Designs of bridges vary depending on the function of the bridge, the nature of the terrain where the bridge is to be. Generally speaking, bridges can be divided into two categories. Get started right now by watching this free video presentation. The simplest type of a bridge is stepping stones, so this may have been one of the earliest types. Wrought iron truss bridges mechanics of design suspension bridges use of steel for the suspending cables 1900 a. Things to know before choosing civil engineering course civil engineering is a branch of engineering that focuses on the built environment. Switches, routers, bridges and lansbridges wikibooks, open. Transparent bridges are the mechanisms on the system that are ignorant of its presence.
View and download powerpoint presentations on types of bridges ppt. Concrete and steel bridges durable, longlasting and highly versatile modern materials that are today used for the creation of countless types of bridge designs. When flood highlevel bridges are not submerged in water. In some cases the deck area will be the loadbearing element while in others it will be the towers. The process that translational bridges use to pass data depends on which two types of networks they are connecting. Chart and diagram slides for powerpoint beautifully designed chart and diagram s for powerpoint with visually stunning graphics and animation effects. The concrete elements used in beam bridges may be reinforced, prestressed or posttensioned. The weight of the beam pushes straight down on the piers. May 19, 2016 suspension bridge seminar and ppt with pdf report. Bridge types tr sstruss system of straight, connected elements used to resist load commonly seen as through truss or deck truss popular in 19th and early 20th centuries. Bridges are classified into so many types based on different criterias.
Download the instructions above to create a powerpoint about the four types of bridges. Free powerpoint presentations about bridges for kids. These types of bridges are constructed for important routes. Segmental bridgesa case study of sutong bridge china. Building bridges what features do bridges have in common. Steel bridges the main advantages of structural steel over other construction materials are its strength and ductility. Also, templates help people out when they do not know what to design in their presentation. The indian infrastructures of bridges are making their way to international market. If so, share your ppt presentation slides online with. Seminar on segmental construction of bridges ppt presentation summary.
Types of beam bridges are girder bridge, box girder bridge, plate girder bridge etc. Lake pontchartrain causeway in louisiana, the worlds longest overwater bridge, is. Bridges can be categorized in several different ways. Types of bridges is the property of its rightful owner. This website and its content is subject to our terms and conditions. A bridge is a structure constructs to span a valley, pavement, body of water, or other physical difficulty, for the purpose of providing sentence over the restriction. Tes global ltd is registered in england company no 02017289 with its registered office at 26 red lion square london wc1r 4hq. Download suspension bridge complete documentation with ppt and pdf for free. Best powerpoint templates download your favorites today. A free powerpoint ppt presentation displayed as a flash slide. What do you notice about the relationship between the age of the bridges and the. Undoubtedly ancient peoples would also have used log bridges.
Presentation templates strategically form layouts that you can input your. Deliver a lecture on the main types of bridges through free bridge ppt template for. We strongly recommend that you inventory and inspect all agency structures, but. Jan 21, 20 made this powerpoint as an introduction to the types of bridges. Find powerpoint presentations and slides using the power of, find free presentations research about types of bridges ppt. Jan 15, 2016 pile foundation seminar and ppt with pdf report. Different types of bridges and criteria of site selection. The different elements contained box test bed can make several types of maintenance of the deck. Beam bridges are the oldest known bridges and tend to be the simplest to design and build. In the past, they may have taken the form of a log across a stream but today they are more familiar to us large box steel girder bridges. A bridge is structure which allows passage over an obstruction. India has some of the best structure of flyovers, expressway,tunnels and bridges, best bridges include hanging bridge, live bridges and common bridges.
A transparent span does nothing with the exception of square or forward information dependent upon the mac address. Beam bridges are the simplest bridge type normally consists of one or more spans, supported by abutment or pier at each end. The dwaki suspension bridge over river pyan at dwaki was. Owing to their construction and architecture, they fascinate us. These types of bridges are constructed for unimportant routes at a low cost. Activated carbon adsorption seminar report suspension bridge.
Consists of a horizontal beam supported at each end by piers. Roughly half of all bridges roughly half of all bridges in the united states are beam bridges. Music from around the world wednesday, april 18th 101pm commons islamic book fair table, freewriting of your name in arabicstop by. The superstructure is the upper portion of the bridge above the beam seats where you drive or walk.
A truss bridge is economical to construct owing to its efficient use of materials. These bridges play a very important role to make second largest wide network of road transport in the. Find powerpoint presentations and slides using the power of, find free presentations research about suspension bridges ppt. Scribd is the worlds largest social reading and publishing site. You can find the link for those below in the more products section. The bridge is located near meghalayabangladesh border it is a vital trade link with bangladesh. For concrete bridges, a general study could be found in ceb 1988. It is the way in which the verticalhorizontal stresses are managed which dictates the structure of different bridges.
Transparent bridges is intangible to the next devices on the system. Templates under this tag cover maritime bridges, suspension bridges, and the long bridge. Bridges push the function of network layer such as route discovery and forwarding to the data link layer. Ruby bridges california state polytechnic university, pomona. A fixed type bridge is the one which always remains in one position.
Ruby bridges one little girls brave act compiled by marka carson would you like to have a classroom all to yourself, with the teacher just for you. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that. Tunnels prove to be cheaper than bridges or open cuts to carry public utility services like water, sewer and gas. Types of bridges beam bridgebasic beam bridge actual beam bridge.
Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Beam bridges are usually constructed of rcc or steel or a combination of both rcc and steel. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Pile foundations comprise of piles that are dug into soil till a level of static soil is reached. The four main types of bridges engineering society. Arch bridges arches the banks carry the load and keep the ends of the bridge from spreading out arch bridges over under arch bridges oooovery strong if well designed oooocan be very beautiful tend to be very heavy need very strong abutments truss bridges truss bridges are mostly empty space, but very effective. They handle the conversion of the frames from one type to another and take into account the media access method. The arch squeezes together and this squeezing force is carried along the curve to support at each end. Oct 14, 2012 this website and its content is subject to our terms and conditions.
Ppt types of bridges powerpoint presentation free to download. Made this powerpoint as an introduction to the types of bridges. Please make sure you have selected the correct format be. Based on this criterion, bridges can be of two types. A movable bridge is the one which can be opened either horizontally or vertically so as to allow the river or channel traffic to pass. Different types of bridges with pdf file engineering. A simple 5 minute presentation on truss bridges and its types. Truss bridges free download as powerpoint presentation. Translational bridges have a port for the two different network types. The basic types of truss bridges shown in this article have simple designs which could be easily analyzed by nineteenth and early twentieth century engineers.
Hanging bridge this is the oldest and simplest of the four types of bridges. The obstructions may be river, valley, rail route or road way etc. These are smartboard lessons that will only work with the smartboard software program. The platform is too flexible to carry a light load. Bridges around the world picture powerpoint teacher made twinkl. Bridge, structure that spans horizontally between supports, whose function is to carry vertical loads. Dec 14, 2017 in this powerpoint tutorial, ive explained how to create animated powerpoint slide using creative design and techniques the bridge design. History of bridge development britannia tubular bridge 1850 a. Beam bridges, arch bridges, suspension bridges, cantilever bridges, truss bridges, and cablestayed bridges. If the plank is thin in relation to its length, it will sag.
It means that bridges have more functionality in terms of connection than layer 1 devices, such as repeaters and hubs. The arch bridges held a little more than the other bridges. All structures bridges, nonburied structures and culverts on public roadways with a 4ft opening or greater along the center of the roadway. Suspension bridges this kind of bridges can span 2,000 to 7,000 feet way farther than any other type of bridge. Bridges are connection devices between networks that operate in the data link layer of the osi model.
We offer hundreds of free ppt and themes for powerpoint. We have provided suspension bridge seminar and ppt with pdf report. Generally, the roadway of bridge lies on the arch structure. The bridges can not maintain the integrity of data.
Students will look on different types of bridges that are efforts and where the bridge supports on the ground. A beam or girder bridge is the simplest kind of bridge. There are many different types of bridges although typically their structures can be traced back to one of the seven main types. Bridge powerpoint templates w bridgethemed backgrounds. This free ppt template contains a bridge high quality image that you can use to decorate your transportation powerpoint presentations on bridge ppt presentation templates. Civil engineers design, build and maintain infrastructure and systems including buildings, roads, bridges, airports, tunnels, dams and much more. Activated carbon adsorption seminar report suspension bridge seminar ppt with pdf report. Apr 09, 2016 this animation shows all major processes involved in the construction of a concrete bridge made of concrete segments in a method called balanced cantilever. Wrought iron golden gate bridge iron wrought was introduced to large bridge design during the industrial revolution. View and download powerpoint presentations on suspension bridges ppt. T hese are beam bridges, arch bridges, ca ntilever bridges and suspension bridges. Our new crystalgraphics chart and diagram slides for powerpoint is a collection of over impressively designed datadriven chart and editable diagram s guaranteed to impress any audience. A roving bridge, changeline bridge or turnover bridge is a bridg e over a canal constructed to allow a horse towing a boat to cross the canal wh en the towpath changes sides.
Deliver a lecture on the main types of bridges through free bridge ppt. Ppt types of bridges powerpoint presentation free to. Types of bridges this set includes the following types of bridges. Types of bridges based on span, materials, structures. Coupled with the presence of cables and other modern materials, these types of bridges represent the majority of all the bridges that are currently in public pedestrian, car, and. Great bridge links is a site with card game links, contract bridge news, bridge software, bridge resources, learn to play bridge schools and sites, bridge blogs, bridge tournament calendar, play bridge online clubs, and more links for duplicate and contract bridge players and card lovers around the world. Discuss the architecture and ingenuity that goes on in the constructing of worlds most innovative bridge designs through free civil engineering ppt themes founding under the bridge tag. Building bridges powerpoint authorstream presentation. First castiron bridge coalbrookdale, england 1800 a.
Therefore in determining how to transmit traffic between lans they use a destination mac address. All bridges held generally the same amount of weight. However, engineers can link a number of spans together to create longer bridges. Bridges are built over huge landmasses, across water bodies, on highways as flyovers, and for many other purposes.
There are various types of such as pile end bearing piles, friction piles, settlement reducing piles, tension piles, laterally loaded piles and piles in fill. It has a higher strength to cost ratio in tension and. Composite bridges an overview sciencedirect topics. Download free bridge ppt designs to highlight engineering marvels in front of high school or college students.
There are various types of bridges classified based on span, materials, types of bridge structures, functions, utility and position etc. Originally people used a long piece of stone or tree trunk to cross small streams. Microsoft powerpoint cac meeting 2 bridge types 20091110. As the name suggests, arch bridge consists of curveshaped abutment at each end.
The farther apart its piers, the weaker the beam becomes. Neolithic people also built a form of boardwalk across marshes, of which the sweet track and the post track, are examples from england that are around 6000 years old. Bridge bearings are used to transfer forces from the superstructure to the substructure, allowing the following types of movements of the superstructure. Follow instructions carefully to create a 10 slide powerpoint. Ppt types of bridges powerpoint presentation, free download. Honored for her work on the brooklyn bridge by plaques on each tower of the bridge.
A bridge is a structure built to span physical obstacles such as a body of water, valley, or road, for the purpose of providing passage over the obstacle. Learn more about the history and design of bridges in this article. Study model of different types of bridges technology supplies. Various types of bridges and how they work youtube. Longbridge powerpoint template is a free ppt template for nature presentations but also interesting background template for cement companies or bridge building companies. The most common types of network bridges are as follows. Share your travel experiences with free bridge ppt template with the golden gate bridge of. Its possible that bridges made of stone slabs found in south west england are the oldest in the world. Beam bridge consist of a beamgirder spanning the gap between two pillars. A bridge is a class of network device thats designed to connect networks at osi level 2, which is the data link layer of a localarea network. Type subtype length range image longest span longest total arch bridge. Most suspension bridges have a truss system beneath the roadway to resist bending and twisting. The reason being they simplify and save many people lots of time.
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