Passible steel box door type pier structure

• Main Authors: HU BUMAO, ZHANG ZHIQING, WANG LU, JIANG YUNAN, LIU XIANGQIONG, ZHOU JINBIN, ZHAO YANFENG, JIANG CHANGKUI, ZHANG XU, LI WEIDONG
• Format: Patent
• Language: Chinese; English
• Published: 30.08.2022
• Subjects: ASSEMBLY OF BRIDGES; CONSTRUCTION OF BRIDGES; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS; OR VIADUCTS

The utility model provides a passable steel box door type pier structure. The passable steel box door type pier structure comprises a foundation, a steel stand column, a steel box and a pedestrian overpass. The steel box is of a box-shaped structure with a rectangular cross section, and the two ends of the steel box in the length direction are open. The two steel stand columns are fixedly connected to the lower surface of the steel box, and the bottoms of the steel stand columns are fixedly connected with the foundation. The steel boxes of the adjacent passable steel box door type pier structures are connected through the pedestrian overpass, and the two ends of the pedestrian overpass are fixedly connected with bottom plates of the two steel boxes correspondingly. The bridge pier not only can be used as a bridge pier, but also can be used as a pedestrian overpass, so that the occupation of urban land resources is reduced, and the construction cost is greatly reduced; the gate-type piers are connected through