Assembled-type prefabricated part information fusion management system and method based on DT-BIM

Abstract

The invention discloses an assembled-type prefabricated part information fusion management system and method based on a DT-BIM. The system comprises a BIM modeling service subsystem, a DT production management subsystem, a big data joint subsystem and a tracking and locating subsystem; the BIM modeling service subsystem is used for using a BIM technology to conduct three-dimensional modeling, optimizing and dynamic construction simulation on a prefabricated part and outputting model information of the prefabricated part; the DT production management subsystem is used for adopting a digital twinborn technology for achieving virtual and real mapping and real-time interaction between physical workshops and virtual workshops through both-way data connection among a workshop service module, a physical workshop module and a virtual workshop module; the big data joint subsystem is used for connecting, storing and fusing the data; the tracking and locating subsystem is used for coding the model information of the prefabricated part to generate identity tags, and conducting information tracking. In general, according to the assembled-type prefabricated part information fusion management system and method, by effectively integrating multi-source data and removing information isolated islands, upstream and downstream joint management is achieved, and the management efficiency and the production efficiency are improved 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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