A dt-bim-based information fusion management system and method for fabricated prefabricated components

Abstract

The invention discloses a DT‑BIM-based assembly prefabricated component information fusion management system and method, the system includes a BIM modeling service subsystem, which is used to perform three-dimensional modeling, optimization and dynamic construction of prefabricated components using BIM technology Simulation and prefabricated component model information output; DT production management subsystem is used to realize the virtual-real mapping and virtual workshop of the physical workshop and virtual workshop through the two-way data connection between the workshop service module and the physical workshop module and virtual workshop module. Real-time interaction; big data joint subsystem, used to access, store and fuse data; tracking and positioning subsystem, used to encode prefabricated component model information, generate identity tags, and perform information tracking. In a word, the present invention effectively integrates multi-source data, eliminates isolated information islands, and realizes upstream and downstream joint management, thereby improving management efficiency and production efficiency as a whole.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a DT-BIM-based information fusion management system and method for assembled prefabricated components. Background technique [0002] At this stage, the country is vigorously promoting the industrialization of housing, which refers to the construction of housing by means of industrialized production, that is, the construction of prefabricated concrete component systems. Compared with the previous wet work, the prefabricated building construction has improved the construction efficiency to a certain extent. [0003] Prefabricated buildings refer to buildings assembled on site with prefabricated components. Its main features are standardization of design, factory production, mechanization of construction, integration of mechanical and electrical decoration, and informationization of management. With the development of modern industrial technology, building...

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Problems solved by technology

[0004] With the implementation of industrialization, the two-dimensional plan can no longer meet the needs of construction units, especially for complex components. Problems such as difficult docking and professional construction ability training are difficult, resulting in rework or temporary adjustments during the production of components, affecting production progress

Although building information modeling (BIM) technology is used in the prior art for three-dimensional modeling and construction simulation of prefabricated components to solve the above-mentioned technical problems, the actual production of prefabricated components is prone to flaws, which leads to failure of prefabricated components in accordance with There are many quality problems in the production of normal processes and the production of prefabricated components

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