effect of coconut fibre in concrete and to improve the
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effect of coconut fibre in concrete and to improve the .

EFFECTS OF COCONUT FIBERS ON THE PROPERTIES OF CONCRETE ...

The study by Ali [11] revealed that the inclusion of 1, 2 and 3% CF (5 cm fibre length) in concrete improved the tensile strength by 11, 13 and 8%, respectively, while 5% CF reduced the tensile ...

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THE USE OF COCONUT FIBRES AS AN ENHANCEMENT OF

2013-2-5  The addition of coconut-fibres significantly improved many of the engineering properties of the concrete, notably torsion, toughness and tensile strength. The ability to resist cracking and spalling were also enhanced. However, the addition of fibres adversely affected the compressive strength.

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(PDF) Concrete using Coconut Fiber –An Alternative ...

Coconut fibre has been used to enhance concrete and mortar, and has proven to improve the toughness of the concrete and mortar in this research. Advantages of Fiber Reinforced Concrete Fibre reinforced concrete has high modulus of elasticity for effective long-term reinforcement, even in the hardened concrete.

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Role of coconut coir fiber in concrete - ScienceDirect

2020-1-1  Only processed coconut fiber is used in this research. They are appropriately washed and tied into yarns before usage. Fiber processing remove dust and residual particles remaining on fibers to increases contact surface between fibers and the mix results in improved bonding between reinforcement, concrete and ultimate higher strength.

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(PDF) Coconut Fiber in Concrete to Enhance its Strength ...

This convectional construction material also made some problem to the environment cannot lead to proper disposal and many more results on increasing the impact on the environment. But coconut fiber which is natural fiber makes no effect on environment and also increases the strength of concrete compare to use of convectional fiber.

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(PDF) EFFECT ON THE COMPRESSIVE STRENGTH OF CONCRETE WITH ...

Hence coconut fibre can be a better alternative as construction materials.The objective of this investigation is to improve the compressive strength property of concrete, using coconut fibre. In...

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EFFECT OF COCONUT FIBER AND EGG ALBUMEN IN

2015-3-3  concrete can be traced back as early as the third century B.C. where the Romans used it to construct temples and other buildings where the concrete was made from lime, broken stones and sand. In this study, the coconut fiber was added into the concrete to observe the effect of the coconut fiber on the concrete's flexural strength,

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Strength properties of coconut fibre reinforced concrete ...

2019-7-23  The fiber obtained from the dry outer covering of the coconut fiber is termed as “coir”. This fiber has the best toughness among all natural fibres. These coir fibres have the tendency to be used as reinforcement in low cost concrete

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Study on the Effect of Coir Fibre in the Bituminous ...

2016-6-4  Study on the Effect of Coir Fibre in the Bituminous Concrete Mix Ms. P. Bakiya C. Kamaraj ... Coconut fibre is extracted from the outer shell of a coconut. It is the natural fibre of the coconut husk where it is a thick and coarse ... be decreasing with the increase in the fibre content as shown in Figure 2. The air voids in the coir fibre mix ...

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Effect of Fibers Length and Fibers Content on the ...

The results show that a coconut fiber length of 5 mm and a fiber content of 3 % in fiber concrete composite gives the composite 1.28 times higher splitting tensile strength than plain concrete. The density of the fiber concrete composite decreases with the addition of coconut fiber content.

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[PDF] Coconut Fiber in Concrete to Enhance its Strength ...

But coconut fiber which is natural fiber makes no effect on environment and also increases the strength of concrete compare to use of convectional fiber. Concrete cylinders of dimension 150mm×300mm were cast to take the compressive as well as tensile strength test and it shows that the compressive strength of concrete increases with curing age ...

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(PDF) Coconut Fiber in Concrete to Enhance its Strength ...

International Journal of Engineering Research and Development e-ISSN: 2278-067X, p-ISSN: 2278-800X, ijerd Volume 9, Issue 8 (January 2014), PP. 64-67 Coconut Fiber in Concrete to Enhance its Strength and making Lightweight Concrete 1 Abhijeet.R.Agrawal, 2Sanket.S.Dhase, 3Kautuk.S.Agrawal, 1 Engineering Student, Department of Mechanical, JSPM’S ICOER, Pune 2

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Materials Free Full-Text Effect of Coconut Fiber ...

Recently, the addition of natural fibers to high strength concrete (HSC) has been of great interest in the field of construction materials. Compared to artificial fibers, natural fibers are cheap and locally available. Among all natural fibers, coconut fibers have the greatest known toughness. In this work, the mechanical properties of coconut fiber reinforced high strength concrete (CFR-HSC ...

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Mechanical and dynamic properties of coconut fibre ...

2012-5-1  Highlights Coconut fibres are used in plain concrete to improve its behaviour. Properties of coconut fibre reinforced concrete (CFRC) are investigated. Properties of plain concrete are taken as reference. Fibre contents of 1%, 2%, 3% and 5% and lengths of 2.5, 5 and 7.5 cm are considered. CFRC with a fibre length of 5 cm and a fibre content of 5% has the best properties.

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Strength properties of coconut fibre reinforced concrete ...

2019-7-23  ABSTRACT. The fiber obtained from the dry outer covering of the coconut fiber is termed as “coir”. This fiber has the best toughness among all natural fibres. These coir fibres have the tendency to be used as reinforcement in low cost concrete

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View of Use of coconut fibre reinforced concrete and ...

2015-2-5  Coconut fibre reinforced concrete (CFRC) is used for casting interlocking blocks. CFRC is prepared with 5 cm long coconut fibres and 1% content by mass of concrete materials. No mass is put at wallette top and earthquake loadings are scaled because of limitation of shake table.

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Strength and durability of coconut-fiber-reinforced ...

2013-1-1  Coconut fiber was incorporated at four different contents, i.e., 0.6%, 1.2%, 1.8%, and 2.4%, into the concrete. The percentage of fiber content was calculated based on the binder volume. The specifications of the coconut fiber are shown in Table 2. Table 3 illustrates the mix proportions for all mixes. There are a total of five mixes.

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Study of Utilizations Coconut Fiber with Kalimantan Local ...

2021-8-11  The purpose of this study was to investigate the effect of local Kalimantan material and coconut fiber on the strength of concrete. This research begins with a literature review, then material procurement, and material testing. After that, make a concrete mix design. Made of specimens with a variation of coconut fiber 0%, 0.4%, 0.5% and 0.6%.

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Chemical and Physical Properties of Coconut Fiber in ...

2019-8-8  Key words: Coconut, Fiber, Asphalt mixture, Chemical properties, Physical properties 1.0 INTRODUCTION Coconut fiber (CF) is the tissue surrounding the seed of coconut palm which is thick, lightweight and has great abrasion resistance [1]. Coconut fiber is known as new waste materials that used in highway industry. CF has the lowest cellulose ...

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Effect of the interface condition on the bond between flax ...

2018-4-10  Coconut fibre, as the reinforcement fibre in concrete, was investigated due to its highest toughness among natural fibres, and the extremely low cost and availability. Lately, the authors also devoted to the understanding of the performance of CFRC confined by double FFRP tubes [20] , [21] .

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Materials Free Full-Text Effect of Coconut Fiber ...

Recently, the addition of natural fibers to high strength concrete (HSC) has been of great interest in the field of construction materials. Compared to artificial fibers, natural fibers are cheap and locally available. Among all natural fibers, coconut fibers have the greatest known toughness. In this work, the mechanical properties of coconut fiber reinforced high strength concrete (CFR-HSC ...

Get Price

EFFECT OF COCONUT FIBER AND EGG ALBUMEN IN

2015-3-3  concrete can be traced back as early as the third century B.C. where the Romans used it to construct temples and other buildings where the concrete was made from lime, broken stones and sand. In this study, the coconut fiber was added into the concrete to observe the effect of the coconut fiber on the concrete's flexural strength,

Get Price

Strength properties of coconut fibre reinforced concrete ...

2019-7-23  ABSTRACT. The fiber obtained from the dry outer covering of the coconut fiber is termed as “coir”. This fiber has the best toughness among all natural fibres. These coir fibres have the tendency to be used as reinforcement in low cost concrete

Get Price

The Compressive Strength of Coconut Fibers Reinforced

The compressive strength of the concrete reviewed in this study uses nanosilica and coconut fibers. The addition of coconut fibers to concrete contributes to the construction of sustainable and environmentally friendly building materials. The testing method carried out physically and mechanically. Testing the compressive strength of the nanoconcrete composite with variations in the amount of ...

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(PDF) Behaviour and effect of coconut choir in concrete ...

The concrete has some common materials which are used to prepare it like cement, aggregates ( coarse and fine ), water etc. concrete has a very good compressive property but the tensile property is not up to the mark unless and until we provide reinforcement.There are a lot of fibers present in the market both synthetic as well as natural but ...

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Effect of Pelletized Coconut Fibre on the Compressive ...

2018-1-15  Effect of Pelletized Coconut Fibre on the Compressive Strength of Foamed Concrete Zainorizuan Mohd Jaini1,a, Shahrul Niza Mokhatar1, Ammar Saifuddin Mohd Yusof2, Syurafarina Zulkiply2 and Mohd Hadi Abd Rahman1 1Jamilus Research Center, Universiti Tun Hussein Onn Malaysia, 86400 Parit Raja, Johor, Malaysia 2Faculty of Civil and Environmental Engineering,

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Effect of Fibers Length and Fibers Content on the ...

Tests on the Indonesian coconut fiber showed that, compared to the results of previous studies, tensile strength and tension failure improved after the fiber was washed with water and dried. This study aims to obtain the effects of fiber length and fiber content on splitting tensile strength behavior of the concrete composite reinforced with coconut fiber.

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Frontiers Effect of Coconut Fiber Dosage on Flexural ...

2021-2-8  Magnesium phosphate cement (MPC), as a new type of inorganic cementitious material, has the advantages of fast curing speed and high early strength. However, MPC still exhibits poor toughness similar to other cementitious materials. Coconut fiber (CF), a renewable plant fiber, was found to have the potential to improve the toughness of MPC in our previous research.

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Effect of Coconut Fiber Dosage on Flexural Performances of ...

Magnesium Phosphate Cement (MPC), as a new type of inorganic cementitious material, has advantages such as fast curing speed and high early strength. However, MPC displays a poor toughness as other cementitious materials. Coconut Fiber (CF) is a renewable plant fiber, appearing a potential to improve the toughness of MPC in our previous research.

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The Effect of Nano Cement on the Compressive Strength of ...

The development of nanotechnology continues to grow. The use of nanocement in concrete is expected to reduce the number of pores and improve hydration in concrete and provide more strength to the concrete. The use of natural fibers, in this case, coconut fiber can prevent cracks in concrete and make fiber concrete more ductile than ordinary concrete.

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