09. NODEMaple Limtreboka example 9

Utilization check for roof battens, combination of forces in two directions - moment check for My and Mz - shear check for Vy and Vz Links: - https://github.com/Anthrazit68/NODEMaple - https://www.moelven.com/globalassets/moelven-limtre/limtre_eksmpl_digital.pdf - https://www.moelven.com/globalassets/moelven-limtre/limtreboka_2015_el2.pdf