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IFC data interaction-based engineering project information delivery integrated management system

A technology of engineering projects and data, applied in the field of construction industry information, can solve problems such as information delivery and sharing methods that are not introduced

Inactive Publication Date: 2017-09-19
徐照
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] After searching, it was found that the Chinese invention patent application with application number 201510292667.8 proposed "a database device for IFC informatization model", but it only briefly mentioned the IFC informatization model data storage method by specialty, and did not introduce specific information delivery and sharing methods

Method used

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  • IFC data interaction-based engineering project information delivery integrated management system
  • IFC data interaction-based engineering project information delivery integrated management system
  • IFC data interaction-based engineering project information delivery integrated management system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Such as figure 1 As shown, the construction of the information delivery process based on IFC data interaction in this embodiment includes:

[0070] The first step is to use the BPMN method to draw the flow chart of the construction party (including the information delivery requirements of the other participants in the project), such as figure 2 ;

[0071] The second step is to select the architectural major as the model creator, take the construction party, designer, construction party and operator as the model receiver, combine the architectural schedule in Revit, integrate the model content that it needs to deliver, and draw the building Professional information delivery definition form. Each communication model covers a series of required or optional professional objects and attribute information such as geometry, position, material, etc., and attaches a text description about the attribute value to fully explain it. Such as image 3 Shown:

[0072] In the end ...

Embodiment 2

[0074] Such as Figure 4 As shown, the present embodiment design is based on the IFC information delivery API interface of Revit software; select the BIM software Revit based on the .NET platform development, use the C# programming language, utilize the programming software Visual Studio 2015 to carry out the programming of the secondary development of Revit, give Revit Create an interface, insert the standard into it, create a custom panel, and insert three buttons in Revit to achieve: ①Display the requirement definition according to the selected component element; ②Search the requirement definition by category; ③View the requirement definition form. This function is used for secondary development of Revit to complete the whole process of information delivery. Demonstrate the specific operation steps and programming of the secondary development process of IFC-based engineering stakeholder requirements delivery, use cases to promote the application of BIM software in practice,...

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Abstract

The invention relates to an IFC data interaction-based engineering information delivery and sharing integrated management system. The information delivery and sharing method comprises the steps of firstly drawing a builder data flow chart; compiling an information delivery demand definition form; establishing information delivery IDM standards; by adopting a programming means and selecting BIM software Revit developed based on a .NET platform, performing programming of secondary development of the Revit by utilizing programming software Visual Studio 2015 through use of a C# programming language; establishing an interface for the Revit; inserting the standards into the interface; creating a self-defined panel; inserting three buttons into the Revit to realize the following three functions of (1) displaying demand definitions according to selected component elements, (2) searching for the demand definitions in a classified manner and (3) viewing the demand definition form; and performing secondary development on the Revit, thereby finishing the whole information delivery process. The information integrated management system comprises an information delivery platform structure which can be divided into a data source, a structure layer, a data layer, a model layer, a delivery layer, a platform layer and an interface layer module. The information standardized delivery of a BIM is realized by utilizing IFC information standards.

Description

technical field [0001] The invention relates to an engineering project information delivery and sharing method based on IFC Industrial Foundation Classes (Industrial Foundation Classes), and an engineering project BIM model information integrated management system using the method, belonging to the field of construction industry information technology. Background technique [0002] In BIM technology, the expression of engineering information has changed from two-dimensional points, lines, and surfaces to object-based three-dimensional shapes and attribute sets. A complete information database can be created, shared and maintained by all project participants and disciplines, and can be continuously used during the entire life cycle of the project. [0003] A construction project is a comprehensive activity involving multiple disciplines. The amount of project information is huge. At present, with the implementation of BIM technology, the volume of related BIM information is a...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/21
Inventor 徐照
Owner 徐照
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