GGU-UNDERPIN: General notes

When the system you are working on consists of a number of construction phases, each phase must initially be calculated separately, and the results saved in corresponding files. Subsequently, from this menu, you can combine the different file contents. The following graphics can be created:

• envelope of moments,

• envelope of horizontal forces,

• envelope of vertical forces,

• sum of displacements as a new bending line.

The resulting graphic is displayed in the current system. The "Construction phases" menu will only work with the results from the files compiled using this menu.