Laserfiche WebLink
Madison Industries <br />Designed by: ML/JFB <br />August 4, 2016 <br />Job No: WCA17860-1 <br />Customer: Mobil Fueling Canopy <br />Structure: 65'-0" x 54'-4" (4) Column Canopy <br />Location: Tracy, CA 95377 <br />Sheet 7 <br />CBC 2013 Wind Design Loads <br />CBC 2013 Wind Design Pressures: <br />Lateral Wind: <br />(reference ASCE 7-10) <br />Lateral Wind Pressure: PLAT = 2.5gp = 59.2 psf GOVERNS <br />Where: Velocity Pressure (qp) = 0.00256K7K,tKdV2 = 23.7 psf <br />Height to Top of Canopy Fascia / Parapet = 18.00 ft <br />Fascia Height (h) = 3.00 ft <br />Basic Wind Speed (V) = 110 mph (3 -second gust) <br />Exposure = C <br />KZ = 0.90 <br />Kn=(1+KiK2K3)2= 1.0 I <br />K, = 1.0 <br />K2= 1.0 JUN 0 8 2017 <br />K3 = 1.0 <br />Kd = 0.85 ,a—n'i% L F: :LTH <br />Lateral Wind Pressure per Customer: 25.0 psf C 1�zrtT.,—':IvT <br />Base Shear: Vw = PLAThA = 9.7 k <br />Where: A = 54.3 ft (max canopy dimension) <br />Wind Uplift: <br />Wind Uplift Pressure: PSP = ghGCN = <br />24.2 psf <br />Where: qh = qp = <br />23.7 psf (conservative) <br />CN = <br />1.2 <br />Overturning Moment (at base plate level): <br />Mw = (Vw)(Hcojumn) = <br />182 ft -k <br />Where: Hcoi„mn = <br />18.83 ft <br />