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Slope roof steel truss unloading construction method based on BIM
The invention discloses a BIM (Building Information Modeling)-based slope roof steel truss unloading construction method. The method is characterized by comprising the following steps of a, software modeling, calculation and analysis, b, truss floor assembly, c, jack device installation, d, upper chord point jacking and test jacking, e, upper chord point jacking to 1.26 m, f, truss inclination adjustment, g, overall jacking, h, edge sealing and rod supplementing, i, hierarchical synchronous unloading, and j, jacking frame lifting and supporting beam frame and back-jacking steel pipe dismounting. The method comprises the following steps of a, software modeling, calculation and analysis, b, truss floor assembly, c, jack device installation, d, upper chord point jacking and test jacking, e, upper chord point jacking to 1.26 m, f, truss inclination adjustment, g, overall jacking, h, edge sealing and rod supplementing. The slope roof steel truss unloading construction method based on the BIM has the advantages that the advantages of a BIM new technology are fully utilized, safety and construction risks are reduced, new technology application is popularized, each unloading step is analyzed, and the safety risks are eliminated.
一种基于BIM的斜坡屋面钢网架卸载施工方法,其特征在于包括以下步骤:a、软件建模、计算分析,b、网架楼面拼装,c、千斤顶装置安装,d、上弦点顶升试顶,e、上弦点顶升至1.26m,f、网架斜度调整,g、整体顶升,h、封边补杆,i、分级同步卸载,j、拆除顶升架提、托梁架及回顶钢管。本发明的基于BIM的斜坡屋面钢网架卸载施工方法具有充分利用BIM新技术的优势,降低安全及施工风险,推广新技术应用,分析每个卸载步骤和将安全风险消除的优点。
Slope roof steel truss unloading construction method based on BIM
The invention discloses a BIM (Building Information Modeling)-based slope roof steel truss unloading construction method. The method is characterized by comprising the following steps of a, software modeling, calculation and analysis, b, truss floor assembly, c, jack device installation, d, upper chord point jacking and test jacking, e, upper chord point jacking to 1.26 m, f, truss inclination adjustment, g, overall jacking, h, edge sealing and rod supplementing, i, hierarchical synchronous unloading, and j, jacking frame lifting and supporting beam frame and back-jacking steel pipe dismounting. The method comprises the following steps of a, software modeling, calculation and analysis, b, truss floor assembly, c, jack device installation, d, upper chord point jacking and test jacking, e, upper chord point jacking to 1.26 m, f, truss inclination adjustment, g, overall jacking, h, edge sealing and rod supplementing. The slope roof steel truss unloading construction method based on the BIM has the advantages that the advantages of a BIM new technology are fully utilized, safety and construction risks are reduced, new technology application is popularized, each unloading step is analyzed, and the safety risks are eliminated.
一种基于BIM的斜坡屋面钢网架卸载施工方法,其特征在于包括以下步骤:a、软件建模、计算分析,b、网架楼面拼装,c、千斤顶装置安装,d、上弦点顶升试顶,e、上弦点顶升至1.26m,f、网架斜度调整,g、整体顶升,h、封边补杆,i、分级同步卸载,j、拆除顶升架提、托梁架及回顶钢管。本发明的基于BIM的斜坡屋面钢网架卸载施工方法具有充分利用BIM新技术的优势,降低安全及施工风险,推广新技术应用,分析每个卸载步骤和将安全风险消除的优点。
Slope roof steel truss unloading construction method based on BIM
一种基于BIM的斜坡屋面钢网架卸载施工方法
YIN BEN (Autor:in) / LIU HAI (Autor:in) / WANG CHAOWEI (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
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