RVS 9.31 and RVS 9.32 – Structural Guidelines for Cut-and-Cover Constructions and Mined Tunnels in Soft Soil in Urban Areas
Auteur(s): |
Helmut Liebsch
Heinz Kegel Herbert Walter |
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Médium: | article de revue |
Langue(s): | anglais |
Publié dans: | Felsbau, 2003, n. 4, v. 21 |
Page(s): | 46 |
Mots-clé: |
percement creusement
|