Tunnel construction advanced geological forecast information system based on BIM+GIS

Abstract

The invention discloses a tunnel construction advanced geological forecast information system based on BIM+GIS, and belongs to the field of highway engineering management informatization and intellectualization. The BIM+GIS geographic information database comprises an information acquisition device, a BIM three-dimensional model simulation device, a GIS geographic information platform, a data analysis and prediction platform and a terminal. The information acquisition device is installed in a tunnel. The information acquisition device is in data transmission connection with the BIM three-dimensional model simulation device, the BIM three-dimensional entity model information database is developed into a BIM+GIS geographic information database based on the GIS geographic information platform, and the terminal is used for displaying an advanced geological forecast automatic report of the data analysis and prediction platform. According to the invention, the problems of low tunnel intelligent management efficiency, various information systems, mutual independence and no unified standard in the current common tunnel technology are solved, an integrated tunnel construction advanced geological forecast information platform based on BIM+GIS is established, and efficient and unified tunnel construction informatization processing is realized.

Description

technical field [0001] The invention relates to the field of highway engineering management informatization and intelligence, in particular to a BIM+GIS-based advanced geological forecast information system for tunnel construction. Background technique [0002] With the rapid development of the national economy, my country's road traffic construction has been booming in recent years, the scale of expressway construction has continued to expand, and the scale and number of tunnels have also developed significantly. The tunnel construction projects in the new era have shown a large amount of information. , increased security risks, and new features that complicate the implementation process. In this context, the implementation requirements and difficulties of tunnel engineering construction are increasing, and informatization and integrated management have become the inevitable trend of tunnel management. [0003] The current information management platform for advanced tunnel...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to address the above problems and provide an advanced geological forecast information system for tunnel construction based on BIM+GIS. In order to solve the problem of independence and lack of unified standards, an integrated tunnel construction advanced geological prediction information platform based on BIM+GIS is established to realize efficient and unified tunnel construction information processing

Images