A BIM and VR-based architectural design management system and its management method

Abstract

The invention discloses a building design management system based on BIM and VR and its management method. The designed BIM model is displayed on the client side in the form of virtual reality. If the customer needs to modify the design, he can directly select it from the replacement part library. Satisfactory parts are used to replace the original design without providing modification opinions through artificial description, reducing the trouble of design delay due to poor communication, and the customer's modification intention is finally returned with the modified visual lightweight data corresponding to the model For the designer, the designer can understand the modification intention of the customer in a visual way, and modify the BIM model originally stored in the BIM central server according to the modification opinion, and finally return the modified BIM model to the BIM central server to update the original BIM model , in order to change the way of verbal communication between professionals and non-professionals, and to interactively present the intent of mutual communication in a visual way to improve communication efficiency and accuracy.

Description

technical field [0001] The invention relates to the technical field of architectural design, in particular to a BIM and VR-based architectural design management system and a management method thereof. Background technique [0002] Building Information Modeling BIM (Building Information Modeling) takes the relevant information data of the construction project as the basis of the model, establishes the building model, and simulates the real information of the building through digital information simulation. It has five characteristics of visualization, coordination, simulation, optimization and drawing. [0003] As a revolutionary upgrade of architectural graphics visualization from plane to three-dimensional, BIM has become a key technology in the field of architectural engineering. However, there are still some difficulties in applying BIM to architectural design: First, the BIM model needs to be designed according to customer needs. It is the drawing that is provided to th...

AI Technical Summary

Problems solved by technology

[0003] As a revolutionary upgrade of architectural graphic visualization from plane to three-dimensional, BIM has become a key technology in the field of architectural engineering. However, there are still some difficulties in applying BIM to architectural design: first, the BIM model needs to be designed according to customer needs. It is to provide the drawing to the customer, and the customer will propose amendments after viewing. This process is often inefficient, because it is difficult to unify the customer's needs and the thinking of the design team, and the design results of the drawing are not three-dimensional and obvious. Manual file delivery and other processes with uncertain factors, for designers, it is more difficult to modify the BIM model repeatedly

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