A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large-span steel structure roof reverse construction method
The invention provides a large-span steel structure roof reverse construction method, and belongs to the technical field of building construction.The large-span steel structure roof reverse construction method comprises the steps that constructors construct a BIM model of a large-span steel structure roof according to a design drawing; the BIM model of the large-span steel structure roof is optimized according to the actual construction position of the large-span steel structure roof, and it is ensured that structural deformation can be reduced to the maximum extent in the construction process; fixing a structural foundation of the large-span steel structure roof according to the optimized BIM model of the large-span steel structure roof; a prefabricated steel structure is installed on a structure foundation of the large-span steel structure roof, and the steel structure is connected with the structure foundation; laying a thermal insulation layer on the surface of the steel structure; a waterproof layer is laid on the heat preservation layer; asphalt concrete is laid on the waterproof layer; the method can solve the problem that when an existing large-span steel structure roof is constructed, construction steps are frequently adjusted according to actual conditions, and construction efficiency is affected.
本发明提供了一种大跨钢结构屋面逆做施工方法，属于建筑施工技术领域，该大跨钢结构屋面逆做施工方法为施工人员按照设计图纸构建大跨钢结构屋面的BIM模型；根据所述大跨钢结构屋面实际施工位置对所述大跨钢结构屋面的BIM模型进行优化，确保施工过程中能最大限度地减小结构变形；根据优化后的所述大跨钢结构屋面的BIM模型固定所述大跨钢结构屋面的结构基础；将预制的钢结构安装在所述大跨钢结构屋面的结构基础上，将所述钢结构与所述结构基础连接；在所述钢结构的表面铺设保温层；在所述保温层上铺设防水层；在所述防水层上铺设沥青混凝土；该方法能够解决现有的大跨钢结构屋面施工时经常根据实际情况调整施工步骤，影响施工效率的问题。
Large-span steel structure roof reverse construction method
The invention provides a large-span steel structure roof reverse construction method, and belongs to the technical field of building construction.The large-span steel structure roof reverse construction method comprises the steps that constructors construct a BIM model of a large-span steel structure roof according to a design drawing; the BIM model of the large-span steel structure roof is optimized according to the actual construction position of the large-span steel structure roof, and it is ensured that structural deformation can be reduced to the maximum extent in the construction process; fixing a structural foundation of the large-span steel structure roof according to the optimized BIM model of the large-span steel structure roof; a prefabricated steel structure is installed on a structure foundation of the large-span steel structure roof, and the steel structure is connected with the structure foundation; laying a thermal insulation layer on the surface of the steel structure; a waterproof layer is laid on the heat preservation layer; asphalt concrete is laid on the waterproof layer; the method can solve the problem that when an existing large-span steel structure roof is constructed, construction steps are frequently adjusted according to actual conditions, and construction efficiency is affected.
本发明提供了一种大跨钢结构屋面逆做施工方法，属于建筑施工技术领域，该大跨钢结构屋面逆做施工方法为施工人员按照设计图纸构建大跨钢结构屋面的BIM模型；根据所述大跨钢结构屋面实际施工位置对所述大跨钢结构屋面的BIM模型进行优化，确保施工过程中能最大限度地减小结构变形；根据优化后的所述大跨钢结构屋面的BIM模型固定所述大跨钢结构屋面的结构基础；将预制的钢结构安装在所述大跨钢结构屋面的结构基础上，将所述钢结构与所述结构基础连接；在所述钢结构的表面铺设保温层；在所述保温层上铺设防水层；在所述防水层上铺设沥青混凝土；该方法能够解决现有的大跨钢结构屋面施工时经常根据实际情况调整施工步骤，影响施工效率的问题。
Large-span steel structure roof reverse construction method
一种大跨钢结构屋面逆做施工方法
LI CHUNBO (author) / MA XIZHEN (author) / ZHAN YONGFANG (author) / WANG YAOLONG (author) / CHEN JIAN (author) / SHI HONGLIANG (author) / HUANG SEN (author) / XIAO YAO (author) / SONG YANGCHUN (author) / TIAN XING (author)
2023-10-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
Large-span steel structure roof hoisting construction method
| European Patent Office | 2023
Large-span complex steel structure roof structure and construction method
| European Patent Office | 2023
Large-span suspension steel structure reverse construction method
| European Patent Office | 2024
Large-span steel structure building roof splicing installation construction method
| European Patent Office | 2021
Temporary support construction method for large-span steel structure roof
| European Patent Office | 2024