The invention discloses a TBM (tunnel boring machine) in-tunnel dismounting method for inclined shaft construction, which belongs to the technical field of building construction and comprises the following steps of: constructing a dismounting cavern, and tunneling TBM equipment along an inclined shaft to be communicated with the dismounting cavern; a dragging winch used for dragging TBM equipment, a portal crane and a folding arm crane are arranged in the disassembly cavern, the portal crane is a main disassembly lifting appliance, and the folding arm crane is an auxiliary lifting appliance; an assembly cavern is built, and the assembly cavern is an inclined shaft excavation starting cavern; in the machine disassembling hole, disassembling is conducted according to the sequence of a cutter head, a top shield, a bottom shield, a main drive, an inner key, an outer key, an ABS, a spraying and mixing bridge and a trailer; the main machine part is transferred firstly, the main machine part comprises a cutterhead, a top shield, a bottom shield, a main drive, an inner key and an outer key, and after the main machine part is assembled in the assembling cavern, an ABS, a spraying and mixing bridge and a trailer are transported and assembled while stepping is conducted. The device can be disassembled and rotated quickly, and the construction efficiency is improved.

    本发明公开了一种斜井施工TBM洞内拆转方法,属于建筑施工技术领域,包括:建设拆机洞室,TBM设备沿斜井掘进与拆机洞室连通;在拆机洞室设置用于牵拉TBM设备的拖拉绞车、门机和折臂吊,门机为主拆机吊具,折臂吊为辅助吊具;建设组装洞室,组装洞室为斜井开挖始发洞;在拆机洞内,按照刀盘、顶护盾、底护盾、主驱动、内凯和外凯、ABS、喷混桥、拖车的顺序进行拆卸;先转运主机部分,包括刀盘、顶护盾、底护盾、主驱动、内凯和外凯,待主机部分在组装洞室组装完成后,边步进边运输组装ABS、喷混桥和拖车。本发明能够快速拆转,提高施工效率。


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    Title :

    TBM (Tunnel Boring Machine) in-hole dismounting and rotating method for


    Additional title:

    斜井施工TBM洞内拆转方法


    Contributors:
    YE MING (author) / LI LEI (author) / SUN YI (author) / MENG QINGTING (author) / GONG LIWEI (author) / ZHANG DI (author) / GUAN LIPING (author) / FAN JINMING (author)

    Publication date :

    2023-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels , SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / B66C Krane , CRANES / E21D SHAFTS , Schächte



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