Pedestrian overpass pier

• Main Authors: LIU DINGFENG, FENG CAN, LIU CHANGWEN
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model discloses a pedestrian bridge pier which comprises at least two tubular columns which are obliquely arranged in a V shape, the bottoms of the tubular columns are connected with a ground foundation, the tops of the tubular columns are connected with a pedestrian bridge foundation, and a cross beam is fixedly connected between the two tubular columns. A lower reinforcing structure is arranged at the joint of the pipe column and the ground foundation, and an upper reinforcing structure is arranged at the joint of the pipe column and the pedestrian overpass foundation; the tubular column is a hollow tubular column which is internally provided with an internal reinforcing structure and is filled with concrete. The overall stability and strength of the bridge pier of the pedestrian overpass are improved; the hollow tubular column filled with concrete is adopted as the tubular column serving as a bridge pier main body structure, the number of components needing to be prepared is small, various defe