Research Article
Influence of Tunneling in Cohesionless Soil for Different Tunnel Geometry and Volume Loss under Greenfield Condition
Figure 8
Influence zones for tunnel size, D = 6 m. 8 (a)–(c) Tunnel placed at depth of tunnel size “D” for various volume loss percentage “VL.” 8 (d)–(f) Tunnel placed at twice the depth of tunnel size “D.” 8 (g)–(i) tunnel placed at thrice the depth of tunnel size “D.” (a) D = 6 m and z = 1D in LS. (b) D = 6 m and z = 1D in MDS. (c) D = 6 m and z = 1D in DS. (d) D = 6 m and z = 2D in LS. (e) D = 6 m and z = 2D in MDS. (f) D = 6 m and z = 2D in DS. (g) D = 6 m and z = 3D in LS. (h) D = 6 m and z = 3D in MDS. (i) D = 6 m and z = 3D in DS.
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