METHOD OF EXCAVATION OF TUNNELS When beginning the excavation of a tunnel, you find the lot in a status of equilibrium. As a consequence of the advance of the excavation,…
T u n n e l l in g in R o c k b y D r il l in g & B l a s t in g T u n n e l l in g in R o c k b y D r il l in g & B l a s t in g Tunnelling in Rock by Drilling and…
ZEOLITES IN FISSURES OF CRYSTALLINE BASEMENT ROCKS INAUGURALDISSERTATION zur Erlangung des Doktorgrades der Fakultät für Chemie, Pharmazie und Geowissenschaften der Albert-Ludwigs-Universität…
19 Special Tunnel Blasting Techniques for Railway Projects More Ramulu Central Institute of Mining & Fuel Research, Nagpur, India 1. Introduction Excavations of tunnels…