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Base shear: SEE ATTACHED FOR SHEAR WALL SCHEDULE <br />2 Mapped Spectral Response Acceleration <br />3 Site Class <br />4 Spectral Response Coefficient SDS = <br />D1 = <br />5 Seismic Design Category <br />6 Basic Seismic Force Resisting System <br />7 Design Base Shear <br />8 Seismic Response Coefficient <br />9 Response Modification Factor <br />10 Analysis Prosedure Used <br />11 Design Method <br />12 Redundancy factor used rr <br />R = 6.5 <br />F = 1 <br />H = 8 <br />Fa = 1.2 <br />WORKING STRESS DESIGN <br />Vs = Fx2/3xSsxFaxW/R * 1.3 = * W <br />Vw = 43.00 x H/2 x 1.3 = 224 <br />H/2 AREA L1 L2 WALL <br />RR+CJ = 20 x 1173 35 33.5 <br />WALL EXT = 16 x 4 x 35 33.5 x 2.00 = <br />WALL INT = 8 x 4 x 35 33.5 x 1.00 = <br />W= <br />Kips Kips <br />WIND GOVERNS <br />♠V1 = 223.6 x 0.5 x ( 33.5 + 0 ) = <br />F n-s <br />Diaph = 3745 =< 280 <br />35 <br />( 0 + 4.5 + 5.25 + 7 ) <br />VDRAG = 3745 x ( 14 ÷ 35 ft. ) = 1498.1 x 1.0 = <br />Ω (ASCE 7-16 12.10.2.1, EXP. 2) <br />WDL = 12.0 x 1.7 + 8.0 x 0.7 + 16.0 x 8.0 = <br />0.9 - x = 0.69 12.14.3.2.1 <br />Mot = 224 x ( 4.5 * 8 ft. ) = <br />Mr = 153 x ( 4.5 * 4.5 /2 )*0.694 = <br />T/C USE SIMPSON HDU2 <br />1.290 <br />0.460 <br />1.032 <br />Null <br />0.21 <br />0.16 <br />6.500 <br />0.21 <br />VERTICAL DISTRIBUTION OF LOADS <br />DL AREA TOTAL <br />lb <br />23450 <br />8768 <br />2192 <br />34410 <br />SEISMIC WIND <br />HORIZ LOADS 7102.22 7490.60 <br />V TOTAL 7102 7491 <br />224 #/ft <br />7491 k 223.6 #/ft <br />FORCE <br />3745 # <br />CEILING WALL <br />tributary area <br />107 <br />V =3745 = <br />8050 <br />1076 <br />USE 1 <br />1498 USE MST37 <br />153 #/ft <br />ROOF <br />0.200 Sds <br />8