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BIM-based fabricated building design method and device

An architectural design, prefabricated technology, applied in the direction of calculation, special data processing applications, instruments, etc., can solve the problems of uneconomical, waste, and high error rate of design results, and achieve the effect of shortening the construction period

Pending Publication Date: 2018-06-01
广东星层建筑科技股份有限公司
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AI Technical Summary

Problems solved by technology

[0002] The traditional whole-process mode of prefabricated building projects is prefabricated detailed design → factory processing and production → on-site installation. Compared with the design → on-site construction mode, it has saved time, but it is still difficult to promote this mode
From the perspective of technology and management, first, because the three stages of design, factory manufacturing, and on-site construction are separated, the error rate of design results is high. It is only found during the installation process that the hole positions of prefabricated components are not correct or uneconomical, resulting in changes and waste. , and even affect the quality; on the other hand, the products processed uniformly by the factory are not standardized products and cannot meet the needs of different customers

Method used

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  • BIM-based fabricated building design method and device

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below:

[0033] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0034] Such as figure 1 As shown, the embodiment of the present invention provides a BIM-based prefabricated building design method, the method includes the following steps:

[0035] (1) Create a BIM model based on design and construction drawings

[0036] Import structural design data such as CAD drawings of structural parts provided by the construction unit or design institute into the BIM software, and automatically create a BIM model, which includes architectural, structural, and electromechanical components, and conducts collision checks on ...

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Abstract

The invention relates to a BIM-based fabricated building design method and device. According to the method, by creating a BIM (building information model) according to a design and construction drawing, performing fabricated structure splitting and deepening design based on the BIM, performing cast-in-situ and prefabricated structure connection collision checking, performing automatic quantity calculation based on the BIM, performing digital display of a fabricated building construction technology, method and process and establishing a fabricated component standard family, a design scheme, a manufacturing demand and an installation demand are integrated in the BIM, integration of fabricated building design is realized, problems possibly generated in the actual manufacturing and installation process can be eliminated in advance, the overall efficiency of manufacturing and installation is improved, and the construction period is shortened.

Description

technical field [0001] The invention relates to the technical field of architectural design, in particular to a BIM-based prefabricated architectural design method and equipment. Background technique [0002] The traditional whole-process mode of prefabricated building projects is prefabricated detailed design → factory processing and production → on-site installation. Compared with the design → on-site construction mode, it has saved time, but it is still difficult to promote this mode. From the perspective of technology and management, first, because the three stages of design, factory manufacturing, and on-site construction are separated, the error rate of design results is high. It is only found during the installation process that the hole positions of prefabricated components are not correct or uneconomical, resulting in changes and waste. , and even affect the quality; on the other hand, the products processed uniformly by the factory are not standardized products and...

Claims

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/367G06F30/13
Inventor 王文剑
Owner 广东星层建筑科技股份有限公司
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