APPROVED BLD2022-0161+Structural_Analysis_or_Calculations+2.7.2022_1.53.32_PM+2666290Structural Calculations Cover Sheet
Project Number: 2022.016
Project Name: Pura
Date: February 4, 2022
Architect: Rebecca West
Structural Design For: Structural design for a remodel
Construction Type: Conventional wood framing with conventional concrete foundation.
CODES
2018 International Building Code (IBC)
2018 NDS
ASCE 7-16
LOADS
Dead Loads As required
Floor Load 50 psf
BLD2022-0161
RECEIVED
Feb 08 2022
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
Material Design Values
Soils (assumed) Minimum 1,500 psf allowed bearing (subject to field verification)
Concrete fc=2,500 psi existing
Sawn Lumber Joists, Rafters: Hem -Fir 42 and better
Beams, Posts: DF-L #2
Studs & Plates: Hem -Fir Standard
Glu-Lam Beams 24F-V4 for simple span beams, 24F-V8 for cantilevered beams
APPROVED
PLANS MUST BE
ON JOB SITE
CITY OF EDMONDS
BUILDING DIVISION
APPROVED PLAN
CONSi7LT1NG STRUCTURAL ENGINEERING SERVICES, INC.
6311 - 17th Avenue NE, Seattle WA 98115 (206) 527-1288 email john@cses-engineering.com
Structural Engineering Consulting and Design
John S. Apolis, P.E. CSES, Inc.
Project: Puro
Architect:
Job number: 2022.016
Date: 4-Feb-22
'age number: I
IIBEAM DESIGN (Uniform Load+Concentrated Load) II
Beam Description: IVW,5,Co i
Fully Supported: 1 Snow Load: I
Repetitive Member: I P.T. Lumber:I
Geometry and Load
Wind Load:
Wet Use:
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DaSDd:
Add'1 nifom cntratDL8 ft
Add'I uniform LL: LL unit load: 50 sf Concentrated LL:
Add'1 uniform SL:[]]]E� SL unit load: 1 25 psf Concentrated SL:
Add'l uniform WL: WL unit load: I Concentrated WL:
DL Reaction 1: 1600 Ibs DL Reaction 2:
LL Reaction 1: 2000 Ibs LL Reaction 2:
SL Reaction 1: 1000 Ibs SL Reaction 2:
WL Reaction 1: 0 lbs WL Reaction 2:
Total Reaction L 3850 Has Total Reaction 2:
Material Prooerties
1600 Ibs Note: Design automatically uses
2000 Ibs ASD load combinations
1000 Ibs
0 Ibs
3850 Ibs
E
1.8 msi
E'
1.8 msi
Fb
2400 psi
Fb'
2760 psi
Fv
265 psi
Fv'
305 psi
Fc perp
650 psi
Fc perp'
650 psi
Emin
0.95 msi
Emin'
0.95 msi
Deflection analysis:
For total
load: Allowed deflection criteria, span/ 240
For LL only: Allowed deflection criteria, span/ 360
Max. allowed total dell:
0.4 in
Max LL defl:
0.27 in
Total defl. • 1:
58.88 in14
Required 1:
147.2 in^4
LL defl. • 1:
38.4 in^4
Required 1:
144. in14
Actual deflections:
TOTAL:
0.28 in
0.18 in
Force analysis:
Max. moment: 7700 ft-lb Max Shear: 3850 Ibs
Selected Member: (1) GLB 3.5 x 9
Member properties:
Provided:
Required:
Moment of inertia:
212.63 in^4
147.2 in^4
Section Modulus:
47.25 in13
33.48 in13
Section Area:
31.5 in^2
18.95 in^2
Bearing Area:
5.92 in^2
Minimum bearing dimensions:
3.5 in x
1.69 in
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Structural Notes:
ADDlicable Codes and Standards:
2018 International Building Code (IBC) and other applicable local building codes.
ASCE/SEI 7-16 - "Minimum Design Loads for Buildings and Other Structures"
2018 NDS for wood structures.
American Wood Preservers Bureau - AWPB Standards for Pressure Treated Material.
American Concrete Institute - ACI 315, ACI 318, ACI 301, ACI 307.
Structural design shall be in accordance with the latest edition of above codes and standards. Contractor
shall comply with the latest edition of all applicable codes and standards.
Design Loads. -
Live load: roof 25 psf (snow)
Boors 50 psf
Wood Framine Specifications:
Where toenails are used for stud wall construction, a minimum of (2) toenails at top and bottom of each stud
shall be provided. Toenails shall be 16d nails driven at approximately a 45 degree angle, with a minimum of
1-1/2" of the nail shank shall be embedded in both the stud and the plate. End nails driven through the plate
and into the stud end grain are not permitted. Simpson A34 clips at top and bottom of each stud are
permitted where correct toenailing is not provided.
Wherever joists bear on a wall or beam, either a continuous rim joist or solid wood blocking must be
provided. Blocking shall be connected to the joists with A35 angles at each end. Individual blocks may be
omitted to allow for ducting or other openings. Consult with the engineer of record if more than 25% of the
blocking is omitted.
Unless noted otherwise, the following grades and species shall be used for structural lumber:
2x joists and studs
Hem -Fir #2
4x and 6x beams
DF-L 92
Glu-lam lumber
24F-V4 for simple span beams, 24F-VS for cantilever beams
All framing connections shall be per Table 2304.10.1 of the IBC, unless otherwise noted.
Metal Framine Connectors:
Unless otherwise noted: Metal framing connectors shall be manufactured by the Simpson company, or
approved equal. Unless noted otherwise, use U-series joist hangers to match joist size (e.g., U210 for 2x10
joist). Where supported by wood posts, wood beams shall be connected to the tops of the posts using
Simpson AC, PCZ or EPCZ post caps, and to the bottoms of the posts bearing on wood framing using
Simpson AC connectors or A35 clips. Where supported by perpendicular beams, wood beams shall be
connected by HU-series face mount beam hangers. Provide Simpson AB_ or PB post bases to connect posts
to concrete foundations. Unless otherwise specified, the maximum number of nails or screws should always
be installed on any connector.
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Project Address: 535 Walnut Street Unit 102 Edmonds, Wa 98020
206-351-8234 + kenptrro@gmail.com
Designed by Rebecca: design(o?seriouslyhappyliomes.corn
EMMA & KEN PURO
December 3, 2021 ( Kitchen Design
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Page 6 of 18
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CONSULTING STRUCTURAL ENGINEERING, INC.
631 ", 171f� Avenue ,Nt - Seattle, v'JA 98115
206-527-1288