Research on Intelligent Digital Information System Under Computer Virtual Reality Technology

This paper studies and designs the digital management system of intelligent building. In this paper, a fusion application method of digital twin and intelligent building system integration is proposed. By collecting building information, weak current information and safety information inside the building, the real building entity digital model is established. According to the needs of the whole life cycle of the construction project, the corresponding simulation and demonstration models are established. A 3D visualization modeling method based on BIM is proposed and applied to the hardware and software of construction equipment. It can meet the integration needs of multiple devices, and can be used for intelligent applications of a single device. The system monitors and centrally manages all the facilities in the building. Then several important links such as management and business process are comprehensively collected and controlled, making it a unified, intensive and efficient information management system. The system can effectively improve the efficiency and quality of equipment operation, reduce energy consumption and maintenance costs. The experimental results prove the correctness and practicability of this scheme.