Report &p200g-00367q
50I Dant )1,d0-th
City of Tigard, Oregon • 13125 SW Hall Blvd. • Tigard, OR 97223
November 14, 2008
RE: TENANT IMPROVEMENT
Project Information
T I GARD
Building Permit: BUP2008-00369 Construction Type: 2B
Address: 7501 SW Dartmouth Rd. Occupancy Type: M
Area: 95299 Sq. Ft. Stories: 1
Name: Winco Sprinkled: Yes
The plan review was performed under the State of Oregon Structural Specialty Code
(OSSC) 2007 edition and the 2007 Oregon State Fire Code
1) Suspended ceiling to be installed as per ASCE 7 or Oregon State Interpretation.
2) All improvements made to the building shall be inspected prior to covering.
3) Make approved set of plans available for all inspections.
4) A total of 25% of the cost of the project shall go towards removing architectural
barriers (accessibility).
5) All framing shall conform to accepted engineering standards.
FIRE LIFE AND SAFETY / GENERAL
The main exterior door or doors are permitted to be equipped with key-operated locking
devices from the egress side provided:
1. The locking device is readily distinguishable as locked,
2. A readily visible durable sign is posted on the egress side on or adjacent to the
door stating: THIS DOOR TO REMAIN UNLOCKED WHEN BUILDING IS OCCUPIED.
The sign shall be in letters 1 inch (25 mm) high on a contrasting background. Sec.
1008.1.8.3
All exit doors shall be openable from the inside without the use of a key or any special
knowledge or effort. Sec. 1008.1.8
Exits and exit access doors shall be marked by an approved exit sign readily visible
from any direction of egress travel. Access to exits shall be marked by readily visible
exit signs in cases where the exit or the path of egress travel is not immediately visible
to the occupants. Sec. 1011.1
Exit signs shall be illuminated at all times and shall be provided with a second source of
power that will provide 1 '/4 hours of illumination in case of primary power loss. Sec.
1006.3 FYI
Additional exit signs may be required by the city field inspector to clearly indicate the
path of egress.
The means of egress shall be provided with illumination of not less than 1 foot candle at
the floor level anytime the building is occupied. The means of egress illumination shall
be provided with a second source of power in case of primary power loss.
Amended Construction Documents: Work shall be installed in accordance with the
approved construction documents, and any changes made during construction that are
Phone: 503.639.4171 • Fax: 503.684.7297 • www.tigard-or.gov • TTY Relay: 503.684.2772
not in compliance with the approved construction documents shall be resubmitted for
approval as an amended set of construction documents. OSSC 106.4
Work Commencing Before Permit Issuance: Any person who commences any work
on a building or structure before obtaining the necessary permits shall be subject to an
investigation fee equal to the permit fee that shall be in addition to the required permit
fees. OSSC 108.4
Inspections: Construction or work for which a permit is required shall be subject to
inspection by the building official and such construction or work shall remain accessible
and exposed for inspection purposes until approved. Approval as a result of an
inspection shall not be construed to be an approval of a violation of the provisions of this
code or of other laws or ordinances of the jurisdiction. Inspections presuming to give
authority to violate or cancel the provisions of this code or of other laws or ordinances of
the jurisdiction shall not be valid. OSSC 109.1
Approval Required: Work shall not be done beyond the point indicated in each
successive inspection without first obtaining the approval of the building official. The
building official, upon notification, shall make the requested inspections and shall either
indicate the portion of the construction that is satisfactory as completed, or notify the
permit holder or his or her agent wherein the same fails to comply with this code. Any
portions that do not comply shall be corrected and such portion shall not be covered or
concealed until authorized by the building official. OSSC 109.6
Use and Occupancy: No building or structure shall be used or occupied, and no
change in the existing character, use or occupancy classification of a building or
structure or portion thereof shall be made until the building official has issued a
certificate of occupancy for such change in character, use or occupancy, therefore, as
provided herein. Issuance of a certificate of occupancy shall not be construed as an
approval of a violation of the provisions of this code or of other ordinances of the
jurisdiction. OSSC 110.1
American with Disabilities Act (ADA): It shall be the responsibility of the Architect,
Engineer, Designer, Contractor, Owner and Lessee to research the applicability of the
ADA requirements for the structure. The City of Tigard reviews the plans and inspects
the structure only for compliance with Chapter 11 of the OSSC, which may not include
all of the requirements of the ADA.
Premises Identification: Approved numbers or addresses shall be provided for all new
buildings in such a position as to be plainly visible and legible from the street or road
fronting the property.
Respectfully,
Dan Nelson
Senior Plans Examiner
(503) 718-2436
dann @tigard-or.gov
•
MICHAEL K. BROWN Registered Professional Structural Engineer ce\o"
In Partners With
4Vy— Structural Engineers
I- d CCIRE N(lv ��` �@��IA` Elder Street, Suite 100
Ay `' Ce `v Boise, Idaho 83705
ENGINEERING CP 1 w` ,ZAN1 Ph. (208) 386-9170
� � Fax (208) 386-9076
����� www.core-engineering.net
STRUCTURAL DESIGN CALCULATIONS
FOR
WINCO FOODS STORE NO. 23
7500 DARTMOUTH RD
TIGARD, OR
CORE ENGR JOB # B08-664
DESIGN INFORMATION:
USED 2006 IBC,ALLOWABLE STRESS DESIGN
MEZZANINE:
-OFFICE DEAD: 70 PSF
-OFFICE LIVE: 50 PSF
-OFFICE PARTITION: 20 PSF
SEISMIC DESIGN CATEGORY: D
SEISMIC PARAMETERS:
-Ss: 94.4%
RUG7Uq 34.0%
-SDS: tt PROF q� 70.6%
�G N 4 39.0%
9
cF,OREGON cv �_
102
fit-47NGS\--E,ktb
EXPIRATION
WinCo—Tigard, OR
Conterminous 48 States
2006 International Building Code
Zip Code= 97223
Spectral Response Accelerations Ss and S1
Ss and S1 = Mapped Spectral Acceleration Values
Site Class B - Fa= 1.0 ,Fv= 1.0
Data are based on a 0.05 deg grid spacing
Period Centroid Sa
(sec) (g)
0.2 0.944 (Ss, Site Class D)
1.0 0.340 (51, Site Class D)
Period Maximum Sa
(sec) (g)
0.2 0.971 (Ss, Site Class D)
1.0 0.347 (S1, Site Class D)
Period Minimum Sa
(sec) (g)
0.2 0.907 (Ss, Site Class D)
1.0 0.334 (S1, Site Class D)
Conterminous 48 States
2006 International Building Code
Zip Code = 97223
Spectral Response Accelerations SMs and SM1
SMs=FaSs and SM1 = FvS1
Site Class D - Fa= 1.122 ,Fv= 1.721
Period Sa
(sec) (g)
0.2 1.059 (SMs, Site Class D)
1.0 0.584 (SM1, Site Class D)
Conterminous 48 States
2006 International Building Code
Zip Code = 97223
SDs = 2/3 x SMs and SD1 =2/3 x SM1
Site Class D - Fa= 1.122 ,Fv= 1.721
Period Sa
(sec) (g)
0.2 0.706 (SDs, Site Class D)
1.0 0.390 (SD1, Site Class D)
\I
*...
/ CORE
. ENGINEERING 3501 West Elder Street,Suite 100 Boise,Idaho 83705 Ph.208 386-9170-Fax 208 386-9076
Structural Engineers www.core-engineering.net
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Title: Job#
Dsgnr: Date: 10:28AM, 15 JUL 08
• Description:
Scope:
Rev: 580002
j User:KW-0 05725.Ver5.8.0,I-Dec.2003 Rigid Diaphragm Torsional Analysis Page 1
L(c)1983-2003 ENERCALC Engineering Software tigard calcs.ecw:Calculations
Description Original Forces to Interior Masonry Shear walls
General Information
1
Y-Y Axis Shear 67.46 k Min.X Axis Ecc 5.00 % X Axis Center of Mass 71.15 ft
X-X Axis Shear 62.40 k Min.Y Axis Ecc 5.00 % Y Axis Center of Mass 10.93 ft
...Shears are applied on each axis separately Max X Dimension 141.00 ft
Max Y Dimension 27.75 ft
Wall Data
il
Label Thickness Length Height Wall Xcg Wall Ycg Wall Angle Wall End E
in ft ft ft ft deg CCW Fixity
1 7.625 27.750 10.670 12.250 13.875 90.0 Fix-Pin 1.0
2 7.625 27.750 10.670 51.083 13.875 90.0 Fix-Pin 1.0
3 7.625 27.750 10.670 56.083 13.875 90.0 Fix-Pin 1.0
4 7.625 27.720 10.670 114.083 13.875 90.0 Fix-Pin 1.0
5 7.625 27.750 10.670 141.000 13.875 90.0 Fix-Pin 1.0
6 7.625 141.000 10.670 70.500 0.000 0.0 Fix-Fix 1.0
Calculated Wall Forces
Load Location for Maximum Forces Direct Shears k Torsional Shears k Final Max. 1
Label Wall Shear
X ft Y Length Thick Length Thick k
1 -10.738 0.000 13.342 0.000 4.217 -0.003 17.559
2 -10.738 0.000 13.342 0.000 1.600 -0.003 14.942
3 -10.738 0.000 13.342 0.000 1.264 -0.003 14.606
4 3.362 0.000 13.322 0.000 0.827 0.001 14.149
5 3.362 0.000 13.342 0.000 1.395 0.001 14.737
6 0.000 12.286 -62.257 0.000 0.014 0.018 -62.257
` Summary
X Distance to Center of Rigidity 74.838 ft Controlling Eccentricities&Forces from Applied Y-Y Shear
Y Distance to Center of Rigidity 0.032 ft Xcm+(Min%MaxX)-X-cr = 3.362 ft Torsion= 226.79 k-ft
Xcm-(Min%*MaxX)-X-cr = -10.738 ft Torsion= -724.40 k-ft
X Accidental Eccentricity 7.050 ft Controlling Eccentricities&Forces from Applied X-X Shear
Y Accidental Eccentricity 1.388 ft Ycm+(Min%*MaxY)-Y-cr = 12.286 ft Torsion= 766.62 k-ft
Ycm-(Min%*MaxY)-Y-cr = 9.511 ft Torsion= 593.46 k-ft
1)1
Title: Job#
Dsgnr: Date: 10:28AM, 15 JUL 08
• Description :
Scope:
Rev: 580002
User:KW-o605725•Vet 5.8.0.1-oeo-2003 Rigid Diaphragm Torsional Analysis Page 2
(01983-2003 EPERCALC Engineering Software tigard cales.ecw:Calculations
Description Original Forces to Interior Masonry Shear walls
Sketch&Diagram
1) 2 3) •) 5)
Wall:1 at[12.3,13.9 WR 3.9 Wall: at 1U.1,13.9) Wall:S nt(1N.0,13.9)
• L=2T.8,T=1.3,Ht=1t�.T L= 227 i L=2T.T,To1.3,Htv10.T 1a2T.9,T=1.3,Htc10.T
T P1.3 S.P11.1T (6)
• Title: Job#
Dsgnr: Date: 10:43AM, 15 JUL 08
• Description:
Scope:
Raw: 580002
oser:KW-0055N5.Ver CE 0 Rigid Diaphragm Torsional Analysis Page 1
() ngineeri g Software tigard calcs.ecw:Calculations
Description Forces to Interior Masonry Shear walls
w/new opening
General Information -- - -
Y
ill
-Y Axis Shear 67.46 k Min.X Axis Ecc 5.00 % X Axis Center of Mass 71.78 ft
X-X Axis Shear 62.40 k Min.Y Axis Ecc 5.00 % Y Axis Center of Mass 10.80 ft
...Shears are applied on each axis separately Max X Dimension 141.00 ft
Max Y Dimension 27.75 ft
Wall Data
Label Thickness Length Height Wall Xcg Wall Ycg Wall Angle Wall End E
in ft ft ft ft deg CCW Fixity
-- - - J
1 7.625 17.750 10.670 12.250 8.875 90.0 Fix-Pin 1.0
2 7.625 27.750 10.670 51.083 13.875 90.0 Fix-Pin 1.0
3 7.625 27.750 10.670 56.083 13.875 90.0 Fix-Pin 1.0
4 7.625 27.720 10.670 114.083 13.875 90.0 Fix-Pin 1.0
5 7.625 27.750 10.670 141.000 13.875 90.0 Fix-Pin 1.0
6 7.625 141.000 10.670 70.500 0.000 0.0 Fix-Fix 1.0
7 7.625 6.830 10.670 12.250 24.330 90.0 Fix-Pin 1.0
Calculated Wall Forces
Load Location for Maximum Forces Direct Shears k Torsional Shears k Final Max.
Label Wall Shear
X ft Y Length Thick Length Thick k
1 -15.925 0.000 7.377 0.000 4.172 -0.002 11.549
J
2 -15.925 0.000 14.582 0.000 3.565 -0.005 18.147
3 -15.925 0.000 14.582 0.000 2.962 -0.005 17.544
4 -15.925 0.000 14.560 0.000 -4.024 -0.005 14.560
5 -15.925 0.000 14.582 0.000 -7.274 -0.005 14.582
- 6 0.000 12.157 -62.260 0.000 0.016 0.050 -62.260
7 -15.925 0.000 0.935 0.000 0.529 -0.002 1.464
1 Summary
X Distance to Center of Rigidity 80.655 ft Controlling Eccentricities&Forces from Applied Y-Y Shear
Y Distance to Center of Rigidity 0.031 ft Xcm+(Min%*MaxX)-X-cr = -1.825 ft Torsion= -123.10 k-ft
Xcm-(Min%*MaxX)-X-cr = -15.925 ft Torsion= -1,074.29 k-ft
X Accidental Eccentricity 7.050 ft Controlling Eccentricities&Forces from Applied X-X Shear
Y Accidental Eccentricity 1.388 ft Ycm+(Min%*MaxY)-Y-cr = 12.157 ft Torsion= 758.57 k-ft
Ycm-(Min%*MaxY)-Y-cr = 9.382 ft Torsion= 585.41 k-ft
01
Title: Job#
Dsgnr: Date: 10:43AM, 15 JUL 08
•
Description:
Scope:
LkRw: 680002 - -- -- --_-_------ _
User:KW-0806725,Ver 6.8.0,1-Deo-2003 Rigid Diaphragm Torsional Analysis Page 2 1
(0983-2003ENERCALC Engineering Sof tware tiger dcalcs.ecw:Calculations
Description Forces to Interior Masonry Shear walls
w/new opening
1 Sketch & Diagram II
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. ENGINEERING 3501 West Elder Street,Suite 100 Boise,Idaho 83705 Ph.208 386-9170-Fax 208 386-9076
Structural Engineers www.core-engineering.net
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. ENGINEERING 3501 West Elder Street,Suite 100 Boise,Idaho 83705 Ph.208 386-9170-Fax 208 386-9076
Structural Engineers www.core-engineering.net
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_dA .,;„ ENGINEERING 3501 West Elder Street,Suite 100 Boise,Idaho 83705 Ph.208 386-9170-Fax 208 386-9076
Structural Engineers www.core-engineering.net
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