Convenient assembly type bridge pier steel frame structure

• Main Authors: SUN MINGSHU, CHEN FANGPING, CHEN RONGBIN, CHEN TIANLI, LU CHUANBAO, WEI XIAOZE, WANG CHAO, CAO HONGLEI
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2023
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model relates to a convenient assembly type bridge pier steel frame structure which comprises bridge pier steel frame units, the adjacent bridge pier steel frame units are connected through a connecting steel frame and a connecting supporting plate, and the connecting supporting plate is located at the top of the connecting steel frame. The pier steel frame unit comprises a base, a vertical frame and a top frame, the bottom of the vertical frame is fixed to the top of the base through a bottom fixing piece, and the top of the vertical frame is fixedly connected with the top frame through a top fixing piece; the vertical frames located on the top of the same base are fixedly connected through transverse fixing pieces. A frame reinforcing unit is arranged in the plane where a frame of the bridge pier steel frame unit is located, and an internal reinforcing unit is arranged in the bridge pier steel frame unit. Loading and unloading are simple, time consumption is reduced, pouring of the prefabricated