Research Article

A Novel Method for Analyzing the Factors Influencing Ground Settlement during Shield Tunnel Construction in Upper-Soft and Lower-Hard Fissured Rock Strata considering the Coupled Hydromechanical Properties

Figure 11

BNs of the soft strata with different ground settlement states.
(a) BN with ground settlement of less
(b) BN with ground settlement of middle
(c) BN with ground settlement of more