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Dynamo-based bridge group type batch creation method and system

A bridge and type technology, applied in the field of batch creation method and system of bridge family type, can solve the problems of inability to meet BIM modeling requirements, high manual error rate, strong repeatability, etc., to save labor workload and avoid manual error rate. High and accurate results

Pending Publication Date: 2022-07-01
CHINA SOUTHWEST ARCHITECTURAL DESIGN & RES INST CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is: the functional modules that come with traditional Revit need to manually input the bridge type name reflected in the design drawings to create a new bridge. In large-scale and complex projects with dozens of bridges, using this method will have a workload Large, repetitive, low efficiency, and high manual error rate cannot meet the modeling requirements of BIM; the purpose of this invention is to provide a method and system for creating bridge family types in batches based on Dynamo, and to write related nodes through Dynamo to achieve high efficiency, Accurately create the type of bridge family, so as to provide useful help and support for the subsequent construction of the electrical bridge model in Revit and the development of the virtual construction work of the entire project to solve problems

Method used

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  • Dynamo-based bridge group type batch creation method and system
  • Dynamo-based bridge group type batch creation method and system
  • Dynamo-based bridge group type batch creation method and system

Examples

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Embodiment 1

[0055] This embodiment provides a method for batch creation of bridge family types based on Dynamo and Revit, such as figure 1 shown, including:

[0056] S1. Obtain the basic data file of the bridge family type, and build the basic bridge E based on Revit 0 ;

[0057] Sort out the names of all the bridge family types to be created according to the electrical design drawings, and save them in the basic data file. This example is saved in the Excel file. As shown in Table 1, create any new bridge in Revit as the basic bridge E. 0 ,like figure 2 As shown, the base bridge in this example is a trough-type cable bridge;

[0058] Table 1 Basic data files

[0059]

[0060] S2. Generate a one-dimensional bridge family type name array Listbase[] in Dynamo based on the basic data file; (In Dynamo, read the basic data file in S1 through the Data.ImportExcel node, and generate a one-dimensional number of bridge types that Dynamo can recognize Column, called the bridge family type ...

Embodiment 2

[0080] This embodiment provides a system for batch creation of bridge family types based on Dynamo and Revit, including: a basic data building module, a first building module, a second building module, an extraction module, a third building module, and a batch modification module;

[0081] The basic data building module is used to obtain the basic data file of the bridge family type, and build the basic bridge E based on Revit 0 ;

[0082] The first building module is used to generate a one-dimensional bridge family type name array Listbase[] in Dynamo based on the basic data file;

[0083] The second building block is used based on the base bridge E 0 The corresponding procedural version of the bridge family type Enew' is generated in Dynamo by combining the listbase[] of the bridge family type name;

[0084] Described extraction module is used to extract the name of process version bridge family type Enew' and is stored in process version name sequence Listprocess[];

[0...

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Abstract

The invention discloses a method and a system for batch creation of bridge group types based on Dynamo and Revit. According to the method, after basic data for storing the type name of the electrical bridge is read and a Dynamo program is driven, needed electrical bridge models can be directly generated in a batch mode in Revit, corresponding electrical bridge accessories are well arranged, and the method has the advantages of being high in efficiency and accuracy and convenient to modify; an electrical bridge model does not need to be manually created in Revit, and electrical bridge accessories do not need to be manually arranged; for a large complex project with dozens of bridge frames, the manual workload can be effectively saved, and the problem of high manual error rate is avoided; and meanwhile, the efficiency can be improved, and the modeling requirement of the BIM is met.

Description

technical field [0001] The invention relates to the technical field of building information, in particular to a method and system for batch creation of bridge family types based on Dynamo. Background technique [0002] Building Information Modeling (BIM) technology has developed rapidly in the field of civil engineering design and construction. More and more projects are deeply integrated with BIM technology, especially schools and hospitals with more important functions or more complex mechanical and electrical structures. , stadium and super high-rise projects, it is required that BIM technology must be used for virtual construction before construction, and potential design problems can be discovered in time to achieve the purpose of improving design quality and reducing construction rework. [0003] Among BIM software, Revit is one of the most commonly used modeling tools. Revit officially provides Dynamo, a visual programming program, to build more complex or repetitive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F8/34
CPCG06F30/13G06F8/34
Inventor 侯振斌张涟漪温忠军
Owner CHINA SOUTHWEST ARCHITECTURAL DESIGN & RES INST CORP LTD
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