| 摘要 |
The present invention relates to a connecting structure and a connecting device of pier-integrated PSC girders by head shapes. Specifically, the present invention regarding when connecting a girder to a head which is moved upward to the axial position of the girder instead of a coping of a pier to additionally secure a clearance relates to: a connecting structure and device of a box-shaped head and a girder; a connecting structure and device of a girder and a reverse T-shaped head using a locking-type socket and a connection plug connecting device; a connecting structure and device of a girder and a brush-type head using a girder to which a shear support beam is applied and a posture control device; and a connecting structure for integrating a head and a girder together using a reinforcing bar connecting device, a connecting device of a strand and a reinforcing bar, a strand, and a steel bar. [Reference numerals] (AA,BB,CC) Pole |
