A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Integral assembly type transverse strake groove supporting process
The invention discloses an integral assembly type transverse strake groove supporting process, which is characterized in that a transverse strake is integrally formed by connecting and assembling a transverse strake body, a cross beam and a vertical beam through bolts and steel nails, so that the whole has certain rigidity, and then the transverse strake is put into a foundation pit by adopting a mode of mechanical hoisting and manual matching at the edge of the foundation pit; after the transverse strake plates on the two sides of the foundation pit are integrally placed in the foundation pit and the vertical beams are pressed into soil, the transverse strake plates on the two sides are temporarily supported on the ground, that is, the transverse brace is connected and installed between the two transverse strake plates in the foundation pit through the edge of the foundation pit, and then a basic safety space can be formed; and then a constructor enters the foundation pit to install the transverse support, and then construction operation in the related foundation pit is carried out after the transverse support is installed, so that the constructor can be prevented from operating in the exposed foundation pit, the risk of casualties is reduced, and even if the foundation pit collapses, the two transverse strakes can integrally form a herringbone protection space, and the safety of the constructor is guaranteed.
本发明公开了整体拼装式横列板沟槽支护工艺，横列板整体由横列板本体、横梁与竖梁通过螺栓和钢钉进行连接拼装而成，使得整个整体有一定的刚度，再采用机械吊装，人工在基坑边缘配合的方式放入基坑，基坑两侧的横列板整体放入基坑内并将竖梁压入土中之后，先通过在地面上对两侧的横列板整体做临时支撑，即将横撑由基坑的边缘连接安装与基坑内两个横列板整体之间，便可以形成基本的安全空间，然后施工人员再进入基坑内安装横撑，安装横撑之后再开展相关基坑内的施工作业，可以避免施工人员在裸露的基坑内作业，降低人员伤亡的风险，即使出现基坑坍塌的情况，两个横列板整体也可以形成“人”形保护空间，保障施工人员的安全。
Integral assembly type transverse strake groove supporting process
The invention discloses an integral assembly type transverse strake groove supporting process, which is characterized in that a transverse strake is integrally formed by connecting and assembling a transverse strake body, a cross beam and a vertical beam through bolts and steel nails, so that the whole has certain rigidity, and then the transverse strake is put into a foundation pit by adopting a mode of mechanical hoisting and manual matching at the edge of the foundation pit; after the transverse strake plates on the two sides of the foundation pit are integrally placed in the foundation pit and the vertical beams are pressed into soil, the transverse strake plates on the two sides are temporarily supported on the ground, that is, the transverse brace is connected and installed between the two transverse strake plates in the foundation pit through the edge of the foundation pit, and then a basic safety space can be formed; and then a constructor enters the foundation pit to install the transverse support, and then construction operation in the related foundation pit is carried out after the transverse support is installed, so that the constructor can be prevented from operating in the exposed foundation pit, the risk of casualties is reduced, and even if the foundation pit collapses, the two transverse strakes can integrally form a herringbone protection space, and the safety of the constructor is guaranteed.
本发明公开了整体拼装式横列板沟槽支护工艺，横列板整体由横列板本体、横梁与竖梁通过螺栓和钢钉进行连接拼装而成，使得整个整体有一定的刚度，再采用机械吊装，人工在基坑边缘配合的方式放入基坑，基坑两侧的横列板整体放入基坑内并将竖梁压入土中之后，先通过在地面上对两侧的横列板整体做临时支撑，即将横撑由基坑的边缘连接安装与基坑内两个横列板整体之间，便可以形成基本的安全空间，然后施工人员再进入基坑内安装横撑，安装横撑之后再开展相关基坑内的施工作业，可以避免施工人员在裸露的基坑内作业，降低人员伤亡的风险，即使出现基坑坍塌的情况，两个横列板整体也可以形成“人”形保护空间，保障施工人员的安全。
Integral assembly type transverse strake groove supporting process
整体拼装式横列板沟槽支护工艺
CAO KAI (author) / XIA MIN (author) / HU BING (author) / WU WANGANG (author) / CHENG KAI (author)
2023-01-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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