Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method and structure of special-shaped curved surface steel film structure canopy
The invention belongs to the technical field of steel structure buildings, and particularly discloses a construction method and structure of a special-shaped curved surface steel film structure canopy. The method comprises the steps that a concrete foundation is poured, special-shaped curved surface formwork sheets are manufactured, a special-shaped curved surface steel frame structure is manufactured according to the formwork sheets, and the special-shaped curved surface steel frame structure comprises a main steel structure outer frame and a main steel structure inner steel structure frame; the main steel structure outer frame is connected with the base with the screw rod in a hoisting positioning mode, and then the main steel structure inner steel structure frame and the main steel structure outer frame are welded and formed one by one; welding T-shaped steel for mounting membrane steel on the main steel structure outer frame and the main steel structure inner steel structure frame along a vertical line of the special-shaped curved surface to form a membrane structure frame fixed on the main steel structure outer frame; membrane units are prepared according to the membrane structure frame, and the corresponding membrane units are installed on the membrane structure frame one by one. The method is high in construction efficiency, short in construction period and high in precision.
本发明属于钢结构建筑技术领域，并具体公开了一种异形曲面钢膜结构雨棚的施工方法及结构。所述方法包括：浇筑混凝土基础，制作异形曲面模板板片，并根据模板板片制作异形曲面钢框架结构，该异形曲面钢框架结构包括主体钢结构外框架和主钢结构内部钢结构框架；将主体钢结构外框架采用吊装定位的方式与带螺杆底座连接，然后将主钢结构内部钢结构框架与主体钢结构外框架逐一焊接成型；沿异形曲面的垂直线在主体钢结构外框架和主钢结构内部钢结构框架上焊接用于安装膜钢的T型钢，以形成固定于主体钢结构外框架上的膜结构框架；根据膜结构框架制备膜单元，并将对应的膜单元逐一安装至膜结构框架上。本发明施工效率高，工期短，精度高。
Construction method and structure of special-shaped curved surface steel film structure canopy
The invention belongs to the technical field of steel structure buildings, and particularly discloses a construction method and structure of a special-shaped curved surface steel film structure canopy. The method comprises the steps that a concrete foundation is poured, special-shaped curved surface formwork sheets are manufactured, a special-shaped curved surface steel frame structure is manufactured according to the formwork sheets, and the special-shaped curved surface steel frame structure comprises a main steel structure outer frame and a main steel structure inner steel structure frame; the main steel structure outer frame is connected with the base with the screw rod in a hoisting positioning mode, and then the main steel structure inner steel structure frame and the main steel structure outer frame are welded and formed one by one; welding T-shaped steel for mounting membrane steel on the main steel structure outer frame and the main steel structure inner steel structure frame along a vertical line of the special-shaped curved surface to form a membrane structure frame fixed on the main steel structure outer frame; membrane units are prepared according to the membrane structure frame, and the corresponding membrane units are installed on the membrane structure frame one by one. The method is high in construction efficiency, short in construction period and high in precision.
本发明属于钢结构建筑技术领域，并具体公开了一种异形曲面钢膜结构雨棚的施工方法及结构。所述方法包括：浇筑混凝土基础，制作异形曲面模板板片，并根据模板板片制作异形曲面钢框架结构，该异形曲面钢框架结构包括主体钢结构外框架和主钢结构内部钢结构框架；将主体钢结构外框架采用吊装定位的方式与带螺杆底座连接，然后将主钢结构内部钢结构框架与主体钢结构外框架逐一焊接成型；沿异形曲面的垂直线在主体钢结构外框架和主钢结构内部钢结构框架上焊接用于安装膜钢的T型钢，以形成固定于主体钢结构外框架上的膜结构框架；根据膜结构框架制备膜单元，并将对应的膜单元逐一安装至膜结构框架上。本发明施工效率高，工期短，精度高。
Construction method and structure of special-shaped curved surface steel film structure canopy
一种异形曲面钢膜结构雨棚的施工方法及结构
WU NIANCHAO (Autor:in) / WU LIJIA (Autor:in) / WANG CHENG (Autor:in) / CHEN XIAODONG (Autor:in) / TU RUIRONG (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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