Your blog category
Basically, piers constructed monolithically with the bridge deck are advantageous in the following ways:(i) Movement of the bridge deck is achieved by the bending…
Read article →Diaphragms are adopted in concrete box girder bridges to transfer loads from bridge decks to bearings. Since the depth of diaphragms normally exceeds the…
Read article →In roller bearing for a given movement the roller bearing exhibit a change in pressure centre from its original position by one-half of its…
Read article →An escalator is a type of vertical transportation in the form of a moving staircase – a conveyor transport device for carrying people between…
Read article →From aesthetic point of view, an odd number of spans with a decrease in length in the direction of abutment is desirable. Moreover, spans…
Read article →