coconut fibre reinforced concrete

Coir Fiber Used in Reinforced Concrete - Coir.com

Due to the quantity and availability of coir (or coconut fiber), it has become increasingly common to use this material to reinforce concrete. Coconut husks are a byproduct of coconut processing, and coir fiber can be produced cheaply and efficiently anywhere in the world. Since concrete is the most commonly used construction material in the […]

EXPERIMENTAL STUDY ON COIR FIBRE MIXED CONCRETE

Anthony liu et al. (2012) has studied the mechanical and dynamic properties of coconut fibre reinforced concrete and also they have potential to be used as reinforcement in low cost structures. The influence of 1%, 2%, 3% and 5% fibre contents by mass of cement and fibre lengths of 2.5, 5 and 7.5 cm is investigated. They concluded that by

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

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.

USE OF COCONUT FIBER CONCRETE

concrete, actually concrete is only able to absorb comperessive forces, it fail in tension forces. To make concrete able to absorb tension force be use reinforced concrete. I used coconut fiber as a alternate solution of steel. These type of block can be used in construction …

Effect of coconut fibre in concrete and to improve the

Sep 05, 2019· Baruah et al (2007) Investigated the mechanical properties of plain concrete (PC) and fibre reinforced concrete (FRC) with s fibre volume fractions ranging from 0.5% to 2%. Steel, synthetic and jute and coconut fibres were used. Here, the discussion is limited to the coconut fibres reinforced concrete (CFRC) only.

Strength properties of coconut fibre reinforced concrete ...

Jul 23, 2019· Majid Ali, Nawawi Chouw, " Experimental investigations on coconut-fibre rope tensile strength and pullout from coconut fibre reinforced concrete ", Construction and Building Materials, Vol. 41, pp. 681– 690, 2012.

Mechanical and dynamic properties of coconut fibre ...

May 01, 2012· 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.

Compression Behavior of Basalt Fiber-Reinforced Polymer ...

Basalt fiber is cheap and has excellent mechanical performance. In addition, in combination with the environmentally friendly coconut fiber, it can contribute to sustainable construction materials. In this study, a composite material consists of basalt fiber-reinforced polymer (BFRP) tube-encased coconut fiber-reinforced concrete (CFRC) is developed. The 28-day compression strength of the ...

IRJET- An Experimental Study on Coconut Fiber Reinforced ...

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COCONUT FIBRE REINFORCED CONCRETE - DigitalXplore

1) Coconut fibre being low in density reduces the overall weight of the fibre reinforced concrete thus it can be used as a structural light weight concrete. [1] 2) By reinforcing the concrete with coconut fibres which are freely available, we can reduce the environmental waste.

Mechanical Properties and Fracture Behaviour of Coconut ...

Nov 29, 2017· The effect of coconut fibre content on the mechanical properties and fracture behavior of reinforced concrete was studied. The mix design used for the plain concrete and the coconut fibre reinforced concrete was based on 1:2:4 for cement: sand and coarse aggregate. Water/cement ratio used was 0.6. The coconut fibre was added as reinforcement principally to check the propagation of …

(PDF) Coconut Fibre Reinforced Concrete - ResearchGate

of coconut fibre reinforced concrete were the hig hest compared to other natural fibres . with an increase in flexural strength of up to 25%.The advantages of coconut fibre .

Compressive Behaviour of Coconut Fibre (Cocos nucifera ...

Beyond 0.5% fibre, the compressive strength reduced. Concrete having coconut fibre that had been treated with water also exhibited the highest compressive strength of 28.71 N/mm². It is concluded that coconut fibres are a great material in improving the strength of concrete, even after it was exposed to a certain degree of elevated temperature.

Coconut Coir & Polypropylene Reinforced Concrete

coconut coir fibre reinforced concrete", Construction and Building Materials, 41, 681–690 9) Rakesh kumar, pankaj goel and renu mathur rigid pavement division central road research institute. Delhi 110025 on suitability of concrete reinforcement with synthetic fibre for the construction of pavement(2012 ...

Durability Study on Coir Fibre Reinforced Concrete

Glass fiber reinforced concrete. Synthetic fiber reinforced concrete. Natural fiber reinforced concrete. In this paper, coir fibre is considered which is the natural fiber of the coconut husk where it is thick, coarse and durable fiber. The common name, scientific name and plant family of coconut fiber is Coir, Cocos nucifera and

Flexural Behavior of Basalt Fiber Reinforced Polymer Tube ...

Basalt fiber has arisen new perspectives due to the potential low cost and excellent mechanical performance, together with the use of environmental friendly coir can be beneficial to the development of sustainable construction. In this study, a new composite structure called basalt fiber reinforced polymer (BFRP) tube encased coconut fiber reinforced concrete (CFRC) is developed.

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

Jan 01, 2013· The coconut fiber-reinforced concrete (CFRC) specimens also benefitted from the reinforcing effects of the fiber because the specimens consistently exhibited a higher strength in this environment. For the 0.6CF, 1.2CF, and 1.8CF specimens, the compressive strength continued to increasing steadily after 546 days.

15 Amazing Uses of Coconut Fibre

Aug 01, 2016· There is the recent development of producing concrete by use of coconut coir based fiber. Due to its less expensiveness, flexibility most of the coconut coir based concrete now getting much popular. By compare with other types of concrete coconut fiber-reinforced concrete is also strong and ideal for hard use. 11. To Create Brushes for home use

Experimental Study on the Mechanical Properties of Coconut ...

Experimental Study on the Mechanical Properties of Coconut Fibre Reinforced Lightweight ed Concrete M.A. Othuman Mydin1, N.A. Rozlan2, S. Ganesan3 1,2,3 School of Housing, Building and Planning, Universiti Sains Malaysia, 11800, Penang, MALAYSIA Received 22 June 2014; Revised 4 August 2014; Accepted 11 October 2014. *Corresponding Author. E ...

Properties of Coconut/Coir Fiber | Manufacturing Process ...

Coconut fiber is extracted from the outer shell of a coconut. It is the natural fiber of the coconut husk where it is a thick and coarse but durable fiber. The common name, scientific name and plant family of coconut fiber is Coir, Cocos nucifera and Arecaceae (Palm), respectively. There are two types of coconut fibers, brown fiber extracted ...

THE USE OF COCONUT FIBRES AS AN ENHANCEMENT OF …

Coconut and sisal-fibre reinforced concrete have been used for making roof tiles, corrugated sheets, pipes, silos and tanks (Agopyan, 1988). Concrete made with portland cement has certain characteristics: it is strong in compression but weak in tension and tends to be brittle. The weakness in tension can be overcome by the use

coir fibre reinforced concrete slides - mrkoopmans.nl

COCONUT FIBRE REINFORCED CONCRETE - ResearchGate. Certified that this project work entitled "Coconut Fibre Reinforced Concrete" is an authentic record of project work done by Aditya Tom (Reg.No. 10001911), Anushree. ABSTRACT - Shodhganga : 11KB; Download Fiber Reinforced Concrete PDF PPT

Compressive Behaviour of Coconut Fibre (Cocos nucifera ...

Concrete is the most utilized material in the construction industry. Concrete is said to be good in compression but has low tensile strength, and that is why it is usually reinforced with steel [].Lau and Anson [] studied the effect of high temperature on high-performance steel fibre reinforced concrete (SFRC) with heating temperatures ranging between 105 °C and 1200 °C.

Coconut fibre – A versatile material and its applications ...

Fracture toughness and fracture energy of coconut fibre reinforced polymer concrete were higher than that of other fibres reinforced polymer concrete. And flexural strength was increased up to 25 % with coconut fibre only. Effect of fibre volume fraction Baruah and Talukdar (2007) investigated the static

The Use of Coconut Fibre in the Production of Structural ...

The use of natural fibre as reinforcement in concrete (cement-sand matrix) has been comprehensively investigated in many countries (Rehsi, 1991; Atnaw et al., 2011) The natural fibre reinforced materials, which can be used in the production of building materials, are presently mainly those based on coconut, bamboo, cane, henequen and sisal ...

Dynamic compressive behaviour of coconut fibre-reinforced ...

Jun 21, 2019· Coconut fibre-reinforced concrete (CFRC) is widely used in the construction of house walls, especially in rural areas, but its impact resistance has rarely been studied. This paper investigates the dynamic compressive behaviour of CFRC by conducting high-speed servo-hydraulic tests under different strain rates ranging from 0·2 to 30 s −1. To ...

An Experimental Study on Human Hair Fiber Reinforced Concrete

D Jain, A Kothari (2012) Hair Fibre Reinforced Concrete. Research Journal of Recent Sciences 1: 128-132. S Ahmad, F Ghani, JN Akhtar, M Hasan (2009) Use of waste human hair as a fiber reinforcement in concrete. Proceeding International Symposium on innovation and sustainability of structures in Civil Engineering held at Guangzhou Chaina

Fiber-reinforced concrete - Wikipedia

Fiber-reinforced concrete (FRC) is concrete containing fibrous material which increases its structural integrity. It contains short discrete fibers that are uniformly distributed and randomly oriented. Fibers include steel fibers, glass fibers, synthetic fibers and natural fibers – each of which lend varying properties to the concrete. In addition, the character of fiber-reinforced concrete ...