HomeMy WebLinkAbout1802 W 15th St Technical - Building
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WELLER CONSULTING
21925 8TH PL W
BOTH ELL, WA 98021
(425) 488 - 9868
(425) 486 - 6715 FAX
LATERAL DESIGN
FOR
ANDERSON HOMES
15TH STREET HOMES, LOT 1
A BAK ASSOCIATES PLAN
PORT ANGELES, WASHINGTON
NOTE: This stamp applies to
the members and assemblies
described in these calculations
only and is only valid if it is a
wet stamp.
PROJECT NO.
DATE
PREPARED BY
06-022
07/18/06
Mark Weller, P.E.
DESIGN CRITERIA
PER THE 2003 INTERNATIONAL BUILDING CODE
EARTHQUAKE PER SECTION 1614
Design Per ASCE 7-02
Section 9.5.5 Equivalent Lateral Force Procedure
Base Shear: V = Cs * W
Cs = Seismic Response Coefficient
W = Effective Seismic Weight
Site / Project Specific Design Values:
Ss = 1.58 per USGS
Site Class D (Default)
R = 6.5 from Table 9.5.2.2
S) =0.72 perUSGS
Seismic Design Category E
Iw = 1.00
Cs = 0.1621 per Section 9.5.5.2.1
WIND DESIGN PER SECTION 1609 (Allowable Stress Design)
Section 1609.6 Simplified method
Design Wind Pressure: Ps = A. * Iw * PS30
where: ^ = Exposure Factor
lw = Importance Factor
PS30 = Base Design Pressure
Site/Project Specific Values:
Basic Wind Speed = 100 mph (V 35)
^ = 1.40 Exposure "C" (<3D')
Iw = 1.00
PS30= see Table 1609.6.2.1 (I)
STANDARD DESIGN INFORMA nON
The information described below is to be used unless otherwise noted on the plans
WOOD DESIGN per Sections 2301 & 2301.2.1 Allowable Strength Design
when applicable; per 2308 Conventional Light-Frame Construction
MINIMUM NAILING REQUIREMENTS per Table 2304.9.1
ANCHOR BOLTS:
5/8" 0 x 10", A307 or better, w/ 7" min. Embedment. V = 1328 # / bolt
CONCRETE DESIGN per Chapter 19 & ACI 318-02
Concrete: fc = 2500 psi
Rebar: fy = 40,000 psi
MISCELLANEOUS HARDWARE
SIMPSON Strong-Tie Connectors or equal
SHEAR WALL SCHEDULE
(SEE 2003 IBC table 2306.4.1 & Section 2306.4.1)
All shear walls to be sheathed from top plate to bottom plate. Block all panel edges.
Nail spacing is for all panel edges. Space nails @ 12" o.c. along intermediate framing members.
SW-6
v = 260 plf
7/16" OSB, wi 8d (0.113" 0) nails @ 6" o.c.
Anchorage (interior walls only) to SINGLE joist or blkg below: 16d (box) @ 6" O.c.
SW-4
v = 350 plf
7/16" OSB, wi 8d (0.113" 0) nails @ 4" O.c.
Anchorage (interior walls only) to SINGLE joist or blkg below: 16d (box) @ 4" O.c.
SW-3
v = 490 plf
7/16" OSB, wi 8d (0.113" 0) nails @ 3" o.c.
Anchorage (interior walls only) to 4x (min.) BEAM or blkg below: 16d (box) @ 3" o.c.
NOTE: use min 3" nominal studs @ adjoining panel edges
SW-2
v = 640 plf
7/16" OSB, wi 8d (0.113" 0) nails @2" o.c.
Anchorage (interior walls only) to 4x (min.) BEAM or blkg below: 16d (box) @ 2" o.c.
NOTE: use min 3" nominal studs @ adjoining panel edges
The shear values above are based upon the use of 8d box nails with a full head, a shank diameter of
0.113", and a minimum penetration of 1.375". From Table 2306.4.1 use 15/32; 8d values with a 0.719
factor wi 1.4 increase for wind.
16d @ 16" O.C.
SHEAR WALL EDGE
NAILING
RIM JOIST
LOCATE SHEATHING
JOINT @ COMMON
MEMEBER
SHEAR TRANSFER @ EXTERIOR WALL DETAIL
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YAULTED
MASTER BEDROOM
CARPET
J'-6" J'-2" 3' 4-
BEDROOM 3 BEDROOM 2 10 OPEN
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CARPET CARPET " '"
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EGRESS EGRESS r-
~ FQ.Qo4T
CD CS16 TO RIM BELOW
@ CS16 TO HEADER BELOW
o CS16 TO WALL BELOW
8) CS16 TO BEAM BELOW
@ ADD CS16 ABOVE & BELOW WINDOW, SEE DETAIL B
· NOTE: ALL EXTERIOR WALLS & GABLE ENDS
TO BE SW-6 V.N.O.
UPPER FLOOR SHEAR WALLS
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WELLER CONSULTING
ENGINEERS, P.C.
21925 8TH PL W. BOTHELL, W A 98021
PH. (425) 488 - 9868. FAX (425) 486 - 6715
DETAIL A
TRUSSES PER PLAN
10d @ 6" O,C.
ROOF SHEATHING
VENTED BLOCKING
H1 @ 24" O.C.
10d @ 6" O,C,
ROOF SHEATHING
SHEA TH TRUSS PER SW-4,
PROVIDE INTERMEDIATE
FRAMING AS REQUIRED
10d @ 4" O.C.
10d @ 4" O.C.
2 x AS REQUIRED
SHEAR WALL PER
PLAN
DETAIL C
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JOB NAME BAK / ANDERSON HOMES
JOB NUMBER 06-022 PREPARED BY MW
DA TE 7/ 18 / 06 SHEET NO. L ~ OF l.. 9
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DETAIL B
WINDOW / DOOR
HEADER
WINDOW / DOOR
FRAMING
ADD CS16 STRAP FULL
WIDTH OF SHEAR WALL
PLUS 16" END LENGTH,
TYP.
PROVIDE 2 x _
BLOCKING BEHIND
CS16 STRAP, TYP.
.'
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WELLER CONSULTING
ENGINEERS, P.C.
JOB NAME BAK I ANDERSON HOMES
JOB NUMBER 06-022 PREPARED BY MW
DATE 7 118 I 06 SHEET NO.' L-9 OF '-9
21925 8TH PL W. BOTHELL, W A 98021
PH. (425) 488 - 9868 · FAX (425) 486 - 6715
DETAIL D
TJI JOIST, TYP.
1 % LSL BLOCKING
WI HUS1.81/10 HANGER
EACH END
(2) CS16 STRAP FROM
ABOVE
4
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DETAIL E
4 x _ DF # 2
HDQ8 HOLDOWN
%" 12 ALL-THREAD
S.E.T. EPOXY GROUT
PER MANUFACTURERS
RECOMMENDATIONS
RIM JOIST WI SOLID BLOCKING
SILL PLATE
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