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Bridges question: What was the name of the first truss bridge? the truss bridge ... Truss bridge's in canada? History on a truss bridge? What was the first truss made? What is bad about a truss bridge? When was the truss bridge created? What makes the truss bridge stable? When was the truss bridge invented?
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wiki.answers.com/Q/What_was_the_name_of_the_first_truss...
wiki.answers.com/Q/What_was_the_name_of_the_first_truss_bridge
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Bridge - Wikipedia, the free encyclopedia
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A bridge is a structure built to span a valley, road, body of water, or other physical obstacle, for the purpose of providing passage over the obstacle. Designs of bridges vary depending on the func...
en.wikipedia.org/wiki/Bridge
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Truss bridge - Wikipedia, the free encyclopedia
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A truss bridge is a bridge composed of connected elements (typically straight) which may be stressed from tension, compression, or sometimes both in response to dynamic loads. Truss bridges are one ...
en.wikipedia.org/wiki/Truss_bridge
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"From 1840 to about 1870 the standard railroad bridge was the Howe truss, a rectangular trussed frame of wooden diagonals and vertical iron tie rods. This bridge was invented by William Howe, a farmer turned inventor.
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www.trainweb.org/girr/tips/tips2/howe_truss.html
www.trainweb.org/girr/tips/tips2/howe_truss.html
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The first iron bridge was constructed in 1779 at Coalbrookdale, a cast-iron ... A wooden arch was often stiffened with a Long truss, which was a rectangular wooden truss with iron diagonals in each panel. The Long truss was invented by Stephen H. Long (1784-1864) of the U. S. Army Topographical Service, also a designer of...
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www.du.edu/~jcalvert/tech/burr.htm
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A Bollman Bridge is an all iron truss bridge invented by Wendel Bollman in 1850. The advantage of the Bollman suspension-truss design was that each trussing system acted individually to carry its loads to the abutments. ... One of the few remaining Bollman Truss Bridges, and one of the first, stands in Savage, Maryland,
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www.howard.k12.md.us/bbes/b-bridge.html
www.howard.k12.md.us/bbes/b-bridge.html
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He invented and patented his first bridge truss in 1841. It came to be called a bowstring truss and was the foundation for many of his later designs, most notably the . At the time, wooden trusses had been built without specific scientific or mathematical formulas to determine stresses.
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www.asce.org/history/bio_whipple.html
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The Bollman Iron Truss Bridge was invented in 1850 by Wendel Bollman, a Baltimore Engineer. The Bollman Bridging System was the first system entirely of iron. The design was used by the Baltimore and Ohio Railroad and is the first such design used in America.
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www.horailroad.com/bollman-truss-bridge/index.shtml
www.horailroad.com/bollman-truss-bridge/index.shtml
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Covered Bridges in Tennessee-What is a Truss Bridge? ... Builders first developed the Kingpost as the most basic and earliest truss type. The outline consisted of two diagonals in compression and a bottom chord in tension that together formed a triangular shape. A vertical tension rod (called a Kingpost and thus the origin...
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www.tdot.state.tn.us/bridges/trussbridges.htm
www.tdot.state.tn.us/bridges/trussbridges.htm
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