Laserfiche WebLink
ASCE 29.4.4 Rooftop Solar Panels Parallel to the Roof Surface on Buildings of All Heights and Roof Slopes. <br />Roof Slope = 20 ° <br />Roof Shape Gable <br />Tributary Width s = 6.00 ft <br />Tributary Length l = 3.18 ft <br />Effective Area A e = 19.10 ft2 <br />Height of Structure h = 15 ft <br />Wind Speed V = 110 mph <br />Exposure Category C <br />Building Width B = 40 ft <br />Building Length L = 40 ft <br />Zone Width a = 4 ft <br />Elevation Height zg = 62 ft <br />Wind Directionality Kd = 0.85 <br />Topography Factor Kt = 1.00 <br />Ground Elevation Factor Ke = 1.00 <br />Velocity Pressure Exposure Coefficient Kz = 0.85 <br />Velocity Pressure q z = 0.00256KzKztKdKeV2 = 22.30 psf <br />Solar Array Pressure Equalization a = 0.76 <br />Array Edge Factor E = 1.50 <br />Zone GCp p = qz(GCp)( E)( a ) <br />3 - - <br />3r 3.42 -86.84 <br />3e 2.92 -74.30 <br />2 - - <br />2r 2.92 -74.30 <br />2e - - <br />2n 2.92 -74.30 <br />1 - - <br />1' - - <br />1722 S Woodland <br />Pl06/15/23