When people in the United States today hear the term "London Bridge‚" they are most likely to think of one of the most peculiar sights anywhere within the United States that of the London Bridge in Lake Havasu City‚ Arizona. Surrounded by faked-up Tudor buildings and busloads of tourists‚ the large bridge is dwarfed by the majesty of the desert Southwest. The entire enterprise stands as a monument to a deep human appreciation for irony‚ for what else could explain the immense cost and energy that
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Balls Bridge and Truss Bridges: A Brief Historical Overview Nathan Holth Foreword: I composed this brief and informal overview of truss bridges and Balls Bridge to put this beautiful historic bridge ’s history and significance into context. A version of this document with full-color photos is available on my website ’s Balls Bridge Page located at www.historicbridges.org/ontario/balls/index.htm which also has more information and photos. The general truss bridge information in this document was
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The very first bridges were made by nature itself‚ as simple as a log fallen across a stream or stones in the river. The first bridges made by humans were probably spans of cut wooden logs or planks and eventually stones‚ using a simple support and crossbeam arrangement. Some early Americans used trees or bamboo poles to cross small caverns or wells to get from one place to another. A common form of lashing sticks‚ logs‚ and branches together involved the use of long reeds or other harvested fibers
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1.Name at least 6 different types of bridge trusses: Pratt‚ Parker‚ K-Truss‚ Warren‚ Howe‚ Camelback http://www.msnbc.com/rachel-maddow-show/common-types-truss-bridges 2. Name and describe the 3 most common types of bridge truss types: Warren: The Warren Truss uses equilateral triangles to spread out the loads. The triangles reduce the forces to only compression and tension. Pratt: A Pratt truss includes vertical members and diagonals that slope down to the center. The inner diagonals are under
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Abstract Art & Expressionism in America Abstract art expressionism is mostly known as the experimental‚ free expression‚ nonrepresentational painting marked by spontaneous expressions. Abstract became and intuitive painting technique producing a non-formal work of art characterized by non-symmetrical lines. Abstract Expressionism is not only a term used to describe a form of art; it’s also a New York school of painting recognizable by free spirited created abstractions. Abstract Expressionism later
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Truss Bridge is a one bridge style from a variety other bridges types. The truss bridge is made with a simple skeletal structure. This type of bridges is conceded as a one of the strongest simple design and cost less. Truss bridges were founded early in the history‚ and they were built from wood and iron at the first time‚ which was different than any other bridge that was made of stone. However‚ nowadays‚ truss bridges are made of steel. Truss bridges have many types include‚ the Pratt‚ the Warren
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If you take a look at the paintings‚ you will see that they are abstract. In fact‚ they are painted in a style that is sometimes referred to as "Abstract Expressionism". Many people have trouble understanding and appreciating this type of art. The purpose of this essay is to explain how‚ over time‚ art has evolved to become more and more abstract‚ and why this is important. My intention is to explain the goals of abstract art‚ and to help you learn how to enjoy it. To begin‚ I’d like to introduce
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Abstract Expressionism The term Abstract Expressionism was used for the first time in 1919 to describe the work of Kandinsky‚ but is now used to define some post world war two art. In the 1940’s in America‚ particularly New York artists were creating art in a new style one that shifted the art world’s focus. Though they were not formally associated‚ these artists all shared some common ideas. This group was referred to as "The New York School" or "Abstract Expressionists". This type of art
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Pasta Bridge Project – Physics Resources: http://www.pbs.org/wgbh/buildingbig/bridge/ Activities (/~kuesc/expo/activities) Competitions (/~kuesc/expo/activities/competitions) Informational Videos (/~kuesc/expo/activities/informational-videos) GUIDELINES: • Teams are limited to three people. • Only one entry per team. • Team name‚ Class and Period must be represented on the bridge by a sign affixed to it or legibly marked on the bridge. • The bridge is made ahead of time. • Bridge must be checked
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dictionary‚ a bridge is a structure carrying a road‚ path‚ railroad‚ or canal across a river‚ ravine‚ road‚ railroad‚ or other obstacle. Bridges are essential for transportation. Whether it’s a canyon‚ or a body of water‚ bridges allow travel over those gaps from one part of land to the other. The world would be forever changed without bridges. The five main types of bridges are arch bridges‚ truss bridges‚ beam bridges‚ suspension‚ and cable-stayed bridges. Arch bridges are bridges that use arch
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