Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel truss girder pushing temporary pier structure in strong tidal bore area and construction method of steel truss girder pushing temporary pier structure
The invention relates to a strong tidal bore area steel truss girder pushing temporary pier structure and a construction method thereof, the strong tidal bore area steel truss girder pushing temporary pier structure comprises pushing distribution beams, cast-in-situ bored pile foundations, vertical columns and horizontal supports, and the cast-in-situ bored pile foundations are formed at the lower ends of the vertical columns in a pouring mode so as to guarantee the installation stability of the vertical columns; the two vertical stand columns are arranged in parallel, the horizontal supports are fixedly welded between the adjacent vertical stand columns to form a single pier column face, the two pier column faces are arranged in parallel, and the adjacent pier column faces are connected through the transverse connecting structures to form a unit temporary pier column. The temporary pier column structure is provided with a vertical structure system with certain vertical bearing capacity, and a pushing distribution beam is fixedly connected to a unit temporary pier column.
一种强涌潮区域钢桁梁顶推临时墩结构及其施工方法，包括顶推分配梁、钻孔灌注桩基础、竖向立柱和水平支撑，在每个竖向立柱的下端浇筑成形有钻孔灌注桩基础，以保证竖向立柱的安装稳定性；两根竖向立柱平行设置，在相邻的竖向立柱之间固定焊接水平支撑从而形成单个墩柱面，两个墩柱面平行布设，相邻的墩柱面之间通过横向连接结构相互连接，从而形成一个单位临时墩柱，该临时墩柱结构具有一定竖向承载能力的竖向结构体系，顶推分配梁固定连接在单位临时墩柱上。
Steel truss girder pushing temporary pier structure in strong tidal bore area and construction method of steel truss girder pushing temporary pier structure
The invention relates to a strong tidal bore area steel truss girder pushing temporary pier structure and a construction method thereof, the strong tidal bore area steel truss girder pushing temporary pier structure comprises pushing distribution beams, cast-in-situ bored pile foundations, vertical columns and horizontal supports, and the cast-in-situ bored pile foundations are formed at the lower ends of the vertical columns in a pouring mode so as to guarantee the installation stability of the vertical columns; the two vertical stand columns are arranged in parallel, the horizontal supports are fixedly welded between the adjacent vertical stand columns to form a single pier column face, the two pier column faces are arranged in parallel, and the adjacent pier column faces are connected through the transverse connecting structures to form a unit temporary pier column. The temporary pier column structure is provided with a vertical structure system with certain vertical bearing capacity, and a pushing distribution beam is fixedly connected to a unit temporary pier column.
一种强涌潮区域钢桁梁顶推临时墩结构及其施工方法，包括顶推分配梁、钻孔灌注桩基础、竖向立柱和水平支撑，在每个竖向立柱的下端浇筑成形有钻孔灌注桩基础，以保证竖向立柱的安装稳定性；两根竖向立柱平行设置，在相邻的竖向立柱之间固定焊接水平支撑从而形成单个墩柱面，两个墩柱面平行布设，相邻的墩柱面之间通过横向连接结构相互连接，从而形成一个单位临时墩柱，该临时墩柱结构具有一定竖向承载能力的竖向结构体系，顶推分配梁固定连接在单位临时墩柱上。
Steel truss girder pushing temporary pier structure in strong tidal bore area and construction method of steel truss girder pushing temporary pier structure
一种强涌潮区域钢桁梁顶推临时墩结构及其施工方法
ZHU MENGYAN (Autor:in) / LI SHENGHUI (Autor:in) / CHEN HAO (Autor:in) / LIN GUOBIN (Autor:in) / ZHAO KAI (Autor:in) / XIE ZHENJIE (Autor:in) / JIANG SHENGHANG (Autor:in) / LIU YANG (Autor:in) / ZHANG GAOJIE (Autor:in)
02.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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