The study work is focused on strength and durability characteristics of. Explore polymer modified steel fibre reinforced concrete with free download of seminar report and ppt in pdf and doc format. This paper exhibits the change in the mechanical quality properties and flexibility properties of glass fiber reinforced concrete. The study conducted on fiber reinforced concrete with steel fibers of 0% and 0. Fiberreinforced concrete frc is concrete containing fibrous material which increases its structural integrity. Find powerpoint presentations and slides using the power of, find free presentations research about glass fibre reinforced concrete ppt. International journal of engineering trends and technology.
However they were corroded by the highly alkaline portland cement matrix. Glass fiber reinforced concrete gfrc properties and applications. Fiber reinforced concrete frc examination of fractured specimens of fiber reinforced concrete shows that failure takes place primarily due to fiber pullout or debonding. These compounds have a more tensile strength to compress, more toughness and more absorption of energy. Concrete, as most folks know, is strong under compression but weak under tension, and is commonly strengthened by casting it around, e.
It is usually associated with portland cement as the main component for making concrete. Studies on fibre reinforced concrete, international journal of civil engineering and technology, volume 7, issue 5, september october 2016. Steel fibres are being costlier at present, frc becomes very expensive compared to r. He is a member of aci committees 363, highstrength concrete. Crcp is a type of portland cement concrete pavement reinforced with steel rebars throughout its length.
The present day world is witnessing the construction of very challenging and difficult civil engineering structures. Types of fiberreinforced concrete steel fiberreinforced concrete steel fiberreinforced concrete is basically a cheaper and easier to use form of rebar reinforced concrete. Fibre reinforced concrete frc frc is a structural material having nearly the same cementitious matrix composites as a plain concrete pc except fibres of different types and forms. Rebar reinforced concrete uses steel bars that are laid within the liquid cement, which requires a great deal of prep work but make for a much stronger concrete.
Reduction of dead weight of a reinforced concrete rc structure without too much concession in its load carrying capacity has always been an attractive study subject because it engenders 1 a decrease in dimensions of the members, 2 a decrease in the reinforcement steel, and 3 a decrease in lateral inertia forces during severe earthquakes. Jyothi kumari, et al studied behavior of concrete beams reinforced with glass. Review on the performance of glass fiber reinforced concrete. Design of fibre reinforced concrete beams and slabs master of science thesis in the masters programme structural engineering and building performance design ammar abid, kenneth b. This masters thesis was carried out, between january 2011 and june 2011, at the. The study work is focused on strength and durability characteristics of gfrc. The steel fiber reinforced concretes are the building materials which are more significance very fast because of the enhancing demand for high building properties in the building materials. Fiber reinforced concrete is used to improve the performance of concrete cracking and shrinkage problems. Grc combines the high strength of glass fibre with the rigidity of concrete. The balling effect of fibres in frc is very undesirable. Glass fibre reinforced concrete gfrc is a material that is making a significant contribution to the economics, technology a nd aesthetics of the construction industry worldwide for over 40 years.
Nishanthi, experimental study on glass fiber reinforced concrete by partial replacement of coarse aggregate by waste ceramic tiles, international. Coirgfrp reinforced concrete members provided that strength and serviceability criteria are satisfied. Properties and applications offiber reinforced concrete. The investigation is designed to find out the effect of glass fiber content 0, 600, and 1400 gmm3 on the mechanical properties of glass fiber reinforced concrete and mortar at 28 and 14 days respectively. Glass fibre reinforced concrete use in construction. Structural glass fiber reinforced concrete shall be the fourth kind of gfrc wherein the fibers, similar to glass fiber modified concrete in the form of short macrofibers are mixed with a threedimensional. Sumit thakur civil fiberreinforced concrete frc seminar and ppt with pdf report. Besides its ability to sustain loads, natural fibre reinforced concrete. Abstract conventional reinforced concrete uses steel rebars. Steel fibre reinforced concrete seminar ppt with pdf report. Strong alkalis can attack glass fibers, aramid fibers, and polyester matrices. Crimped and hooked end steel fibre of length 50 mm and an.
Rubberised fibre reinforced concrete compared with normal concrete. Crimped and hooked end steel fibre of length 50 mm and an aspect ratio equal to 50 was added to concrete in different proportions i. Archanaa dongre 3 1 assistant pr ofessor, vid ya jyothi in stitute of technology, hyderabad, 500081. Both concrete crushing and coirgfrp rupture are acceptable failure modes in governing the design of coirgfrp reinforced concrete members provided that strength and serviceability criteria are satisfied.
As per is 102622009 designed by m40 grade of concrete and con plast as a super plasticizer and water cement ratio 0. Mar 06, 2016 fiber reinforced concrete is used to improve the performance of concrete cracking and shrinkage problems. Structural glass fiber reinforced concrete for slabs on ground. Glass fiber reinforced concrete gfrc properties and. Fibre reinforced concrete report, fibre reinforced concrete ppt download, fibre reinforced concrete pdf, fibre reinforced concrete, fibre reinforced concrete fundamentals, fibre reinforced concrete, fibre. Acifib international workshop proceedings aci sp310 480 pages, isbn 9782883941199, may 2016 pdf. Fiber reinforced concrete reinforced concrete concrete. Fiber reinforced concrete frc is a new structural material which is gaining increasing importance.
Glass fiber concretes are mainly used in exterior building facade panels and as architectural precast concrete. Glass fibers reinforced concrete linkedin slideshare. Experimental investigation of steel fiber reinforced concrete. Glass fiber reinforced concrete gfrc comprises hydration products of cement, or cement plus sand, and the glass fibers. Degradation of glass fiber reinforced concrete due to environmental effects 10 deleterious effects of several environments on fibers and matrices strong alkalis. Therefore, to promote the use of concrete reinforced with vegetable fibers could be a way to improve concrete durability and also sustainable construction. May 28, 2015 as concrete is brittle material the failure in concrete due to tension is sudden. Typical portland cement concretes have ph values greater than 10 and can cause degradation of glass fibers. Fiberreinforced concrete smart materials and smart sensors aci fall 2011 convention october 16 20, cincinnati, oh aci web sessions antoine naaman, faci, is a professor in the department of civil. Reinforcing concrete structures with fibre reinforced polymers. Constructions sustainable option harnessing fibres.
It contains short discrete fibers that are uniformly distributed and randomly oriented. Confirming to is 5161959 15 in present work weigh batching hand mixing is used to study cube compression test, flexural test on beams, on plain and steel fibre. Download fiber reinforced concrete pdf ppt seminar. Thus unlike plain concrete, a fiber reinforced concrete specimen does not break immediately after initiation of the first crack. Steel fiber reinforced concrete nguyen van chanh 1 summary it is now well established that one of the important properties of steel fibre reinforced concrete sfrc is its superior resistance to. Continuous meshes, woven fabrics and long wires or rods are not considered to be discrete fibers. Strength aspects of glass fibre reinforced concrete. Degradation of glass fiber reinforced concrete due to. Also explore the seminar topics paper on polymer modified steel fibre.
In the early 1960s high strength glass fibers, s glass, were first used in joint work between owens corning textile. At that time, it was considered to be one of the worlds most modern and straightforward handbooks on the design of steel fibre reinforced concrete structures. Mainly the studies and research in fiber reinforced concrete has been devoted to steel fibers. Also explore the seminar topics paper on polymer modified steel fibre reinforced concrete with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech. Download the seminar report on fiber reinforced concrete for civil and construction project. Reduction of dead weight of a reinforcedconcrete rc structure without too much concession in its load carrying capacity has always been an attractive study subject because it. Split tensile strength of concrete is measured by testing standard cylinders 150mm diameter, 300mm height at the age of 28 days. From design to structural applications pdf fib bulletins no. Introduction fiber reinforced concrete can be defined as a composite material. Glass fiber reinforced concrete linkedin slideshare. During 1942 glass fiber reinforced composites were first used in structural. From design to structural applications, was the first ever acifib joint technical event. Mechanical properties of glass fiber reinforced concrete. Reinforcing concrete structures with fibre reinforced polymers isis canada research network the canadian network of centres of excellence on intelligent sensing for.
Confirming to is 5161959 15 in present work weigh batching hand mixing is used to study cube compression test, flexural test on beams, on plain and steel fibre reinforced concrete sfrc were carried on number of samples. Concrete is one of the most widely used construction material. This ppt is for comparative study of fiber reinforced concrete and plain cement concrete. Find powerpoint presentations and slides using the power of, find free presentations research about. Properties and applications offiber reinforced concrete faisal fouad wafa associate professor, civil engineering department, faculty ofengineering, king abdulaziz university, jeddah, saudi arabia. Download the seminar report for fibre reinforced concrete. Polymer modified steel fibre reinforced concrete seminar and ppt with pdf report. The investigation is designed to find out the effect of glass fiber content 0, 600, and. Continuously reinforced concrete pavement crcp general.
The swedish concrete association published a report on steel fibre reinforced concrete in 1995. Therefore, alkali resistant glass fibres have been subsequently developed in uk and other countries. It holds short discrete fibers that are uniformly distributed and circumstances oriented. This page contains fiberreinforced concrete frc seminar and ppt with pdf report. Introduction glass fiber reinforced concrete gfrc or grc is a type of fiber reinforced concrete. There are also cracks in concrete due to shrinkage and these micro cracks propagate and leads to failure. View and download powerpoint presentations on glass fibre reinforced concrete ppt. Fibre reinforced concrete is a composite material consisting of mixtures of cement, mortar or concrete and discontinuous, discrete, uniformly dispersed suitable fibres. The experimental set up for various tests were described below. Glass fibrereinforced concrete gfrc is a type of concrete. As soon as some tension is developed, it will lose its stiffness. Experimental investigation of steel fiber reinforced. To safeguard the concrete against flexural cracks fibres are used in concrete section which is known as fibre reinforced concrete 4. Glass fiber reinforced concrete gfrc or grc is a type of fiber reinforced concrete.
The advantages and benefits of glassfibre reinforced concrete. Constructions sustainable option harnessing fibres for concrete construction, dundee, scotland, 810 july 2008. Due to the glass fibre reinforced concrete the glass fibre easily surrounded to the cementitious medium. Glass fibers were first used to reinforce cement and concrete in russia. Fibres such as graphite and glass have excellent resistance to creep, while the same. Compared to traditional concrete, it has complex properties because of its special structure.
Glass fiber reinforced concrete gfrc market by characteristics, analysis, opportunities and forecast to 2025 this report researches the worldwide glass fiber reinforced concrete gfrc market size value, capacity, production and consumption in key regions like north america, europe, asia pacific china, japan and other regions. This material is very good in making shapes on the front of. Glass fibre reinforced concrete civil engineering portal. Pdf glass fibre reinforced concrete gfrc researchgate. This ppt is for comparative study of fiber reinforced. Strength aspects of glass fibre reinforced concrete avinash gornale, s ibrahim quadri, s mehmood quadri, syed md akram ali, syed shamsuddin hussaini. Structural glass fiber reinforced concrete conceptual alignment the term glass fiber reinforced concrete is often used in civil engineering representative of a whole group of composite building materials and has to be differentiated with respectto material behavior 5.
Glass fibers are used are used as reinforcement for concrete. During 1942 glass fiber reinforced composites were first used in structural aerospace parts. Addition of glass fibre in reinforced concrete increases the toughness by 1157%compare with conventional reinforced concrete. Types of fiber reinforced concrete steel fiber reinforced concrete steel fiber reinforced concrete is basically a cheaper and easier to use form of rebar reinforced concrete. The resulting composite is a tough, rigid material that has a strength. Pdf glass fibre reinforced concrete use in construction.
The workshop, held at polytechnique montreal, canada, on july 24 and 25, 2014, was attended by 116 participants from 25 countries and four continents. Fiber reinforced concrete free download as powerpoint presentation. This material is very good in making shapes on the front of any building and it is less dense than steel. Design of fibre reinforced concrete beams and slabs. Fiberreinforced concrete frc examination of fractured specimens of fiberreinforced concrete shows that failure takes place primarily due to fiber pullout or debonding. Concrete is the most widely used construction material has several desirable properties like high compressive strength, stiffness and durability under usual. Acifib international workshop proceedings aci sp310 480 pages, isbn 9782883941199, may 2016 pdf format. Fiber reinforced concrete was one of the topics of interest. The workshop, held at polytechnique montreal, canada, on july 24.
Fiberreinforced concrete frc is concrete consisting fibrous material which increases its structural purity. Introduction fiber reinforced concrete can be defined as a composite material consisting of mixtures of cement, mortar or concrete and discontinuous, discrete, uniformly dispersed suitable fibers. Get the latest journals, research papers, doc and pdf documents discussing the need of using various types of fibers like synthetic, steel, glass etc. What are the disadvantages of fiber reinforced concrete. Fiberreinforced concrete smart materials and smart sensors aci fall 2011 convention october 16 20, cincinnati, oh aci web sessions antoine naaman, faci, is a professor in the department of civil and environmental engineering at the university of michigan. Glass fibre reinforced concrete use in construction gopalax. Polymer modified steel fibre reinforced concrete seminar. However, because of the inherent material properties of fibre concrete, the presence of fibres in the body of the concrete or the provision of a tensile skin of fibre concrete can be expected to improve the resistance of conventionally reinforced structural members to cracking, deflection and other serviceability conditions. Steel fiber reinforced concrete linkedin slideshare. Second universityindustry work shop on fiber reinforced concrete and other advanced materials. Fiberreinforced concrete seminar ppt with pdf report. Rubberised fibre reinforced concrete powerpoint slides.
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