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Page: 29 <br />PAGE No. : <br />IE z Orie 2 Engineering <br />oR Structural & Bridge Engineers JOB #: 302.270-18 DATE: 01/24/19 <br />PROJECT: Pleasanton Century House <br />9750 Miramar Road, Ste. 310 Phone #: (858) 335-7643 DESCRIPTION :. 2 -story Shearwall Designs DESIGNED: aSY <br />San Diego, CA 92126 FAX # : (858) 451-6142 <br />c:nds/w shearwall-2story <br />** Two -Story Shearwall Analysis <br />INPUT <br />OUTPUT <br />(2nd Floor) Not used <br />Description: SW -14 <br />Actual Shear -Wall (Ib/ft.) <br />Use Plywood Type: <br />A <br />O <br />2nd Level 103.29 <br />Capacity (Ibs.ft.): <br />260.0 <br />Wall Width (ft.) : <br />14.80 <br />Roof DL (psf) <br />11.00 <br />Overturning on Shearwall (Roof+ Wall DL Resisting): <br />(1.0 S.F. -Wind) <br />Floor DL (psf) <br />15.00. <br />Total Overturning Mom. (k -ft): <br />13.76 <br />Ht. of Roof to Floor (ft.): <br />9.00 <br />Wall DL (psf) <br />15.00 <br />Total Resisting Mom. [ 0.60 ` DL ] (k -ft) <br />11.76 <br />Ht. of Floor to Ground (ft.) <br />10.50 <br />Not used <br />(Roof) Add. DL (lb./ft.): <br />0.00 <br />Uplift @ End of Wall (kip) 0.13 <br />Use Holdown Type: <br />N/A <br />Roof Trib. (ft.): <br />4.00 <br />(Roof) Add. DL@End (kip): <br />0.00 <br />(Includes 1.0 S.F. for Wind) <br />Capacity (lbs.): <br />930 <br />Floor Trib. (ft.) <br />11.00 <br />(Fir) Add. DL (Ib./ft.): <br />0.00 <br />(Fir) Add. DL@End (kip): <br />0.00 <br />Seismic Coef. <br />0.189 <br />Lat. Load'@ ROOF (Kips) <br />1.151 <br />(1st Floor) SW -14 <br />O. <br />Wall (Self -Wt.) @ ROOF <br />0.378 <br />Total Lat. Load@ ROOF <br />1.53 <br />Actual Shear -Wall (lb/ft.) <br />Use Plywood Type: <br />Lat. Load @ FLOOR (Kip: <br />0.927 <br />1st Level 195.69 <br />Capacity (lbs.ft.): <br />260.0 <br />Wall (Self -W(.) @ FLOOF <br />0.441 <br />Total Lat. Load @ FLOOF <br />1.37 <br />Overturning on Shearwall (Roof+ Floor+ Wall DL Resisting): <br />Allow. Soil Bearing (psf): <br />1500.0 <br />Total Overturning Mom. (k -ft): <br />44.17 <br />Total Resisting Mom. [ 0.6 ` DL ] (k -ft) <br />32.95 <br />Ftg. Width ft): <br />2.00 <br />Conc. Wt. (pco: <br />150.00 <br />Ext. Beyond (ft.): <br />2.00 <br />Uplift @ End of Wall (kip) 0.76, <br />Use Holdown Type: <br />HDU2 <br />Ftg. Depth ft): <br />0.67 <br />(Includes 1.0 S.F. for Wind) <br />Capacity (lbs.): <br />3285 <br />WIND (1-Yes/2-No) <br />2.0 <br />Mom. OT at Base (k -ft.): 33.57 <br />Mom. Resist at Base (k -ft.): 105.29 <br />Mom. @ Ftg. Ext. - M (k -fl <br />3.64 <br />Mu =1.7`M (k -ft) <br />6.19 <br />Vu = 1.7`V (kip) <br />3.76 <br />Overturning S.F.: 3.14 <br />> 1.5 <br />d _ (MR-MOT)/F (ft.) _ 6.403 <br />U6 (ft.) = 3.13 <br />e = U2 - e' (ft.) = 3.00 <br />U (ft.) = 0.00 <br />Trap. <br />Min. Soil Bearing Press. (ksf) = 0.013 <br />Max Soil Bearing Press. (ksf) = 0.583 <br />.1 1995.0 <br />