A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Mounting device, underground passage prefabricating system and construction method of underground passage prefabricating system
The invention relates to a mounting device, an underground passage prefabricating system and a construction method of the underground passage prefabricating system. The mounting device comprises a plurality of slideways, first pushing structures, back structures and second pushing structures, wherein the slideways are arranged on a foundation pit of an underground passage in parallel, the first pushing structures correspond to the slideways one to one, and the first pushing structures are used for abutting against pipe joints of a box culvert so that the pipe joints of the box culvert can moveto preset positions along the slideways; the back structures are arranged on an inner wall of the foundation pit, the back structures abut against the first pushing structures, and are perpendicularto the jacking axes of the first pushing structures, the two ends of each second pushing structure abut against the inner wall of the foundation pit and the side wall of a pipe joint of the box culvert respectively, so that the second pushing structures can rectify the positions of the pipe joints of the box culvert. According to the mounting device, the underground passage prefabricating system and the construction method of the underground passage prefabricating system, the construction efficiency is high, the field procedures are greatly simplified, the accuracy of the positions of the pipejoints is guaranteed, and the mounting precision of the box culvert is improved.
本发明涉及一种安装装置、地下通道预制系统及其施工方法。该安装装置，包括滑道、第一顶推结构、后背结构及第二顶推结构，滑道的数量为多个，多个滑道平行设置于地下通道的基坑上，第一顶推结构与滑道一一对应，第一顶推结构用于与箱涵的管节抵接，以致箱涵的管节沿着滑道移动至预定位置，后背结构设置于基坑的内壁，后背结构与第一顶推结构抵接，后背结构与第一顶推结构的顶进轴线相垂直，第二顶推结构的两端分别于基坑的内壁和箱涵的管节的侧壁抵接，以致第二顶推结构对箱涵管节的位置进行纠偏。上述安装装置、地下通道预制系统及其施工方法，不仅施工效率高，大大简化了现场工序，还保证管节的位置的准确性，提高箱涵安装精度。
Mounting device, underground passage prefabricating system and construction method of underground passage prefabricating system
The invention relates to a mounting device, an underground passage prefabricating system and a construction method of the underground passage prefabricating system. The mounting device comprises a plurality of slideways, first pushing structures, back structures and second pushing structures, wherein the slideways are arranged on a foundation pit of an underground passage in parallel, the first pushing structures correspond to the slideways one to one, and the first pushing structures are used for abutting against pipe joints of a box culvert so that the pipe joints of the box culvert can moveto preset positions along the slideways; the back structures are arranged on an inner wall of the foundation pit, the back structures abut against the first pushing structures, and are perpendicularto the jacking axes of the first pushing structures, the two ends of each second pushing structure abut against the inner wall of the foundation pit and the side wall of a pipe joint of the box culvert respectively, so that the second pushing structures can rectify the positions of the pipe joints of the box culvert. According to the mounting device, the underground passage prefabricating system and the construction method of the underground passage prefabricating system, the construction efficiency is high, the field procedures are greatly simplified, the accuracy of the positions of the pipejoints is guaranteed, and the mounting precision of the box culvert is improved.
本发明涉及一种安装装置、地下通道预制系统及其施工方法。该安装装置，包括滑道、第一顶推结构、后背结构及第二顶推结构，滑道的数量为多个，多个滑道平行设置于地下通道的基坑上，第一顶推结构与滑道一一对应，第一顶推结构用于与箱涵的管节抵接，以致箱涵的管节沿着滑道移动至预定位置，后背结构设置于基坑的内壁，后背结构与第一顶推结构抵接，后背结构与第一顶推结构的顶进轴线相垂直，第二顶推结构的两端分别于基坑的内壁和箱涵的管节的侧壁抵接，以致第二顶推结构对箱涵管节的位置进行纠偏。上述安装装置、地下通道预制系统及其施工方法，不仅施工效率高，大大简化了现场工序，还保证管节的位置的准确性，提高箱涵安装精度。
Mounting device, underground passage prefabricating system and construction method of underground passage prefabricating system
安装装置、地下通道预制系统及其施工方法
HU ZHEBIN (author) / TANG JIANCHENG (author) / ZHANG YUNMEI (author) / TAO QIUQIANG (author) / LIU TIANSHI (author) / ZHAO KANGHUI (author) / TANG TIANMING (author) / ZHENG YANHUA (author)
2020-07-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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