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A platform for research: civil engineering, architecture and urbanism
Crisscross type section steel supporting system for foundation pit
The invention discloses a crisscrossed profile steel supporting system for a foundation pit, and aims to provide a crisscrossed profile steel supporting system which can enable profile steel supporting beams distributed in a crisscrossed mode to be located at the same elevation and can effectively improve the stability of a crisscrossed conversion component. And the problem that a cross-shaped conversion piece serving as a node is damaged by shearing force is solved. The device comprises a cross-shaped conversion component, the cross-shaped conversion component comprises four outer transfer beams, the four outer transfer beams are mutually connected into a whole, any two adjacent outer transfer beams in the four outer transfer beams are perpendicular to each other, and any two opposite outer transfer beams in the four outer transfer beams are parallel to each other; the four profile steel supporting beams are distributed in a crossed mode, the profile steel supporting beams are located in the foundation pit and used for supporting the foundation pit, each of the four outer transfer connection beams of the cross-shaped conversion component corresponds to one profile steel supporting beam, and one end of each profile steel supporting beam is connected with the corresponding outer transfer connection beam on the cross-shaped conversion component in an abutting mode.
本发明公开了一种基坑用十字交叉式型钢支撑体系，旨在提供一种既能够使十字交叉分布的型钢支撑梁位于同一标高，又能够有效提高十字转换构件的稳定性，避免作为节点的十字转换件受剪力破坏的问题的基坑用十字交叉式型钢支撑体系。它包括：十字转换构件，十字转换构件包括四根外转接梁，四根外转接梁相互连接为一体，四根外转接梁中任意相邻分布的两根外转接梁相垂直，任意相对分布的两根外转接梁相平行；四根呈十字交叉分布的型钢支撑梁，型钢支撑梁位于基坑内用于支撑基坑，十字转换构件的四根外转接梁各自对应一根型钢支撑梁，所述型钢支撑梁的一端与十字转换构件上对应的外转接梁抵接相连。
Crisscross type section steel supporting system for foundation pit
The invention discloses a crisscrossed profile steel supporting system for a foundation pit, and aims to provide a crisscrossed profile steel supporting system which can enable profile steel supporting beams distributed in a crisscrossed mode to be located at the same elevation and can effectively improve the stability of a crisscrossed conversion component. And the problem that a cross-shaped conversion piece serving as a node is damaged by shearing force is solved. The device comprises a cross-shaped conversion component, the cross-shaped conversion component comprises four outer transfer beams, the four outer transfer beams are mutually connected into a whole, any two adjacent outer transfer beams in the four outer transfer beams are perpendicular to each other, and any two opposite outer transfer beams in the four outer transfer beams are parallel to each other; the four profile steel supporting beams are distributed in a crossed mode, the profile steel supporting beams are located in the foundation pit and used for supporting the foundation pit, each of the four outer transfer connection beams of the cross-shaped conversion component corresponds to one profile steel supporting beam, and one end of each profile steel supporting beam is connected with the corresponding outer transfer connection beam on the cross-shaped conversion component in an abutting mode.
本发明公开了一种基坑用十字交叉式型钢支撑体系，旨在提供一种既能够使十字交叉分布的型钢支撑梁位于同一标高，又能够有效提高十字转换构件的稳定性，避免作为节点的十字转换件受剪力破坏的问题的基坑用十字交叉式型钢支撑体系。它包括：十字转换构件，十字转换构件包括四根外转接梁，四根外转接梁相互连接为一体，四根外转接梁中任意相邻分布的两根外转接梁相垂直，任意相对分布的两根外转接梁相平行；四根呈十字交叉分布的型钢支撑梁，型钢支撑梁位于基坑内用于支撑基坑，十字转换构件的四根外转接梁各自对应一根型钢支撑梁，所述型钢支撑梁的一端与十字转换构件上对应的外转接梁抵接相连。
Crisscross type section steel supporting system for foundation pit
基坑用十字交叉式型钢支撑体系
HUANG XINGDI (author) / WEN NIANGHOU (author) / HUANG TIANMING (author) / ZHU HAIDI (author)
2023-08-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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