Bridges

Bridges REASEARCH PAPER Bridges have been around mother wit the beginning of time. The Ancient Roman engineers roled two probatory innovations, the cofferdam and cement. The cofferdam is when the put wooden spikes in to the pot of the river thence used watertight clay over the spikes to progress a bridge. Now today there argon to a greater extent efficient ways to make a bridge then just out of cement and clay. There are break of serve Bridges, Arch Bridges, Covered Bridges and many more. Suspension bridge over have become a very common system of bridge construction in the last century.

For example the Brooklyn Bridge, George majuscule Bridge, Golden Gate Bridge and the Verrazano-Narrows Bridge. These bridges all use the conventional suspension bridge design were large cables are suspended between towers and smaller cables are used to stick the bridge deck from the larger cables. They now have a newer method it is where the cables run directly down from the towers to the roadway. Construction of cable-stayed br...If you wish to get a full essay, order it on our website: Ordercustompaper.com

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