The Golden Gate Bridge Essay -- Construction Bridges Engineering Essay

The Golden Gate Bridge Since the beginning of time, man has had an inborn need to get to the opposite side. Waterways, gorge, and obstructed path have consistently prevented the movement of man, leaving him the decision to proceed no further, or to â€Å"build an extension and get over it.† The soonest connects were made of basic materials, for example, stone, or even a fallen log. Notwithstanding the material, regular extensions permitted man to investigate the â€Å"other side.† However, man has never been happy with what nature gives him. After some time, man built up the capacity to build his own extensions so as to make an alternate route over an in any case obstructed hindrance. The primary man-made scaffolds comprised of wooden bars or stone curves. With each extension, he included enhancements, for example, links for steadiness or bigger projections to help a bigger burden. In the long run, man entered the time of steel. Steel bracket bars combined with steel links expanded scaffold r anges significantly and took into consideration a bigger weight limit. Presently man was crossing separations just pontoons had taken individuals previously. Different extension styles additionally created. Suspension, link stayed, steel curve, steel support, and strengthened solid curve spans are on the whole present day kinds of scaffolds, each with its own helpfulness and plan. The longest and most unmistakable scaffold type is the engineered overpass. These structures can traverse good ways from 2000 to 7000 feet. As its name directs, an engineered overpass suspends the roadway from substantial steel links that run from one length of the extension to the next. The links are then attached everywhere solid jettys at each end. Ostensibly the most notable engineered overpass is the Golden Gate Bridge in San Francisco, California. While genuine constructi... ...pring96/lui.html (November 9, 2004). - - - - - [1] http://www.americahurrah.com/SanFrancisco/GoldenGateBridge/4-SanFranciscoTower.htm [2] http://www.americahurrah.com/SanFrancisco/GoldenGateBridge/6-CableSpinning.htm [3] http://www.americahurrah.com/SanFrancisco/GoldenGateBridge/7-Roadway.htm [4] http://www.goldengatebridge.org/explore/factsGGBDesign.html#ConcreteQuantities [5] http://www.sightseeingworld.com/SanFrancisco/goldengatebridge.htm [6] http://www.goldengatebridge.org/explore/factsGGBLighting.html [7] http://www.sdsc.edu/GatherScatter/GSspring96/lui.html#list [8] http://www.goldengatebridge.org/examine/factsGGBIntOrngPaint.html [9] http://www.goldengatebridge.org/examine/majggbimprove.html [10] http://www.goldengatebridge.org/examine/GGBTraffToll.html