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Project: <br /> No: <br />By: <br />Date: Page: <br />N/S SEISMIC ρ VALUE N/S Weak Story Check <br />ASCE 7-16 Section 12.3.4.2 SDPWS Section 4.1.8 <br />Level <br />R 17.575 - <br />ρ req'd = 1.0 - - - <br />Use ρ =1.0 - - - <br />Level R Wall Design <br />Total <br />Seismic <br />Wall <br />Length, L <br />Wall <br />Height, <br />Hw <br />Ga Bending Shear ∆a Total Cumulative <br />Total <br />lbs ft ft in in in in in <br />B.4 - R-B.4.1 2640 13.50 15.00 1.11 24% 1.0 17 0.012 0.246 0.072 0.33 <br />D - R-D.1 4866 17.00 15.00 0.88 wall ok 1.0 17 0.013 0.361 0.100 0.47 <br />B - R-B.1 741 1.33 14.00 10.53 7% 1.0 - - - -0.45 <br />B - R-B.2 741 1.33 14.00 10.53 7% 1.0 - - - -0.45 <br />F - R-F.1 1952 8.00 15.00 1.88 18% 1.0 14 0.024 0.373 0.196 0.59 <br />99% <br />Story Strength <br />(Kips) <br />ρ = 1.0 if shear walls with height/ width ratios greater than 1.0 do not <br />have more than 33% of the overall story shear for stories that resist > <br />35%. <br />Deflection Calculations <br />H/L % of F ρ <br />Wall Line <br /> - <br />Wall ID <br />Redundancy Factor Check <br />Cypress Fire Station <br />23005.10 <br />CHP/JS <br />5/13/24 <br />80