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[ate 5FA Design Group, LLC PROJECT NO. ISHEETNO. <br />®� STRUCTURAL I GEOTECHNICAL I SPECIAL INSPECTIONS IMFR23-236 <br />PROJECT DATE <br />Bankston Residence Underpinning 3/1/2024 <br />n Loads <br />Worst Case Vertical Design Loads (Gridline B) <br />Tributary Width To Pier = <br />= 4.75 ft <br />Load Type <br />Design Load <br />Tributary Length <br />Line Load <br />RoofDL _ <br />(15 psf) <br />(18.50 ft) <br />= 278 pif <br />Dead Load 3.577 kips <br />RoofSL = <br />(25 psf) <br />(18.50 ft) <br />= 463 plf <br />Floor Live Load 1.568 kips <br />1stFloorDL = <br />(15 psf) <br />(8.25 ft) <br />= 124 plf <br />Roof Snow Load 2.197 kips <br />1StFloorLL = <br />(40 psf) <br />(8.25 ft) <br />= 330 pif <br />Controlling ASD Load Combination: <br />InteriorWallDL _ <br />(9 psf) <br />(8.25 ft) <br />= 74 plf <br />D+0.75L+0.75S <br />WallDL = <br />(10 psf) <br />(9.00 ft) <br />= 90 pif <br />StemwallDL _ <br />(150 pcf) <br />(6.00 in) (18.00 in) <br />= 113 plf <br />FootingDL = <br />(150 pcf) <br />(6.00 in) (12.00 in) <br />= 75 pif <br />Max Vertical Load to Worst Case Pier b.4uu KIPS <br />Max Unsupported Ftg Span from Arching Action 4.00 ft <br />