Digital design method for steel structure of transformer substation based on BIM model

Abstract

The invention relates to a digital design method for a steel structure of a transformer substation based on a BIM model, which comprises the following steps of S1, obtaining design-related data, and performing calculation modeling through structure design software to obtain a main frame model of the transformer substation ; S2, importing the main frame model of the transformer substation into BIMdesign software through a software interface, and splicing professional data to obtain a digital model for the main structure of the transformer substation; S3, performing calculation modeling on thewall surface substructure by utilizing BIM design software of secondary development to obtain a substation substructure digital model; and S4, carrying out deepening data on the digital model for themain structure of the transformer substation and a digital model of a secondary structure of the transformer substation, outputting a digital model of the steel structure of the transformer substationto complete digital design of the steel structure of the transformer substation. Compared with the prior art, the invention has the advantages of improving steel structure design efficiency and management efficiency and the like.

Description

technical field [0001] The invention relates to substation design, in particular to a digital design method for substation steel structure based on BIM model. Background technique [0002] With the rapid development of my country's construction industry, new materials and new technologies are increasing, and steel structures are widely used for their advantages of stable structure, light installation, and good seismic performance. Compared with traditional concrete and masonry structures, steel structures are especially suitable for the construction of long-span, super high-rise buildings due to their light weight, and have the advantages of relatively short construction period and recyclable materials. At present, the design and construction of substations have also begun to adopt a large number of steel structures. However, due to the various sizes and complex joints of steel structural components, there are no small difficulties in detailed design, transportation, instal...

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Problems solved by technology

However, due to the various sizes of steel structure components and complex joints, there are no small difficulties in deepening design, transportation and installation, and on-site construction management.

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