bottom chord of truss

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• Truss bridge — for a single track railway, converted to pedestrian use and pipeline support Ancestor Beam bridge[ …   Wikipedia

• Truss — For other uses, see Truss (disambiguation). In architecture and structural engineering, a truss is a structure comprising one or more triangular units constructed with straight members whose ends are connected at joints referred to as nodes.… …   Wikipedia

• chord — I. /kɔd / (say kawd) noun 1. a string of a musical instrument. 2. a feeling or emotion: to strike a chord. 3. Geometry that part of a straight line between two of its intersections with a curve. 4. Civil Engineering one of the main members which… …  

• bottom-road bridge — noun : a bridge having its roadway carried on a floor system at the level of the lower chord in a truss bridge or at the bottom in a tubular bridge called also through bridge …   Useful english dictionary

• Brown truss — A Brown truss is a type of bridge truss, used in covered bridges. It is noted for its economical use of materials and is named after the inventor, Josiah Brown Jr., of Buffalo, New York, who patented it July 7, 1857 as US patent 17,722.cite… …   Wikipedia

• bowstring truss — noun see bowstring beam * * * a structural truss consisting of a curved top chord meeting a bottom chord at each end. * * * bowstring truss or bowstring girder, a truss in which a curved beam is held together by a horizontal tie attached to the… …   Useful english dictionary

• bowstring truss — a structural truss consisting of a curved top chord meeting a bottom chord at each end. * * * …   Universalium

• Blackfriars Street Bridge — The Blackfriars Street Bridge in London, Ontario, Canada is a wrought iron, through, bowstring truss or tied arch bridge, placed across the North Thames River in 1875 and still carrying frequent vehicular and pedestrian traffic. At 216 feet (65.8 …   Wikipedia

• Royal Albert Bridge — Infobox Bridge bridge name = Royal Albert Bridge caption = The view from Saltash railway station before the walkways were removed from the end of the bridge in 2006. carries = Railway crosses = River Tamar locale = Saltash, United Kingdom maint …   Wikipedia

• Fair Oaks Bridge — Geobox|Bridge name = Fair Oaks Bridge native name = category = Pratt Truss bridge image size = image caption = official name = Fair Oaks Bridge other name = other name1 = etymology type = etymology = Fair Oaks, California nickname = flag size =… …   Wikipedia

• Tied arch bridge — A tied arch bridge is a truss bridge in which the outward directed horizontal forces of the arch, or top chord, are borne as tension by the bottom chord (either tie rods or the deck itself), rather than by the ground or the bridge foundations.… …   Wikipedia