The choice of material in bridges are often steel or RC concrte which one would you prefer ?
It depends on disparate factors.
firstly, the location of the bridge should be considered: for the bridges located in water RC material is recommended.
the other considerable factor is the span length of the bridge and the resistant structural system which is utilized for the bridge; for instance, steel is used for the bridge which are designed using truss system.
the seismic zone of the bridge location should be taken into account and proper material should be chosen.
it should be noted that using composite material (RC piers and steel deck) has become common by designers which can improve seismic performance of the bridge.
hope that it can be useful for you.
It depends on disparate factors.
firstly, the location of the bridge should be considered: for the bridges located in water RC material is recommended.
the other considerable factor is the span length of the bridge and the resistant structural system which is utilized for the bridge; for instance, steel is used for the bridge which are designed using truss system.
the seismic zone of the bridge location should be taken into account and proper material should be chosen.
it should be noted that using composite material (RC piers and steel deck) has become common by designers which can improve seismic performance of the bridge.
hope that it can be useful for you.
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