Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pushing head structure, pushing system and construction method
The invention discloses a pushing head structure, a pushing system and a construction method.The pushing head structure comprises a wall and a pushing head, reserved steel bars extending in the pushing direction are arranged on the end face, facing the pushing direction, of the wall, the pushing head is arranged at the end, facing the pushing direction, of the wall, and the pushing head comprises a pushing part; the pushing head comprises a pushing part, the width of the pushing part is gradually reduced in the pushing direction, the pushing head comprises a shell arranged between the wall body and the pushing part, a supporting part is arranged in the shell, the shell is connected with the peripheral face of the wall body, and the supporting part is arranged in a manner of avoiding the reserved steel bars; one end of the supporting part abuts against the wall, the other end of the supporting part is fixedly connected with the pushing part, a space used for allowing the reserved steel bars to stretch into is formed between the supporting part and the inner wall of the shell, the pushing head structure can guarantee smooth pushing of the wall, the construction efficiency is high, and the construction quality is good.
本发明公开了一种顶推头结构、顶推系统和施工方法，其中，顶推头结构包括墙体和顶推头，所述墙体朝向顶推方向的端面上设有向顶推方向延伸的预留钢筋，所述顶推头设在所述墙体朝向顶推方向的一端，所述顶推头包括推进部，所述推进部的宽度沿顶推方向逐渐减小，所述顶推头包括设在所述墙体和所述推进部之间的壳体，所述壳体内设有支撑部件，所述壳体与所述墙体的外周面相连，所述支撑部件与所述预留钢筋避开设置，所述支撑部件的一端与所述墙体抵接，另一端与所述推进部固定连接，所述支撑部件与所述壳体内壁之间设有用于伸入所述预留钢筋的空间，该顶推头结构能够保证墙体的顶推顺利进行，施工效率高，施工质量好。
Pushing head structure, pushing system and construction method
The invention discloses a pushing head structure, a pushing system and a construction method.The pushing head structure comprises a wall and a pushing head, reserved steel bars extending in the pushing direction are arranged on the end face, facing the pushing direction, of the wall, the pushing head is arranged at the end, facing the pushing direction, of the wall, and the pushing head comprises a pushing part; the pushing head comprises a pushing part, the width of the pushing part is gradually reduced in the pushing direction, the pushing head comprises a shell arranged between the wall body and the pushing part, a supporting part is arranged in the shell, the shell is connected with the peripheral face of the wall body, and the supporting part is arranged in a manner of avoiding the reserved steel bars; one end of the supporting part abuts against the wall, the other end of the supporting part is fixedly connected with the pushing part, a space used for allowing the reserved steel bars to stretch into is formed between the supporting part and the inner wall of the shell, the pushing head structure can guarantee smooth pushing of the wall, the construction efficiency is high, and the construction quality is good.
本发明公开了一种顶推头结构、顶推系统和施工方法，其中，顶推头结构包括墙体和顶推头，所述墙体朝向顶推方向的端面上设有向顶推方向延伸的预留钢筋，所述顶推头设在所述墙体朝向顶推方向的一端，所述顶推头包括推进部，所述推进部的宽度沿顶推方向逐渐减小，所述顶推头包括设在所述墙体和所述推进部之间的壳体，所述壳体内设有支撑部件，所述壳体与所述墙体的外周面相连，所述支撑部件与所述预留钢筋避开设置，所述支撑部件的一端与所述墙体抵接，另一端与所述推进部固定连接，所述支撑部件与所述壳体内壁之间设有用于伸入所述预留钢筋的空间，该顶推头结构能够保证墙体的顶推顺利进行，施工效率高，施工质量好。
Pushing head structure, pushing system and construction method
一种顶推头结构、顶推系统和施工方法
ZHU GUOCAI (Autor:in) / LIU JIE (Autor:in) / YE RUICONG (Autor:in) / CHEN JINYUN (Autor:in) / GONG SHENG (Autor:in) / HE JIAHANG (Autor:in) / DAI SUIFENG (Autor:in) / XIONG HUI (Autor:in) / DING NING (Autor:in) / YAN XIAOYONG (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Pushing equipment for bridge pushing construction and bridge pushing method
| Europäisches Patentamt | 2024
Pushing structure and steel box girder pushing construction method
| Europäisches Patentamt | 2022
Bridge pushing piece and pushing closing construction method based on bridge pushing piece
| Europäisches Patentamt | 2024