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. May 28, 2015 as concrete is brittle material the failure in concrete due to tension is sudden. It holds short discrete fibers that are uniformly distributed and circumstances oriented. Download fiber reinforced concrete pdf ppt seminar. In the early 1960s high strength glass fibers, s glass, were first used in joint work between owens corning textile. 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 fibers reinforced concrete linkedin slideshare. Glass fibre reinforced concrete use in construction gopalax. Pdf glass fibre reinforced concrete use in construction. The study work is focused on strength and durability characteristics of gfrc. The advantages and benefits of glassfibre reinforced concrete.
Crimped and hooked end steel fibre of length 50 mm and an. Abstract conventional reinforced concrete uses steel rebars. Glass fiber reinforced concrete gfrc properties and. He is a member of aci committees 363, highstrength concrete. It contains short discrete fibers that are uniformly distributed and randomly oriented. Glass fibrereinforced concrete gfrc is a type of concrete. The study conducted on fiber reinforced concrete with steel fibers of 0% and 0. Strength aspects of glass fibre reinforced concrete avinash gornale, s ibrahim quadri, s mehmood quadri, syed md akram ali, syed shamsuddin hussaini.
Constructions sustainable option harnessing fibres for concrete construction, dundee, scotland, 810 july 2008. Download the seminar report on fiber reinforced concrete for civil and construction project. Fiber reinforced concrete is used to improve the performance of concrete cracking and shrinkage problems. Experimental investigation of steel fiber reinforced concrete. Glass fiber concretes are mainly used in exterior building facade panels and as architectural precast concrete. As soon as some tension is developed, it will lose its stiffness. Mar 06, 2016 fiber reinforced concrete is used to improve the performance of concrete cracking and shrinkage problems. Compared to traditional concrete, it has complex properties because of its special structure. There are also cracks in concrete due to shrinkage and these micro cracks propagate and leads to failure. Find powerpoint presentations and slides using the power of, find free presentations research about glass fibre reinforced concrete ppt. To safeguard the concrete against flexural cracks fibres are used in concrete section which is known as fibre reinforced concrete 4. Introduction fiber reinforced concrete can be defined as a composite material. Fiber reinforced concrete reinforced concrete concrete.
Due to the glass fibre reinforced concrete the glass fibre easily surrounded to the cementitious medium. Grc combines the high strength of glass fibre with the rigidity of concrete. This material is very good in making shapes on the front of. These compounds have a more tensile strength to compress, more toughness and more absorption of energy. As per is 102622009 designed by m40 grade of concrete and con plast as a super plasticizer and water cement ratio 0. Fiberreinforced concrete frc examination of fractured specimens of fiberreinforced concrete shows that failure takes place primarily due to fiber pullout or debonding. Archanaa dongre 3 1 assistant pr ofessor, vid ya jyothi in stitute of technology, hyderabad, 500081. Download the seminar report for fibre reinforced concrete. Glass fiber reinforced concrete gfrc or grc is a type of fiber reinforced concrete. Second universityindustry work shop on fiber reinforced concrete and other advanced materials.
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. Addition of glass fibre in reinforced concrete increases the toughness by 1157%compare with conventional reinforced concrete. Fiberreinforced concrete frc is concrete containing fibrous material which increases its structural integrity. Structural glass fiber reinforced concrete for slabs on ground. 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. Glass fiber reinforced concrete linkedin slideshare. Review on the performance of glass fiber reinforced concrete. 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. Continuous meshes, woven fabrics and long wires or rods are not considered to be discrete fibers. Pdf glass fiber reinforced concrete gfrc strength and stress. 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. 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.
Glass fiber reinforced concrete gfrc comprises hydration products of cement, or cement plus sand, and the glass fibers. Fibre reinforced concrete is a composite material consisting of mixtures of cement, mortar or concrete and discontinuous, discrete, uniformly dispersed suitable fibres. Thus unlike plain concrete, a fiber reinforced concrete specimen does not break immediately after initiation of the first crack. Mainly the studies and research in fiber reinforced concrete has been devoted to steel fibers. Rubberised fibre reinforced concrete compared with normal concrete. 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. Jyothi kumari, et al studied behavior of concrete beams reinforced with glass. Therefore, to promote the use of concrete reinforced with vegetable fibers could be a way to improve concrete durability and also sustainable construction. As concrete is brittle material the failure in concrete due to tension is sudden. The workshop, held at polytechnique montreal, canada, on july 24.
Besides its ability to sustain loads, natural fibre reinforced concrete. 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. Concrete, as most folks know, is strong under compression but weak under tension, and is commonly strengthened by casting it around, e. Properties and applications offiber reinforced 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. The resulting composite is a tough, rigid material that has a strength.
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. Strength aspects of glass fibre reinforced concrete. From design to structural applications, was the first ever acifib joint technical event. 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. Mechanical properties of glass fiber reinforced concrete. Reinforcing concrete structures with fibre reinforced polymers. Types of fiberreinforced concrete steel fiberreinforced concrete steel fiberreinforced concrete is basically a cheaper and easier to use form of rebar reinforced concrete. Acifib international workshop proceedings aci sp310 480 pages, isbn 9782883941199, may 2016 pdf. Reinforcing concrete structures with fibre reinforced polymers isis canada research network the canadian network of centres of excellence on intelligent sensing for. Acifib international workshop proceedings aci sp310 480 pages, isbn 9782883941199, may 2016 pdf format. Glass fibers are used are used as reinforcement for concrete. Also explore the seminar topics paper on polymer modified steel fibre. The investigation is designed to find out the effect of glass fiber content 0, 600, and. Sumit thakur civil fiberreinforced concrete frc seminar and ppt with pdf report.
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. Pdf glass fibre reinforced concrete gfrc researchgate. Crcp is a type of portland cement concrete pavement reinforced with steel rebars throughout its length. Coirgfrp reinforced concrete members provided that strength and serviceability criteria are satisfied. The present day world is witnessing the construction of very challenging and difficult civil engineering structures. Fiber reinforced concrete was one of the topics of interest. Studies on fibre reinforced concrete, international journal of civil engineering and technology, volume 7, issue 5, september october 2016. 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. Concrete is the most widely used construction material has several desirable properties like high compressive strength, stiffness and durability under usual. What are the disadvantages of fiber reinforced concrete. 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 frc is a new structural material which is gaining increasing importance. Properties and applications offiber reinforced concrete faisal fouad wafa associate professor, civil engineering department, faculty ofengineering, king abdulaziz university, jeddah, saudi arabia. International journal of engineering trends and technology. Steel fibres are being costlier at present, frc becomes very expensive compared to r. It is usually associated with portland cement as the main component for making concrete. Strong alkalis can attack glass fibers, aramid fibers, and polyester matrices. Fiber reinforced concrete frc examination of fractured specimens of fiber reinforced concrete shows that failure takes place primarily due to fiber pullout or debonding. Fiberreinforced concrete seminar ppt with pdf report. Steel fiber reinforced concrete linkedin slideshare. 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.
This ppt is for comparative study of fiber reinforced concrete and plain cement concrete. Glass fibers were first used to reinforce cement and concrete in russia. Find powerpoint presentations and slides using the power of, find free presentations research about. This paper exhibits the change in the mechanical quality properties and flexibility properties of glass fiber reinforced concrete.
Experimental investigation of steel fiber reinforced. Fiber reinforced concrete free download as powerpoint presentation. Typical portland cement concretes have ph values greater than 10 and can cause degradation of glass fibers. Glass fiber reinforced concrete gfrc properties and applications. However they were corroded by the highly alkaline portland cement matrix. 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.
This masters thesis was carried out, between january 2011 and june 2011, at the. This material is very good in making shapes on the front of any building and it is less dense than steel. Degradation of glass fiber reinforced concrete due to. Explore polymer modified steel fibre reinforced concrete with free download of seminar report and ppt in pdf and doc format. The study work is focused on strength and durability characteristics of. Steel fibre reinforced concrete seminar ppt with pdf report. 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. Polymer modified steel fibre reinforced concrete seminar. May 16, 20 fibre reinforced concrete is a composite material consisting of mixtures of cement, mortar or concrete and discontinuous, discrete, uniformly dispersed suitable fibres.
Glass fibre reinforced concrete use in construction. 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. This page contains fiberreinforced concrete frc seminar and ppt with pdf report. 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. Fiberreinforced concrete frc is concrete consisting fibrous material which increases its structural purity. This ppt is for comparative study of fiber reinforced.
From design to structural applications pdf fib bulletins no. Polymer modified steel fibre reinforced concrete seminar and ppt with pdf report. Glass fibre reinforced concrete civil engineering portal. 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. Nishanthi, experimental study on glass fiber reinforced concrete by partial replacement of coarse aggregate by waste ceramic tiles, international.
During 1942 glass fiber reinforced composites were first used in structural aerospace parts. View and download powerpoint presentations on glass fibre reinforced concrete ppt. 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. 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. Abstract glass fibre reinforced concrete gfrc is a recent introduction in the field of concrete technology. The experimental set up for various tests were described below. Concrete is one of the most widely used construction material. During 1942 glass fiber reinforced composites were first used in structural. Constructions sustainable option harnessing fibres. Design of fibre reinforced concrete beams and slabs.