Author: Ashraf Mahtab, Piergiorgio Grasso, Shulin Xu, Vittorio Guglielmetti ISBN: 0415420105 / 9780415420105 Year: 2007 Availability: 45-60 days
Internationally, the mechanized excavation of tunnels has intensified in the last two decades, as the number of tunnels being constructed for subways and railway underpasses increases. The subject o...