Project 2
1.
Calculation of Dead Load:
elf Weight - 1.15
UDL on Rafter (Main Frame)
- Weight of Roof Sheeting - 5kg/m^2
- Weight of sag rods and braces - 5Kg/m^2
- Collateral load - 10kg/m^2
- Total Load - 20kg/m^2 - 0.2KN/m^2
UDL on Rafter:
Spacing - 6m
UDL - 6*0.2 = 1.2 KN/m
UDL on Rafter From Purline
Section - 150zs60x2
Weight of the section - 4.60kg/m
9x 6 x 4.60/15 = 16.56 kg/m = 0.166KN/m
Dead load on rafter (roof)
UDL on Main Frame = UDL on Rafter + UDL on Rafter From Purline
= 1.2 + 0.166 = 1.366KN/m
UDL on gable frame
1.366/2 = 0.683 KN/m
Column :
Load on Column (MainFrame)
- Load From sag rod and Bracing = 10kg/m^2
- 0.1 x 6 = 0.6KN/m
- Weight of grit = 61.60Kg/m
= 6 x 6 x 61.60/6 = 369.6 Kg/m = 3.696 KN/m
Total Load = 0.6+ 3.696 = 4.296
Load on column (gable column) = 4.296/2 = 2.148
Load Acting on the wind Column
- Load From sheet and sag Rod = 0.1 x 6 = 0.6KN/m
Weight of the column is = 52.4 Kg/m
= 6 x 6 x 52.4/6 = 314.4Kg/m = 3.144KN/m
Total Load = 0.6 + 3.144 = 3.74KN/m
Dead Load Eave Strut & Gutter (Point Load)
Weight of Eave Strut = CS270 x 75 x 20 x 3.15 = 10.7kg/m
Weight Eave gutter = (0.25+0.25+0.25) x 0.001 x 7850 = 5.89Kg/m
Load due to eave strut and gutter = 10.7 + 5.89 = 16.59 Kg/m
= 16.59 x 6= 99.54kg = 0.995KN ( main Column)
= 0.995/2 = 0.497 KN
All other loads are added as Excel....
