Numerical Simulation Analysis of the Construction Mechanics in the Process of Tunnel Excavation
Based on the Wanshan tunnel project located between Hefei and Fuzhou, the paper numerically simulates the excavation process of six-step CD method using the technology of element birth and death of finite element software ANSYS. And the soil stress, soil displacement and deformation are analyzed, which can provided a reference for similar engineering.
Dongye Sun, Wen-Pei Sung and Ran Chen
D. B. Li et al., "Numerical Simulation Analysis of the Construction Mechanics in the Process of Tunnel Excavation", Applied Mechanics and Materials, Vols. 71-78, pp. 1590-1595, 2011