Grabber: Truss bridges are a good creation because it helps with traveling since it is a sturdy and cheap efficient bridge to make. Define truss bridges and explain how they are different from other bridges: A truss bridge is a bridge whose load-bearing super structure is composed of a truss‚ a structure of connected elements forming triangular units. The connected elements are typically straight. The truss bridge is different because it uses triangles‚ its way brought about in the 19th and 20th
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The Brooklyn Bridge is one of the oldest and most iconic bridges in the world this majestic bridge is located in New York City‚ New York. In 1853‚ the only way to get from Brooklyn to New York City was by ferry boat. John Roebling‚ a famous bridge builder‚ was on a ferry stuck between ice chunks in the middle of winter. He set out to design and build a bridge connecting these two cities. Building the Brooklyn Bridge would not be an easy undertaking. The bridge would need to be high enough
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This bridge was one of the bridges that we thought as a group that can hold the much weight because of its structures. At first it was really hard to figure out on how to build it but three minds always work better then one so as we figured out the best way to built it we would test it ourselves. The Pratt truss was first developed in 1844 under patent of Thomas and Caleb Pratt. Since the 1840s through the early twentieth century‚ the Pratt has diagonals in tension‚ verticals in compression‚ except
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Bridges are a very important part of transportation. They are used to span things such as water‚ valleys or other roads. The design of a specific bridge is directly dependent on what it has to cross‚ where it is being built‚ and the materials that are being used. The original bridges were simply trees‚ which by chance had fallen over small rivers or streams. However‚ as time went on‚ bridges became much more advanced‚ including suspension bridges‚ arch bridges and beam bridges. In suspension
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I am writing to you about a pressing matter. As you most probably know‚ things in the media can effect us drastically. Whether it’s something we hear‚ watch‚ and even read. The Bridge to Terabithia is a book that could effect children in a harmful way‚ ranging from emotional trauma‚ to anti-religion messages. I hope after reading this letter‚ you will consider removing this book from the school curriculum and library. First of all the book deals with a lot of darkness. Jesse doesn’t have the happiest
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Golden Gate Bridge Lead Designers/Engineers. The First proposal for the Golden Gate Bridge came from James Wilkins‚ who at the time was an engineering student. The cost of James Wilkins Bridge was unrealistic at the time which was 100million dollars‚ but none the less it set the bar for other bridge engineers to try to work out a cheaper solution. During this time a young Joseph Strauss had graduated from the University of Cincinnati with a degree in Business and Economics. Joseph was an avid
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The Brooklyn Bridge After the completion of the Brooklyn Bridge in 1883‚ it was known as the longest bridge in the world during that time period. The bridge is also defined as the first bridge to have been built with steel wires. In addition‚ The Brooklyn Bridge is included among the most elegant inventions of humankind and the best architectural achievement of its period. The history of the Brooklyn Bridge is a classic written by the strength and forfeit of two brilliant engineers‚ John A. Roebling
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Straw Bridge Design Challenge Grade Level Topics Covered Gr 4 and up Straw Bridge Design Challenge Objectives General: Students will work in teams to design and build a bridge using plastic straws and tape. (masking or scotch) The models will be tested by adding weight to them until they collapse. Grade-Specific Prescribed Learning Outcomes (BC Curriculum): SCIENCE: Processes of Science Grade 4: Make predictions‚ supported by reason and relevant to the content (Designing a bridge and predicting
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15 April 2010 Essay 2: Poetry “Under The Bridge” Under the bridge is a song by Red Hot Chili Peppers‚ written by vocalist Anthony Kiedis. Keidis reference to “bridge”Kiedis use of imagery in the lyrics to this song communicate a dark time in his life but also as a listener we can relate with a difficult time in our own life. The symbolism used by Kiedis in reference to his feeling of solitude and long battle with drug addiction. Rhyme and rhythm are two of the main features in this song
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Overview of An Occurrence at Owl Creek Bridge In An Occurrence at Owl Creek Bridge the will of a person to want to live is strongest when it is the time of their death. When Peyton was asked to aid the confederates at Owl Creek Bridge‚ he had no fear of death and of the penalty. Until he was captured and prepared to be executed‚ then he realized how much he yearned to live. In his fantasy he escaped and ran for miles‚ barefoot‚ to return home to his wife. That his wife was everything to him‚ and
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