7. LOADS

CHAPTER 7 "CARGOES" 67 4.2.2.1 Without using the "Standard Constructions" Select from the lists the number and shape of the roof. Remember that the direction of the roof is set clockwise. define the type of roof, its orientation and the dimensions Lo,L1,L2,L3, by pressing and selecting each time with the mouse the 4 edges of the roof . The label with the geometric characteristics "Tops-Sides" is automatically filled in by the program. NOTES: If your roof has an obstacle (snow accumulation point) select the type of obstacle from the corresponding list and enter its height in m. If the structure in question is adjacent to another taller one, in the field "Roof adjacency" select the adjacent side "Kneeling". and from the list the The field "Roof alignment" is modified accordingly to enter the necessary geometric characteristics. "OK" to save the parameters. Repeat the process for all four directions of the roof.