Wind Load Calculations .xls template

LOAD CALCULATIONS : : : :

Job No. Project Clint Description

Building Type

=

Length (o/o) Width (o/o) Width module Bay spacing Clear eave height Max. eave height Roof slope (θ)

= = = = = = =

82.00 m 40.50 m

Wt. of sheet & purline Dead Load (DL)

= =

15.00 Kg/m² 1.05 KN/m

Collateral Load on Rafter

= =

0.00 Kg/m² 0.00 KN/m

Live load/unit area, roof Live Load (LL)

= =

75.00 Kg/m² 5.25 KN/m

Basic wind speed (Vb) Design wind speed (Vz) where,

= 39 m/s = Vbxk1xk2xk3

7.00 7.00 8.00 5.71

Rev. No. Date Designed by Checked by

LOADS APPLIED ON THE MAIN FRAME-1

: : : :

R0 26/08/2014

m m m ˚ DEAD LOAD (DL)

COLLATERAL LOAD Other Collateral Load

= =

0.00 Kg/m² 0.00 KN/m

LIVE LOAD (LL)

WIND LOAD (WL)

k1 = probability factor (risk coefficient) = 1 k2 = terrain, height and structure size factor = 0.93 k3 = topography factor = 1 Vz = 36.27 m/s Design wind pressure (pz)

= pz =

Terrain Category 2

Class B

0.6xVz² 0.789 KN/m² PRESURE COEFFICIENTS:~

Encloser condition of the building = Enclosed Internal pressure coeff.(Cpi) = 0.20 h/w = 0.20 = h/w