2. Benchmark solution

2.1. Calculation method used for the reference solution

There is no analytical solution to this problem. But, as the displacements are small, we take the modeling by POU_D_T beam elements as a reference.

2.2. Benchmark results

Move from the middle of the bay, in the direction \(x\) at the times: \(0.14s\); \(0.26s\); \(0.36s\) and \(0.47s\).