Three-dimensional stability analysis of tunnel face based on unified strength theory
Abstract The impact of cyclic footage and intermediate principal stress on the stability of the tunnel-face area are analyzed in this study using the theory of limit analysis. The study introduces the unified strength theory and proposes three-dimensional logarithmic spiral failure modes with corres...
| मुख्य लेखकों: | , , |
|---|---|
| स्वरूप: | लेख |
| भाषा: | English |
| प्रकाशित: |
Nature Portfolio
2023-07-01
|
| श्रृंखला: | Scientific Reports |
| ऑनलाइन पहुंच: | https://doi.org/10.1038/s41598-023-39554-z |