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A platform for research: civil engineering, architecture and urbanism
Steel support changing construction structure for partition wall area in subway deep foundation pit
The invention discloses a subway deep foundation pit mid-partition area steel support changing construction structure, and relates to the technical field of engineering construction.The subway deep foundation pit mid-partition area steel support changing construction structure comprises a plurality of constructional columns, the constructional columns are fixedly arranged in a foundation pit, the two sides of each constructional column are provided with embedded steel plates correspondingly, and the embedded steel plates are fixed in the foundation pit in an embedded mode; the device further comprises two side supporting plates, the two side supporting plates are arranged on the inner walls of the two sides of the foundation pit correspondingly, a plurality of supporting assemblies are arranged between the side supporting plates and the embedded steel plate, each supporting assembly comprises a second connecting foot plate arranged on the embedded steel plate, and a mounting base is fixed to the outer wall of one side of each second connecting foot plate. An internal thread steel sleeve is rotationally mounted on each mounting seat; the pre-embedded steel plate is fixed in the foundation pit in a pre-embedded mode, the pre-embedded steel plate is matched with the multiple constructional columns, a good structural foundation can be provided for subsequent side supporting plates, and it is ensured that subsequent supporting operation is smoothly conducted.
本发明公开了一种地铁深基坑中隔墙区域钢换撑施工结构，涉及工程施工技术领域，包括多个构造柱，多个所述构造柱固定设置在基坑内部，多个所述构造柱的两侧分别设置有预埋钢板，所述预埋钢板采用预埋方式固定在基坑内部，还包括两个侧撑板，两个所述侧撑板分别设置于基坑的两侧内壁，所述侧撑板与预埋钢板之间均设置有多个支撑组件，每个所述支撑组件均包括设置在预埋钢板上的连接脚板二，且连接脚板二的一侧外壁均固定有安装座，每个所述安装座上均转动安装有内螺纹钢套；本发明中预埋钢板采用预埋方式固定在基坑内部，预埋钢板与多个构造柱的配合，能够为后续的侧撑板起到良好的结构基础，并确保后续支撑作业的顺利进行。
Steel support changing construction structure for partition wall area in subway deep foundation pit
The invention discloses a subway deep foundation pit mid-partition area steel support changing construction structure, and relates to the technical field of engineering construction.The subway deep foundation pit mid-partition area steel support changing construction structure comprises a plurality of constructional columns, the constructional columns are fixedly arranged in a foundation pit, the two sides of each constructional column are provided with embedded steel plates correspondingly, and the embedded steel plates are fixed in the foundation pit in an embedded mode; the device further comprises two side supporting plates, the two side supporting plates are arranged on the inner walls of the two sides of the foundation pit correspondingly, a plurality of supporting assemblies are arranged between the side supporting plates and the embedded steel plate, each supporting assembly comprises a second connecting foot plate arranged on the embedded steel plate, and a mounting base is fixed to the outer wall of one side of each second connecting foot plate. An internal thread steel sleeve is rotationally mounted on each mounting seat; the pre-embedded steel plate is fixed in the foundation pit in a pre-embedded mode, the pre-embedded steel plate is matched with the multiple constructional columns, a good structural foundation can be provided for subsequent side supporting plates, and it is ensured that subsequent supporting operation is smoothly conducted.
本发明公开了一种地铁深基坑中隔墙区域钢换撑施工结构，涉及工程施工技术领域，包括多个构造柱，多个所述构造柱固定设置在基坑内部，多个所述构造柱的两侧分别设置有预埋钢板，所述预埋钢板采用预埋方式固定在基坑内部，还包括两个侧撑板，两个所述侧撑板分别设置于基坑的两侧内壁，所述侧撑板与预埋钢板之间均设置有多个支撑组件，每个所述支撑组件均包括设置在预埋钢板上的连接脚板二，且连接脚板二的一侧外壁均固定有安装座，每个所述安装座上均转动安装有内螺纹钢套；本发明中预埋钢板采用预埋方式固定在基坑内部，预埋钢板与多个构造柱的配合，能够为后续的侧撑板起到良好的结构基础，并确保后续支撑作业的顺利进行。
Steel support changing construction structure for partition wall area in subway deep foundation pit
一种地铁深基坑中隔墙区域钢换撑施工结构
YANG KAI (author) / FANG NENGRONG (author) / ZHONG SHUWEN (author) / YU GUOLIANG (author) / LIN ZHILONG (author) / GUAN ENSHAN (author) / TENG ZUJI (author) / WENG MINMIN (author) / WU YIHUA (author) / WANG YING (author)
2023-07-04
Patent
Electronic Resource
Chinese
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