1 Fujita, K., "Underground construction in soft ground" Balkema 1995
2 Seven Moller, "Tunnel induced settlements and structural forces in linings"
3 Broere, W., "Tunnel face stability & new CPT applications"
4 Davis, E. H., "The stability of shallow tunnels and underground openings in cohesive material" 30 (30): 397-416, 1980
5 Anagnostou, G., "The face stability of slurry-shield-driven tunnels. tunneling and underground space technology" 9 (9): 165-174, 1994
6 Kanayasu, S., "Stability of face during shield tunneling - A survey of Japanese shield tunneling" 337-343, 1995
7 Broms, B. B., "Stability of clay at vertical openings" 93 (93): 71-94, 1967
8 Krause, T., "Schildvortrieb mit flüssigkeitsund erdgestützter ortsbrust" Technischen Universität Carolo-Wilhelmina 1987
9 Vittorio Guglielmetti, "Mechanized tunnelling in urban areas"
10 Mair, R. J., "Geotechnical aspects of underground construction in soft ground" Balkema 1996
1 Fujita, K., "Underground construction in soft ground" Balkema 1995
2 Seven Moller, "Tunnel induced settlements and structural forces in linings"
3 Broere, W., "Tunnel face stability & new CPT applications"
4 Davis, E. H., "The stability of shallow tunnels and underground openings in cohesive material" 30 (30): 397-416, 1980
5 Anagnostou, G., "The face stability of slurry-shield-driven tunnels. tunneling and underground space technology" 9 (9): 165-174, 1994
6 Kanayasu, S., "Stability of face during shield tunneling - A survey of Japanese shield tunneling" 337-343, 1995
7 Broms, B. B., "Stability of clay at vertical openings" 93 (93): 71-94, 1967
8 Krause, T., "Schildvortrieb mit flüssigkeitsund erdgestützter ortsbrust" Technischen Universität Carolo-Wilhelmina 1987
9 Vittorio Guglielmetti, "Mechanized tunnelling in urban areas"
10 Mair, R. J., "Geotechnical aspects of underground construction in soft ground" Balkema 1996
11 Jancsecz, S., "Face support for a large mix-shield in heterogenous ground conditions" Institution of Mining and Metallurgy 1994
12 Anagnostou, G., "Face stability in slurry and EPB shield tunneling" In Mair and Taylor 453-458, 1996