7. LOADS

CHAPTER 7 "CARGOES" 65 Repeat by selecting next to and left-click on the desktop to point to the starting and ending points that define the height of the selected wall. OBSERVATIONS: The height of the wall below is always defined starting from level 0 even if themetal structure starts from a higher level. If the face consists of more walls on one or more levels, press the "New" button and repeat the previous procedure until you have defined the whole face. In this way you complete the label with the geometric characteristics of the "Individual walls". Finally, enter the percentage of openings for each direction and select each time. The program automatically calculates the "Equivalent Wall". The entire face must be bounded by the red rectangle. "OK" to save the parameters. Repeat for all four directions of the walls.