An interactive method for multi-disciplinary forward collaborative design of urban rail transit
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An urban rail transit and collaborative design technology, applied in the field of urban rail transit engineering design, can solve the problems of difficult forward design, low collaboration efficiency, frequent design interactions, etc., and achieve the effect of improving collaboration efficiency and reducing design changes.
Active Publication Date: 2022-04-08
GUANGZHOU METRO DESIGN & RES INST
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[0005] The purpose of the present invention is to provide an interactive method for multi-professional forward collaborative design of urban rail transit, which can effectively solve the technical problems of frequent design interaction, low collaborative efficiency, and great difficulty in forward design in the design process of urban rail transit
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[0033] In order to make those skilled in the art understand the technical solutions in the present invention more clearly, the technical solutions in the embodiments of the present invention are further described below with reference to the accompanying drawings in the embodiments of the present invention.
[0034] figure 1 It is a schematic flow diagram of the present invention, and the method comprises the following steps:
[0035] S1: Upload the professional design model to the collaborative platform for model analysis;
[0036] S2: Model interaction, extracting component models and design parameters;
[0037] S3: Based on the extracted components, complete the interactive component design;
[0038] S4: Collaborative design, adjust the design parameters of the extracted components and interactive components;
[0039] S5: Confirm the design parameters and complete the collaborative design process.
[0040] further, as figure 2 As shown in the figure, for the above S1 s...
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Abstract
The invention provides an interactive method for multi-specialty forward collaborative design of urban rail transit, which belongs to the technical field of urban rail transit engineering design. Carry out 3D design for the various disciplines involved in urban rail transit, create a BIM model, and upload the model IFC file to the collaboration platform; analyze the IFC file according to the IFC standard specification; design personnel refer to the 3D model and design parameters of the extracted components, and design the specific parameters of the interactive components , to complete the professional 3D modeling; the collaborative platform completes the analysis of the 3D model; the message management module of the platform sends the upload message of the 3D model of the interactive component to the designer of the extracted profession; after the platform parses the file, it analyzes the newly uploaded 3D model by means of version comparison The parameter difference between the original 3D model; the designer confirms the final design parameters of the extracted components and interactive components according to the national or industry design standards, design specifications, and technical requirements of the project, and completes the collaborative design process.
Description
technical field [0001] The invention relates to the technical field of urban rail transit engineering design. Background technique [0002] Urban rail transit engineering is a complex system engineering with multiple disciplines, multiple roles, multiple constraints, long period and large investment. The construction of urban rail transit engineering involves more than 40 specialties, including: operation organization, vehicle, boundary, line, track, roadbed, station building, elevated structure, underground structure, engineering waterproofing, ventilation, air conditioning and heating, water supply and drainage, power supply , communication, signal, automatic fare collection system, automatic fire alarm system and so on. In the process of engineering design, various majors are interdependent, and frequent data extraction and information exchange are required to complete the design of this major. At present, urban rail transit engineering mainly adopts two-dimensional des...
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