A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Closed frame for open cut tunnel and manufacturing method thereof
The invention discloses a closed frame for an open cut tunnel and a manufacturing method of the closed frame. The closed frame for the open cut tunnel comprises a bottom plate 1 located on the ground of the tunnel; the first side wall and the second side wall 2 are parallel to each other and are respectively positioned on the side walls of the tunnel; the middle columns 3 extend upwards from the bottom plate 1 respectively, and the connecting lines of the positions of the middle columns 3 are parallel to the first side wall 2 and the second side wall 2; and the frame consists of a cross beam 4 and a longitudinal beam 5 which are perpendicular to each other, is positioned at the upper ends of the first side wall 2, the second side wall 2 and the plurality of middle columns 3, and is used for supporting a top plate 6. According to the closed frame for the open-cut tunnel and the manufacturing method of the closed frame, the closed frame can effectively share pressure of strata and rocks, tunnel structure collapse is prevented, the stability and safety of the tunnel are ensured, and powerful structural support can be provided in the open-cut tunnel construction process.
本发明公开了一种用于明挖隧道的闭合框架及其制造方法。该用于明挖隧道的闭合框架包括：底板1，位于隧道的地面；相互平行的第一侧墙和第二侧墙2，分别位于该隧道的侧壁；多根中柱3，分别自该底板1向上延伸，其中该中柱3的位置连线平行于该第一侧墙2和该第二侧墙2；由相互垂直的横梁4和纵梁5组成的框架，位于该第一侧墙2、该第二侧墙2和该多根中柱3的上端，用于支撑顶板6。本发明提供的用于明挖隧道的闭合框架及其制造方法，能够使该闭合框架有效分担地层和岩石的压力，防止隧道结构塌陷，确保隧道的稳定性和安全性，可以在明挖隧道施工过程中提供强有力的结构支撑。
Closed frame for open cut tunnel and manufacturing method thereof
The invention discloses a closed frame for an open cut tunnel and a manufacturing method of the closed frame. The closed frame for the open cut tunnel comprises a bottom plate 1 located on the ground of the tunnel; the first side wall and the second side wall 2 are parallel to each other and are respectively positioned on the side walls of the tunnel; the middle columns 3 extend upwards from the bottom plate 1 respectively, and the connecting lines of the positions of the middle columns 3 are parallel to the first side wall 2 and the second side wall 2; and the frame consists of a cross beam 4 and a longitudinal beam 5 which are perpendicular to each other, is positioned at the upper ends of the first side wall 2, the second side wall 2 and the plurality of middle columns 3, and is used for supporting a top plate 6. According to the closed frame for the open-cut tunnel and the manufacturing method of the closed frame, the closed frame can effectively share pressure of strata and rocks, tunnel structure collapse is prevented, the stability and safety of the tunnel are ensured, and powerful structural support can be provided in the open-cut tunnel construction process.
本发明公开了一种用于明挖隧道的闭合框架及其制造方法。该用于明挖隧道的闭合框架包括：底板1，位于隧道的地面；相互平行的第一侧墙和第二侧墙2，分别位于该隧道的侧壁；多根中柱3，分别自该底板1向上延伸，其中该中柱3的位置连线平行于该第一侧墙2和该第二侧墙2；由相互垂直的横梁4和纵梁5组成的框架，位于该第一侧墙2、该第二侧墙2和该多根中柱3的上端，用于支撑顶板6。本发明提供的用于明挖隧道的闭合框架及其制造方法，能够使该闭合框架有效分担地层和岩石的压力，防止隧道结构塌陷，确保隧道的稳定性和安全性，可以在明挖隧道施工过程中提供强有力的结构支撑。
Closed frame for open cut tunnel and manufacturing method thereof
一种用于明挖隧道的闭合框架及其制造方法
LI JIANLIN (author) / LIU SHIXING (author) / ZHOU CHANGLIN (author) / WU JINGANG (author) / GUO SONG (author) / WANG HAOCHUN (author) / ZHANG JINBO (author) / LI JING (author) / ZHANG ZHIHANG (author) / SUN YE (author)
2023-12-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
CONSTRUCTION METHOD FOR CLOSED PARALLEL TUNNEL AND CLOSED PARALLEL TUNNEL USING THE SAME
| European Patent Office | 2018
Open cut tunnel structure and construction method thereof
| European Patent Office | 2021
Fabricated tunnel structure suitable for open cut tunnel and construction method thereof
| European Patent Office | 2023
Z-shaped rigid frame half shed type open-cut tunnel structure
| European Patent Office | 2015