Method for rapid and accurate construction disclosure of electromechanical model based on BIM (Building Information Modeling) technology

Abstract

The invention relates to a BIM (Building Information Modeling) technology-based electromechanical model rapid and accurate construction disclosure method, which comprises the following steps of: (1) deleting a line layer influencing modeling by utilizing a Haoichen CAD (Computer Aided Design) purification drawing, and leaving each professional pipeline layer and an axis net; (2) creating an electromechanical template file; (3) drawing pipeline systems except for the vertical pipe in each specialty; (4) loading the structure model into the Revit electromechanical model; (5) formulating a pipe heald layout scheme; (6) summarizing, sorting and reporting the problems of loss, shortage, leakage and collision found in the management and comprehensive layout scheme and the modeling process to a design institute; (7) adjusting the optimization model; (8) making a cutaway view of a complex node in the model and marking the cutaway view; (9) correspondingly making a three-dimensional detailed drawing index for the complex nodes with the information obtained in the step (8); and (10) carrying out electromechanical model disclosure on the work team. The method is simple and easy to implement, high in speed and low in cost, the construction period can be effectively shortened, reworking is avoided, the project quality is improved, and the method can be suitable for electromechanical professional disclosure in most professional projects.

Description

technical field [0001] The invention relates to the technical field of project construction, in particular to a method for rapid and accurate construction disclosure of an electromechanical model based on BIM technology. Background technique [0002] With the continuous development of BIM technology, this technology has been gradually integrated into every link of project construction and production, and the creation of BIM model has become the first step in project construction and production. Construction companies can review the drawings through the BIM model. During the model building process, the project has been virtually built in the software, and the problems in the drawings can be clearly summarized and sorted out, eliminating the drawbacks of reviewing the drawings while constructing the previous projects. To a great extent, the occurrence of shortage, error, omission and collision has been reduced. At the same time, the rationality of the pipeline layout is analy...

AI Technical Summary

Problems solved by technology

[0004] As we all know, construction companies have a short time to review drawings before the project starts, and it is difficult to find missing, wrong, missing, and touching places in the drawings only through two-dimensional drawings, which makes it difficult to express clearly in the electromechanical disclosure, and even errors in the disclosure information occur. Making the review and disclosure of mechanical and electrical professional drawings an engineering problem

At present, it is usually used to make a three-dimensional video to explain to the team after the optimization of the pipe and comprehensive system. However, this method makes the team’s explanation unclear. It is only a rough idea of ​​watching the video, and it is kept in the form, which cannot solve the actual problems on site.

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