6.4. Tunnelling in challenging conditions, Case histories and lessons learned

Tracks
Mitropoulos Hall
Tuesday, May 16, 2023
15:50 - 17:55
Mitropoulos Hall

Details

Chairs: Leslie Pakianathan - ITA Governance Council, Chrysothemis Paraskevopoulou - University of Leeds


Presenter

Dr. Linard Cantieni
Section Head Planning & Environment
Swiss National Cooperative for the Disposal of Radioactive Waste (Nagra)

Design considerations for deep caverns in Opalinus Clay

15:50 - 16:10

Authors:

D. Morosoli, G. Anagnostou, L. Cantieni
_______________________________________
Mr. Helmut Wannenmacher
Claim Manager
Implenia Österreich Gmbh

Yielding elements made of high-strength expanded polystyrene (HS-EPS)

16:10 - 16:30

Authors:

M. Entfellner, H. Wannenmacher, W. Schubert
_______________________________________
Mr. Davide Merlini
Pini Group

Brenner Base Tunnel, Lots Mules 2-3 (Italy): the Construction Experience of the Emergency Stop in Trens

16:30 - 16:50

Authors:

D. Merlini, M. Falanesca, A. Voza, A. Spaziani, G. Bella
_______________________________________
Dr. Jeyatharan Kumarasamy
DIRECTOR
LAND TRANSPORT AUTHORITY

Tunnel Volume Loss Study On Various Geological Conditions In Singapore

16:50 - 17:10

Authors:

C. B. Ma, T. Su, J. Kumarasamy, K. H. Goh
_______________________________________
Mr. Rafael Espírito Santo
Civil Engineer - Geotechnics
TPF - Consultores de Engenharia e Arquitetura

Algiers Metro – Extension E. Beaulieu Station, a case study

17:10 - 17:30

Authors:

R. Espírito Santo, M. Conceição, A. Mohamed, I. Mahieddine, M. Haouchine
_______________________________________

Chair

Leslie Pakianathan
Senior Vice President
Tunnelling & Underground Construction Society (singapore)

Chrysothemis Paraskevopoulou
Assistant Professor
University of Leeds


Technical Support

Alexis Vasileiou
Convin

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