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IX.) Overall Moment Stability(Overturning): Stephens Home <br /> Resisting Moment: W(1) � <br />, • Dead loads above slab: ' <br /> Roof area: 4167.0 sf (Neglect overhang;conservative) <br /> • Dead Weight: 11.8 psf <br /> Total Weight= 49170.6 lbs 49170.6 <br /> 260.0 lf I I <br /> Exterior Walls: � <br /> Wall height: 10.0 ft ' <br /> Unit weight: 45.0 psf( SBC Appendix A) ; � <br /> Total Weight= 117000.0 lbs 117000.0 � <br /> � <br /> Interior Walls: 172.3 lf , <br /> i <br /> Wall height: 10.0 ft (Interior wall height varies;conservative.) ; <br /> Unit weight: 8.0 psf( SBC Appendix A) � <br /> Total Weight= 13786.4 lbs 13786.4 <br /> Total Resisting Dead Load= 179957.0 lbs I <br /> Total Resistin Dead Load(V� : 179957.0 lbs ' <br /> g <br /> Dead Load Moment Arm (1) : 35.5 ft, Width/2 ; <br /> Resisting Moment (RM)= 6388.5 ft-kips � <br /> I + '. <br /> Overturn�ng Moment: U(1) P(h) <br />� Uplift : ' <br /> __ . _...._....... _._ .................._._. � <br /> ; � <br /> glit:;:... .:0.=1.5 .... ' ....�5=2Q: :: .. .20=40:.. .. .. ..::40=60:_...: � <br /> .: : . :. . <br /> Hei . <br /> " Roof area : 4167.0 4167.0 4167.0 4167.0 sf ; <br /> Gross Uplift : -21.0 -23.0 -28.0 -31.0 psf � <br /> Tota1 Uplift (i� _ -87507.0 -95841.0 -116676.0 -129177.0 lbs � <br /> Moment Arm(1) : 3 5.5 3 5.5 3 5.5 3 5.5 ft <br /> Uplift Moment= -3106.5 -3402.4 -4142.0 -4585.8 ft-kips ; <br /> -�. , -- � <br /> Horizontal Pressure: ; <br /> I .,.:... ... .... _.... ._,.:... .:.....,:.:_ .:.:.......::....... <br />', i He'ight:;:.....:�=1:�:.......::....::�5_-2U......::......2Q=40. ...';....:40=6Q ....; � <br /> � Pressure: 31.5 34.5 42.0 46.5 sf , <br /> i Contrib. Height: 15.0 5.0 5.0 -15.0 lf ; <br /> i Total hz. Pressure= 472.5 172.5 210.0 0.0 lbs/lf <br /> � <br /> � Moment Arm(1) : 7.5 17.5 22.5 32.5 ft _ � <br /> I� nit Pres. Moment= 3.5 3.0 4.7 0.0 ft-kips/lf ; <br /> Hz. Pres. Moment= 271.7 231.4 362.3 0.0 ft-kips (x . lgt <br /> IJa Catalano,P.E. <br /> • Page 6 5/20/94 <br />