Nonlinear displacement-time series intelligent model for tunnel based on PSO-BP
C. Xu, B.G. Liu & K.Y. Liu · 2008
During the process of NATM construction of a tunnel project, the deformation control always plays an important role in monitoring work for safety purposes. It is feasible and correct to determine whether designed parameters are reliable with the measured or numerical calculation. Obviously, the designed parameters and timing of support structure have a close relationship with the monitoring feedback analysis.