5MAIDL B, HERRENKNETCHT M, ANHEUSER L. Mechanised shield tunnelling[M]. Berlin: Emst&Sohn Verlag fttrArchitektur und Techn, 1996.
6LI Y. Stability analysis of large slurry shield-driven tunnel in soft clay[J]. Tunnelling and Underground Space Technology, 2008, 10: 1-- 10.
7CUNDALL P A. A ,computer model for simulating progressive: Large scale movement in blocky rock systems[C]//Symp. ISRM. France: [s. n.], 1971: 129-- 136.
8HADJIGEORGIOU J, ESMAIELI K, GRENON M. Stability analysis of vertical excavations in hard rock by integrating a fracture system into a PFC model[J]. Tunnelling and Underground Space Technology, 2009, 24: 296--300.
9JTJ042-2000 公路隧道施工技术规范[S].
10ITA. ITA Guidelines for the Design of Tunnels[J]. Tunnelling and Underground Space Technology, 1988,(3): 237-249.