Specifications VPWU ENGINEERING INC. ,
Ph: (503) 810-8309
Email: pwuengineering@comcast.net a r
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Partial Lateral Structural Analysis Calculations Only:
Job#: MC15156
Date: 6/24/15
Client: Suntel Design Inc.
Project: Covered Patio Lateral Analysis Only
Webber Addition, 15220 SW Alderbrook, Tigard, OR
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Expires: 06/30/2016
The following calculations are for a lateral wind and seismic engineering only and are associated with a conventional
foundation system. The complete vertical engineering package, which includes the foundation design, is outside the
scope of our services and done by others. The lateral design is based on information provided by the client who is solely
responsible for its accuracy. The engineering represents the finished product. Discrepancies from information provided
by the client invalidate this design. PWU Engineering shall have no liability(expressed, or implied),with respect to the
means and methods of construction workmanship or materials.
PWU Engineering Inc.shall have no obligation of liability,whether arising in contract(including warranty), Tort(including
active, passive, or imputed negligence) or otherwise, for loss or use, revenue or profit, or for any other incidental or
consequential damage.
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SIMPDON HI CLIP•EA 1616 TWIST STRAP PROM -.- -
RAFTER TO ROC•OM TOP O'NEW PORCH REAM
M•ROM ENDS TO EMG ROOF TRUSS
BOTTOM CNOIUID N LSE.V
REAM,CENTER STRAP I
NEW POST W/POST ARGOT WO OP REAM
CAP AND POST
BABE BY OTHER ,I-
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REAM CONECTICN TO EXT/2 ,
NOISE ANO SUPPORT AT EMG
POWDATION SY O1.ER
I • - -
COVEPED PATIO IS -
POSTS ANDED N NEW
FOOT 1'_-_--- = s
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BELOW Air VERTICAL a I NEW I f'�611 BY!THEM
LOAD ONLY AND ARE
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BEAM COMECTON TO EMG
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FOUNDATION BY 01ER
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CAP AND POST ADD(3)2x1 TO banal
BASE BY OhER ""'3a& = x:
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TOP CP NEW PORCH RENT tx TOOERER AND TO
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ABOUT IND OP IMAM --_--
1I
ALL VERTICAL REAPING IS OUTSIDE THE
SCOPE OP WORK AND IS ST OTHER
LATERAL DESIGN IS POR
COVERED PATIO ONLY.
COVERED PATIO LATERAL PLAN ONLY
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page
Project:Webber Addition
N . Keith A Kudrna
Location:Beam Nr. 1 -Ridge Beam /
Suntel Design
Roof Beam 16865 Boones Ferry Rd of
[2015 International Building Code(2012 NDS)] Lake Oswego,Oregon 97035
3.5 IN x 12.0 IN x 14.0 FT
24F-V4-Visually Graded Western Species-Dry Use StruCalc Version 9.0.1.7 6/29/2015 10:27:34 AM
Section Adequate By:56.4%
Controlling Factor:Moment
s i # e
DEFLECTIONS Center LOADING DIAGRAM
Live Load 0.31 IN L/534
Dead Load 0.17 in
Total Load 0.48 IN U350
Live Load Deflection Criteria: U240 Total Load Deflection Criteria: L/180
, . -
REACTIONS A B
Live Load 2310 lb 2310 lb
Dead Load 1219 lb 1219 lb
Total Load 3529 lb 3529 lb
Bearing Length 1.55 in 1.55 in
BEAM DATA
Span Length 14 ft - 4
Unbraced Length-Top 0 ft 14 ft
Unbraced Length-Bottom 0 ft
Roof Pitch 0 :12
Roof Duration Factor 1.15
ROOF LOADING
MATERIAL PROPERTIES Side One:
24F-V4-Visually Graded Western Species Roof Live Load: LL= 30 psf
Base Values Adjusted Roof Dead Load: DL= 15 psf
Bending Stress: Fb= 2400 psi Controlled by: Tributary Width: TW= 5.5 ft
Fb_cmpr= 1850 psi Fb'= 2760 psi Side Two:
Cd=1.15 Roof Live Load: LL= 30 psf
Shear Stress: Fv= 265 psi Fv'= 305 psi Roof Dead Load: DL= 15 psf
Cd=1.15 Tributary Width: TW= 5.5 ft
Modulus of Elasticity: E= 1800 ksi E'= 1800 ksi
Comp.1 to Grain: Fc- L= 650 psi Fc-1'= 650 psi Wall Load: WALL= 0
plf
Controlling Moment: 12351 ft-lb SLOPE/PITCH ADJUSTED LENGTHS AND LOADS
7.0 ft from left support Adjusted Beam Length: Ladj= 14 ft
Created by combining all dead and live loads. Beam Self Weight: BSW= 9 plf
Controlling Shear: -3529 lb Beam Uniform Live Load: wL= 330 plf
At support. Beam Uniform Dead Load: wD_adj= 174 plf
Created by combining all dead and live loads. Total Uniform Load: wT= 504 plf
Comparisons with required sections: Req'd Provided
Section Modulus: 53.7 in3 84 in3
Area(Shear): 17.37 in2 42 in2
Moment of Inertia(deflection): 259.32 in4 504 in4
Moment: 12351 ft-lb 19320 ft-lb
Shear: -3529 lb 8533 lb
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Prqject:Webber Addition ak
page
"Keith A Kudrna
Location: Beam Nr.2-Roof Beam at Gable End
,
Roof Beam “. Design /
1 168656865 Boones Ferry Rd or
[2015 International Building Code(2012 NDS)]
vu ,:Lake Oswego,Oregon 97035
3.5 IN x 15.0 IN x 21.5 FT
24F-V4-Visually Graded Western Species-Dry Use StruCalc Version 9.0.1.7 6/29/2015 10:27:34 AM
Section Adequate By:21.0%
Controlling Factor: Moment
DEFLECTIONS Center LOADING DIAGRAM
Live Load 0.63 IN U408
Dead Load 0.36 in
Total Load 0.99 IN L/260
Live Load Deflection Criteria: L/240 Total Load Deflection Criteria: L/180
REACTIONS A B
Live Load 1808 lb 1808 lb
Dead Load 1057 lb 1057 lb
Total Load 2865 lb 2865 lb 1
Bearing Length 1.26 in 1.26 in
BEAM DATA
Span Length 21.5 ft sMi ..
Unbraced Length-Top 0 ft 21.5 ft
Unbraced Length-Bottom 0 ft
Roof Pitch 0 :12
Roof Duration Factor 1.15
ROOF LOADING
MATERIAL PROPERTIES Side One:
24F-V4-Visually Graded Western Species Roof Live Load: LL= 30 psf
Base Values Adjusted Roof Dead Load: DL= 15 psf
Bending Stress: Fb= 2400 psi Controlled by: Tributary Width: TW= 1 ft
Fb_cmpr= 1850 psi Fb'= 2760 psi Side Two:
Cd=1.15 Roof Live Load: LL= 30 psf
Shear Stress: Fv= 265 psi Fv'= 305 psi Roof Dead Load: DL= 15 psf
Cd=1.15 Tributary Width: TW= 1 ft
Modulus of Elasticity: E= 1800 ksi E'= 1800 ksi
Comp.1 to Grain: Fc- L= 650 psi Fc-1'= 650 psi Point Live Load LL= 2325 lb
Point Dead Load DL= 1225 lb
Controlling Moment: 24939 ft-lb Point Load Location @ 10.8 ft
10.75 ft from left support
Created by combining all dead and live loads. Wall Load: WALL= 0 plf
Controlling Shear: -2865 lb SLOPE/PITCH ADJUSTED LENGTHS AND LOADS
At support. Adjusted Beam Length: Ladj= 21.5 ft
Created by combining all dead and live loads. Beam Self Weight: BSW= 11 plf
Beam Uniform Live Load: wL= 60 plf
Comparisons with required sections: Read Provided Beam Uniform Dead Load: wD_adj= 41 plf
Section Modulus: 108.43 in3 131.25 in3 Total Uniform Load: wT= 101 plf
Area(Shear): 14.1 in2 52.5 in2
Moment of Inertia(deflection): 681.13 in4 984.38 in4
Moment: 24939 ft-lb 30188 ft-lb
Shear: -2865 lb 10666 lb
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Prgect:Webber Addition page
---— .:.Keith A Kudrna
Location:Beam Nr.3-Roof Beam Suntel Design /
Roof Beam 16865 Boones Ferry Rd of
[2015 International Building Code(2012 NDS)]
"R` Lake Oswego,Oregon 97035
3.5 IN x 9.0 IN x 14.0 FT
24F-V4-Visually Graded Western Species-Dry Use StruCalc Version 9.0.1.7 6/29/2015 10:27:35 AM
Section Adequate By:38.1%
Controlling Factor:Deflection
DEFLECTIONS Center LOADING DIAGRAM
Live Load 0.44 IN U382
Dead Load 0.24 in
Total Load 0.68 IN 11249
Live Load Deflection Criteria: L/240 Total Load Deflection Criteria:L/180
REACTIONS A B
Live Load 1365 lb 1365 lb
Dead Load 730 lb 730 lb
Total Load 2095 lb 2095 lb
Bearing Length 0.92 in 0.92 in
BEAM DATA
Span Length 14 ft 71:4ii"_� _ ... . .. , w...7: + . .x r „_ ._ ..�_ ..�,;
Unbraced Length-Top 0 ft 14ft
Unbraced Length-Bottom 0 ft
Roof Pitch 0 :12
Roof Duration Factor 1.15
ROOF LOADING
MATERIAL PROPERTIES Side One:
24F-V4-Visually Graded Western Species Roof Live Load: LL= 30 psf
Base Values Adjusted Roof Dead Load: DL= 15 psf
Bending Stress: Fb= 2400 psi Controlled by: Tributary Width: TW= 1 ft
Fbcmpr= 1850 psi Fb'= 2760 psi Side Two:
Cd—=1.15 Roof Live Load: LL= 30 psf
Shear Stress: Fv= 265 psi Fv'= 305 psi Roof Dead Load: DL= 15 psf
Cd=1.15 Tributary Width: TW= 5.5 ft
Modulus of Elasticity: E= 1800 ksi E'= 1800 ksi
Comp.J-to Grain: Fc- L= 650 psi Fc-1'= 650 psi Wall Load: WALL= 0
plf
Controlling Moment: 7334 ft-lb SLOPE/PITCH ADJUSTED LENGTHS AND LOADS
7.0 ft from left support Adjusted Beam Length: Ladj= 14 ft
Created by combining all dead and live loads. Beam Self Weight: BSW= 7 plf
Controlling Shear: -2095 lb Beam Uniform Live Load: wL= 195 plf
At support. Beam Uniform Dead Load: wD_adj= 104 plf
Created by combining all dead and live loads. Total Uniform Load: wT= 299 plf
Comparisons with required sections: Read Provided
Section Modulus: 31.88 in3 47.25 in3
Area(Shear): 10.31 in2 31.5 in2
Moment of Inertia(deflection): 153.98 in4 212.63 in4
Moment: 7334 ft-lb 10868 ft-lb
Shear: -2095 lb 6400 lb
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Project:Webber Addition .. page
•
Keith A Kudrna
Location: Beam Nr.4-New Slider Header yi t Suntel Design /
Roof Beam 16865 Boones Ferry Rd of
[2015 International Building Code(2012 NDS)] ` ' Lake Oswego,Oregon 97035
3.5 IN x 10.5 IN x 6.5 FT
24F-V4-Visually Graded Western Species-Dry Use StruCalc Version 9.0.1.7 6/29/2015 10:27:35 AM
Section Adequate By:45.5%
Controlling Factor: Moment
DEFLECTIONS Center LOADING DIAGRAM
Live Load 0.07 IN U1061
Dead Load 0.04 in
Total Load 0.11 IN L/692
Live Load Deflection Criteria: L/240 Total Load Deflection Criteria: L/180
REACTIONS A ¢
Live Load 2918 lb 2918 lb
Dead Load 1565 lb 1565 lb
Total Load 4482 lb 4482 lb
Bearing Length 1.97 in 1.97 in
BEAM DATAEicLiERWiESTiSia7W7777,17-T ;:77:77 77-7f 717, "1;7-7 -:,
W
Span Length 6.5 ft
Unbraced Length-Top 0 ft
Unbraced Length-Bottom 0 ft
Roof Pitch 0 :12
Roof Duration Factor 1.15
ROOF LOADING
MATERIAL PROPERTIES Side One:
24F-V4-Visually Graded Western Species Roof Live Load: LL= 30 psf
Base Values Adjusted Roof Dead Load: DL= 15 psf
Bending Stress: Fb= 2400 psi Controlled by: Tributary Width: TW= 1 ft
Fb_cmpr= 1850 psi Fb'= 2760 psi Side Two:
Cd=1.15 Roof Live Load: LL= 30 psf
Shear Stress: Fv= 265 psi Fv'= 305 psi Roof Dead Load: DL= 15 psf
Cd=1.15 Tributary Width: TW= 17 ft
Modulus of Elasticity: E= 1800 ksi E'= 1800 ksi
Comp.-L to Grain: Fc--L= 650 psi Fc--- = 650 psi Point Live Load LL= 2325 lb
Point Dead Load DL= 1225 lb
Controlling Moment: 10168 ft-lb Point Load Location @ 3.3 ft
3.25 ft from left support
Created by combining all dead and live loads. Wall Load: WALL= 15 plf
Controlling Shear: 4482 lb SLOPE/PITCH ADJUSTED LENGTHS AND LOADS
At support. Adjusted Beam Length: Ladj= 6.5 ft
Created by combining all dead and live loads. Beam Self Weight: BSW= 8 plf
Beam Uniform Live Load: wL= 540 plf
Comparisons with required sections: Read Provided Beam Uniform Dead Load: wD_adj= 293 plf
Section Modulus: 44.21 in3 64.31 in3 Total Uniform Load: wT= 833 plf
Area(Shear): 22.06 in2 36.75 in2
Moment of Inertia(deflection): 87.88 in4 337.64 in4
Moment: 10168 ft-lb 14792 ft-lb
Shear: 4482 lb 7466 lb