A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Installation method of crossed plane truss-grid frame steel roof structure
The invention relates to a mounting method for a crossed plane truss-net rack steel roof structure. The mounting method comprises the steps of S01 component segmentation, S02 component pre-assembly, S03 jig frame arrangement, S04 support and outer ring truss ring beam mounting, S05 house crossed plane truss mounting, S06 jig frame dismounting and S07 outer ring cantilever net rack mounting. The installation method of ground pre-assembly and segmented hoisting is adopted. The mounting method has the advantages that the operation is flexible and mobile by using a mechanical crane, the utilization rate of a working surface is high, the construction line production is easily formed by ground splicing and segmented hoisting, the construction progress is accelerated, and the engineering construction cost is effectively reduced. The method has the advantages of quickening the construction progress, reducing the engineering construction cost and the like.
本发明涉及一种交叉平面桁‑网架钢屋盖结构安装方法，包括步骤S01构件分段、S02构件预拼装、S03胎架布置、S04支座及外圈环桁架环梁安装、S05房屋交叉平面桁架安装、S06胎架拆卸和S07外圈悬挑网架安装。本申请采用地面预拼装、分段吊装的安装方法。此安装方法优势在于使用机械起重机作业灵活机动、作业面利用率高、且地面拼装与分段吊装易形成施工流水作业，加快施工进度，有效的降低了工程施工成本。本发明具有加快施工进度，降低工程施工成本等优点。
Installation method of crossed plane truss-grid frame steel roof structure
The invention relates to a mounting method for a crossed plane truss-net rack steel roof structure. The mounting method comprises the steps of S01 component segmentation, S02 component pre-assembly, S03 jig frame arrangement, S04 support and outer ring truss ring beam mounting, S05 house crossed plane truss mounting, S06 jig frame dismounting and S07 outer ring cantilever net rack mounting. The installation method of ground pre-assembly and segmented hoisting is adopted. The mounting method has the advantages that the operation is flexible and mobile by using a mechanical crane, the utilization rate of a working surface is high, the construction line production is easily formed by ground splicing and segmented hoisting, the construction progress is accelerated, and the engineering construction cost is effectively reduced. The method has the advantages of quickening the construction progress, reducing the engineering construction cost and the like.
本发明涉及一种交叉平面桁‑网架钢屋盖结构安装方法，包括步骤S01构件分段、S02构件预拼装、S03胎架布置、S04支座及外圈环桁架环梁安装、S05房屋交叉平面桁架安装、S06胎架拆卸和S07外圈悬挑网架安装。本申请采用地面预拼装、分段吊装的安装方法。此安装方法优势在于使用机械起重机作业灵活机动、作业面利用率高、且地面拼装与分段吊装易形成施工流水作业，加快施工进度，有效的降低了工程施工成本。本发明具有加快施工进度，降低工程施工成本等优点。
Installation method of crossed plane truss-grid frame steel roof structure
一种交叉平面桁-网架钢屋盖结构安装方法
ZHANG LELE (author) / TANG MINGCHENG (author) / YUAN LONGBIN (author) / LIAN WEIJIA (author) / CHU SHIANG (author) / QU LIPENG (author) / FENG SHENGFA (author) / LI ZIKAI (author) / LI YAN (author) / SHI HONG (author)
2024-04-05
Patent
Electronic Resource
Chinese
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