In the model, there are two governing internal forces, Vz and My. In the printout report selection, I have only activated these two internal forces using the "Extreme Values" option. Why are the result lines under "Members – Internal Forces" displayed twice in the printout report?

Question

Accepted Answer

The reason for four result lines (see Image 01) in this case is that for each selected internal force, a minimum as well as a maximum is output, including the associated remaining internal forces.                         First line: Numerical maximum of Vz (3.54 kN) with the corresponding internal forcesSecond line: Numerical minimum of Vz (0 kN) with the corresponding internal forcesThird line: Numerical maximum of My (0 kNm) with the corresponding internal forcesFourth line: Numerical minimum of My (-12.37 kNm) with the corresponding internal forces

Result Lines for Internal Forces Analysis

In the model, there are two governing internal forces, V_z and M_y. In the printout report selection, I have only activated these two internal forces using the "Extreme Values" option. Why are the result lines under "Members – Internal Forces" displayed twice in the printout report?