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Fabricated building management method and system based on BIM and cloud service

A management method and prefabricated technology, applied in geometric CAD, computer-aided design, calculation, etc., to achieve the effect of convenient construction, convenient information transmission, and reduction of reading and comprehension work.

Inactive Publication Date: 2020-03-24
广东正通博雅装饰工程有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0006] However, 3D modeling technology has not yet solved the difficulty that workers need to be familiar with drawings during construction, so it needs to be improved

Method used

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  • Fabricated building management method and system based on BIM and cloud service

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Embodiment

[0031] Embodiments, a prefabricated building management method and system based on BIM and cloud services.

[0032] Definition: prefabricated building scheme: the architectural assembly scheme of the entire building.

[0033] Modular unit: the small modular unit used in each prefabricated building, such as the wall unit, beam and column unit of the prefabricated wall.

[0034] Sub-plan: the scheme of splicing small modular units, such as the scheme of splicing the fabricated wall unit and the fabricated wall unit into a fabricated wall, or the scheme of coordinating assembly between the fabricated wall and beams, columns, and floors .

[0035] refer to figure 1 , including the following steps.

[0036] The first step is to establish a database, and input previous architectural drawings and design schemes into the database.

[0037] The second step is to decompose each designed prefabricated building scheme into sub-schemes. In this embodiment, building construction is take...

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Abstract

The invention discloses a fabricated building management method and system based on BIM and cloud service. The invention relates to the technical field of fabricated buildings. The key points of the technical scheme are as follows: the method comprises the following steps: establishing database, and inputting a construction scheme of a previous fabricated building into a database; decomposing anassembly type building scheme into sub-schemes, generating a three-dimensional building model according to design requirements of a target building through BIM, decomposing the three-dimensional building model into sub-schemes, matching the sub-schemes of the three-dimensional building model with the sub-schemes in a database to obtain the matched assembly type building scheme, and reading the matched assembly type building scheme to construction workers step by step. The technical problem that workers need to be familiar with drawings and are difficult to know is solved, and the constructiondifficulty is reduced through an automatic generation scheme.

Description

technical field [0001] The invention relates to the technical field of prefabricated buildings, in particular to a method and system for managing prefabricated buildings based on BIM and cloud services. Background technique [0002] Prefabricated buildings are buildings assembled from prefabricated parts and components on site, called prefabricated buildings. According to the form and construction method of prefabricated components, it is divided into five types: block building, plate building, box building, skeleton plate building and rising plate building. [0003] The assembly work of prefabricated buildings is generally carried out by hoisting, and the components are assembled to the designated positions through the crane. The existing management methods of prefabricated buildings include the following steps, design drawings, assembly planning, according to the required building Design the position of each part, the shape of each part, and the assembly steps, and then c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F119/18
Inventor 李承先王文鑫
Owner 广东正通博雅装饰工程有限公司
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