Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Installation method of large-span inverted triangular pipe truss pitched roof plant
The invention particularly relates to an installation method of a large-span inverted triangular pipe truss pitched roof plant. The method comprises the steps of 1, construction preparation; 2, installation of steel columns and inter-column supports; 3, assembly of roof truss beams; 4, installation of the roof truss beams; 5, installation of roof secondary trusses; 6, installation of roof supports and purline; and 7, repeating the steps until the operation is completed. The large-span inverted triangular pipe truss roof truss beam is reasonably split, accurate assembly is achieved through a developed jig frame, high-altitude operation is reduced, the safety risk is lowered, a complete module assembling and high-altitude butt joint method is established for the built roof supports and the purline, the construction efficiency is effectively improved, and the construction quality is guaranteed.
本发明具体是一种大跨度倒三角管桁架坡屋面厂房的安装方法；步骤1、施工准备；步骤2、钢柱及柱间支撑安装；步骤3、屋架梁拼装；步骤4、屋架梁安装；步骤5、屋面次桁架安装；步骤6、屋面支撑及檩条安装；步骤7、重复上述步骤直到作业完成。本发明对大跨度、倒三角管桁架屋架梁进行合理拆分，并通过研制的胎架实现精确拼装，减少高空作业，降低的安全风险，且对承建屋面支撑及檩条，均建立了一套完善的模块组装和高空对接方法，有效提高了施工效率，保证了施工质量。
Installation method of large-span inverted triangular pipe truss pitched roof plant
The invention particularly relates to an installation method of a large-span inverted triangular pipe truss pitched roof plant. The method comprises the steps of 1, construction preparation; 2, installation of steel columns and inter-column supports; 3, assembly of roof truss beams; 4, installation of the roof truss beams; 5, installation of roof secondary trusses; 6, installation of roof supports and purline; and 7, repeating the steps until the operation is completed. The large-span inverted triangular pipe truss roof truss beam is reasonably split, accurate assembly is achieved through a developed jig frame, high-altitude operation is reduced, the safety risk is lowered, a complete module assembling and high-altitude butt joint method is established for the built roof supports and the purline, the construction efficiency is effectively improved, and the construction quality is guaranteed.
本发明具体是一种大跨度倒三角管桁架坡屋面厂房的安装方法；步骤1、施工准备；步骤2、钢柱及柱间支撑安装；步骤3、屋架梁拼装；步骤4、屋架梁安装；步骤5、屋面次桁架安装；步骤6、屋面支撑及檩条安装；步骤7、重复上述步骤直到作业完成。本发明对大跨度、倒三角管桁架屋架梁进行合理拆分，并通过研制的胎架实现精确拼装，减少高空作业，降低的安全风险，且对承建屋面支撑及檩条，均建立了一套完善的模块组装和高空对接方法，有效提高了施工效率，保证了施工质量。
Installation method of large-span inverted triangular pipe truss pitched roof plant
一种大跨度倒三角管桁架坡屋面厂房的安装方法
XU HUAN (Autor:in) / JIN JUN (Autor:in) / HUANG JINXING (Autor:in) / LI JUNFENG (Autor:in)
02.11.2021
Patent
Elektronische Ressource
Chinesisch
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