𝔖 Bobbio Scriptorium

✦ LIBER ✦

Method of driving large-diameter tunnels by means of a mushroom-shaped face with an advanced gallery

✍ Scribed by G. P. Kopyshev

Publisher: Springer
Year: 1983
Tongue: English
Weight: 317 KB
Volume: 17
Category: Article
ISSN: 1570-1468
DOI: 10.1007/bf01427873

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Mechanical driving of horizontal-type tu

Mechanical driving of horizontal-type tunnels with large diameter, by means of tunnel boring machines, taking as examples France, Guatemala and Switzerland (In German) : Eistert, M In: Rock Mechanics: Caverns and Pressure Shafts (papers to the ISRM Symposium, Aachen, 26–28 May 1982) V2, P779–787. Publ Rotterdam: A. A. Balkema, 1982

📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 105 KB 👁 2 views