Loading...
HomeMy WebLinkAboutSTRUCTURAL CALCULATIONS - 21-00115 - 2488 W 880 S - New SFR2/17/2021 Structural Design (801) 876-3501 Structural Calculations Savannah SF15B14 Prepared For: Kartchner Homes 601 West 1700 South, Building B Logan, UT 84321 02/17/2021 2/17/2021 STRUCTURAL CALCULATIONS For: Kartchner Homes Plan #: Savannah Location: SF15B14 From: York Engineering Inc. 2329 West Spring Hollow Road Morgan, Utah 84050 (801) 876-3501 Design Criteria 2015 IBC: Roof Loads: Roof Snow Load (psf): 40 Roof Dead Load (psf): 15 Floor Loads: Floor Live Load (psf): 40 Floor Dead Load (psf): 10 Seismic Design Category: D Wind Speed: 115 mph for Exposure C Material Properties: Concrete (fc'):3000 psi (foundation) to 4000 psi (suspended slab) Concrete Reinforcement: ASTM A615 Grade 60 Site Conditions: Dry & stable granular based, 1500 psf bearing capacity, granular based Backfill: KH = 35 pcf, slope not to exceed 20%, setback from slopes is min. 25' Dimensional Lumber: Doug Fir #2 or better Steel: ASTM Grade 50 1. 2. 3. 4. 5. 6. 7. 8. 9. Provide solid blocking through structure down to footing for all load paths 10. 11. 12. 13. 14. 15. 16. 17. Use straps and tie downs, and meet nailing, reinforcement and other structural requirements as noted on the drawing and within the pages of this document. These structural calculations are based on conditions and assumptions listed above. If the conditions listed herein are not met or are different it shall be brought to the attention of the engineer. Prefrab roof trusses to be engineered by the supplier. This engineering assumes that the building site is dry and stable, a high water table or adverse soils such as plastic clays, fills etc. could cause future flooding, settlement, site instability, or other adverse conditions. Verification of and liability for the soil bearing pressure, site stability, and all other site conditions, including site engineering as required, is the responsibility of others. These calculations and engineering are for the new building structure only and do not provide any engineering analysis of or liability/warranty for the non-structural portions of the building, or the site itself. York Engineering Inc. does not assume the role of “Registered Design Professional in Responsible Charge” on this project. The purpose of these calculations and engineering is to help reduce structural damage and loss of life due to seismic activity and/or high wind conditions. The following general requirements shall be followed during construction: Contractor to verify all dimensions, spans, & conditions and notify engineer of any errors, omissions, or discrepancies prior to construction. If discrepancies are found, the more stringent specification shall be followed. All 2-ply and 3-ply beams and headers to be nailed using 16d two rows @ 12" O.C. Block all horizontal edges 1 1/2" nominal or wider. Sheathing shall extend continuous from floor to top plate and be nailed at least 4" O.C. along sill plate. Nails shall be placed not less than 1/2" from edge of panel and driven flush but shall not fracture the surface of the sheathing. Extend sheathing over gable end to wall joints and over rim joist between floors and nail to rim and wall plates at 6" O.C. The contractor shall conform to all building codes and practices as per the 2015 IRC Use balloon framing method when connecting floors in split level designs. Builder shall follow all recommendations found in all applicable geotechnical reports. Stacking of two sill plates is permitted with 5/8" J-Bolts through both plates. Stacking more than two plates is not permitted without special engineering. Minimum strength requires 2,500 PSI concrete; however, as per IRC 402.2 3,000 PSI conrete shall be used. All exterior walls shall be sheathed with 7/16" APA rated structural wood panel. Contractor shall assure that all materials are used per manufactures recommendations. Site engineering and liability shall be provided by the owner/builder as required. Contractor shall assure that footings are properly drained, soil is dry, footings rest on undisturbed native soil, building horizontal clearance from footings to adjacent slopes be a minimum of 25 feet, and that the intent of IRC Section R403.1.7.2 is met. If setback requirements of R403.1.7.2 cannot be met then contact engineer for further design requirements. Footings 5 Seismic 6 Shear 7 FTW 8 FTW (2) 9 Wind (Left & Right Loading) 10 Wind (Front & Back Loading) 11 Joists 12 Beam Schedule 13 Beams 14 Beams (2) 15 Beams (3) 16 Beams (4) 17 Beams (5) 18 Posts 19 Spot Footings 20 Table of Contents Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS PASS PASS PASS PASS LOCATION Back Front Left Right Interior FS: 1.16 FS: 1.16 FS: 2.96 FS: 2.96 FS: 1.28 SOIL SPECS Density (pcf) 125 125 125 125 125 Soil Pressure (psf) 1500 1500 1500 1500 1500 Weight (k/lft) 0.04 0.06 0.04 0.04 0.03 BUILDING LOADS Roof Span (ft) 40 40 4 4 0 Floor Span (ft) 17 32 4 4 46 Wall Height (ft) 18 18 18 18 18 Suspended Slab Span (ft) 0 0 0 0 0 Total Load (k/lft) 1.89 2.26 0.57 0.57 1.51 FOOTING SPECS Footing Width (in) 20 24 20 20 18 Footing Width (ft) 1.67 2.00 1.67 1.67 1.50 Footing Height (ft) 0.83 0.83 0.83 0.83 0.83 FOUNDATION Height Above Grade (in) 8 8 8 8 8 Wall Thickness (in) 8 8 8 8 8 Weight (k/lft) 0.07 0.07 0.07 0.07 0.07 CONCRETE SPECS Density (pcf) 150 150 150 150 150 Strength (psi) 2500 2500 2500 2500 2500 Clear Cover Thickness (in) 3 3 3 3 3 CALCULATIONS Total Weight on Soil (k) 2.16 2.58 0.85 0.85 1.76 Soil Load (ksf) 1.30 1.29 0.51 0.51 1.18 FOOTING SELECTION F-20 F-24 F-20 F-20 F-18 5 Footings Plan:Savannah Date:1/27/2021 Location:SF15B14 LOADING SUMMARY Roof Live Load (psf): 40 Avg. Length (ft) Avg. Width (ft) Wall Height (ft) Dead Wgt. (psf) Snow Wgt. (psf) Diaphragm Weight (lb) Wall Weight (lb) Total Weight (lb) Roof DeadLoad (psf): 15 Roof 49.725 44.85 ---15 8 35,166 12,514 47,680 Floor Live Load (psf): 40 Floor 2 38.61 40 8 10 25,028 29,537 54,565 Floor Dead Load (psf): 10 Floor 1 49.725 45 9 10 11,280 20,807 32,087 Exterior Wall Dead Load (psf): 20 Interior Wall Dead Load (psf): 10 Suspended Slab Dead Load (psf):75 HX (ft) WX (kip) HX x WX % Force Total Shear (kip)FX VX Suspended Slab Live Load (psf): 60 Roof 24.00 47.68 1,144 66% 7.29 7.29 7.29 Floor 2 10.00 54.57 600 34%11.12 3.82 11.12 SNOW LOAD PARAMETERS Floor 1 1.00 0.00 0 0% 11.12 0.00 7.29 Roof Slope (x/12):6 TOTALS 0.01 102.24 1,745 11,116 --- ---11.12 Roof Pitch (θ):26.57 Total Roof Load (psf):55.00 SEISMIC LOAD PARAMETERS Site Class: D Fa: 1.06 R: 6.5 SS:1.100 SMS:1.166 SDS:0.777 CS:0.119 Redundancy Factor, r :1.30 ASD Load Combination Factor:0.70 Factored CS:0.109 SHEAR DISTRIBUTION Base Shear Force lb:11,116 Floor 1 Lateral Force lb:0 Floor 2 Lateral Force lb:5,932 Roof Lateral Force lb:5,184 Diaphragm Loading (plf):56 Diaphragm FS 4.08 DIAPHRAGM LOADING SEISMIC FORCE DISTRIBUTION 6 Seismic Plan:Savannah Date:1/27/2021 Location:SF15B14 seismic wind total left/right front/back SW-1 240 336 2nd Floor 7.3 kips 7.8 6.3 SW-1 350 490 1st Floor 3.8 kips 8.6 7.5 SW-2 450 630 Basement 0.0 kips 4.7 4.2 SW-3 585 819 Location Upper Living Bed #4 Bed #3 Back Wall Left Wall Right Wall Office Garage 3rd car Back Wall 3rd car Front side Front side Front side Back side Left side Right side Front side Front side Front side Back side Back side Floor 2 2 2 2 2 2 1 1 1 1 1 Lines up w/ none none none none none none second floorsecond floor none second floor none Width 15.5 12.5 11 39 39 39 15.5 23.5 12 39 12 Depth 38 40 38 39 39 39 38 46 40 43 40 Area (sqft) 294.5 250 209 760.5 760.5 760.5 384.5 540.5 240 838.5 240 Force (lb) 1404 1192 997 3627 3627 3627 659 927 412 1438 412 Adj. Force 1418 1204 1007 3663 3646 3646 655 921 409 1429 409 % of floor 19% 17% 14% 50% 50% 50% 17% 24% 11% 37% 11% Flr. Diaphragm 358 304 254 924 920 920 165 232 0 361 0 Transfered Forces 0 0 0 0 0 0 0 0 0 0 0 Forces from Upper 0 0 0 0 0 0 1418 2211 0 3663 0 Total Seismic 1418 1204 1007 3663 3646 3646 2119 3195 409 5190 409 Wind (lb) 1205 1023 855 3111 3868 3868 1294 1820 808 2823 808 Adj. Force 1217 1033 864 3142 3888 3888 1287 1809 803 2806 803 % of total 19% 17% 14% 50% 50% 50% 17% 24% 11% 37% 11% Total Wind 1217 1033 864 3142 3888 3888 2503 3705 803 5948 803 Shear Wall 3.7 6.5 4.5 23.5 22 35 5 7.5 Portal 18.25 12 Aspect Ratio 1 1 1 1 1 1 1 0.99 0.98 1 PSW Adj. Co 0.9 0.77 0.79 0.74 0.72 0.99 0.88 1 1 1 Seis Load (plf) 383 185 224 156 166 104 424 426 284 34 Wind Load (plf) 328.9 158.9 191.9 133.7 176.7 111.1 500.7 494.0 325.9 66.9 Shear Wall SW-1 SW-1 SW-1 SW-1 SW-1 SW-1 SW-1 SW-2 SW-1 SW-1 Uplift % Force on pier 100% 100% 100% 100% 100% 100% 100% 50% 100% 100% 100% Wall Length (ft) 15.5 12.5 11 39 39 39 15.5 3.75 Portal 18.25 12 Wall Height (ft) 8 8 8 8 8 8 9 9 9 9 9 Floor Span (ft) 0 0 0 0 0 0 32 0 32 17 0 Roof Span (ft) 40 40 40 40 4 4 40 6 40 40 24 Wall Load (plf) 160 160 160 160 160 160 180 180 180 180 180 Total DL (plf) 276 276 276 276 114 114 384 135 384 339 216 Seis.Uplift (lbs)0 0 0 0 0 0 0 3581 - 0 0 Wind Uplift (lbs)0 0 0 0 0 0 0 4193 - 0 0 STHD14 Location Left Wall Garage Garage Right Side Garage Left side Left side Right side Right side Right side Floor 1 1 1 1 1 Lines up w/ second floor none none second floorsecond floor Width 38 8 0 40 0 Depth 50 23.5 0 54 0 Area (sqft) 950 184 0 1080 0 Force (lb) 1629 316 0 1852 0 Adj. Force 1641 318 0 1866 0 % of floor 43% 8% 0% 49% 0% Flr. Diaphragm 414 0 0 471 0 Transfered Forces 0 0 0 0 0 Forces from Upper 3646 0 0 3646 2111 Total Seismic 5324 318 0 5554 2111 Wind (lb) 3664 710 0 4166 0 Adj. Force 3691 715 0 4196 0 % of total 43% 8% 0% 49% 0% Total Wind 7579 715 0 8084 2251 Shear Wall 22.58 8 10 37 17 Aspect Ratio 1 1 0.93 1 0.97 PSW Adj. Co 0.84 1 1 1 0.82 Seis Load (plf) 236 40 0 150 124 Wind Load (plf) 335.6 89.4 0.0 218.5 132.4 Shear Wall SW-1 SW-1 SW-1 SW-1 SW-1 Uplift % Force on pier 100% 100% 100% 72% 100% Wall Length (ft) 38 8 6 26.75 0 Wall Height (ft) 9 9 9 9 9 Floor Span (ft) 4 0 0 0 0 Roof Span (ft) 4 25 25 4 4 Wall Load (plf) 180 180 340 180 180 Total DL (plf) 138 220.5 316.5 126 126 Seis.Uplift (lbs)0 0 0 0 - Wind Uplift (lbs)0 0 0 281 - Seismic (kips) Wind (kips) Shear Wall Allowable Loads (plf) 7 Shear Plan:Savannah Date:1/27/2021 Location:SF15B14 LOAD PARAMETERS Seismic Load (lb): 1,418 Wind Load (lb): 1,217 SHEAR WALL SELECTION Shear Wall Callout: SW-2 Seismic Strength (lb/ft): 450 9.0 Edge Nailing (in o.c.) 3 Field Nailing (in o.c.) 12 Seismic FS 1.27 Wind FS 2.07 ASPECT RATIO Left Aspect Ratio:100%15.5 Right Aspect Ratio: 100% 1 CONNECTORS 1 Load Reaction Location Force-Transfer Wall Location:Interfloor Seismic:0 Load #1 480 Uniform Seismic:0 Tie-Down:CS16X42 Wind:0 Load #2 0 0 Wind:0 Tie-Down Seismic FS Not Needed Load #3 0 0 Tie-Down Wind FS Not Needed Load #4 0 0 Window Strap:CS16 Window Strap Connector:Nails Strap FS 1.80 Bolt Diameter (in): 1/2 PASS Bolt Spacing (in o.c.): 32 Bolt Capacity (plf):390 Shear Wall:SW-2 --- 3" Edge Nailing and 12" Field Nailing Bolt FS 4.26 Tie-Down:CS16X42 Stud Size:2x4 Straps:CS16 --- Nails to Connect Tension (lb):576 Bolts:1/2" Bolts @ 32" O.C. Stress (psi): 118 Studs: 2x4 Studs F'T (psi)920 Stud FS:7.78 165 119 PASS 165 PASS 119 PASS <- - - - - - - - - - - - f e e t t a l l - - - - - - - - > FORCE TRANSFER WALL DESIGN Dead Load Resistance 2 11.5 2 Upper living 947 lb FORCE TRANSFER WALL All Units lb/ft unless specified 947 lb PASS 119 1 4 4 PASS <----------------------------------------> 355 PASS 355 PASS 119 PASS 8 FTW Plan:Savannah Date:1/27/2021 Location:SF15B14 Farmhouse with option bedroom LOAD PARAMETERS Seismic Load (lb): 1,418 Wind Load (lb): 1,217 SHEAR WALL SELECTION Shear Wall Callout: SW-3 Seismic Strength (lb/ft): 585 8.0 Edge Nailing (in o.c.) 2 Field Nailing (in o.c.) 12 Seismic FS 1.16 Wind FS 1.89 ASPECT RATIO Left Aspect Ratio:93%15.56 Right Aspect Ratio: 92% 1 CONNECTORS 1 Load Reaction Location Force-Transfer Wall Location:Interfloor Seismic:0 Load #1 460 Uniform Seismic:0 Tie-Down:CS16X42 Wind:0 Load #2 0 0 Wind:0 Tie-Down Seismic FS Not Needed Load #3 0 0 Tie-Down Wind FS Not Needed Load #4 0 0 Window Strap:CS16 Window Strap Connector:Nails Strap FS 1.50 Bolt Diameter (in): 1/2 PASS Bolt Spacing (in o.c.): 32 Bolt Capacity (plf):390 Shear Wall:SW-3 --- 2" Edge Nailing and 12" Field Nailing Bolt FS 4.28 Tie-Down:CS16X42 Stud Size:2x4 Straps:CS16 --- Nails to Connect Tension (lb):510 Bolts:1/2" Bolts @ 32" O.C. Stress (psi): 105 Studs: 2x4 Studs F'T (psi)920 Stud FS:8.79 Upper living FORCE TRANSFER WALL fe e t t a l l - - - - - - - - > 1 267 182 296 PASS PASS PASS 4 All Units lb/ft unless specified463 463 <- - - - - - - - - - - - PASS PASS 1139 lb 1139 lb 3 267 182 296 PASS FORCE TRANSFER WALL DESIGN PASS PASS 1.56 12.5 1.5<----------------------------------------> narrow narrow Increase pier width Dead Load Resistance Increase pier width 9 FTW (2) Plan:Savannah Date:1/27/2021 Location:SF15B14 LEFT AND RIGHT LOADING Wind Loading Calculations using Main Windforce-Resisting System (MWFRS) Longitudinal Direction Table 27.5-1 Steps to Determine MWFRS Loads Enclosed Simple Diaphram Buildings Risk Category II Table 1.5-1 Wind speed 115 Figure 26.5-1 A-B or C Exposure Category C Section 26.7 L/B upper floor 1.03 L/B main floor 0.90 Roof Height 10.00 Mean roof Height 24.0 Truss Span 40 Roof Slope 6 /12 Roof Angle (deg) 26.60 Sine = 0.4478 Lower Truss Span 40 Lower roof Slope 6 /12 Lower roof Angle (deg) 26.60 Sine = 0.4478 Load combination factor 0.6 (ASCE 7-10 2.4.1) Upper floor, ph 28.1 Table 27.6-1 Upper floor, po 28.1 Table 27.6-1 Main floor, ph 28.1 Main floor, po 28.0 Basement floor, ph 28.0 Basement floor, po 27.6 Upper Floor (psf)Relative positioning Net Pressure 16.9 Windward 10.5 Left 9.1 Leeward 6.4 Right 9.1 Main Floor (psf) Net Pressure 16.8 Windward 10.4 Left 9.1 Leeward 6.4 Right 9.1 Basement Floor (psf) Net Pressure 16.7 Windward 10.3 Left 9.1 Leeward 6.4 Right 9.1 Roof (psf)Zone 1 Zone 2 1.000 Load Case 1 -8.9 -11.1 Load Case 2 7.0 -5.3 Lower Roof (psf) Load Case 1 -8.1 -10.1 Load Case 2 6.4 -4.9 Roof Load Roof Height Length Area (ft2)Horizontal Force (lbs) 10.00 39.00 390.0 4816 Lower Roof Load Low Roof Height Upper Length Lower length Low Roof Length(ft)Area (ft2)Horizontal Force (lbs) 10.0 39 51 12 120.0 1346.4 (height) (height) (height) Wall Load Basement 1 1st floor 10 2nd floor 9 ft2 force (lbs)ft2 force (lbs)ft2 force (lbs) Windward 51 525.2 510 5321.2 351 3687.9 Leeward 51 325.9 510 3269.8 351 2232.2 2nd Floor Diaphragm Shear Total Shear (lbs) 7776 Right Wall Length 0 Left Wall Length 0 1st Floor Diaphragm Shear Total Shear (lbs) 16378 Right Wall Length 0 Left Wall Length 0 Basement Diaphragm Shear Total Shear (lbs) 21099 Right Wall Length 0 Left Wall Length 0 Base Wind Shear 21524 Hurricane Ties Uplift (lbs) H1 H2.5 Roof (per truss) 40.3 14.51 14.88 Low roof (per truss) 4.8 83.33 111.46 Lateral (lbs)H1 H2.5 Roof (per truss) 3.1 249.23 130.17 Low roof (per truss) 0.6 1300.27 679.12 Factors of Safety Exposure Adj. Factor 10 Wind (Left and Right Loading) Plan:Savannah Date:1/27/2021 Location:SF15B14 FRONT AND BACK LOADING Wind Loading Calculations using Main Windforce-Resisting System (MWFRS) Transverse Direction Table 27.5-1 Steps to Determine MWFRS Loads Enclosed Simple Diaphram Buildings Risk Category II Table 1.5-1 Wind speed 115 Figure 26.5-1 A-B or C Exposure Category C Section 26.7 L/B upper floor 0.98 L/B main floor 1.11 Roof Height 10.00 Mean roof Height 25.0 Truss Span 40 Roof Slope 6 /12 Roof Angle (deg) 26.60 Sine = 0.4478 Lower Truss Span 40 Lower roof Slope 6 /12 Lower roof Angle (deg) 26.60 Sine = 0.4478 Load combination factor 0.6 (ASCE 7-10 2.4.1) Upper floor, ph 28.2 Table 27.6-1 Upper floor, po 27.7 Table 27.6-1 Main floor, ph 27.7 Main floor, po 27.6 Basement floor, ph 27.6 Basement floor, po 27.2 Upper Floor (psf)Relative positioning Net Pressure 16.8 Windward 10.3 Left 9.1 Leeward 6.4 Right 9.1 Main Floor (psf) Net Pressure 16.6 Windward 10.5 Left 8.8 Leeward 6.1 Right 8.8 Basement Floor (psf) Net Pressure 16.4 Windward 10.3 Left 8.8 Leeward 6.1 Right 8.8 Roof (psf)Zone 1 Zone 2 1.000 Load Case 1 -9.0 -11.2 Load Case 2 7.1 -5.4 Lower Roof (psf) Load Case 1 -8.1 -10.1 Load Case 2 6.4 -4.9 Roof Load Roof Height Length Area (ft2)Horizontal Force (lbs) 10.00 40.00 260 3237 Lower Roof Load Lower Roof Height Upper Length Lower length Low Roof Length(ft)Area (ft2)Horizontal Force (lbs) 10.0 40 46 6 60 673.2 (height) (height) (height) Wall Load Basement 1 1st floor 10 2nd floor 9 ft2 force (lbs)ft2 force (lbs)ft2 force (lbs) Windward 46 475.7 460 4818.1 360 3722.3 Leeward 46 280.4 460 2813.5 360 2314.7 2nd Floor Diaphragm Shear Total Shear (lbs) 6255 Front Wall Length 0 Back Wall Length 0 1st Floor Diaphragm Shear Total Shear (lbs) 13763 Front Wall Length 0 Back Wall Length 0 Basement Diaphragm Shear Total Shear (lbs) 17957 Front Wall Length 0 Back Wall Length 0 Base Wind Shear 18335 Hurricane Ties Uplift (lbs) H1 H2.5 Roof (per truss) 43.8 13.36 13.70 Low roof (per truss) 4.8 83.33 111.46 Lateral (lbs)H1 H2.5 Roof (per truss) 80.9 9.70 5.07 Low roof (per truss) 14.6 53.64 28.02 Factors of Safety Exposure Adj. Factor 11 Wind (Front and Back Loading) Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS PASS PASS Moment: 1.27 Moment: 1.33 Moment: 1.08 JOIST SPECIFICATION Truss Joists Truss Joists Truss Joists Joist Type:TJI TJI TJI Joist Series: 210 210 210 Joist Depth (ft): 11.88 14 14 Joist Span (ft): 17 18 20 Joist Spacing (in): 19.2 19.2 19.2 LOAD PARAMETERS Floor Dead Load 10 10 10Floor Live Load 40 40 40Total Floor Load 50 50 50 SIMPLE SPAN JOIST Duration Increase 1 1 1 Joist Weight (plf)2.8 3.1 3.1 Joist Loading (plf)83 83 83 Max Reaction (lb)704 748 831 Max Moment (ft-lb)2991 3366 4155 JOIST DETERMINATIONMax Moment 100% (ft-lb)3795 4490 4490Moment FS 1.27 1.33 1.08Max Shear 100% (lb)1655 1945 1945 Shear FS 2.35 2.60 2.34 Bearing Required (in)2.00 2.00 2.00 Live Load Deflection Limit 360 360 360 Live Load Deflection (in)0.42 0.37 0.55 Allowable Live Load Deflection (in)0.57 0.60 0.67 LL Deflection FS 1.34 1.64 1.22 Total Load Deflection Limit 240 240 240 Total Load Deflection (in)0.55 0.48 0.71 Allowable Total Load Deflection (in)0.85 0.90 1.00 TL Deflection FS 1.55 1.89 1.41 1 3/4" Allowable Reaction (lb)1005 1005 1005 3 1/2" Allowable Reaction (lb)1460 1460 1460 SELECTION 11 7/8" TJI 210 @ 19.2" O.C.14" TJI 210 @ 19.2" O.C.14" TJI 210 @ 19.2" O.C. 12 Joists Plan: Savannah Date: 1/27/2021 Location: SF15B14 Beam Page 3 RB-1 Sawn (2) 2X10's DF #2 RB-11 LVL (2) 11 7/8" 2.0E 2600 Fb FB-1 GLB 6 3/4" x 19.5" 24F-V4 RB-2 Sawn (2) 2X10's DF #2 RB-12 LVL (2) 11 7/8" 2.0E 2600 Fb FB-2 Sawn (3) 2X8's DF #2 RB-3 Sawn (2) 2X10's DF #2 RB-13 Sawn (2) 2X10's DF #2 FB-3 LVL (2) 7 1/4" 2.0E 2600 Fb RB-4 Sawn (2) 2X10's DF #2 RB-14 Sawn (2) 2X10's DF #2 FB-4 Sawn (2) 2X8's DF #2 RB-5 Sawn (2) 2X10's DF #2 RB-15 Sawn (2) 2X10's DF #2 FB-5 Sawn (2) 2X8's DF #2 RB-6 LVL (2) 9 1/2" 2.0E 2600 Fb RB-16 Sawn (2) 2X10's DF #2 FB-6 Sawn (2) 2X8's DF #2 RB-7 Sawn (2) 2X10's DF #2 RB-17 Sawn (2) 2X10's DF #2 FB-7 Sawn (2) 2X8's DF #2 RB-8 LVL (2) 9 1/2" 2.0E 2600 Fb RB-18 FarmSawn (2) 2X10's DF #2 FB-8 LVL (3) 9 1/2" 2.0E 2600 Fb RB-9 Sawn (2) 2X10's DF #2 RB-18 CraftSawn (2) 2X10's DF #2 FB-9 LVL (2) 7 1/4" 2.0E 2600 Fb RB-10 Sawn (2) 2X8's DF #2 RB-19 Sawn (2) 2X10's DF #2 FB-10 LVL (2) 7 1/4" 2.0E 2600 Fb MFB-1 Sawn (2) 2X8's DF #2 FB-11 Sawn (2) 2X8's DF #2 MFB-2 LVL (1) 11 7/8" 2.0E 2600 Fb FB-12 Sawn (2) 2X8's DF #2 MFB-3 Sawn (2) 2X8's DF #2 FB-13 Sawn (2) 2X8's DF #2 MFB-4 Sawn (2) 2X8's DF #2 FB-14 Sawn (2) 2X8's DF #2 FB-15 Sawn (2) 2X8's DF #2 FB-16 Sawn (3) 2X8's DF #2 FB-17 LVL (1) 14" 2.0E 2600 Fb Beam Page 1 Beam Page 2 Beam Page 4 Beam Page 5 13 Schedule Plan:Savannah Date:1/27/2021 Location:SF15B14 option option option option PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's LVL (2) 9 1/2" Sawn (2) 2X10's LVL (2) 9 1/2" Sawn (2) 2X10's Sawn (2) 2X8's Shear: 15.07 Shear: 10.16 Shear: 5.63 Shear: 8.74 Shear: 14.21 Shear: 1.9 Shear: 1.51 Shear: 2.28 Shear: 11.31 Shear: 6.34 Name RB-1 RB-2 RB-3 RB-4 RB-5 RB-6 RB-7 RB-8 RB-9 RB-10 Grade Sawn Sawn Sawn Sawn Sawn LVL Sawn LVL Sawn Sawn LOADING PARAMETERS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Floor Live Load (psf) 40 40 40 40 40 40 40 40 40 40 Floor Total Load (psf) 50 50 50 50 50 50 50 50 50 50 Roof Live Load (psf) 40 40 40 40 40 40 40 40 40 40 Roof Total Load (psf) 55 55 55 55 55 55 55 55 55 55 Wall Load (psf) 20 20 20 20 20 20 20 20 20 20 BEAM SPECIFICATIONS Beam Span (ft)2.67 2.67 4 2.67 2.67 6 4 5 2.5 3 Beam Weight (plf) 5.55 5.55 5.55 5.55 5.55 9.64 5.55 9.64 5.55 4.35 BEAM SIZING Beam Depth (in)9.25 9.25 9.25 9.25 9.25 9.5 9.25 9.5 9.25 7.25 Beam Width/Weight 3 3 3 3 3 3.5 3 3.5 3 3 UNIFORM LOADING Floor Span (ft) 0 0 0 0 0 0 0 0 0 0 Roof Span (ft) 4 4 4 4 4 40 40 40 4 4 Wall Height (ft) 2.5 6.5 9 8.5 3 0 0 0 6 8 Total Uniform Floor Load (plf) 0 0 0 0 0 0 0 0 0 0 Total Live Floor Load (plf) 0 0 0 0 0 0 0 0 0 0 Total Uniform Roof Load (plf) 110 110 110 110 110 1100 1100 1100 110 110 Total Live Roof Load (plf) 80 80 80 80 80 800 800 800 80 80 Total Uniform Wall Load (plf) 50 130 180 170 60 0 0 0 120 160 PARTIALLY UNIFORM LOADING Partially Uniform Load 1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 1 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 1 End Point (ft) 0 0 0 0 0 0 0 0 0 0 1 Totally Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 Partially Uniform Load 2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 2 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 2 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 2 End Point (ft) 0 0 0 0 0 0 0 0 0 0 2 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 2 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 0 0 Partially Uniform Load 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 3 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 3 End Point (ft) 0 0 0 0 0 0 0 0 0 0 3 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 3 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 0 0 POINT LOADS Point Load 1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1 Location (ft) 0 0 0 0 0 0 0 0 0 0 1 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 Point Load 2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 2 Location (ft) 0 0 0 0 0 0 0 0 0 0 2 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 Point Load 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3 Location (ft) 0 0 0 0 0 0 0 0 0 0 3 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 TAPERED LOADS Tapered Load Starting Point (ft) 0 0 0 0 0 0 0 0 0 0 Tapered Load Ending Point (ft) 0 0 0 0 0 0 0 0 0 0 Tapered Load at Start (plf) 0 0 0 0 0 0 0 0 0 0 Tapered Load at End (plf) 0 0 0 0 0 0 0 0 0 0 REACTIONS & MOMENT Duration Increase 1 1 1 1 1 1 1 1 1 1 Left Reaction (lb) 221 328 591 381 234 3329 2211 2774 294 412 Right Reaction (lb) 221 328 591 381 234 3329 2211 2774 294 412 Max Moment (lb-ft) 147 219 591 254 156 4993 2211 3468 184 309 Max Shear (lb) 221 328 591 381 234 3329 2211 2774 294 412 Cv 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Cf 1.10 1.10 1.10 1.10 1.10 1.00 1.10 1.00 1.10 1.20 Area (in2)27.75 27.75 27.75 27.75 27.75 33.25 27.75 33.25 27.75 21.75 Moment of Inertia I (in4)198 198 198 198 198 250 198 250 198 95 Maximum Bending Stress (lb-ft) 41 61 166 71 44 1138 620 790 52 141 Allowable Bending Stress (lb-ft) 990 990 990 990 990 2684 990 2684 990 1080 Allowable Moment (lb-ft) 3529 3529 3529 3529 3529 11775 3529 11775 3529 2365 MOMENT FS 23.94 16.14 5.97 13.88 22.58 2.36 1.60 3.40 19.21 7.66 Allowable Shear Stress (psi) 180 180 180 180 180 285 180 285 180 180 Maximum Shear Capacity (lb) 3330 3330 3330 3330 3330 6318 3330 6318 3330 2610 SHEAR FS 15.07 10.16 5.63 8.74 14.21 1.90 1.51 2.28 11.31 6.34 Bearing Required 0.18 0.27 0.49 0.31 0.19 1.27 1.82 1.06 0.24 0.34 Elastic Modulus (psi) 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 2,000,000 1,600,000 2,000,000 1,600,000 1,600,000 Live Load Deflection (in) 0.00 0.00 0.00 0.00 0.00 0.05 0.01 0.02 0.00 0.00 Live Load Deflection Limit 360 360 360 360 360 360 360 360 360 360 Allowable Live Load Deflection (in) 0.09 0.09 0.13 0.09 0.09 0.20 0.13 0.17 0.08 0.10 LIVE LOAD DEFLECTION FS 305.21 305.21 90.70 305.21 305.21 4.25 9.07 7.34 372.21 103.51 Total Load Deflection (in) 0.00 0.00 0.01 0.00 0.00 0.07 0.02 0.03 0.00 0.00 Total Load Deflection Limit 240 240 240 240 240 240 240 240 240 240 Allowable Total Load Deflection (in) 0.13 0.13 0.20 0.13 0.13 0.30 0.20 0.25 0.13 0.15 TOTAL LOAD DEFLECTION FS 221.23 149.15 36.82 128.26 208.63 4.59 9.84 7.93 189.62 45.28 SELECTION Sawn Sawn Sawn Sawn Sawn LVL Sawn LVL Sawn Sawn (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 9 1/2" (2) 2X10's (2) 9 1/2" (2) 2X10's (2) 2X8's 14 Beams Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS LVL (2) 11 7/8" LVL (2) 11 7/8" Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Sawn (2) 2X10's Shear: 1.45 TL Deflection: L/693 Moment: 5.24 Moment: 5.24 Moment: 5.01 Moment: 1.25 Shear: 2.41 Shear: 2.41 Moment: 5.78 Shear: 2.41 Name RB-11 RB-12 RB-13 RB-14 RB-15 RB-16 RB-17 RB-18 Farm RB-18 Craft RB-19 Grade LVL LVL Sawn Sawn Sawn Sawn Sawn Sawn Sawn Sawn LOADING PARAMETERS POST PASS PASS PASS PASS PASS PASS PASS PASS PASS Floor Live Load (psf) 40 40 40 40 40 40 40 40 40 40 Floor Total Load (psf) 50 50 50 50 50 50 50 50 50 50 Roof Live Load (psf) 40 40 40 40 40 40 40 40 40 40 Roof Total Load (psf) 55 55 55 55 55 55 55 55 55 55 Wall Load (psf) 20 20 20 20 20 20 20 20 20 20 BEAM SPECIFICATIONS Beam Span (ft)9 16 5 5 5 10 2.5 2.5 5 2.5 Beam Weight (plf) 12.06 12.06 5.55 5.55 5.55 5.55 5.55 5.55 5.55 5.55 BEAM SIZING Beam Depth (in)11.88 11.88 9.25 9.25 9.25 9.25 9.25 9.25 9.25 9.25 Beam Width/Weight 3.5 3.5 3 3 3 3 3 3 3 3 UNIFORM LOADING Floor Span (ft) 0 0 0 0 0 0 0 0 0 0 Roof Span (ft) 42 4 4 4 8 8 40 40 4 40 Wall Height (ft) 2 3 5 5 0 0 0 0 4 0 Total Uniform Floor Load (plf) 0 0 0 0 0 0 0 0 0 0 Total Live Floor Load (plf) 0 0 0 0 0 0 0 0 0 0 Total Uniform Roof Load (plf) 1155 110 110 110 220 220 1100 1100 110 1100 Total Live Roof Load (plf) 840 80 80 80 160 160 800 800 80 800 Total Uniform Wall Load (plf) 40 60 100 100 0 0 0 0 80 0 PARTIALLY UNIFORM LOADING Partially Uniform Load 1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 1 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 1 End Point (ft) 0 0 0 0 0 0 0 0 0 0 1 Totally Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 Partially Uniform Load 2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 2 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 2 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 2 End Point (ft) 0 0 0 0 0 0 0 0 0 0 2 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 2 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 0 0 Partially Uniform Load 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3 Span/Height (ft) 0 0 0 0 0 0 0 0 0 0 3 Start Point (ft) 0 0 0 0 0 0 0 0 0 0 3 End Point (ft) 0 0 0 0 0 0 0 0 0 0 3 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 0 0 3 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 0 0 POINT LOADS Point Load 1 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 1 Location (ft) 0 0 0 0 0 0 0 0 0 0 1 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 Point Load 2 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 2 Location (ft) 0 0 0 0 0 0 0 0 0 0 2 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 Point Load 3 ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- 3 Location (ft) 0 0 0 0 0 0 0 0 0 0 3 Total Load (lb) 0 0 0 0 0 0 0 0 0 0 TAPERED LOADS Tapered Load Starting Point (ft) 0 0 0 0 0 0 0 0 0 0 Tapered Load Ending Point (ft) 0 0 0 0 0 0 0 0 0 0 Tapered Load at Start (plf) 0 0 0 0 0 0 0 0 0 0 Tapered Load at End (plf) 0 0 0 0 0 0 0 0 0 0 REACTIONS & MOMENT - Duration Increase 1 1 1 1 1 1 1 1 1 1 Left Reaction (lb) 5432 1456 539 539 564 1128 1382 1382 489 1382 Right Reaction (lb) 5432 1456 539 539 564 1128 1382 1382 489 1382 Max Moment (lb-ft) 12221 5826 674 674 705 2819 862 862 611 862 Max Shear (lb) 5432 1456 539 539 564 1128 1382 1382 489 1382 Cv 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Cf 1.00 1.00 1.10 1.10 1.10 1.10 1.10 1.10 1.10 1.10 Area (in2)41.58 41.58 27.75 27.75 27.75 27.75 27.75 27.75 27.75 27.75 Moment of Inertia I (in4)489 489 198 198 198 198 198 198 198 198 Maximum Bending Stress (lb-ft) 1781 849 189 189 198 791 242 242 171 242 Allowable Bending Stress (lb-ft) 2604 2604 990 990 990 990 990 990 990 990 Allowable Moment (lb-ft) 17862 17862 3529 3529 3529 3529 3529 3529 3529 3529 MOMENT FS 1.46 3.07 5.24 5.24 5.01 1.25 4.09 4.09 5.78 4.09 Allowable Shear Stress (psi) 285 285 180 180 180 180 180 180 180 180 Maximum Shear Capacity (lb) 7900 7900 3330 3330 3330 3330 3330 3330 3330 3330 SHEAR FS 1.45 5.42 6.18 6.18 5.91 2.95 2.41 2.41 6.81 2.41 Bearing Required 2.07 0.55 0.44 0.44 0.46 0.93 1.14 1.14 0.40 1.14 Elastic Modulus (psi) 2,000,000 2,000,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 Live Load Deflection (in) 0.13 0.12 0.00 0.00 0.01 0.11 0.00 0.00 0.00 0.00 Live Load Deflection Limit 360 360 360 360 360 360 360 360 360 360 Allowable Live Load Deflection (in) 0.30 0.53 0.17 0.17 0.17 0.33 0.08 0.08 0.17 0.08 LIVE LOAD DEFLECTION FS 2.34 4.38 46.44 46.44 23.22 2.90 37.22 37.22 46.44 37.22 Total Load Deflection (in) 0.18 0.28 0.01 0.01 0.01 0.16 0.00 0.00 0.01 0.00 Total Load Deflection Limit 240 240 240 240 240 240 240 240 240 240 Allowable Total Load Deflection (in) 0.45 0.80 0.25 0.25 0.25 0.50 0.13 0.13 0.25 0.13 TOTAL LOAD DEFLECTION FS 2.45 2.89 25.85 25.85 24.71 3.09 40.40 40.40 28.50 40.40 SELECTION LVL LVL Sawn Sawn Sawn Sawn Sawn Sawn Sawn Sawn (2) 11 7/8" (2) 11 7/8" (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's (2) 2X10's 15 Beams (2) Plan:Savannah Date:1/27/2021 Location:SF15B14 option PASS PASS PASS PASS PASS PASS PASS PASS LVL (2) 7 1/4" Sawn (2) 2X8's Sawn (2) 2X8's Sawn (2) 2X8's Sawn (2) 2X8's Sawn (2) 2X8's Sawn (3) 2X8's LVL (1) 14" Shear: 1.1 Shear: 3.75 Shear: 3 Shear: 3 Shear: 3 Shear: 3 Moment: 1.29 Shear: 5.99 Name FB-10 FB-11 FB-12 FB-13 FB-14 FB-15 FB-16 FB-17 Grade LVL Sawn Sawn Sawn Sawn Sawn Sawn LVL LOADING PARAMETERS PASS PASS PASS PASS PASS PASS PASS PASS Floor Live Load (psf) 40 40 40 40 40 40 40 40 Floor Total Load (psf) 50 50 50 50 50 50 50 50 Roof Live Load (psf) 40 40 40 40 40 40 40 40 Roof Total Load (psf) 55 55 55 55 55 55 55 55 Wall Load (psf) 20 20 20 20 20 20 20 20 BEAM SPECIFICATIONS Beam Span (ft)5.5 3 3 3 3 3 5 7.5 Beam Weight (plf) 7.36 4.35 4.35 4.35 4.35 4.35 6.53 7.11 BEAM SIZING Beam Depth (in)7.25 7.25 7.25 7.25 7.25 7.25 7.25 14 Beam Width/Weight 3.5 3 3 3 3 3 4.5 1.75 UNIFORM LOADING Floor Span (ft) 17 2 23 23 23 23 38 8 Roof Span (ft) 0 4 0 0 0 0 0 0 Wall Height (ft) 10 15 0 0 0 0 0 0 Total Uniform Floor Load (plf) 425 50 575 575 575 575 950 200 Total Live Floor Load (plf) 340 40 460 460 460 460 760 160 Total Uniform Roof Load (plf) 0 110 0 0 0 0 0 0 Total Live Roof Load (plf) 0 80 0 0 0 0 0 0 Total Uniform Wall Load (plf) 200 300 0 0 0 0 0 0 PARTIALLY UNIFORM LOADING Partially Uniform Load 1 Roof ----- ----- ----- ----- ----- ----- ----- 1 Span/Height (ft) 40 0 0 0 0 0 0 0 1 Start Point (ft) 5 0 0 0 0 0 0 0 1 End Point (ft) 5.5 0 0 0 0 0 0 0 1 Totally Partially Uniform Load (plf) 1100 0 0 0 0 0 0 0 Partially Uniform Load 2 ----- ----- ----- ----- ----- ----- ----- ----- 2 Span/Height (ft) 0 0 0 0 0 0 0 0 2 Start Point (ft) 0 0 0 0 0 0 0 0 2 End Point (ft) 0 0 0 0 0 0 0 0 2 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 2 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 Partially Uniform Load 3 ----- ----- ----- ----- ----- ----- ----- ----- 3 Span/Height (ft) 0 0 0 0 0 0 0 0 3 Start Point (ft) 0 0 0 0 0 0 0 0 3 End Point (ft) 0 0 0 0 0 0 0 0 3 Total Partially Uniform Load (plf) 0 0 0 0 0 0 0 0 3 Total Live Partially Uniform Load (plf)0 0 0 0 0 0 0 0 POINT LOADS Point Load 1 Roof ----- ----- ----- ----- ----- ----- ----- 1 Location (ft) 5.5 0 0 0 0 0 0 0 1 Total Load (lb) 2774 0 0 0 0 0 0 0 Point Load 2 ----- ----- ----- ----- ----- ----- ----- ----- 2 Location (ft) 0 0 0 0 0 0 0 0 2 Total Load (lb) 0 0 0 0 0 0 0 0 Point Load 3 ----- ----- ----- ----- ----- ----- ----- ----- 3 Location (ft) 0 0 0 0 0 0 0 0 3 Total Load (lb) 0 0 0 0 0 0 0 0 TAPERED LOADS Tapered Load Starting Point (ft) 0 0 0 0 0 0 0 0 Tapered Load Ending Point (ft) 0 0 0 0 0 0 0 0 Tapered Load at Start (plf) 0 0 0 0 0 0 0 0 Tapered Load at End (plf) 0 0 0 0 0 0 0 0 REACTIONS & MOMENT Duration Increase 1.15 1 1 1 1 1 1 1 Left Reaction (lb) 1764 697 869 869 869 869 2391 777 Right Reaction (lb) 5038 697 869 869 869 869 2391 777 Max Moment (lb-ft) 2460 522 652 652 652 652 2989 1456 Max Shear (lb) 5038 697 869 869 869 869 2391 777 Cv 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Cf 1.00 1.20 1.20 1.20 1.20 1.20 1.30 1.00 Area (in2)25.38 21.75 21.75 21.75 21.75 21.75 32.63 24.50 Moment of Inertia I (in4)111 95 95 95 95 95 143 400 Maximum Bending Stress (lb-ft) 963 239 298 298 298 298 910 306 Allowable Bending Stress (lb-ft) 3202 1080 1080 1080 1080 1080 1170 2546 Allowable Moment (lb-ft) 8182 2365 2365 2365 2365 2365 3844 12129 MOMENT FS 3.33 4.53 3.63 3.63 3.63 3.63 1.29 8.33 Allowable Shear Stress (psi) 328 180 180 180 180 180 180 285 Maximum Shear Capacity (lb) 5544 2610 2610 2610 2610 2610 3915 4655 SHEAR FS 1.10 3.75 3.00 3.00 3.00 3.00 1.64 5.99 Bearing Required 1.92 0.57 0.72 0.72 0.72 0.72 1.31 0.59 Elastic Modulus (psi) 2,000,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 1,600,000 2,000,000 Live Load Deflection (in) 0.03 0.00 0.01 0.01 0.01 0.01 0.05 0.01 Live Load Deflection Limit 360 360 360 360 360 360 360 360 Allowable Live Load Deflection (in) 0.18 0.10 0.10 0.10 0.10 0.10 0.17 0.25 LIVE LOAD DEFLECTION FS 5.51 69.01 18.00 18.00 18.00 18.00 3.53 17.40 Total Load Deflection (in) 0.06 0.01 0.01 0.01 0.01 0.01 0.06 0.02 Total Load Deflection Limit 240 240 240 240 240 240 240 240 Allowable Total Load Deflection (in) 0.28 0.15 0.15 0.15 0.15 0.15 0.25 0.38 TOTAL LOAD DEFLECTION FS 4.50 26.75 21.44 21.44 21.44 21.44 4.21 20.16 SELECTION LVL Sawn Sawn Sawn Sawn Sawn Sawn LVL (2) 7 1/4" (2) 2X8's (2) 2X8's (2) 2X8's (2) 2X8's (2) 2X8's (3) 2X8's (1) 14" 16 Beams (4) Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS PASS PASS PASS Sawn (2) 2X8's LVL (1) 11 7/8" Sawn (2) 2X8's Sawn (2) 2X8's Moment: 1.5 Shear: 6.75 Moment: 1.2 Shear: 1.46 Name MFB-1 MFB-2 MFB-3 MFB-4 Grade Sawn LVL Sawn Sawn LOADING PARAMETERS PASS PASS PASS PASS Floor Live Load (psf) 40 40 40 40 Floor Total Load (psf) 50 50 50 50 Roof Live Load (psf) 40 40 40 40 Roof Total Load (psf) 55 55 55 55 Wall Load (psf) 20 20 20 20 BEAM SPECIFICATIONS Beam Span (ft)5 7.5 5 3.5 Beam Weight (plf) 4.35 6.03 4.35 4.35 BEAM SIZING Beam Depth (in)7.25 11.88 7.25 7.25 Beam Width/Weight 3 1.75 3 3 UNIFORM LOADING Floor Span (ft) 20 6 25 23 Roof Span (ft) 0 0 0 0 Wall Height (ft) 0 0 0 0 Total Uniform Floor Load (plf) 500 150 625 575 Total Live Floor Load (plf) 400 120 500 460 Total Uniform Roof Load (plf) 0 0 0 0 Total Live Roof Load (plf) 0 0 0 0 Total Uniform Wall Load (plf) 0 0 0 0 PARTIALLY UNIFORM LOADING Partially Uniform Load 1 ----- ----- ----- Wall 1 Span/Height (ft) 0 0 0 9 1 Start Point (ft) 0 0 0 2.5 1 End Point (ft) 0 0 0 3.5 1 Totally Partially Uniform Load (plf) 0 0 0 180 Partially Uniform Load 2 ----- ----- ----- ----- 2 Span/Height (ft) 0 0 0 0 2 Start Point (ft) 0 0 0 0 2 End Point (ft) 0 0 0 0 2 Total Partially Uniform Load (plf) 0 0 0 0 2 Total Live Partially Uniform Load (plf)0 0 0 0 Partially Uniform Load 3 ----- ----- ----- ----- 3 Span/Height (ft) 0 0 0 0 3 Start Point (ft) 0 0 0 0 3 End Point (ft) 0 0 0 0 3 Total Partially Uniform Load (plf) 0 0 0 0 3 Total Live Partially Uniform Load (plf)0 0 0 0 POINT LOADS Point Load 1 ----- ----- ----- Floor 1 Location (ft) 0 0 0 2.5 1 Total Load (lb) 0 0 0 869 Point Load 2 ----- ----- ----- ----- 2 Location (ft) 0 0 0 0 2 Total Load (lb) 0 0 0 0 Point Load 3 ----- ----- ----- ----- 3 Location (ft) 0 0 0 0 3 Total Load (lb) 0 0 0 0 TAPERED LOADS Tapered Load Starting Point (ft) 0 0 0 0 Tapered Load Ending Point (ft) 0 0 0 0 Tapered Load at Start (plf) 0 0 0 0 Tapered Load at End (plf) 0 0 0 0 REACTIONS & MOMENT Duration Increase 1 1 1 1 Left Reaction (lb) 1261 585 1573 1288 Right Reaction (lb) 1261 585 1573 1789 Max Moment (lb-ft) 1576 1097 1967 1431 Max Shear (lb) 1261 585 1573 1789 Cv 1.00 1.00 1.00 1.00 Cf 1.20 1.00 1.20 1.20 Area (in2)21.75 20.79 21.75 21.75 Moment of Inertia I (in4)95 245 95 95 Maximum Bending Stress (lb-ft) 720 320 898 654 Allowable Bending Stress (lb-ft) 1080 2604 1080 1080 Allowable Moment (lb-ft) 2365 8931 2365 2365 MOMENT FS 1.50 8.14 1.20 1.65 Allowable Shear Stress (psi) 180 285 180 180 Maximum Shear Capacity (lb) 2610 3950 2610 2610 SHEAR FS 2.07 6.75 1.66 1.46 Bearing Required 1.04 0.45 1.29 1.47 Elastic Modulus (psi) 1,600,000 2,000,000 1,600,000 1,600,000 Live Load Deflection (in) 0.04 0.02 0.05 0.02 Live Load Deflection Limit 360 360 360 360 Allowable Live Load Deflection (in) 0.17 0.25 0.17 0.12 LIVE LOAD DEFLECTION FS 4.47 14.17 3.58 7.41 Total Load Deflection (in) 0.05 0.02 0.06 0.02 Total Load Deflection Limit 240 240 240 240 Allowable Total Load Deflection (in) 0.25 0.38 0.25 0.18 TOTAL LOAD DEFLECTION FS 5.32 16.35 4.26 8.52 SELECTION Sawn LVL Sawn Sawn (2) 2X8's (1) 11 7/8" (2) 2X8's (2) 2X8's 17 Beams (5) Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS PASS 4x4 POST (2) 2x4 FS: 2.24 FS: 1.31 Girder support Deck in 2X4 garage wall COLUMN DIMENSIONS: Total Column Length (ft): 9 9 X-Unbraced Length (ft):9 9 Y-Unbraced Length (ft):0 9 MATERIAL SPECS: Material:Doug Fir #2 Doug Fir #2 Depth-x (in): 3.5 3.5 Width-y (in): 3.5 1.5 # Members 5 2 Area (in2):61.25 10.50 Axial Load:12,789 1,692 MATERIAL PROPERTIES: Fc 1,350 1,350 E 1,600,000 1,600,000 Emin 580,000 580,000 Lex/dx 30.86 30.86 Ley/dy 0.00 36.00 FACTORS: Cd 1.15 1.15 Cf 1.15 1.15 Ke 1 1 Fc*1,785 1,785 Fce 501 368 Cp 0.26 0.12 F'c 468 210 Allowable Load 28,637 2,210 Location: 18 Posts Plan:Savannah Date:1/27/2021 Location:SF15B14 PASS FS: 1.8 INPUT Location:Spot for Girder Callout S-60 Load (lb)20,861 SPECS Soil Bearing Pressure (psf)1500 Footing Width/Diameter (in)60 Footing Length/Diameter (in)60 Footing Depth (in)12 CALCULATIONS Area Required (ft2)13.91 Area Provided (ft2)25.00 SELECTION S-60 60" Square by 12" Deep Concrete Footing with (7) #4 Bars Each Way 19 Spot Footings