Laserfiche WebLink
Roof θ A B C D E F G H <br />0 19.2 -10 12.7 -5.9 -23.1 -13.1 -16 -10.1 <br />Roof θ A B C D E F G H <br />15 24.1 -8 16 -4.6 -23.1 -15.1 -16 -11.5 <br />Roof θ A B C D E F G H <br />14.00 24.1 -8.0 16.0 -4.6 -23.1 -15.1 -16.0 -11.5 <br />Wind Load to Roof Level: <br />Tributary Wall Height = 4.50 ft <br />Projected Roof Height = 4.17 ft <br />Total Tributary Height = 8.67 ft <br />Transverse: <br />w end = A*H t = 209 lb/ft <br />w int = C*H t = 139 lb/ft <br />W = w end (2a)+w int (B T -2a) = 4619 lbs <br />R A = w end (2a)(B T -a)(1/B T ) + w int (B T - 2a)(B T /2 - a)(1/B T ) = 2480 lbs <br />R B = W - R A = 2140 <br />10 psf min diaphragm = 10H t B T =2622 <br />Wind Base Shear = 4619 lbs <br />Longitudinal: <br />w end = A*H t = 209 lb/ft <br />w int = C*H t = 139 lb/ft <br />W = w end (2a)+w int (B L -2a) = 7774 lbs <br />R A = w end (2a)(B L -a)(1/B L ) + w int (B L - 2a)(B L /2 - a)(1/B L ) = 4075 lbs <br />R B = W - R A = 3699 lbs <br />10 psf min diaphragm = 10H t B T =4593 lbs <br />Wind Base Shear = V w =7774 lbs <br />ASD Wind Shear = 0.6V w =4664 lbs <br />Design Wind Pressure (ASCE 7, Figure 6-2) <br />110 <br />Basic Wind Speed <br />Design Wind Pressure (ASCE 7, Figure 6-2) <br />Basic Wind Speed <br />110 <br />Interpolated Wind Pressure & Adjustment Factors Added <br />Basic Wind Speed <br />110 <br />Raymar Street - Santa Ana Page 62 of 114Raymar Street - Santa Ana Page 64 of 116 <br />1306 W Raymar St <br />11/14/22