A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dual-mode lining trolley and open cut tunnel construction method
The invention relates to the technical field of tunnel construction, and particularly discloses a dual-mode lining trolley and an open cut tunnel construction method. The lining trolley comprises an inner mold lining trolley, an outer mold lining trolley is arranged on the outer side of the open cut tunnel, the outer mold lining trolley comprises a rectangular mounting frame, an arch-shaped through hole formed in the length direction of the mounting frame is formed in the mounting frame, and two arc-shaped plates arranged in the length direction of the arch-shaped through hole are arranged at the arch-shaped through hole; a plurality of connecting pieces are arranged between the arc-shaped plate and the mounting frame, and a pushing mechanism used for pushing the arc-shaped plate to be bent is further arranged between the arc-shaped plate and the mounting frame. The method is realized based on the dual-mode lining trolley. According to the method, the open cut tunnel construction speed can be well increased.
本发明涉及隧道施工技术领域，具体地说，公开了一种双模衬砌台车及明洞施工方法。其包括内模衬砌台车，明洞外测设有外模衬砌台车，外模衬砌台车包括形状呈矩形的安装框架，安装框架内部设有沿安装框架长度方向设置的拱形通孔，拱形通孔处设有2块沿拱形通孔长度方向设置弧形板；弧形板与安装框架之间设有若干连接件，弧形板与安装框架之间还设有用于推动弧形板弯折的推动机构。该方法基于上述双模衬砌台车实现。本发明能够较佳的加快明洞施工速度。
Dual-mode lining trolley and open cut tunnel construction method
The invention relates to the technical field of tunnel construction, and particularly discloses a dual-mode lining trolley and an open cut tunnel construction method. The lining trolley comprises an inner mold lining trolley, an outer mold lining trolley is arranged on the outer side of the open cut tunnel, the outer mold lining trolley comprises a rectangular mounting frame, an arch-shaped through hole formed in the length direction of the mounting frame is formed in the mounting frame, and two arc-shaped plates arranged in the length direction of the arch-shaped through hole are arranged at the arch-shaped through hole; a plurality of connecting pieces are arranged between the arc-shaped plate and the mounting frame, and a pushing mechanism used for pushing the arc-shaped plate to be bent is further arranged between the arc-shaped plate and the mounting frame. The method is realized based on the dual-mode lining trolley. According to the method, the open cut tunnel construction speed can be well increased.
本发明涉及隧道施工技术领域，具体地说，公开了一种双模衬砌台车及明洞施工方法。其包括内模衬砌台车，明洞外测设有外模衬砌台车，外模衬砌台车包括形状呈矩形的安装框架，安装框架内部设有沿安装框架长度方向设置的拱形通孔，拱形通孔处设有2块沿拱形通孔长度方向设置弧形板；弧形板与安装框架之间设有若干连接件，弧形板与安装框架之间还设有用于推动弧形板弯折的推动机构。该方法基于上述双模衬砌台车实现。本发明能够较佳的加快明洞施工速度。
Dual-mode lining trolley and open cut tunnel construction method
一种双模衬砌台车及明洞施工方法
CHEN WENGAN (author) / SUN BING (author) / WANG SHUANGSHUANG (author) / LI XIAOYU (author) / MIAO AN (author)
2023-07-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Rail climbing device of tunnel lining construction trolley
| European Patent Office | 2024
Tunnel lining double-trolley maintenance construction method suitable for alpine region
| European Patent Office | 2022