Effects of the ring-cut excavation method on the restraint of displacements ahead of a tunnel face

Tunnelling and Underground Space Technology

Volumn 24, Issue 5, 2009, Pages 547-554

  Hisatake, M ^a   Ohno, S ^a   Katayama, T ^a   Ohmae, Y ^a   Sano, S ^a  

^a KINKI UNIVERSITY   (Japan)

Author keywords

Centrifugal model experiments; Excavation robot; Full face excavation method; Ring cut excavation method; Subsidence; Tunnel axial displacement

Indexed keywords

CENTRIFUGAL LOADING; CENTRIFUGAL MODEL EXPERIMENTS; COMPUTER PROGRAM; ELASTO-PLASTIC; EXCAVATION METHODS; FINITE ELEMENT ANALYSIS; FULL-FACE EXCAVATION METHOD; GROUND DISPLACEMENT; MODEL EXPERIMENTS; QUANTITATIVE EFFECTS; RING-CUT EXCAVATION METHOD; THREE DIMENSIONS; TUNNEL FACE;

CENTRIFUGATION; COMPUTER CONTROL SYSTEMS; EXPERIMENTS; ROBOTS; SUBSIDENCE; THREE DIMENSIONAL; TUNNELS;

EXCAVATION;

CENTRIFUGAL MODEL TEST; CUTTING; ELASTOPLASTICITY; EXPERIMENTAL STUDY; FINITE ELEMENT METHOD; GROUND CONDITIONS; QUANTITATIVE ANALYSIS; STABILITY ANALYSIS; SUBSIDENCE; THREE-DIMENSIONAL MODELING; TUNNEL DESIGN;

EID: 67349198517     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tust.2009.02.003     Document Type: Article

References (6)

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