BIM (Building Information Modeling)-based metro comprehensive pipeline adjustment method

A technology that integrates pipelines and adjustment methods. It is applied in image data processing, special data processing applications, instruments, etc., and can solve problems such as low efficiency, large workload, and error rate.

Active Publication Date: 2013-01-09
XIAN UNIV OF TECH
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  • Abstract
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Problems solved by technology

[0005] The purpose of the present invention is to provide a BIM-based comprehensive subway pipeline adjustment method

Method used

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  • BIM (Building Information Modeling)-based metro comprehensive pipeline adjustment method
  • BIM (Building Information Modeling)-based metro comprehensive pipeline adjustment method
  • BIM (Building Information Modeling)-based metro comprehensive pipeline adjustment method

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Embodiment Construction

[0052] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0053] The BIM-based subway integrated pipeline adjustment method is to adjust the pipeline manually or automatically on the basis of creating a BIM model.

[0054] Creating a BIM model is to establish an information model of comprehensive pipelines including buildings, structures, drainage, fire protection, HVAC, etc. on the BIM platform. The specific steps are as follows:

[0055] 1) According to the architectural CAD design drawings, create a three-dimensional model of the building on the BIM platform, including walls, doors, windows, stairs, curtain walls, etc.;

[0056] 2) On the basis of the building 3D model, according to the structural CAD drawings, create a structural 3D model, mainly including structural columns, structural plates, various beams, etc.;

[0057] 3) On the basis of the three-dimensional model of the building and the ...

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Abstract

The invention discloses a BIM (Building Information Modeling)-based metro comprehensive pipeline adjustment method, which is characterized in that a pipeline is adjusted by using a manual or automatic method on the basis of constructing a BIM model. According to the method, the manual or automatic pipeline adjustment mode is adopted on the basis of the constructing the BIM model, so that avoidance adjustment can be freely and flexibly realized, pipeline collision can be avoided, the design efficiency and the design quality can be improved, an abandoned project caused by pipeline collision can be avoided, and the construction cost is reduced. The method is suitable for various BIM technology-based three-dimensional aided design platforms.

Description

technical field [0001] The invention belongs to the field of computer applications, and relates to an intelligent collision adjustment method for subway comprehensive pipelines in a three-dimensional visualization platform based on BIM (Building Information Modeling, building information model). Background technique [0002] With the rapid development of urban construction, urban rail transit has become a symbol to measure whether a city is a modern international city. At present, more than 40 cities in my country have built or are building subway lines. The subway station belongs to the underground structure, the space is relatively narrow, and the flow of people is dense. Therefore, factors such as ventilation, fire protection, and train safety in subway stations are particularly important. The subway integrated pipeline is an important facility and equipment of the subway, including ventilation, consumption, water supply and drainage, strong electricity, weak points, et...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06T17/00
Inventor 黑新宏赵钦张鹏飞王晓帆王磊
Owner XIAN UNIV OF TECH
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