durability study on coir fibre reinforced concrete

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Durability Study on Coir Fibre Reinforced Concrete

Steel fiber 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

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Durability Study on Coir Fibre Reinforced Concrete – IJERT

Aug 26, 2016  Durability Study on Coir Fibre Reinforced Concrete - written by Nithin Sam, Sheeja M K published on 2016/08/26 download full article with reference data and citations

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IJERT-Durability Study on Coir Fibre Reinforced Concrete

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MECHANICAL AND DURABILITY PROPERTIES OF COIR FIBRE ...

The durability of coir fibre reinforced concrete was investigated by subjecting hardened cube specimens to 1, 3 and 5% magnesium ... chemical properties of coir fibre. An extensive study by Yalley and Kwan [18] reported a maximum of 125 aspect ratio for CF in concrete

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(PDF) Mechanical and Durability Properties of Coir Fibre ...

This study investigated the effect of incorporating 0.5 and 1% coir fibre content on the workability, density, compressive strength, splitting tensile strength, and durability of concrete.

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Study on Mechanical and Durability Properties of High ...

Study on Mechanical and Durability Properties of High Strength Coir Fibre Reinforced Concrete Blended with Silica Fume D.Monishri1, Professor Dr. M. Mariappan2 1M.E Student, Construction Engineering and Management, Adhiparasakthi Engineering College, Melmaruvathur, Tamil Nadu, India

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Durability Study on Coir Fibre Reinforced Concrete – IJERT

Aug 26, 2016  Durability Study on Coir Fibre Reinforced Concrete - written by Nithin Sam, Sheeja M K published on 2016/08/26 download full article with reference data and citations

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Study on durability of natural fibre concrete composites ...

Study on durability of natural fibre concrete composites using mechanical strength and microstructural properties ... modulus of coir and sisal fibre reinforced concretes for various volume fractions was also carried out (Ramakrishna and Sundararajan 2002). It was observed that both the

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Evaluation of strength and durability of natural fibre ...

The experimental investigation was carried out to study the variation in strength and durability properties of high strength concrete incorporated with sisal, banana and coir fibres.

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Study on durability of natural fibre concrete composites ...

Sep 11, 2011  Coir fibre reinforced concrete possessed 24%, 49% and 68% deterioration in compressive strength at immersion periods of 30 days, one year and two years, respectively. Similarly, highest deterioration was obtained in sugarcane fibre reinforced concrete as 25%, 52% and 74%, respectively for 30 days, one year and two years of immersion periods.

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EXPERIMENTAL STUDY ON COIR FIBRE MIXED CONCRETE

Agopyan et al. (2005) studied coir and sisal fibers as replacement for asbestos in roofing tiles. Coir fibers were more suitable among studied fibers. 2.2.3 Slabs Paramasivam et al. (1984) conducted a feasibility study of making coir fiber reinforced corrugated slabs for use in low cost housing particularly for developing countries.

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(PDF) Experimental Study of Coir Fiber as Concrete ...

Percentage of Coir Fibre (20mm ) REFERENCES Fig. 8.Compressive Strength ofCubes using 20mm [1] H. S. Ramaswamy, S. Krishnamoorthy and coir fibre B .M. Ahuja.,(1983) “Behaviour of Concrete reinforced with jute, coir and bamboo fibres”, The International Journal of cement 45 composites and Lightweight Concrete, 5, Compressive Strength in N ...

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Strength properties of coconut fibre reinforced concrete ...

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 structures particularly in earthquake regions because of their property of toughness and sturdiness. Some advantages of coir fibers include insect proof ...

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COCONUT FIBRE REINFORCED CONCRETE

durability of coconut fiber reinforced concrete in aggressive environments. Their aim was to mitigate the development of cracks in marine structures by introducing coconut fibers which would provide a localized reinforcing effect. Yalley, et.al, from United Kingdom performed various tests to study the

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Investigating self-compacting-concrete reinforced with ...

Jan 01, 2021  In the research both steel and coir fibers were incorporated in various % of say 0.5%, 1.0%, 1.5% 2.0% separately. The investigation of fiber reinforced S-C–C samples was done for both mechanical and rheological properties of concrete.

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STUDY ON THE STRENGTH PERFORMANCE AND PROPERTIES

any shape hardens into a rock-like mass known as concrete durability of concrete structures, built during the first half of ... When modern fibre-reinforced concrete research began, many believed fibre-reinforced concrete would be able to ... in concrete Mix Coir fibers (%) Glass fibers(%) 0.5% -1.0% -1.5% CM - - C100G0 100 0 C75G25 75 25

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EXPERIMENTAL STUDY ON COIR FIBRE REINFORCED FLYASH BASED ...

Mar 04, 2017  Objective: To investigate the behavior of coir fiber as reinforcement in geopolymer concrete. Analysis: Low-calcium fly ash is used as the production of geopolymer concrete. Before using in concrete coir fiber is treated with latex adhesive solution. Coir fiber of length 25mm with various percentages i.e.., 0%, 0.75%, 1.5%, 2.25%, 3% are used.

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Experimental Study on Comparison of Strength Properties of ...

Experimental Study on Comparison of Strength Properties of Natural Waste Fiber (Coir and Jute) Reinforced Concrete Length mm (L=ARxD) Coir 75 0.9556 71.67 Jute 75 1.2864 96.48 In this research 1:2:4 ratio concrete mix was used. The experimental investigation was carried€out€for€both€Plain€Concrete€and€Fiber€Reinforced€Concrete ...

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An Experimental Study on Coconut Fiber Reinforced Concrete

Concrete containing cement, water, fine aggregate, coarse aggregate and discontinuous coconut fibers are called fiber reinforced concrete. Coconut fiber reinforced concrete is a composite material having fibers as the additional ingredients, dispersed uniformly at random in small percentage in between 0.3% and 5% volume in plain concrete.

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IRJET Journal International Research Journal of ...

IRJET Journal, International Research Journal of Engineering and Technology(IRJET0, Engineering Department, Post-Doc. Studies Engineering, Mechanical Engineering, and Electrical Engineering. International Research Journal of Engineering and

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Evaluation of material performance of coir fibre ...

The experimental investigation was conducted to evaluate the impact of coir fibre of quaternary blended concrete on strength and durability performance. M35 grade of concrete was considered in this study. Fly ash, Granite powder and Nano silica were considered for developing the quaternary blended concrete. Fly ash and Granite powder were added as partial replacement of cement by 25% and 10% ...

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RECENT DEVELOPMENTS IN DURABILITY OF NATURAL FIBRE

RECENT DEVELOPMENTS IN DURABILITY OF NATURAL FIBRE CEMENT/CEMENTITIOUS COMPOSITES- A REVIEW ... water tanks and silos [5]. In Australia, wood and sisal fibre reinforced concrete is being used for panels and building boards [5]. It is well known that the natural fibres are low ... From one of the study, it is concluded that the coir fibres are ...

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Coir Fiber Reinforced Concrete - UNLV Libraries

coconut fiber reinforced concrete”, Construction and Building Materials 30 (2011) 814-825 • P. Purnachandra Sai, K. Murali, G Sravan Kumar, K Varum Teja (2018), “Study on properties of natural fibre reinforced concrete made with coconut shells and coir fibre”, International Journal of Civil Engineering and Technology, 9(1), 2018, pp ...

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A REVIEW STUDY ON THE USE OF COIR FIBRE, RECRON

Coir fiber somewhat improved the compressive and rigidity of cement, particularly at 0.5% while its protection from sulfate assault was just improved at 1% coir fiber content. Neeraj Agarwal et al (2018) did the significant study on the applications of coir fibre in concrete. A FRC is a

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COCONUT FIBRE REINFORCED CONCRETE

durability of coconut fiber reinforced concrete in aggressive environments. Their aim was to mitigate the development of cracks in marine structures by introducing coconut fibers which would provide a localized reinforcing effect. Yalley, et.al, from United Kingdom performed various tests to study the

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Studies on Strengthenhancement of Concrete by Coir Fibre

The compressive strength, split tensile strength and elastic modulus of coir fibre reinforced concrete was increased up to the substitution of 1% coir by weight of

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Durability Studies on Glass Fiber Reinforced Concrete ...

Dec 31, 2018  In the present experimental study, glass fibers were used in varying dosages of 0.5, 1.0, and 1.5% of cement content (by weight) as partial cement replacement to cement in concrete mix. The effect of different dosage of glass fibers on the bond strength between steel and concrete in reinforced concrete was investigated.

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Coir Fiber Reinforced Concrete - hilarispublisher

From the above graph it is clear that when 0.25% coconut fiber is reinforced with concrete it shows the best CRUSHING LOAD (i.e. 158 KN) as compared to 1% coconut fiber reinforced with concrete and 100% concrete. We also prepared coconut coir reinforcement concrete board and blogs and tested them for compression strength and analyzed its cost

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EXPERIMENTAL STUDY ON COIR BLENDED CONCRETE

for their investigation were natural fibers (jute and coir fibers). As compared to those of plain concrete; the compressive strength, split tensile strength, modulus of rupture and shear strength of coir fiber reinforced concrete with 2% fibers by volume fraction were increased up to

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Experimental Study on Comparison of Strength Properties of ...

Experimental Study on Comparison of Strength Properties of Natural Waste Fiber (Coir and Jute) Reinforced Concrete Length mm (L=ARxD) Coir 75 0.9556 71.67 Jute 75 1.2864 96.48 In this research 1:2:4 ratio concrete mix was used. The experimental investigation was carried€out€for€both€Plain€Concrete€and€Fiber€Reinforced€Concrete ...

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The effect of polypropylene fibres and coconut coir on ...

Feb 05, 2021  This paper investigates the comparative effects of the use of polypropylene fibres and coconut coir on restrained shrinkage and compressive strengths of concrete. Polypropylene fibres and coconut coir were cut (20 and 40 mm lengths) using 0.05 and 0.1% volume fraction of cement and were added to the concrete mix to cast 27 concrete prisms each for the two restrained shrinkage

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Natural Fiber Reinforced Concrete

properties and behavior of natural fiber reinforced concrete (NFRC). Test results for concretes obtained by using water blended with yeast granules are also reported in this paper. During the past two decades, there has been considerable interest in the study of fiber reinforced concrete and its appli­ cations to several types of structures.

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An Experimental Study on Coconut Fiber Reinforced Concrete

Concrete containing cement, water, fine aggregate, coarse aggregate and discontinuous coconut fibers are called fiber reinforced concrete. Coconut fiber reinforced concrete is a composite material having fibers as the additional ingredients, dispersed uniformly at random in small percentage in between 0.3% and 5% volume in plain concrete.

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

the durability of the proposed coir rope reinforced bio-composite concrete panels was good. In another study by (8), the variation in chemical composition ... Use of coconut fibre reinforced concrete and coconut-fibre ropes for seismic-resistant construction • 3.

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