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BIM-based electromechanical system upstream and downstream relationship determination method

A technology for electromechanical systems and relationship determination, applied in data processing applications, instruments, geometric CAD, etc., can solve the problems of inability to form associations, low implementation efficiency, and high technical barriers.

Pending Publication Date: 2020-06-19
南京戎光软件科技有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0007] In short, the problem existing in the existing technology is that the upstream and downstream logic of the electromechanical system cannot be informatized
As a result, in the construction phase, managers repeat work and implement low efficiency; in the operation and maintenance phase, managers want to understand the electromechanical system, which is difficult and has high technical barriers
Moreover, the real-time status of each electromechanical equipment cannot be related to its system, the information circulation is poor, and linkage management cannot be carried out, which makes management difficult

Method used

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  • BIM-based electromechanical system upstream and downstream relationship determination method
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  • BIM-based electromechanical system upstream and downstream relationship determination method

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Embodiment Construction

[0032] Such as figure 1 As shown, the method for determining the upstream and downstream relationship of the electromechanical system based on BIM in the present invention includes the following steps:

[0033] (10) Build the BIM model in the operation and maintenance phase: compare, add, and modify the elements in the BIM model in the construction phase with the as-built drawings and the construction site one by one, so that the electromechanical system in the BIM model is complete and consistent with the site, and a BIM model in the operation and maintenance phase is formed ;

[0034] (20) Numbering of the electromechanical system: according to the system attributes, the electromechanical pipelines and equipment are numbered according to the system; Can be queried.

[0035] The (20) electromechanical system carding and numbering steps include:

[0036] (21) Water system number: number the water system according to the main pipe, secondary pipe, valve and equipment respect...

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Abstract

The invention discloses a BIM-based electromechanical system upstream and downstream relationship determination method, which is good in information circulation and low in management difficulty. The determination method comprises the following steps: (10) constructing an operation and maintenance stage BIM model: comparing elements in the construction stage BIM model with completion drawings and building sites one by one to form the operation and maintenance stage BIM model; (20) sorting and numbering an electromechanical system: numbering electromechanical pipelines and equipment according tothe system; (30) BIM model element coding: constructing and coding different electromechanical elements; (40) model light weight: realizing model light weight through the constructed surface reduction and format conversion; (50) overall mold closing: establishing a model system tree, and carrying out overall mold closing on the building pipelines according to the system type; (60) static data combination: combining static information required in an operation and maintenance stage into BIM construction; and (70) dynamic data combination: binding the real-time state measurement points to the construction.

Description

technical field [0001] The invention relates to the field of construction engineering operation and maintenance management, and relates to a BIM-based coding method for upstream and downstream relations of electromechanical systems. Background technique [0002] BIM (Building Information Model, Building Information Model) is based on the relevant information data of the construction project, establishes a three-dimensional building model, and simulates the real information of the building through digital information simulation. In recent years, the construction industry has gradually begun to introduce BIM technology, and the research on the design, construction and development of buildings has gradually deepened, and its future development in the construction industry has been gradually demonstrated. The application of BIM in design and construction is becoming more and more extensive. [0003] With the fineness of the BIM model, the amount of model data is huge, and the ha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F30/20G06Q50/08
CPCG06Q50/08
Inventor 胡珏孙晓波高志岗严旌毓赵水宁陈先明陈一峰蒋森林董浩李群超
Owner 南京戎光软件科技有限公司
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