Laserfiche WebLink
Project : <br />Project Number: <br />By : <br />Date : <br />Benjamin Nguyen <br />PE <br />03-01-2023 <br />Summary of Gravity Loads <br />Dead Load, D =psf <br />Roof Live Load, Lr =psf <br />Gravity Load Comparison <br />(D + Lr)/Cd =psf <br />(Cd = 0.9 for D, 1.15 for S, 1.25 for Lr) <br />Max Loading =psf <br />Proposed to Current Loading Ratio = <br />Existing With PV Array <br />20.70 23.77 <br />39.00 26.41 <br />20.00 0.00 <br />Existing With PV Array <br />O.K. <br />Gravity Loading with PV Array is not stressing the current framing system by more that 5% of the original <br />configuration. Per Section 503.3 of 2019 California Existing Building Code the structure is allowed to remain <br />unaltered for gravity loading <br />39.00 26.41 <br />68% < 105% <br />500 W Tribella Ct - <br />2017811201/31/23