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Integrated standard engineering structure creation and system design method based on BIM (Building Information Modeling)

A standard engineering and system design technology, applied in design optimization/simulation, calculation, special data processing applications, etc., can solve problems such as low drawing efficiency, difficult adjustment, and complicated parts, so as to improve drawing efficiency, improve flexibility, and facilitate Effects of importing and using

Active Publication Date: 2017-11-17
DALIAN UNIV OF TECH
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Problems solved by technology

[0008] The purpose of the present invention is to provide a design method of an integrated family, that is, a standard engineering structure, to solve the problems of complicated parts, low drawing efficiency and difficult adjustment in the drawing of the current BIM system, and to provide a system based on the standard engineering structure design method

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  • Integrated standard engineering structure creation and system design method based on BIM (Building Information Modeling)

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings and technical solutions.

[0024] (1) First determine the type of equipment that needs to be integrated. Generally, the building system includes HVAC system, fire protection system, water supply and drainage system, etc. The electromechanical system needs to be matched with the electrical system. For modern buildings, electromechanical equipment must also be equipped with There are corresponding monitoring and control systems, and each system has corresponding equipment, pipelines and supporting pipes connected with the equipment. For integrated equipment, while determining the equipment itself, the pipelines, pipe fittings and connection methods connected to the equipment should also be determined. For example, in the HVAC system, the material of the pipeline is determined to be cast iron pipe, PVC pipe or galvanized steel pipe; The...

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Abstract

The invention discloses an integrated standard engineering structure creation and system design method based on BIM (Building Information Modeling). The method comprises the following steps: firstly, determining the location of main equipment, and drawing an equipment base and reserving the equipment spatial position; secondly, determining the type of integrated equipment, selecting usage families corresponding to system equipment, pipe fittings and pipelines and performing secondary development and design on each selected group, drawing into an integrated standard engineering structure, performing parameterized setting on the standard engineering structure, and configuring an in-out port; and arranging the standard engineering structure in the reserved position, and connecting the remaining pipelines and pipe fittings to complete the system drawing. The integrated standard engineering structure creation and system design method based on the BIM provided by the invention integrates the traditional family in the BIM drawing, and integrates the equipment with end pipelines and pipe fittings into the standard engineering structure; and in the BIM drawing, the addition of pipeline fittings is one of the main workload, and the integrated design method can improve the drawing efficiency, reduce the mechanical drawing time, and increase the layout flexibility and versatility.

Description

technical field [0001] The invention belongs to the technical field of equipment and system design, and in particular relates to a BIM-based integrated standard engineering structure creation and system design method. Background technique [0002] Building Information Modeling (Building Information Modeling, BIM) technology is another computer application technology that appears in the construction industry after the traditional CAD technology, and is known as a revolutionary force for the transformation of the construction industry. In 2011, the Ministry of Housing and Urban-Rural Development issued the "2011-2015 Construction Industry Informatization Development Outline", pointing out that during the "Twelfth Five-Year Plan" period, the popularization and application of construction enterprise information systems will be basically realized, and new technologies such as BIM and network-based collaborative work will be accelerated. Application of technology in engineering. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
CPCG06F30/13G06F30/20
Inventor 张吉礼梁若冰邢天
Owner DALIAN UNIV OF TECH
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