Specifications (2) '3Vijaol l\- 00 <13
12.c i SW Ic k RECEIVED
7 OCT vo� 172019
CITY OF TIGARD
P
STRUCTURAL CALCULATIONSBUILDING DIVISION
1
FOR
TRANE COMMERCIAL
7257 SW KABLE LANE #100
PORTLAND, OR 97224
-- CEILING GRID MECH SUPPORT SYSTEM --
,c9UCTURq<
�,�to) PROFicsf�� 12,1 $ j0
'
/ 7
OREGON 0
dO '<Y 15, 19g5 �0
a. ' tiN . NO
R��"�
EXPIRES:12/31/20
Contents
Summary SI
Details A-G D 1 -D5
Gravity Calculations G1 -G5
Contact Person: John E Nordling,PE Lateral Calculations L 1
` NORDLING Proj. No.: 19-201
SPACE
STRUCTURAL OPB III BUTIRAILDING E
4
7 O• t.r
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: COVER
SUMMARY
4.
2014 Oregon Structural Specialty Code
r
Seismic Occupancy Catagory II
Site Class - D
Seisimic Design Catagory - D
Ss = 0.968 Si = 0.420
Sips = 0.118 Spi = 0.442
A series of mechanical units are to be supported by a Unistrut grid system
suspended from the existing rooF framing.
The ceiling supported units are of various weights 4 sizes. The maximum load is to
be limited to 200 lbs at any location within the individual span.
�_ �_
II
1 A .. A 1.
'' jr 4.0' , 8.0' 1 8.0' ,
CONT ,
P P P
The maximum load at any support shall be as noted below.
These loads are assumed to act simultaneously. Additional review will be required
for singular loads that exceed these maximums.
;• i
II
-J /
MI •.\,/
• • i
x" " - i . a . L
Wi
FMAX FMAX FMAX FMAX
1-151bs 400 lbs 400 lbs 400 lbs
NORDLING Proj. No.: 19-201
STRUCTURAL OPB 11I Bu LDING E
AN) ENGINEERS, LLC PAC TRUST
6775 SW iiith,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No.: S1
i
CONTINUOUS UNISTRUT 'PI001'
�( ) LOCATIONS
•
UNISTRUT 'PI000' EACH
- -- - — WAY 648" o/c, UN.O.
' 0 . , ,
t I
blo / , j, r i'!
Nr / r - - f:
..,._
l''‘ lc. I\
0
66
0 '1/4 •
(5) LOCs
o
r r I,r� r
r r I r
1
\ \\,._VERTICAL SUPPORTS
68'-0° o/c EACH WAY
12ga SPLAY WIRE EACH WAY Ill/ *10 EYE-LET SCREW TO (E) FRAMING ABOVE.
(2) PAIRS 616'-0' o/c EAST / WEST 4 /08'-0" o/c NORTH / SOUTH.
2 12ga SPLAY WIRE EACH WAY Ill/ S-`RU C T(!Rq
❑j
*10 EYE-LET SCREW TO (E) FRAMING ABOVE. ,`��EO PROFFs,
(2) PAIRS 6l6'-0' o/c NORTH / SOUTH 4 '®8'-0" o/c EAST / WEST. cJ NG' t .. /�
12,187
9
PIP'Iii
E--.)
••EGON ,
4 CEILING FRAMING PLAN °/Y4, S N oRo,\�`'
EXPIRES: 12/31/20
I NORDLING Proj. No.: 19-201
TRANS SPACE
' STRUCTURAL OPB III BUILDING E
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No.: D1
0
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I .C. 12,18 /1 '4,0
Alk
. •REGON I/
_ow.0 ROOF FRAMING PLAN voy"GF NORo,,`+
EXPIRES:12/31/20
NORDLING Proj. No.: 19-201
STRUCTURAL OPB III BU EDING E
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: D2
a
H
o
— — �_
..
• -., --
AA =
CONTINUOUS UNISTRUT 'PlOOl"--/— LLUNISTRUT 'Plmmm"
(5) LOCATIONS
{
Oc ELEVATION
1
O
i
4 o i 0 0
CONTINUOUS UNISTRUT 'PlmOl'—/ UNISTRUT 'P1000'
(5) LOCATIONS
12, i
r
REGON 0
. dO JL4Y 75. ,'a 0
ELEVATION tiN \. NOW
EXPIRES:12/31/20
el NORDLING Proj. No.: 19-201
TRASPACE
STRUCTURAL OPB III B ILDING E
fli1). 1 ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No.:D3
irCE) GL BEAM
I----I _
ill Ir'
,_._._ .
. _, , _ _ _ _ _ _ :, ,
w U p 4x6 W/ SIMPSON t_
'HU46" EACH END 1---- 1
UNISTRUT 'P2485'
CRADLE CLIP
i% ik '0 THREADED ROD SUPPORT
'4' THREADED ROD 45'8'-0" o/c EACH WAY
b UNISTRUT "P1000T' UNISTRUT 'P1000T"
(i i' ::1 CHANNEL STIFFENER
CHANNEL STIFFENER
1111.
UNISTRUT ' 3008" NUT
I P
ol' .'"-----3i '4, x I' HHCS 614' o/c �-12 a SPLAY WIR
E,
MAXIMUM - TIGHT SEE ELEVATIONS
AGAINST THREADED ROD
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COUNISTRUT PI000
13tt PROFFsf<0v
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fi
. OREGO
0 SEC.TIO�I pyyG`� ,5, �90�\�p
EE.. No
EXPIRES:12/31/20
NORDLING Proj. No.: 19-201
STRUCTURAL TRANS SPACE
OPB III BUILDING E
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No.: D4
. ,.
1 A
ra
12ga SPLAY WIRE, SEE
ELEVATIONS ,
1 MAX
I 1
1/2'4) THREADED ROD SUPPORT / 12ga SPLAY WIRE, SEE
UNISTRUT "P1000T' ELEVATIONS
/
CEILING-)
I
6
(F) DETAIL
; '�2"4' THREADED ROD SUPPORT
oUNISTRUT "P1000T'
I"` UNISTRUT "P1l37' 4
fii,/U (STRUT "P1001" m , ,—UNISTRUT 'P1-131' UNISTRUT 'P1000"
'u UNISTRUT 'Pl001" ,I,, ,—UNISTRUT 1PI04-1'
rir
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,n c,�i ui IF— (2) �2"0 M. DOLTS UNISTRUT 'PI>amm'- <0 PRO9e<
WASHERS LN G I N E , O
ER tv 12, y
l
OREGON 110
-
0,..._ SECTION O6. E 1 oRo,��0
EXPIRES: 12/31/20
NORDLING Proj. No.: 19-201
TRANE SPACE
STRUCTURAL OPB III B ILDING E
. Ai) ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: D5
fa
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25.0' I 25.0' I
Iii
NORDLING Proj. No.: 19-201
TRANS SPACE
'.: 0 STRUCTURAL OPB III BUILDING E
6, ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No.:GI
A (E) GL 31/2x15 PURLIN B (E) CL. 21/2x161/2 PURLIN O VERT SUPPORT
PSF PSF PSF PSF
DL LL TU DL LL TW
10 25 S'-0' 10 25 11' / 2
ROOFING 2.0 par
SHEATHING 1,5 pef
INSUL 1.5 per
CEILING 22 par
2x6 *24' 1.1 par
5,6 par
MISC 1.4 par
10 pef
PMECH 1,000 !be
PCEIL 400 Ibe PCEIL 250 Iba PCEIL 150 Ibe
PMECH
PCEIL PCEIL PCEIL PCEIL
1 w IP
111111 111111 IIIIII 111111
A A A A A A
A IA
1 all
24'-6' 24'-6' 8'-0'
GL3t/2x18 DF24F GL2%x16.5 DF24F 4x6 DF-LNo.2
R1 R2 R1 R2 R1 R2
RDL 1,163 1,163 RDL 794 794 RDL 18 18
LL 3,440 3,260 LL 1,990 1,878 LL 375 375
m 4,603 4,424 TI, 2,784 2,672 ii. 393 393
brg L 2.02" 1.94" brg L 1.71" 1.64" brgL 0.18" 0.18"
• V MAX 4,603 lbs Self Wt V MAX 2,784 lbs Self Wt V MAX 393 lbs Self Wt
M MAX 31,557 ft-lbs 14.96 plf M MAX 17,244 ft-lbs 9.80 Plf M MAX 1,537 ft-1bs 4.57 plf
V (d) 4,161 lbs V (d) 2,506 lbs V (d) 391 lbs
fv 99 < 240 psi fv 91 < 240 psi fv 30 < 207 psi
fb 2,004 < 2,229 psi fb 1,824 < 2,326 psi fb 1,045 < 1,346 psi
S1 S1 S1
A DL -0.25 A DL -0.31 A DL -0.01
ALL -0.81 A I.I. -0.79 ALL -0.18
L/361 L/373 L/539
ok ok ok
A m -1.07 A m -1.10 A m -0.18
L/276 L/267 L/523
_CR 1.00 Ct. 1.00 CR 1.00 CL 1.00 CR 1.00 CL 1.00
Cl) 1.00i Cv 0.93 CD 1.00 CV 0.97 CD 1.15 Cf 1.30
- NORDLING Proj. No.: 19-201
TRANS SPACE
0, STRUCTURAL OPB III BUILDING E
' ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No,: G2
r) . UNISTRUT - UPPER
PCEIL 200 lbs WCEIL 50 pif
F' P P P
W 62 * 31• 69•
A a a A A a a A A a a A
Q q q
18'-0'�8'-0' 8'-0' 51-0'I 8'-0'1 8' 8'-0' I 8'-0' 8'
k I
Unistrut"P1000" Unistrut"P1000" Unistrut"P1000"
Ix 0.185 Iy 0.236 Ix 0.185 ly 0.236 Ix 0.185 Iy 0.236
Sx 0.202 Sy 0.290 Sx 0.202 Sy 0.290 Sx 0.202 Sy 0.290
E 29,000 ksi Lu=82% E 29,000 ksi Lu=82% E 29,000 ksi Lu=82%
R1 R2 R3 R4 R1 R2 R3 R4 R1 R2 R3 R4
RDL 0 0 0 0 RDL 0 0 0 0 RDL 0 0 0 0
LL 80 145 -30 5 LL 160 440 440 160 LL 44 15 52 51
n. 80 145 -30 5 IL 160 440 440 160 iL 44 15 52 51
V MAX 120 lbs V MAX 240 lbs . V MAX 51 lbs
M MAX 320 ft-lbs M MAX 320 ft-lbs M MAX 100 ft-lbs
lb 19,010 < 20,705 psi lb 19,010 < 20,705 psi fb 5,923 < 20,705 psi
_ _ Si S2 S3 Si S2 S3 Si S2 S3
A DL 0.00 0.00 0.00 A DL 0.00 0.00 0.00 A DL 0.00 0.00 0.00
A LL -0,48 0.17 -0.05 ALL -0.45 -0.03 -0.45 ALL -0.13 0.08 -0.15
L/199 L/581 L/+999 L/211 L/+999 L/211 L/762 L/+999 L 625
A 1L -0.48 0.17 -0.05 A m -0.45 -0.03 -0.45 A m -0.13 0.08 -0.15
L/199 L/581 L/+999 L/211 L/+999 L/211 L/762 L/+999 L/625
USE 'PI001' AT SUPPORTS USE 1P1001" AT SUPPORTS
- NORDLING Proj. No.: 19-201
STRUCTURAL TRANE SPACE
OPB III BUILDING E•
` °
iii. 1,
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: G3
ID UNISTRUT - LOWER
PCEIL 200 lbs UJCEIL 40 plf PCEIL 325 Ibs
1 P W IP
11='
A o A A o A A A
S'-0' , S'-0' / I 8'-0' „ 8'-0' [ / 4 -0'
Unistrut"P1000" Unistrut"P1000" Unistrut"P1000"
Ix 0.185 Iy 0.236 Ix 0.185 ly 0.236 Ix 0.185 ly 0.236
Sx 0.202 Sy 0.290 Sx 0.202 Sy 0.290 Sx 0.202 Sy 0.290
E 29,000 ksi Lu=82% E 29,000 ksi Lu=82% E 29,000 ksi Lu=82%
R1 R2 R3 R1 R2 R3 — R1 R2
RDL 0 0 0 RDL 0 0 0 RDL 0 0
LL 63 275 63 LL 120 400 120 LL 163 163
rt 63 275 63 IL 120 400 120 'tt 163 163
V MAX 138 lbs V MAX 200 lbs V MAX 163 lbs
M MAX 300 ft-lbs M MAX 320 ft-lbs M MAX 325 ft-lbs
fb 17,822 < 20,705 psi fb 19,010 < 20,705 psi fb 19,307 < 20,705 psi
Si S2 Si S2 Si
`—
A DL 0.00 0.00 A DL 0.00 0.00 A DL 0.00
A LL -0.31 -0.31 ALL -0.29 -0.29 ALL -0.14
-
L 313 L/313 L/336 L/336 L/344
A m -0.31 -0.31 AIL -0.29 -0.29 A n. -0.14
L/313 L/313 L/336 L/336 L/344
NORDLING Proj. No.: 19-201
TRANL SPACE
STRUCTURAL
' OPB III BUILDING E
ENGINEERS, LLC PAC TRUST
6775 SW IJIth,Suite 200•Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: G4
• AM LOADING - P1000 ELEMENTS OF SECTION
Max Defl.at P1000/P1001
Allowable Uniform Uniform Loading at Deflection
Span Uniform Load Load Span/180 Span/240 Span/360 Parameter P1000 P1001
In Lbs In Lbs Lbs Lbs Area of Section 0.556 In2 1.112 In2
24 1,690 0.06 1,690 1,690 1,690 Axis 1-1
36 1,130 0.13 1,130 1,130 900 Moment of Inertia(I) 0.185 Ina 0.930 Ina
48 850 0.22 850 760 510 Section Modulus(S) 0.202 In 0.572 Ina
60 680 0.35 650 490 320 Radius of Gyration(r) 0.577 In 0.915 In •
72 560 0.50 450 340 220 Axis 2-2
84 480 0.68 330 250 2070 Moment of Inertia(I) 0.236 Ina 0.472 Ina
Section Modulus(S) 0.290 Ina 0.580 Ina
96 420 0.89 250 190 130 Radius of Gyration(r) 0.651 In 0.651 In
108 380 1.13 200 150 100
120 340 1,40 160 120 80
144 280 2.01 110 80 60
168 240 2.74 80 60 40 P1000 o P3000 —�— P3300
100
192 210 3.57 60 50 NR L o
216 190 4.52 50 40 NR ¢ z 90
240 170 5.58 40 NR NR 0 182%
� w 80 -
Qo I
U.. Q 70
o J
W: 850 lbs W: 340 lbs 12 24 36 48 60 72 84 96 108 120
DISTANCE(In)BETWEEN LATERAL BRACES
A A b d
48' I i 120' I
P1000 P1000 Pb = 25,200 pet
Ix 0.185 Iy 0.236 Ix 0.185 ty 0.236
Sx 0.202 Sy 0.290 Sx 0.202 Sy 0.290
E 29,000 ksi E 29,000 ksi
. RDL 0 0 RDL 0 0
LL 426 426 LL 170 170
T1, 426 426 TL 170 170
Shear 426 Shear 170
lbs _ 426 lbs 170
Moment 426 Moment 425
ft-lbs 0 2,00' 0 ft-lbs 0 5.00' 0
A DL 0.00 0.000 0.00 A DL 0.00 0.000 0.00
A LL 0.00 -0.229 0.00 A LL 0.00 -1.426 0.00
in 0.00 -0.229 0.00 in 0.00 -1.426 0.00
tb 25,307 tb 25,248
psi 0 0 psi 0 0
NORDLING Proj. No.: 19-201
TRANL SPACE/1 e STRUCTURAL
OPB III BUILDING E
J J ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200.Beaverton OR,97008 Date: SEP 2019 By: JEN Sheet No.: G5
USGS
Earthquake Hazards Program
•
2005 ASCE 7 Standard
Location 45°24'32.91"N Ss and SI=Mapped Spectral Acceleration Values
122°45'0.02" W 7257 SW Kable Ln,Tigard,OR 97224
Ground Motion Ss 0.968 Si 0.420
Occupancy Category 11 Site Coefficients Fa 1.11
Site Class D Fv 1.58
Importance Factor 1.0
Height of Structure 25.0 ft SMs Fa* Ss 1.077
Srrn Fv* Si 0.664
Design Category(SDC) D
Sus (2/3)SMs 0.718
SDI (2/3)SMI 0.442
Ceilings -All Eq= 0.151W+0.2 SDS W
ap 1.00 RP 2.50 W :Weight of Unit
F p_ 0.4•aP •SDS •IP /1+2 z W Weight 1,090 lbs
RP h P
Eq= 0.151 * 1,090 lbs+0.2* 0.718* 1,090 lbs
z= 25.0 ft ASD = 1641bs+ 157 lbs
FP= 0.34 Wp->*0.7 0.241
z= 10.0 ft BRACE EACH DIRECTION,
Fp= 0.21 WP->* 0.7 0.145 EACH WAY WI 12ga SPLAY
WIRE
Fp MIN= 0.3 SDS IP WP
= 0.215 WP->* 0.7 0.151
FP MAX= 1.6 SDS IP WP
= 1.15 Wp->* 0.7 0.804
NORDLING Proj. No.: 19-201
" STRUCTURAL TRANE SPACE
OPB III BUILDING E
ENGINEERS, LLC PAC TRUST
6775 SW 111th,Suite 200•Beaverton OR,97008 Date: SEP 2019 By:JEN Sheet No,: LI