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HomeMy WebLinkAboutFOUNDATION CALCS - 23-00698 - 1050 Widdison Ln - ShopFOUNDATION CALCULATIONS 50'x40' Metal Building with 15'x40' Lean -Ton MVE #23-0875 TONY VACCARELLA SHOP Rexburg, Idaho Contractor: ULTIMATE STEEL ERECTION 2621 S. Frontage Road Rexburg, ID 83440 Metal Building Supplied By: ATC BUILDING SYSTEMS �cbS\ONnais F�'c O� �' F �7i Qz CL_ v�O E F 10 5� Foundation Design by: SEP 29 2023 MOUNTAIN VIEW ENGINEERING, INC. 345 No. Main, Suite A Brigham City, Utah 84302 Phone (435) 734-9700 Fox (435) 734-9519 3 pages of Calculations 10 MOUNTAIN VIEW ENGINEERING, INC. Job: 345 No, Matra, Suit* A Brigham City, Utah 114302 Subject: Phone (435) 734-9700 • Fox (435) 734-9519 MVE #23-0875 ATC BUILDING SYSTEMS TONY VACCARELLA SHOP DESIGN CRITERIA: Ground Snow Load 50 psf Roof Snow Load 35 psf Roof Live Load 20 psf Roof Collateral Load 1 psf Code: 2018 IBC Scs Seismic Design Category Site Class Other Loads: Soil Bearing Frost Depth 0.363 C D 1500 psf (assumed) 36 inches Notes: Reactions per ATC BUILDING SYSTEMS drawings. Concrete and Reinforcement: Wind Speed Exposure Importance Factor Concrete Strength 3000 P.S.I. for Foundations 3500 P.S.I. for Slabs 2500 P.S.I. Used for design, no special inspection required. Rebar - ASTM A615 grade 60 Page: 1 Date: 09/26/23 By: JVL 115 mph C 1.0 MOUNTAIN VIEW ENGINEERING, INC. 345 No. Main, Suite A • Brigham City, Utah 84302 Phane (435) 734-9700 • Fax (435) 734-9519 Pp+L = 9.7 kips FH = 3.2 kips Uplift = 2.9 kips Check Soil Bearing Allowable Pressure = 1500 psf B req'd = 2.55 ft Horizontal Force Use rebar hairpins to resist horizontal force. Uplift Job: Subject: Page: 2 MVE #23-0875 ATC BUILDING SYSTEMS Date: 09/29/23 TONY VACCARELLA SHOP Sidewall Footings (Lines 2 - 5) As req'd = 0.08 in2 L req'd = 2.0 ft - reinf. slab (6x6 W1.4xW1.4 min.) L req'd = 3.2 ft - unreinforced slab Design uplift = 2.9 kips Slab Thickness = 5 inches Depth to top of Ftg. = 30 inches OS Conc. to CL Footing = 15.5 inches Length of Wall for Uplift = 3 feet Wall Thickness = 8 inches Pp+L = 2.3 kips FH = 0.6 kips Uplift =- 0.9 kips Check Soil Bearing Allowable Pressure = 1500 psf B req'd = 1.23 ft By: JVL Use 2.5 ft2 x 12 inch deep footing reinforced with (4) #4 bars each way. q = 1555 psf Close Enough Use # 4 hairpin w/ 6 foot legs. Weight of Footing and Soil = 2.24 kips Weight of Concrete Slab = 1.85 kips Weight of Foundation Wall & Ftg. = 0.15 kips Total = 4.23 kips Factor of Safety = 1.48 > 1.0 OK Sidewall Corner Footings (Lines 1 & 6) Use 2.5 ft2 x 12 inch deep footing reinforced with (4) #4 bars each way. q = 362 psf OK Horizontal Force Horizontal forces will be resisted by the foundation walls adjacent to the column Uplift Design uplift = 0.9 kips Slab Thickness = 5 inches Depth to top of Ftg. = 30 inches (EW) OS Conc. to CL Footing = 12.5 inches (SW) OS Conc. to CL Footing = 13.5 inches (SW) Length of Wall for Uplift = 5 feet (EW) Length of Wall for Uplift = 5 feet Wall Thickness = 8 inches Weight of Footing and Soil = 2.25 kips Weight of Concrete Slab = 1.17 kips Weight of Foundation Wall & Ftg. = 1.79 kips Total = 521 kips Factor of Safety = 6.05 > 1.0 OK MOUNTAIN VIEW Page: 3 ENGINEERING, INC. Job: MVE #23-0875 ATC BUILDING SYSTEMS Date: 09/29/23 345 No. Main, Suite A • Brigham City, Utah 84302 Subject: TONY VACCARELLA SHOP By: JVL Phone (435) 734-9700 Fox (435) 734-9519 Endwall Footings PD+L = 3.3 kips FH = 2.1 kips Uplift = 1.5 kips Check Soil Bearing Allowable Pressure = 1500 psf B req'd = 1.48 ft Horizontal Force Use rebar hairpins to resist horizontal force As req'd = 0.05 in2 L req'd = 1.3 ft - reinf. slab (6x6 W1.4xW1.4 min.) L req'd = 2.1 ft - unreinforced slab Uplift Design uplift = 1.5 kips Slab Thickness = 5 inches Depth to top of Ftg. = 30 inches OS Conc. to CL Footing = 12 inches Length of Wall for Uplift = 10 feet Wall Thickness = 8 inches PD+L = 2.2 kips FH = 0.0 kips Uplift = 0.9 kips Check Soil Bearing Allowable Pressure = 1500 psf B req'd = 1.22 ft Horizontal Force Use rebar hairpins to resist horizontal force Use 2.5 ft2 x 12 inch deep footing reinforced with (4) #4 bars each way. q = 526 psf OK Use # 4 hairpin w/ 4 foot legs. Weight of Footing and Soil = 2.24 kips Weight of Concrete Slab = 1.73 kips Weight of Foundation Wall & Ftg. = 3.02 kips Total = 6.99 kips Lean -To Footings As req'd = 0.00 in2 L req'd = 0.0 ft - reinf. slab (6x6 W1.4xW1.4 min.) L req'd = 0 ft - unreinforced slab Design uplift = 0.9 kips Slab Thickness = 5 inches Depth to top of Ftg. = 30 inches OS Conc. to CL Footing = 12 inches Length of Wall for Uplift = 10 feet Wall Thickness = 8 inches Factor of Safety = 4.60 > 1.0 OK Use 2.0 ft2 x 12 inch deep footing reinforced with (3) #4 bars each way. q = 555 psf OK M'A. Use # 4 hairpin w/ 'Xlfoot legs. Weight of Footing and Soil = 1.43 kips Weight of Concrete Slab = 1.50 kips Weight of Foundation Wall & Ftg. = 0.00 kips Total = 2.93 kips Factor of Safety = 3.36 > 1.0 OK