Polymer concrete provides very good resistance against corrosion and minimal chemical reactivity. Concrete polymer materials, production methods and. Cement concrete with polymer additives is called polymercement or cementpolymer concrete. Polymer cement concrete is a composite concrete that consist of synthetic polymer within the binding material. In some cases the polymer is used in addition to portland cement to form polymer cement concrete pcc or polymer modified concrete pmc. These compounds have a more tensile strength to compress, more toughness. Geopolymer concretean innovative material that is characterized by long chains or networks of inorganic moleculesis a potential alternative to conventional port land cement concrete for use in transportation infrastructure construction. Jul 07, 2010 the utilization of a solid waste, fly ash and silica fume, in polymer concrete was reported in this paper including the effects on the compressive strength, flexural strength, and split tensile strength. Polymer concrete article about polymer concrete by the free.
The composites do not contain a hydrated cement phase, although portland cement can be used as an aggregate or filler. View and download powerpoint presentations on geopolymer concrete ppt. Comparison of mechanical properties for polymer concrete with. Because the use of a polymer instead of portland cement represents a substantial increase in cost, polymers should be used only in applications in which the. Polymer concrete is an aggregate bound with a polymer binder instead of portland cement as in conventional concrete. Polymer concrete polymer concrete is a part of group of concretes that use polymers to supplement or replace cement as a binder the composites using polymer can be. 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. Apr 24, 20 if you are unable to download any of the topics mentioned below, you can mail to the admin to get the soft copy of the topic of your interest. In concrete technolgy there are many types of concretes here we are mainly discussing about polymer concrerte.
Pdf polymer concrete as innovative material for development. Vibhanshu singh, assistant manager in delhi metro rail corporation. Global polymer concrete market industry trends and forecast to 2025 global polymer concrete market is expected to reach usd 767. This page contains fiberreinforced concrete frc seminar and ppt with pdf report. In geopolymer concrete cement is not used as a binding. It holds short discrete fibers that are uniformly distributed and circumstances oriented. Polymer concrete and premixed over lays can be cast in. Download fiber reinforced concrete pdf ppt seminar report. Polymer concrete is a composite material in which the aggregate is bound together in a matrix with a polymer binder. Cement, concrete, dsrs94, polymer, polymer concrete ppt by. B r ambedkar national institute of technology, jalandhar, india department of civil engineering, dr. Polymer concrete pipe is produced using a vertical casting process, very similar to concrete pipe. Erez allouche trenchless technology center louisiana tech university november 5, 2009 2 summary statement.
The main technique in producing pc is to minimize void volume in the aggregate mass so as to reduce the quantity of polymer needed for binding the aggregates. Exact amounts of the materials are premixed, with the raw material quantities, mixing sequence and material feeds controlled by a computer. The upcoming market report contains data for historic year is 2016, the base year of. Geopolymer concrete has the potential to substantially curb co2 emissions produce a more durable infrastructure capable of design life measured in hundreds of years conserve hundreds of thousands of acres currently used for disposal of coal combustion products protect aquifers and surface bodies of fresh water via the elimination of fly ash. Polymer concrete is a relatively lowcost composite material system that has been developed to be a technically viable alternative to. Polymer concrete is the composite material made by fully replacing the cement hydrate binders of conventional cement concrete with polymer binders or liquid resins, and is a kind of concrete polymer composite. Polymer concrete is not like traditional concrete, although it uses some of the same types of materials. The properties of polymer concrete make it suitable for the repair of concrete structures and for the placement of impermeable, skidresistant overlays. It is used in construction projects to provide added strength and can be modified with a range of resins. In the case of polymer impregnated concrete, it is these voids water filled pores that must be filled with the chosen polymer. Methods for producing two materials, polymer impregnated concrete and polymer concrete, are discussed and their structural and durability properties summarized. Sizes are expressed as width x length x depth in inches.
A composite material also called a composition material is a material made from two or more constituent materials with significantly different physical or chemical properties that, when combined, produce a material with characteristics different from the individual. It is also used for construction projects in the same manner, but the polymer compounds give the concrete several characteristics that tend to make it safer or more durable than regular concrete. It is also called as polymer portland cement concrete ppcc or latexmodified concrete lmc. Polymer concrete polymer concrete is conventional concrete made with ordinary portland cement wet cured, and impregnated with a liquidgaseous monomer methyl methacrylate and polymerized by gamma radiation or chemically initiated means i. Mechanical properties of polymer concrete with different. Inorganic polymer concrete geopolymer is an emerging class of cementitious materials that. Prepared for presentation at world of concrete symposium. Steel fibre reinforced concrete seminar ppt with pdf report. Geopolymer concrete is a type of concrete that is made by reacting aluminate and silicate bearing materials with a caustic activator. In the modern building materials and construction industry the role of. Fiberreinforced concrete frc is concrete consisting fibrous material which increases its structural purity. Ga sources and processing acacia senegal and acacia seyal trees are the main sources of ga. Types of polymer concrete, properties, applications.
Hence the major factor that affects the monomer loading is the. In this form of concrete, the polymer is only a component added to improve the properties of the product. Polymers improve mechanical and chemical properties of concrete, some of which include increased compressive strength, flexural and tensile strength as well as. Cp95 novolac epoxy polymer concrete product description blome cp95 is a threecomponent, novolac epoxy polymer concrete used for the construction of chemical resistant floors, pads, curbing, trenches and sumps. Report on polymermodified concrete reported by aci committee 548 aci 548. Performance of geopolymer concrete under severe environmental conditions, international journal on civil and structural engineering ramujee et al 2014, development of low calcium fly ash. These enclosures have polymer concrete sides, rings and covers. The upcoming market report contains data for historic year is 2016, the base year of calculation is 2017 and the forecast period is 2018 to 2025. The polymeric resins that are commonly used to produce this type of concrete are methacrylate, epoxy resin, furan resins, polyester resin, and vinylester resin. Polymer concrete is generally produced by reducing the volume of voids in aggregates, which lowers the quantity of polymer required for binding the aggregates in question. Then ask here we will collect the information of polymer concrete.
Sep 15, 2001 today latex polymer concrete mixes are being used increasingly as concrete patching materials, impermeable toppings over bridge decks, grout for installing tile, additives for plaster, stucco and eifs, and a wide variety of decorative thin topping finishes. Polymers are added to the concrete mix in the form of aqueous. Jul 20, 2014 polymer concrete polymer concrete is conventional concrete made with ordinary portland cement wet cured, and impregnated with a liquidgaseous monomer methyl methacrylate and polymerized by gamma radiation or chemically initiated means i. Polymer impregnated concrete uses, properties of polymers in. A description and methods for modification and improvement journal of materials education vol. Commonly, waste materials such as fly ash or slag from iron and metal production are used, which helps lead to a cleaner environment. Find powerpoint presentations and slides using the power of, find free presentations research about geopolymer concrete ppt. The armorcast products company line of polymer concrete box, vault and manhole assemblies are designed to provide maximum strength and durability. It is gaining increased popularity as a new construction material due to its high compressive, tensile and flexural strengths, short curing time, impact resistance, chemical resistance and freezethaw durability. Polymer concrete is a part of group of concretes that use polymers to supplement or replace cement as a binder. Polymer concrete was introduced in late 1950s and became well known in 1970s for its use in repair, thin overlays and floors, precast components.
Because of its properties like high compressive strength, fast curing, high specific strength, and resistance to chemical attacks polymer concrete has found application in very specialized domains. Polymer concrete pc polymer concrete is a versatile, durable, composite material produced by mixing a variety of mineral fillers with a synthetic or natural resin binding agent. Nov 08, 2017 polymer concrete is generally produced by reducing the volume of voids in aggregates, which lowers the quantity of polymer required for binding the aggregates in question. Polymers in concrete european online journal of natural and.
Get the latest journals, research papers, doc and pdf documents discussing the need of using various types of fibers like synthetic, steel, glass etc. It is defined as portland cement and aggregate combined at the time of mixing with organic polymers that are dispersed or redispersed in water. There are over species of acacia and a summary of their botanical classification was reported by phillips and williams, 1993. Polymer concrete has advantages of higher properties, low energy requirements and low labor costs. Polymer concrete is an alternative to portland cement that is used to bond a mixture of aggregates together with epoxy binders.
B r ambedkar national institute of technology, jalandhar, india. Review article mechanical properties of polymer concrete ramanbedi, 1 rakeshchandra, 1 ands. Ppt geopolymer concrete for green construction materials. Ohama, in developments in the formulation and reinforcement of concrete, 2008. Lighter than traditional concrete, they are easy to install and provide superior strength and longevity. Mar 28, 2014 polymer concrete is an aggregate bound with a polymer binder instead of portland cement as in conventional concrete. The cost effectiveness of surface impregnation of concrete subject to erosion abrasion is questionable since the minimal depths being impregnated may erode too rapidly. Seminar on composite materials ppt report pdf download.
Fiberreinforced concrete seminar ppt with pdf report. Polymer concrete is reported to have better mechanical properties than its counterpart, ordinary portland cement opc concrete. Download the seminar report on fiber reinforced concrete for civil and construction project. Polymers in concrete have been overseen by committee 548 of the american concrete institute since 1971. Polymer concrete has many advantages over conventional portland cement concrete, such as high mechanical properties, rapid hardening, durability, and resistant to chemical and biological effects.
It is a preblended cement and sand mixture that also has the addition of a polymer as a bonding and application agent. Geopolymer concrete for green construction materials 1 geopolymer concrete for green construction materials dr. Polymer concrete is an ordinary concrete produced with opc ordinary portland cement wet cured and inseminated with liquid or vaporous chemical compound methyl methacrylate monomer and polymerized by gamma radiation or with chemical initiated implies, i. Paper presentation on polymer concrete for civil engineers. Polymer concrete composites possess a unique combination of properties dependent on the formulation. Today latex polymer concrete mixes are being used increasingly as concrete patching materials, impermeable toppings over bridge decks, grout for installing tile, additives for plaster, stucco and eifs, and a wide variety of decorative thin topping finishes. Polymer concrete ppt presentations on authorstream. Fiberreinforced concrete frc seminar and ppt with pdf report. Thermal performance modelling of geopolymer concrete, journal of materials in civil engineering shankar h sanni 2012. A graded mixture coarse and fine aggregates bound together by an appropriate organic resin system. Mar 14, 2015 polymer modified steel fibre reinforced concrete seminar and ppt with pdf report. If you are unable to download any of the topics mentioned below, you can mail to the admin to get the soft copy of the topic of your interest.
Polymer concrete is a type of concrete that uses polymer to replace limetype cements as a. Cp95 is well suited for the construction of floors, pads, trenches, and other structures requiring resistance to. Polymermodified concrete pmc has also been called polymerportland cementconcrete ppcc and latexmodified concrete lmc. Polymer concrete mortar masonry polymethyl methacrylate. Gamma radiation, polymer concrete, mechanical properties. These species grow naturally in the semiarid subsaharan regions of africa. Polymer modified concrete pmc, when the polymer is mixed along with cement 3. Understanding polymers in concrete concrete construction. Polymer concrete is a relatively lowcost composite material system that has been developed to be a technically viable alternative to porcelain for most high voltage electrical insulation applications. Geopolymer concrete is an innovative, ecofriendly construction material. Polymer concrete was introduced in the late 1950s and became well known in the 1970s for its use in repair, thin overlays and floors, and precast components. Polymer concrete is a type of concrete that uses polymer to replace limetype cements as a binder. Polymer modified steel fibre reinforced concrete seminar and ppt with pdf report. Polymer concrete is the composite material made by fully replacing the cement hydrate binders of conventional cement concrete with polymer binders or liquid resins, and.
Polymer concrete free download as powerpoint presentation. Polymer modified pm structural repair is a multiuse product that can be used to fix damage to concrete and masonry surfaces. Review article mechanical properties of polymer concrete. The utilization of a solid waste, fly ash and silica fume, in polymer concrete was reported in this paper including the effects on the compressive strength, flexural strength, and split tensile strength. Polymer concrete pc, when the binder is a polymer that replaces the cement paste 2. Report on polymer modified concrete reported by aci committee 548 aci 548. Seminar on composite materials ppt report pdf download what is composites.