Numerical analysis of deformation and mechanical properties of double corrugated pipe

摘要

With double hole Steel corrugated pipe as the background, this paper adopted finite element analysis software ANSYS to make numerical simulation of the interaction between the pipe and the soil. At the same time, the field experiment was carried out. Comparing the results of numerical simulation with field tests, and find that the relative error of the result is little. Therefore, the rationality of numerical simulation results is proved. The deformation and stress characteristics of double bellows with different filling heights were studied by numerical simulation.