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