Abstract
Both theoretical analysis and field test are used to study the mechanism and control technology considering the large deformation problems of soft rock tunnel in the high ground stress ground. The study results indicate that the large deformation of soft rock tunnel in the high ground stress ground has been controlled effectively in the Line 2 of Hubei-Chongqing Railway.
| Original language | English |
|---|---|
| Pages (from-to) | 2643-2656 |
| Number of pages | 14 |
| Journal | Electronic Journal of Geotechnical Engineering |
| Volume | 19 L |
| Publication status | Published - 2014 |
| Externally published | Yes |
Keywords
- High ground stress
- Large deformation
- Mechanism
- Rock mass
- Soft rock
- Tunnel