12. February 2023
Journal Geomechanics and Tunneling 01/23 published
Coverpicture
The 27 km long second track between Divaca and Koper is one of Slovenia’s most important infrastructure projects and includes seven tunnels with a total length of approx. 20.5 km. For tunnel T7 – Mlinarji above the Ospska valley in Cˇ rni Kal, DSI Underground supplies all ground support equipment.
(photo: DSI Underground)
Table of Contents Journal Geomechanics and Tunneling 01/23
- Analysis of TBM performance and TBM parameters
- Analyses of pre-excavation grouting for TBM tunnelling
- Soft sedimentary rocks and their boreability characteristics
- 3D-nonlinear FE analysis of staged shield driven tunnel excavation
- Lessons from tunnelling through glacial open gravel deposits
- EPB tunnelling in long highly sensitive sections
- Geotechnical design of underground structures with TBM excavation
- Innovative contract and compensation model