Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel support H-shaped steel reserved support joint structure for foundation pit engineering and construction method of steel support H-shaped steel reserved support joint structure
The invention belongs to the technical field of foundation pit engineering construction, and discloses a steel support H-shaped steel stay joint structure for foundation pit engineering and a construction method. The H-shaped steel stay joint structure of the steel support comprises a first fixing plate, a second fixing plate and a support rod piece, the first fixing plate is fixedly connected to an underground wall pre-buried plate, and the underground wall pre-buried plate is buried in an underground diaphragm wall; the second fixing plate and the first fixing plate are arranged in parallel at an interval and are configured to mount a connecting pipe section; the supporting rod piece is fixedly connected to the first fixing plate and the second fixing plate in a clamped mode. The supporting rod piece comprises a plurality of branch rod parts which are arranged in parallel in an array mode. The steel support H-shaped steel reserved support joint structure is simple in structure, safe and reliable, the problem that steel bars cannot penetrate through reserved support joints during lining wall construction can be solved, and the overall safety of a lining wall structure is guaranteed.
本发明属于基坑工程施工技术领域，公开了一种用于基坑工程的钢支撑H型钢留撑接头结构及施工方法。该钢支撑H型钢留撑接头结构包括第一固定板、第二固定板和支撑杆件；第一固定板固连于地下墙预埋板，地下墙预埋板埋设于地连墙；第二固定板和第一固定板相互平行间隔设置，被配置为安装连接管段；支撑杆件夹设固连于第一固定板和第二固定板，支撑杆件包括多个相互平行阵列设置的分杆部。该钢支撑H型钢留撑接头结构的构造简单，安全可靠，能够解决内衬墙施工时在留撑节点处钢筋无法穿过的问题，保证内衬墙结构整体安全性。
Steel support H-shaped steel reserved support joint structure for foundation pit engineering and construction method of steel support H-shaped steel reserved support joint structure
The invention belongs to the technical field of foundation pit engineering construction, and discloses a steel support H-shaped steel stay joint structure for foundation pit engineering and a construction method. The H-shaped steel stay joint structure of the steel support comprises a first fixing plate, a second fixing plate and a support rod piece, the first fixing plate is fixedly connected to an underground wall pre-buried plate, and the underground wall pre-buried plate is buried in an underground diaphragm wall; the second fixing plate and the first fixing plate are arranged in parallel at an interval and are configured to mount a connecting pipe section; the supporting rod piece is fixedly connected to the first fixing plate and the second fixing plate in a clamped mode. The supporting rod piece comprises a plurality of branch rod parts which are arranged in parallel in an array mode. The steel support H-shaped steel reserved support joint structure is simple in structure, safe and reliable, the problem that steel bars cannot penetrate through reserved support joints during lining wall construction can be solved, and the overall safety of a lining wall structure is guaranteed.
本发明属于基坑工程施工技术领域，公开了一种用于基坑工程的钢支撑H型钢留撑接头结构及施工方法。该钢支撑H型钢留撑接头结构包括第一固定板、第二固定板和支撑杆件；第一固定板固连于地下墙预埋板，地下墙预埋板埋设于地连墙；第二固定板和第一固定板相互平行间隔设置，被配置为安装连接管段；支撑杆件夹设固连于第一固定板和第二固定板，支撑杆件包括多个相互平行阵列设置的分杆部。该钢支撑H型钢留撑接头结构的构造简单，安全可靠，能够解决内衬墙施工时在留撑节点处钢筋无法穿过的问题，保证内衬墙结构整体安全性。
Steel support H-shaped steel reserved support joint structure for foundation pit engineering and construction method of steel support H-shaped steel reserved support joint structure
用于基坑工程的钢支撑H型钢留撑接头结构及施工方法
WU SHENGWEI (Autor:in) / PANG DANDAN (Autor:in) / CAO HONG (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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