Choice of Space/Plane state

Switch whether fixed end bending moments caused by temperature load should be fully considered or one of the 2 components should be neglected.

Setting	Description
3D	Space state - My and Mz will be considered
My2D	Plane state - only My will be considered, Mz is set to zero
Mz2D	Plane state - only Mz will be considered, My is set to zero