The Application of the Finite Elements Method for Dynamic Simulation During Construction About Shallow Soft-Soil Tunnels

It is all along difficult to analyse its stability due to complexity geology condition for the shallow soft-soil tunnels. This paper expatiates how to use the finite elements method to simulate the construction process. In addition , the author points out what principles should be followed, and what problems should be paid attention to. At last, the author set a example to explain it.