Saturday, December 20, 2014

sydney bridge history



the sydney harbour bridge is a steel though arch bridge across sydney harbour that carries rail vehicular, bicycle, and pedestrian traffic between the sydney central business district (CBD) and the north shore the dramatic view of thebridge , the harbour, and the nearby sydney opera house is an iconic image of sydney,and australia.


carries : 8 road lanes, 2 rail tracks , 1 pedestrian way and 1 cycleway
total length: 1,149m(3,770ft)
width: 49m(161ft)
height:134(440ft)
construction begin :28 july 1923
construction end : 19 january 1932

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