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SFA Design Group, LLC <br /> EliPROJECT NO. SHEET NO. <br /> STRUCTURAL I GEOTECHNICAL I SPECIAL INSPECTIONS MFR20-014 <br /> PROJECT DATE <br /> Orme Residence Underpinning 3/2/2020 <br /> SUBJECT BY <br /> Design Loads MEK <br /> IWorst Case Vertical Design Loads(Gridline 3) <br /> Tributary Width To Pier= =6.00 ft <br /> Load Type Design Load Tributary Length Line Load <br /> RoofoL= (15 psf) (18.38 ft) =276 plf Dead Load 8.214 kips <br /> RoofSL= (25 psf) (18.38 ft) =459 plf Floor Live Load 1.920 kips <br /> 2ndFlooroL= (15 psf) (2.00 ft) =30 plf Roof Snow Load 2.756 kips <br /> 2ndFloon-L= (40 psf) (2.00 ft) =80 plf Controlling ASD Load Combination: <br /> 1 stFlooroL= (15 psf) (2.00 ft) =30 plf D+0.75L+0.75S <br /> 1stFloorLL= (40 psf) (2.00 ft) =80 plf <br /> ConcPorchoL= (150 pcf) (4.00 in) (48.00 in) =200 plf <br /> ConcPorchLL= (40 psf) (4.00 ft) =160 plf <br /> InteriorWallDL = (9 psf) (4.00 ft) =36 plf <br /> ExteriorWallaL = (12 psf) (22.00 ft) =264 plf <br /> StemwalloL= (150 pcf) (8.00 in) (44.00 in) =367 plf <br /> FootingDL= (150 pcf) (10.00 in) (16.00 in) =167 plf <br /> Max Vertical Load to Worst Case Pier 11.721 kips <br /> Max Unsupported Ftg Span from Arching Action 9.00 ft <br /> Q44 Q Q <br /> ON <br /> rI'YI .1 1 <br /> I ] V I t I I . <br /> © •a _ J 'I JLI I <br /> ;T—— I 1 /(E) CRACK I''• <br /> /CARBON ARMOR CI <br /> ti <br /> (E) CRACK IN FON <br /> `x <br /> (E) CONC SLAB <br /> ON GRADE <br /> :jjj <br /> . <br /> ce <br /> 3A <br /> 0 <br /> m i. <br /> Y ce <br /> Q <br /> U <br /> F �Z <br /> O <br /> , vl <br /> \\ <br /> _ <br /> r. <br /> L6x6x7/�gz <br /> ,;C 4,-0"T P EQ 6'-0" EQ <br /> Oa - <br /> © r <br /> o Gov �� ;I o <br /> o r§-1 r ,1 b <br /> mil" II <br /> DI <br /> 1 `� <br /> �(E) CONC STEPS <br /> & PORCH I <br /> IO <br />