1. Six core digital assets
| Asset type | Description |
|---|---|
| 3D models | Bridge digital twin models |
| Inspection images | High-resolution defect images |
| Inspection videos | Under-bridge and structure inspection videos |
| Member archives | Materials of piers, girders and other members |
| Defect records | Defect location, level and images |
| Lifecycle data | Multi-period inspection and maintenance records |
2. Historical material compatibility
The platform can also accommodate existing historical materials such as CAD drawings and inspection reports, uniformly managing existing digital assets with newly generated inspection data and achieving integration of old and new data.
3. Value of unified management
The six asset types are uniformly stored and associatively managed; clicking a member displays all its associated images and videos, defects can be located to precise 3D model positions, achieving a complete chain from data to decisions.
4. Applicable conditions and scenarios
- Owner organizations needing to integrate multiple types of inspection data
- Bridges with existing drawings and reports needing archiving
- Maintenance agencies undergoing digital transformation
5. Notes
Data from different sources is recommended for entry per unified standards to ensure consistent definitions and linked retrieval across the six asset types.