Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Capping beam structure, pier and splicing method of capping beam
The invention provides a capping beam structure, a pier and a splicing method of a capping beam, and belongs to the technical field of bridge construction. The capping beam structure comprises a capping beam main body, a stop block and a locking reinforcing steel bar. A first channel is formed in the capping beam body and extends in the length direction of the capping beam body. A second channel is formed in the stop block and extends in the length direction of the capping beam main body. The locking reinforcing steel bar is used for penetrating through the first channel and the second channel so that the stop block can be detachably locked to one end, in the length direction, of the cover beam body. When the structure is adopted for widening in the later period, the stop block is convenient to dismantle, construction time is saved, operation is easy, reserved and convenient temporary consolidation conditions are provided for widening of the structure in the later period, and therefore auxiliary equipment needed by construction of the structure in the later period can be reduced, and construction efficiency is improved. Construction difficulty of the structure during later widening is reduced, so that the construction period is shortened, and construction cost is reduced.
本申请提供了一种盖梁结构、桥墩及盖梁的拼接方法，属于桥梁建设技术领域。其中，盖梁结构包括盖梁主体、挡块和锁付钢筋。盖梁主体内形成有第一通道，第一通道沿盖梁主体的长度方向延伸。挡块内形成有第二通道，第二通道沿盖梁主体的长度方向延伸。锁付钢筋用于穿设于第一通道和第二通道内，以将挡块可拆卸地锁付于盖梁主体在长度方向上的一端。采用这种盖梁结构在后期进行拓宽时，一方面便于对挡块进行拆除，节省了施工时间，且操作简单，另一方面为盖梁结构在后期拓宽时提供了预留和便利的临时固结条件，从而能够减少盖梁结构在后期施工时所需的辅助设备，且降低了盖梁结构在后期拓宽时的施工难度，进而有利于缩短施工周期和降低工程造价。
Capping beam structure, pier and splicing method of capping beam
The invention provides a capping beam structure, a pier and a splicing method of a capping beam, and belongs to the technical field of bridge construction. The capping beam structure comprises a capping beam main body, a stop block and a locking reinforcing steel bar. A first channel is formed in the capping beam body and extends in the length direction of the capping beam body. A second channel is formed in the stop block and extends in the length direction of the capping beam main body. The locking reinforcing steel bar is used for penetrating through the first channel and the second channel so that the stop block can be detachably locked to one end, in the length direction, of the cover beam body. When the structure is adopted for widening in the later period, the stop block is convenient to dismantle, construction time is saved, operation is easy, reserved and convenient temporary consolidation conditions are provided for widening of the structure in the later period, and therefore auxiliary equipment needed by construction of the structure in the later period can be reduced, and construction efficiency is improved. Construction difficulty of the structure during later widening is reduced, so that the construction period is shortened, and construction cost is reduced.
本申请提供了一种盖梁结构、桥墩及盖梁的拼接方法，属于桥梁建设技术领域。其中，盖梁结构包括盖梁主体、挡块和锁付钢筋。盖梁主体内形成有第一通道，第一通道沿盖梁主体的长度方向延伸。挡块内形成有第二通道，第二通道沿盖梁主体的长度方向延伸。锁付钢筋用于穿设于第一通道和第二通道内，以将挡块可拆卸地锁付于盖梁主体在长度方向上的一端。采用这种盖梁结构在后期进行拓宽时，一方面便于对挡块进行拆除，节省了施工时间，且操作简单，另一方面为盖梁结构在后期拓宽时提供了预留和便利的临时固结条件，从而能够减少盖梁结构在后期施工时所需的辅助设备，且降低了盖梁结构在后期拓宽时的施工难度，进而有利于缩短施工周期和降低工程造价。
Capping beam structure, pier and splicing method of capping beam
一种盖梁结构、桥墩及盖梁的拼接方法
HUANG BIN (Autor:in) / HU JIAPING (Autor:in) / CAO LIN (Autor:in) / SUN JIUBO (Autor:in) / WANG SHIDONG (Autor:in)
17.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken