Drill and Blast Tunneling Practices
Girmscheid, Gerhard, Schexnayder, CliffVolume:
7
Language:
english
Journal:
Practice Periodical on Structural Design and Construction
DOI:
10.1061/(asce)1084-0680(2002)7:3(125)
Date:
August, 2002
File:
PDF, 1.29 MB
english, 2002