Non-linear analysis for the freezing-thawing situation of the rock surrounding the tunnel in cold regions under the conditions of different construction seasons, initial temperatures and insulations

Tunnelling and Underground Space Technology

Volumn 17, Issue 3, 2002, Pages 315-325

  Zhang, Xuefu ^a   Lai, Yuanming ^a,b   Yu, Wenbing ^a   Zhang, Shujuan ^a  

^a Chinese Academy of Sciences ^*  (China)

^b SOUTHEAST UNIVERSITY   (China)

Author keywords

Construction season; Initial temperature; Numerical analysis; Thickness and thermal conductivity of insulation material

Indexed keywords

DIFFERENTIAL EQUATIONS; GALERKIN METHODS; INSULATION; ROCKS; THERMAL CONDUCTIVITY;

INSULATION MATERIALS; PHASE CHANGES;

TUNNELS;

COLD REGION; FREEZE-THAW CYCLE; SEASONAL VARIATION; TUNNEL;

EID: 0036655365     PISSN: 08867798     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0886-7798(02)00030-5     Document Type: Article

References (7)

1. Preliminary prediction for the freezing-thawing situation in rock surrounding DabanShan tunnel
2. Nonlinear analysis for the coupled problem of temperature, seepage and stress fields in cold-region tunnels
3. Nonlinear analysis for the coupled problem of temperature and seepage fields in cold-region tunnels
4. Analytical viscoelastic solution for frost force in cold region tunnels