Articles with "shaped tunnels" as a keyword



Photo from wikipedia

Experimental simulation analysis of the process and failure characteristics of spalling in D-shaped tunnels under true-triaxial loading conditions

Sign Up to like & get
recommendations!
Published in 2019 at "Tunnelling and Underground Space Technology"

DOI: 10.1016/j.tust.2019.04.020

Abstract: Abstract Spalling is a typical failure mode encountered on the sidewalls after the tunnel face excavation of deep D-shaped tunnels or caverns. It significantly affects the safe and efficient construction and long-term stability of tunnels.… read more here.

Keywords: shape; process failure; failure; stress ... See more keywords