Construction Technology for Simply-Supported to Continuous Girder Bridge

By way of example of the 50-m long span T-girder used in China, this paper presents the construction process of transferring the simple-supported girder to the continuous one after the girder is precast, and describes in details the critical procedure in the construction process from the angle of specific operations, that is, the way to make and install the temporary bearings, the construction technology and skills for the system transferring.