CONSTRUCTION METHOD AND APPLICATION OF A BASIC DIGITAL DATABASE FOR THE INTELLIGENT MANAGEMENT AND MAINTENANCE OF EXISTING RAILWAY TUNNELS
Introduction: China has an extensive network of tunnels requiring maintenance. An intelligent management and maintenance of these tunnels based on a digital information system can be useful. To this end, it is necessary to collect relevant digital information regarding the tunnel body and surrounding environment for long-term maintenance. The purpose of the study was to take an existing operational tunnel as the research subject; this study applied various information technology methods to construct a basic digital database for the intelligent management and maintenance of tunnels. The following methods were used: data statistics, drone aerial photography, ground penetrating radar, full-section laser scanning and theoretical analysis. As a result, the database can be used as a reference for similar projects.
Authors
- H. K. Lv (ORCID: https://orcid.org/0000-0002-7779-3630)
- Ren Sun (ORCID: https://orcid.org/0000-0001-8352-4368)
- Jin Yang (ORCID: https://orcid.org/0000-0001-6129-9729)
- Huilin Yang (ORCID: https://orcid.org/0000-0001-7435-4125)
- Lei Wang (ORCID: https://orcid.org/0009-0005-2436-4364)
Institutions
- China Railway Shanghai Design Institute Group (China) (CN)
- Shanghai Tunnel Engineering Rail Transit Design & Research Institute (CN)
Publication Details
- Journal
- Architecture and Engineering
- Published
- 2024-12-28
- DOI
- https://doi.org/10.23968/2500-0055-2024-9-4-87-98
- Citations
- 1
- Primary Topic
- BIM and Construction Integration
- Type
- article
- Field-Weighted Citation Impact
- 0.27