1. Effect of pore water pressure on tunnel support during static and seismic loading;Bobet;Tunn. Undergr. Space Technol.,2003
2. Burns, J.Q., Richard, R.M., 1964. Attenuation of stresses for buried cylinders. In: Proc. Symp. on Soil-Structure Interaction, Tucson, AZ, pp. 378–392.
3. Zero thickness interface elements–numerical stability and application;Day;Int. J. Numer. Anal. Meth. Geomech.,1994
4. Simplified analysis for tunnel supports;Einstein;J. Geotech. Eng.,1979
5. Stresses in Shells;Flügge,1966