Lötschberg Base Tunnel: Geological Problems Encountered at Mitholz and Track-Laying Work Commences
Médium: | article de revue |
---|---|
Langue(s): | anglais |
Publié dans: | Felsbau, 2004, n. 4, v. 22 |
Page(s): | 52 |
Mots-clé: |
percement creusement
|
Médium: | article de revue |
---|---|
Langue(s): | anglais |
Publié dans: | Felsbau, 2004, n. 4, v. 22 |
Page(s): | 52 |
Mots-clé: |
percement creusement
|