to

Read More
An Optimum use of Coconut Shell as Partial Replacement of ...

To prepare lightweight concrete by using coconut shell as course aggregate. To find economical solution for high cost construction material. To study the coconut shell concrete as waste management in constructions and make Eco-Friendly Environment. 4.MATERIALS USED 4.1Cement The cement used in this research should confirm IS specifications.

Read More
Microstructure of Structural Lightweight Concrete ...

In this study, coconut shell aggregate (CSA) was used in brick aggregate concrete (BAC) to produce structural lightweight concrete. Various BACs containing CSA (CSBACs) were prepared based on the volumetric mix ratio of 1:1.5:3 (cement:fine aggregate:coarse aggregate). CSA was used substituting 0−15% of brick aggregate (BA) by weight. The concrete mixes were designed based on the weight ...

Read More
Mechanical and Bond Properties of Lightweight Concrete ...

Dec 12, 2018 · Adebakin et al. 11 studied the development of self-compacting lightweight concrete using crushed coconut shells, and concluded that coconut shell aggregates blended with fly ash is a favorable indigenous technology for the development of structural lightweight concrete.

Read More
Coconut Shell as Partial Replacement for Coarse Aggregate ...

184 within the range of structural lightweight concrete. Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. Reference [1] Adeyemi AY.,(1998) ,“ An investigation into the suitability of coconut shells as aggregates in concrete production” ,Journal of

Read More
advantages and disadvantages of coconut shell concrete ...

Oct 05, 2020 · Use of Coconut Shell as Coarse Aggregate in Lightweight Concrete. 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 ...

Read More
THE EFFECT OF ADDITIVE WITH FOAM AGENT AND COCONUT SHELL ...

Jul 31, 2019 · In this research, a lightweight concrete mixture made from additives 5M additive, foam agent and coconut shell using 3 kg cement composition. While the 5M additives variation of 3%, 5%, 10%, 15% of cement, 15 milliliters of foam agent and coconut shell of 1%, with consideration of the specimens for 28 days not soaked non-curing.

Read More
Performance of Waste Coconut Shell as Partial Replacement ...

Coconut shell is categorized as light weight aggregate. The coconut shell when dried, contains cellulose, lignin, pentosans and ash in varying percentage [6]. Withal, in Asia the construc-tion industry is yet to utilize the advantage of light weight concrete in

Read More
Characterization and impact of curing duration on the ...

Coconut shell concrete is a structural grade lightweight concrete that has a lower self-load compared to the normal weight concrete (NWC), which allowed the production of larger precast units. An experimental study and analysis were conducted using different volume percentages of 0%, 10%, 30%, 50%, and 70% of coconut shell as coarse aggregates ...

Read More
LIGHT WEIGHT AGGREGATE CONCRETE BY USING COCONUT SHELL

Jan 22, 2016 · The 28 days compressive strength of coconut shell concrete was found to be 14.88 for 50% replacement by coconut shell aggregate under full water curing and it can be used for less important work. 5. Reduction in weight found to be 15% and 25% for replacement by coconut shell aggregate 25% and 50% respectively.

Read More
Recent Progress in the Application of Coconut and Palm Oil ...

Nov 20, 2021 · Coconut fibre is extracted from the outer shell of the coconut. ... studied the effects of palm fibre on the mechanical properties of lightweight concrete. Figure 25 and Figure 26 show the test results of compressive and flexural strengths. According to their research, strength was increased until the fibre content was 0.8%. Beyond this ...

Read More
(PDF) Use of Coconut Shell as an Aggregate in Concrete: a ...

The coconut shell aims to environmental issue of disposal of these coconut shells. If the prepare light weight concrete which may reduce considerably the waste cannot be disposed properly it will lead to social and self-load of a structure and permits large precast units to be environmental problems.

Read More
LIGHT WEIGHT CONCRETE USING COCONUT SHELL

LIGHT WEIGHT CONCRETE USING COCONUT SHELL Sadik.I, Sajith.k, Negha.k, and Mohammed Ashkar.k Final year B E Civil Engineering students of JCT Collage of Engineering, Pichanur, K G Chavadi ,Coimbatore [email protected], [email protected], muhammeda[email protected] Abstract:

Read More
Use of coconut shell as coarse aggregate in lightweight ...

This makes it a material of choice in construction. 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.

Read More
An Optimum use of Coconut Shell as Partial Replacement of ...

To prepare lightweight concrete by using coconut shell as course aggregate. To find economical solution for high cost construction material. To study the coconut shell concrete as waste management in constructions and make Eco-Friendly Environment. 4.MATERIALS USED 4.1Cement The cement used in this research should confirm IS specifications.

Read More
Mechanical and Bond Properties of Lightweight Concrete ...

Feb 25, 2019 · Mechanical and Bond Properties of Lightweight Concrete Incorporating Coconut Shell as Coarse Aggregate. Ismail Saifullah 1, , Md. Mahfuzur Rahman 1, Abdul Halim 2 and Md. Rafiue Islam 3. 1 Department of Civil Engineering, Khulna University of Engineering & Technology (KUET), Bangladesh. 2 Structural Engineer, Bangladesh Accord on Fire and Building Safety, Bangladesh

Read More
Coconut Shell as a Substitute for Coarse Aggregate in Concrete

concrete using coconut shell as coarse aggregate were investigated in an experimental study and the study concluded lightweight concrete [5]. From the research works reviewed above, it can be understand that coconut shells can be successfully used as a substitute for coarse aggregate in concrete. The study

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

Indexed Terms- Coconut shell, aggregate, partial replacement, lightweight concrete, Coconut Shell, Coarse Aggregate I. INTRODUCTION granular coconut as substitutes for conventional coarse Concrete is an artificial material similar to similar in appearance & properties to some natural lime stone

Read More
TORSIONAL AND CRACKING BEHAVIOURS OF NORMAL

strength. In this study, torsional behaviour of normal weight concrete (NWC) and lightweight concrete (LWC) is analysed. Coconut shell aggregate is used instead of broken granite to make lightweight concrete. Torsional strengthening is done using crimped steel fibres. A

Read More
(PDF) Coconut Shell as Partial Replacement for Coarse ...

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 range of structural lightweight concrete. Coconut shell aggregate concrete satisfies the requirements of ASTM C 330. 4.

Read More
Recent Progress in the Application of Coconut and Palm Oil ...

Nov 20, 2021 · Coconut fibre is extracted from the outer shell of the coconut. ... studied the effects of palm fibre on the mechanical properties of lightweight concrete. Figure 25 and Figure 26 show the test results of compressive and flexural strengths. According to their research, strength was increased until the fibre content was 0.8%. Beyond this ...

Read More
Treatment on Coconut Shell to Improve its Quality for Use ...

To improve the quality of coconut shell (CS) to use as coarse aggregate different treatment methods are given to CS. Polyvinyl alcohol (PVA) and ferrous sulphate (FS) were used as materials for treating the CS. Ten different types of treatments were considered from raw CS to treat with PVA and FS. Significant reduction of water absorbing quality on CS was found from the different types of ...

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

Thank you for your interest in purchasing ‘ Use of Coconut Shell as Coarse Aggregate in Lightweight Concrete ‘.This will go a long way to improving your project defense preparatory skill. This is a well researched and comprehensive project material that we are offering at an affordable rate of N3,000 for Nigerian clients and $20 for International clients via PayPal.

Read More
COCONUT SHELL AS A REPLACEMENT OF COARSE

include physical properties and mechanical properties of coconut shell concrete. The test results illustrated that coconut shell can be used as a replacement of coarse aggregate for the production of lightweight structural concrete. Keywords: Coconut shell, sustainable materials, building materials, mechanical properties, lightweight concrete.

Read More
REVIEW ON SUBSTITUTION OF COCONUT SHELL AS COARSE

So whenever light -weight concrete mix is needed the coconut shell is a part of it. Because of the rough surface in coc onut shell it is hard to combine it with concrete. 3. Results: A concrete mix including coconut shell were replaced various materials

Read More
Ali, M., “Coconut fibre: a versatile material and its ...

Based on the compression and splitting tensile strength of concrete, it can be established that the concrete containing 10% and 25% crushed coconut shell aggregates with the replacement of stone chips as coarse aggregates fulfills the requirements of the lightweight structural grade concrete.

Read More