Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick dismantling system for overpass bridge
The invention provides an overpass bridge rapid dismantling system which comprises a plurality of dismantling devices, the dismantling devices are of crawler belt jacking and moving dismantling structures, the dismantling devices are arranged on a flat car, the flat car is provided with a hydraulic pump station and a power generator, and the hydraulic pump station and the power generator are connected with the dismantling devices. A crane is further arranged, the crane is used for assembling and disassembling the equipment, and a plurality of bolsters and supporting and expanding foundations are further arranged; cement pouring is adopted for the supporting and expanding foundation or prefabricated cement piers are placed on the supporting and expanding foundation; the bolster adopts a prefabricated cement pier or a wood pier base; the multiple dismantling devices are electrically connected with the control center, and the control center controls the crawler belt carrying devices of the dismantling devices to move synchronously. By means of the modular support design, the standard modules and the adjusting blocks are installed according to the height of the overpass to meet the construction requirement, and on-site rapid disassembly and assembly can be achieved. As traffic is not interrupted in the dismantling process, traffic jam caused by construction can be avoided. And vehicles and pedestrians can continue to pass on the bridge without being influenced by construction.
本发明提供一种跨线桥梁快速拆除系统，包括多个拆除设备，拆除设备采用履带顶升移动拆除结构，拆除设备设置在平板车上，平板车上设有液压泵站和发电机，液压泵站和发电机与拆除设备连接。还设有吊车，吊车用于组装拆除设备，还设有多个垫枕和支撑扩大基础；支撑扩大基础采用水泥浇筑或者放置预制的水泥墩；垫枕采用预制的水泥墩或者采用木材墩座；多个拆除设备与控制中心电连接，控制中心控制拆除设备的履带搬运设备同步运动。通过采用模块化支架设计，根据天桥高度安装标准模块和调节块满足施工要求，可在现场快速拆装。由于拆除过程不中断交通，可以避免因施工导致交通堵塞。车辆和行人可以继续在桥上通行，不会受到施工的影响。
Quick dismantling system for overpass bridge
The invention provides an overpass bridge rapid dismantling system which comprises a plurality of dismantling devices, the dismantling devices are of crawler belt jacking and moving dismantling structures, the dismantling devices are arranged on a flat car, the flat car is provided with a hydraulic pump station and a power generator, and the hydraulic pump station and the power generator are connected with the dismantling devices. A crane is further arranged, the crane is used for assembling and disassembling the equipment, and a plurality of bolsters and supporting and expanding foundations are further arranged; cement pouring is adopted for the supporting and expanding foundation or prefabricated cement piers are placed on the supporting and expanding foundation; the bolster adopts a prefabricated cement pier or a wood pier base; the multiple dismantling devices are electrically connected with the control center, and the control center controls the crawler belt carrying devices of the dismantling devices to move synchronously. By means of the modular support design, the standard modules and the adjusting blocks are installed according to the height of the overpass to meet the construction requirement, and on-site rapid disassembly and assembly can be achieved. As traffic is not interrupted in the dismantling process, traffic jam caused by construction can be avoided. And vehicles and pedestrians can continue to pass on the bridge without being influenced by construction.
本发明提供一种跨线桥梁快速拆除系统，包括多个拆除设备，拆除设备采用履带顶升移动拆除结构，拆除设备设置在平板车上，平板车上设有液压泵站和发电机，液压泵站和发电机与拆除设备连接。还设有吊车，吊车用于组装拆除设备，还设有多个垫枕和支撑扩大基础；支撑扩大基础采用水泥浇筑或者放置预制的水泥墩；垫枕采用预制的水泥墩或者采用木材墩座；多个拆除设备与控制中心电连接，控制中心控制拆除设备的履带搬运设备同步运动。通过采用模块化支架设计，根据天桥高度安装标准模块和调节块满足施工要求，可在现场快速拆装。由于拆除过程不中断交通，可以避免因施工导致交通堵塞。车辆和行人可以继续在桥上通行，不会受到施工的影响。
Quick dismantling system for overpass bridge
跨线桥梁快速拆除系统
LIU PENGFEI (Autor:in) / XUE ZHIWU (Autor:in) / GUO QIANG (Autor:in) / LI HAIFANG (Autor:in) / HU QI (Autor:in) / YAN JIAJIA (Autor:in) / MIAO ZHONGYI (Autor:in) / LI LIWEI (Autor:in) / YUAN QIANG (Autor:in) / SUN CAN (Autor:in)
07.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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