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[� 5FA Design Group, LLC PROJECT NO. SHEET NO. <br />®� STRUCTURAL I GEOTECHNICAL I SPECIAL INSPECTIONS IMFR23-236 <br />PROJECT DATE <br />Bankston Residence Underpinning 3/1/2024 <br />SUBJECT BY <br />Desiqn Loads CAF <br />Worst Case Vertical Design Loads, (Pier #7 at Gridline B) <br />Tributary Width To Pier = <br />= 5.67 ft <br />Load Type <br />Design Load <br />Tributary <br />Length <br />Line Load <br />RoofoL _ <br />(15 psf) <br />(18.50 ft) <br />= 278 plf <br />Dead Load 5.404 kips <br />RoofSL = <br />(25 psf) <br />(18.50 ft) <br />= 463 plf <br />Floor Live Load 2.438 kips <br />1 stFloorDL = <br />(15 psf) <br />(6.75 ft) <br />= 101 plf <br />Roof Snow Load 2.622 kips <br />1 stFloorLL = <br />(40 psf) <br />(6.75 ft) <br />= 270 plf - <br />Controlling ASD Load Combination: <br />lnteriorWallDL = <br />(9 psf) <br />(10.75 ft) <br />= 97 plf <br />D+0.75L+0.75S <br />ConcFloorDL = <br />(150 pcf) <br />(4.00 in) <br />(48.00 in) <br />= 200 plf <br />ConcFlo6n-L = <br />(40 psf) <br />(4.00 ft) <br />= 160 plf <br />WallDL = <br />(10 psf) <br />(9.00 ft) <br />= 90 plf <br />StemwallDL = <br />(150 pcf) <br />(6.00 in) <br />(18.00 in) <br />= 113 plf <br />FootingDL = <br />(150 pcf) <br />(6.00 in) <br />(12.00 in) <br />= 75 plf <br />IMax Unsupported Ftq Span from Arching Action 4.00 ft I <br />