Laserfiche WebLink
EISMIC WEIGHT COMPARISON / ANALYSIS - (PER CEBC 2019 Part 10 Chapter 5 Section 502.5) <br />PV System Weight <br />Module Model CS <br />Panel Weight Wpanel = 51.6 lbs <br />Number of Panels NPV = 17 <br />Total PV System Weight W PV = Wpanel * NPV = 877.2 lbs <br />Existing Roof Weight <br />Roof Weight QD =10.0 psf <br />Building Length Lbuild =45 ft <br />Building Width W build =40 ft <br />Roof Area Abuild =1800 ft2 <br />Building Perimeter Pbuild = 170 ft <br />Wall Height ht = 8 ft <br />Wall weight Qwall = 15 psf <br />Interior wall weight Qint = 10 psf <br />Roof Load Wfloor = Abuild * QD = 18000 lbs <br />Wall LoadWwall = ht /2 * Qwall * Pbuild + Abuild * Qint /2 = 19200 lbs <br />Total Story Weight Wbuild = Wfloor + Wwall = 37200 lbs <br />Percentage Weight Increase WPV / Wbuild = 2.36%< 10% OKAY <br />831 N Westwood <br />Ave06/15/23