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<br />1x.) .o~erall M~ment Stability (Overturning): <br /> <br />Resisting Moment: W(1) <br /> <br />Dead loads above slab: <br />Roof area: <br />Dead Weight: <br />Total Weight = <br /> <br />Exterior Walls: <br /> <br />Wall height: <br />Unit weight: <br /> <br />Wedgewood Model 1523 <br /> <br />1523.0 sf <br />11.8 psf <br />17971.4 lbs <br /> <br />(Neglect overhang; conservative) <br /> <br />17971.4 <br /> <br />169.0 If <br /> <br />8.0 ft <br />11.0 psf( SBC Appendix A) <br /> <br />Total Weight = 14872.0 lbs <br /> <br />Interior Walls: <br /> <br />Wall height: <br />Unit weight: <br />T otal Weight = <br /> <br />Total Resisting Dead Load (W) : <br /> <br />Dead Load Moment Arm ( I ) : <br />Resisting Moment (RM) = <br /> <br />Overturning Moment: <br />U rft <br /> <br />14872.0 <br /> <br />127.5 If <br /> <br />8.0 ft <br />8.0 psf( SBC Appendix A) <br />8162.61bs <br /> <br />8162.6 <br />41006.01bs <br /> <br />Total Resisting Dead Load = <br /> <br />41006.0 lbs <br /> <br />15 ft, Width /2 <br />615.1 ft-kips <br /> <br />U(1) + P(h) <br /> <br />IpJI <br />Height: 0-15 15-20 20-40 40-60 <br />Roof area: 1523.0 1523.0 1523.0 1523.0 <br />Gross Uplift : -21.0 -23.0 -28.0 -31.0 <br />Total Uplift (U) = -31983.0 -35029.0 -42644.0 -47213.0 <br />Moment Arm (1) : 15.0 15.0 15.0 15.0 <br />Uplift Moment = -479.7 -525.4 -639.7 -708.2 <br /> <br />Horizontal Pressure: <br /> <br />sf <br />psf <br />lbs <br />ft <br />ft-kips <br /> <br />d\~~ <br />~V\ <br /> <br />Height: 0-15 15-20 20-40 40-60 <br />Pressure: 31.5 34.5 42.0 46.5 <br />Contrib. Height: 13.5 -1.5 -6.5 -26.5 <br />Total hz. Pressure = 425.3 0.0 0.0 0.0 <br />Moment Arm (1) : 6.8 14.3 16.8 26.8 <br />Unit Pres. Moment= 2.9 0.0 0.0 0.0 <br />Hz. Pres. Moment = 156.9 0.0 0.0 0.0 <br /> <br />Page 6 <br /> <br /> <br />sf <br />If <br />Ibs/lf <br />ft <br />ft-kips/lf <br />ft-kips (x bldg. I t. <br />