Specifications .c
0
6 77.5 5€4
JULY 1, 1999
STRUCTURAL CALCULATIONS FOR THE EOUIPMENT
TO BE PLACED AT THE
TIMES SQUARE SITE
TIGARD, OREGON
CALCULATIONS FOR:
PAGENET PAGING NETWORK OF OREGON, INC.
500 N.E. MULTNOMAH, SUITE 400
PORTLAND, OR 97232
PREPARED BY:
DAVID EVANS AND ASSOCIATES, INC.
CONSULTING ENGINEERS
2828 SW CORBETT AVE.
PORTLAND, OR 97201
(503)- 223 -6663
74
JOB #PAGE0027 � ��'�
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41r70 A. \\0?".
A 70 to
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Project: PAGE0027 TIMES SQUARE //-
'' Descrip: SAT DISH
LATERAL ANALYSIS: * *WIND GOVERNS **
WIND: P= C Exposure = C
Wind speed = 80 mph
Occupancy group = 4 see below
1997 UBC
C = 1.4 Table 16 -H - Minor Structures
COMBINED HEIGHT, EXPOSURE AND GUST FACTOR Wind stagnation pressure (q at standard
I H I EXPOSURE D I EXPOSURE C I EXPOSURE B height of 33 feet (UBC TABLE 16 -F)
0 -15 1.39 1.06 0.62 (extrapolated for 135 mph)
20 1.45 1.13 0.67 I Wind speed (mph) I Pressure qs (pall
25 1.50 1.19 0.72 70 12.6
30 1.54 1.23 0.76 80 16.4
40 1.62 1.31 0.84 90 20.8
60 1.73 1.43 0.95 100 25.6
80 1.81 1.53 1.04 110 31
100 1.88 1.61 1.13 120 36.9
120 1.93 1.67 1.20 130 43.3
160 2.02 1.79 1.31 135 46.8
200 2.10 1.87 1.42
300 2.23 2.05 1.63
400 2.34 2.19 1.80
EQUIVALENT C 1.4300 Wind stagnation pressure, q = 16.4 psf
Occupancy requirements (UBC TABLE 16 -K)
SEISMIC WIND
1 Essential facilities 1.25 1.15
2 hazardous facilities 1.25 1.15
3 Special occupancy structures 1.00 1.00
4 Standard occupancy structures 1.00 1.00
Importance factor, I = 1 Per Owner (From (UBC TABLE 16 -K))
P= 32.83 psf
D= 1.4 DRAG COEFFICIENT PER MANUFACTURER
F =DPA A = 14.77 sq. ft
I F = 678.92 pounds I
Sat- wind.xis SAT DISH HAW 7/1/99 2:54 PM
JN. A-6 4:002
DAVID EVANS AND ASSOCIATES, I NC. BY / - 1 944. DATE 7 /
JOB DESCRIPTION 1 ' Q A-fl SHEET '2— OF SHEETS
CALCULATIONS FOR ..('petz ��' S/ye�:�,.. ry 1) L S /t CHECKED BY 7 7, L DATE -770,
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G7/i7Beam
Project:
By: ///k.%) Date: 7� /�q Checked: '?4. / ,'L Date: --7/://?() Page: - 3 7—
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Description:
TIMES SQUARE - PAGE0027
SUPPORT OF SATELLITE DISH
2x12 ROOF JOISTS
Units: English
Properties - X = feet, E = ksi, I = in
X = 0; E = 1600; I = 177.9875; /2x12 NO. 2 DOUG FIR
X = 20; E = 1600; I = 177.9875; /2x12 NO. 2 DOUG FIR
Moment Releases - X = feet •
Supports - X = feet, Displacement = inches, Rotation = radians
X = 0; Disp = 0; /PIN
X = 20; Disp = 0; /PIN
Springs - X = feet, VSpring = kip /inch, RSpring = kip in /rad
Point Loads - X = feet, PLoad = kips, Moment = kip ft
X = 7.5; PLoad = .145; /UPLIFT APPLIED OVER 5 JOISTS
X = 12.5; PLoad = -.145; /DOWNWARD APPLIED OVER 5 JOISTS
Uniform Loads - XStart & XEnd = feet, UStart & UEnd = kip /ft
XStart = 0; XEnd = 20; UStart = -.030; UEnd = -.030;
/DL: 15 PSF; 24" TRIB; 30 PLF
XStart = 0; XEnd = 20; UStart = -.030; UEnd = -.030; /DL: 15 PSF; 24" TRIB; 30 PLF
XStart = 0; XEnd = 20; UStart = -.025; UEnd = -.025;
/SNOW: 12.5 PSF; 24" TRIB; 25 PLF
XStart = 0; XEnd = 20; UStart = -.025; UEnd = -.025; /SNOW: 12.5 PSF; 24" TRIB; 25 PLF
,_tAa2.14644" •
I2■0,75; (� �C i-A-3 Z3- iV -V - ; Lor4,-,/-1 ( •
cgc• r -0 L _ / ohs e s
� S
C 7 �_�
5 ' s ,
= 3 S/42 s2. 1 s'
S ys
WinBeam 3.20 - Registered to Howard Wells
Ma 7B ea/77 .
Project:
By: /*44,0 Date: /(/ J� 7 Checked: 17/4144_ Date: 7 /t 7 , Page: On-
Reactions - kips, kip ft r //
)47 1
T
T T
0.513750 0.586250
Shear - kips
0.513750
- 0.5862 •
Moment - kip ft
857500
Rotation - radians
•08984
-0..i•
Deflection - inches
II WOO.
-•. •63
WinBeam 3.20 - Registered to Howard Wells
PvizBearrm
Project:
By: /1/44,0 Date: 7/j ?,17 Checked: -94././.z Date: 7 /(,4c Page: 7--
Analysis Data:
Beam Length = 20. feet
Number of Nodes = 201
Number of Elements = 200
Number of Degrees of Freedom = 402
Reactions:
X Vert Rot
feet kips kip ft
0 0.513750
20.000 0.586250
Equilibrium:
Force Reaction Diff
Vert -1.100 1.100 0.000 kips
Rot 11.725 - 11.725 -0.000 kip ft
Min & Max values:
Min Shear = - 0.586250 kips at 20.000 feet
Max Shear = 0.513750 kips at 0 feet
Min Moment =- 2.484e -013 kip ft at 20.000 feet
Max Moment = 2.858 kip ft at 12.000 feet
Min Rotation = - 0.009557 radians at 20.000 feet
Max Rotation = 0.008984 radians at 0 feet
Min Deflection = - 0.695963 in at 10.300 feet
Max Deflection = 0 in at 0 feet
•
WinBeam 3.20 - Registered to Howard Wells
Project: PAGE0027 TIMES SQUARE
• Descrip: ANTENNA C k
LATERAL ANALYSIS: * *WIND GOVERNS **
WIND: P= C Exposure = C
Wind speed = 80 mph
Occupancy group = 4 see below
1997 UBC
C = 1.4 Table 16 -H - Minor Structures
COMBINED HEIGHT, EXPOSURE AND GUST FACTOR Ce Wind stagnation pressure (q at standard
I H I EXPOSURE 0 I EXPOSURE C I EXPOSURE B I height of 33 feet (UBC TABLE 16 -F)
0 -15 1.39 1.06 0.62
20 1.45 1.13 0.67 (WhM speed (mph) I Pressure qs (psf) I
25 1.50 1.19 0.72 70 12.6
30 1.54 1.23 0.76 80 16.4
40 1.62 1.31 0.84 90 20.8
60 1.73 1.43 0.95 100 25.6
80 1.81 1.53 1.04 110 31
100 1.88 1.61 1.13 120 36.9
120 1.93 1.67 1.20 130 43.3
160 2.02 1.79 1.31
200 2.10 1.87 1.42
300 2.23 2.05 1.63
400 2.34 2.19 1.80
EQUIVALENT C 1.4300 Wind stagnation pressure, q = 16.4 psf
Occupancy requirements (UBC TABLE 16 -K)
SEISMIC WIND
1 Essential facilities 1.25 1.15
2 hazardous facilities 1.25 1.15
3 Special occupancy structures 1.00 1.00
4 Standard occupancy structures 1.00 1.00
Importance factor, I = 1 Per Owner (From (UBC TABLE 16 -K))
P= 32.83 psf
D= 0.667 2/3 REDUCTION FOR CYLINDRICAL OBJECTS
UBC TABLE 16 -H, FOOTNOTE 8
• F =DPA A = 3.25 sq. ft
(13'x3 ")
F = 71.17 pounds
ant - WIND.XLS Page 1
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DAVID EVANS AND ASSOCIATES, INC. BY /-44 DATE /
JOB DESCRIPTION I ` I E S S G24.-1- 4-r1. SHEET OF SHEETS
CALCULATIONS FOR Te /4/2(71,"4. CHECKED BY - 041-/L DATE 7//
/_Z mo o, — ( / • 2 A6. _5 V6,2-.£3 -
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■
12 Antenna Mounting Components
Low Profile Wall Mount Tripod Mounts 0
The design of the Low Profile Wall Mount allows wireless antennas to be These hot -dip galvanized steel Tripod Mounts feature a standard 4 -1/2"
mounted to a building wall while remaining virtually transparent from OD mounting pipe to provide a permanent means of support for anten-
ground level. Adjustable pipe clamps included with each mount will ac- nas. The Tripod Mount can accommodate wireless omni and directional
commodate pipe up to 2 -3/8" OD making this design an ideal solution antennas, antenna frames, and 4' and 6' microwave antennas. A choice
for securing 1" GPSAntenna mounting pipes. 2 -3/8" OD plain end pipe is of pipe lengths from 6' to 12' are available to match antenna mounting
purchased separately to accommodate specific antenna requirements (see requirements. All assembly hardware is included with each Tripod Mount.
page 18). Each wall mount is manufactured from galvanized steel and Hardware required to anchor the Tripod Mounts is shown below, and
includes all pipe mount hardware. Two wall mounts are recommended should be purchased separately to accomodate specific application re-
when securing panel antennas over 48" in length. Wall attachment hard- quirements. _
ware to accommodate different wall types must be purchased separately. (. ,. -
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>•'= Part # Description Kit Qty. Price WL
it
alvanized Tripod Mount, Each 235.00 147.0
4-1/2" OD x 6'
Part # Description Kit Qty. Price Wt. MT -418 Galvanized Tripod Mount, Each 245.00 165.0
MT -249 Low Profile Wall Mount Each 45. 5.2 4-1/2" OD x 8' 1
F.O.B.: OR, MD MT -419 Galvanized Tripod Mount, Each 295.0o 20 /
4 -1/2" OD x10'
MT -420 Galvanized Tripod Mount, Each 340.00 227.0
Corner Wall Mounts 4 -1/2" OD x 12'
The hot -dip galvanized steel Corner Wall Mounts are designed to mount FO B.: OR, MD
wireless or microwave antennas to the corners of buildings or pent-
houses. Two versions of the Corner Wall Mount are available. A model Hardware Kits
with a 4 -1/2" OD support pipe is offered to accommodate microwave
antennas, while a version with a 2 -3/8" OD pipe accepts omni or direc- for Tripod Mounts
tional wireless antennas. Hardware for attachment to solid or hollow These Hardware Kits allow galvanized Tripod Mounts to be installed on
walls must be ordered separately. roof -tops or other surfaces. The Anchor Bolt Set provides a means of
anchoring Tripods in non - penetrating installations while the Thru -Bolt
Set facilitates the anchoring of Tripods where roof penetration is accept-
,
able.
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Nik QO
----. MT 4 22 MT -
Part # Description Kit Qty. Price Wt Part # Description Kit Qty. Price Wt.
MT- F91151 Corner Wall Mount, 4-1/2' OD x 6o' Each 300.00 145.0 MT -421 Anchor Bolt Set Each 80.00 4.8
MT- Fg1149 Corner Wall Mount, 4 -1/2. OD x loo' Each 340.0o 182.0 for Galvanized Tripod Mounts
! MT- F91156 Corner Wall Mount, 2-3/8' OD x 6o' Each 280.00 1 35.3 MT -422 Thru -Bolt Set Each 75.00 8.
j MT- F91155 Corner Wall Mount, 2 -3/8° OD x loo' Each 300.00 138.o for Galvanized Tripod Mounts
F.O.B.: OR, MD F.O.B.: OR, MD
1- 888- MTS -BLOX � Microwave Tower Service Inc. fax 1 -503- 393 -3968
email: .sales mtsi.com ' wireless Components Division http: / /www.mtsl.com
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WIND SPEED
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• (PER 5) 24 I P_ TETHERED c 72 I 85 I 76 , L: I � I . , �II �
c nlRU 24 6S] 44.4 . C 107 i6 I 70 -f
30 1 INRU 30 I045 54.] E3 Ile I 107 1 96 ,�, MOORHEAO ENGINEERING COMPANY
- ' C ' 91 I as I 78 • " A
36 1 THRU 36 7237 64.3 B 129 I I76 I 10• inII� �/ , y�y ,�1 ..• •' .
C 99 T 91 I 63 i f1{•i/ /!/ �
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c 106 I 9e I 91 AIDING. ATTACH THREE • w; :
AS sow 10 MID CCLECTS • 8 MTV ...5 - 9 '^ STAY . -
48 I THRU 48 1621 I 84.3 .1E3 I - • I 133 I I19 CAPABLE OF SUPPCRMNC 650 LEIS
C 1 113 I 105 I 97 CABLE MUST 9E I/8' CIA STAINLESS STAINL tl�_
7;4E1_ ^ ~ 2 • 54 I I ;HRU :4 1806 I 919 e I - I - I 126 CR CALvAtn2tD 51W.. 7 4 7 OR 7 79. JR t
Cl ;19 ! :II 102 1200 7.8 MIN BREAIONC SFNM
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WIND 'sou,'
_ SPEED I
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UN l r i7- E D - 81.114.7-UP ROOF 81.711.T-OP ROOF 8U11.7-uP ROOF I C��CRCM ....
T
e�,� c TAR R ROOT MODIFIED ESTUMo NYPALON CR EDP71 SL =CK _
(PER NO 6) gl FRICTION EFFICENT: .60 FRICTION CC 71a mood .45 COMICENT :.31
ms W/FOAM PAO W/FOAM PAC W/FOAM PAO . •
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. ■ I Aral
T
I - ANTENNA AND MOUNT SURVIVAL WINO vELOCTY IS 125 MPH. I _ I _ _ ^ _ _ ,,, '' , - / C
�� 51.92
2 - SELECT aAL.AST FROM TABLE I OR 2 BASE7i ON 'MHO '.00T? E & HEIGHT ABOVE GROUND �Mc� .ns t I 65.40 / . 1 ® I
3 - BALLAST CONS7SS OF r x 16- x 4• NOMINAL CONCRETE CAP BLOOM •AECNT 1\ • id I
OF 32. LBS EACH PLUS 85 U3S FOR NEG OF ANTENNA ANO MOUNT I
/
0 \ . f I 37.12
EE
4 - BALLAST CALCJI.ATED TO MT UNIFORM 3UILDING CODE EXPOSURE B OR : \ I 1
(SEE TABLES) AND 1.5 STABILITY. 11.16 F>�.1 I I 1 1
5 - TABLE I BALLAST BASED ON OvERTURNINC REQUIREMENTS WITH 1.5 STABIMTY. TO INSURE \\ .. 1 7
AGA SLIDING TET)IER AS SHOWN IN DETAIL I 52.62 I L 1.71 \SNOWN 91/OUT 37.00(5
FOAM PA0
6 - IT IS RECOMMENDED THAT A 3/8' G'3c AMAR FOAM PAO (PART NUMBER PPM BE ATTACHED 104.78 I PER NOTE 6.
TO THE BOTTOM CF 1HE BASE FRAME %MTH 3M SUPER 77 SPRAY AOHESIVE THE FOAM PAO
WILL PROVIDE THE COEFFICENT OF FRICTION 9H01iI1 AND PROTECT THE ROOF FROM PUNCTURE. -
OnLFSS on1ERr3E SPECIFIED CRAM er um WINO SPEED IN TABLE 2 BASED ON WORST CASE FRICTION COEFFICENT ANO 1.5 MONO UNLESS
UP 1/22/94
AND OVERTURNING STABNIY. O VISORS ARE IM 11101ES ..0 1. NON - PENETRATING
00 NOT 01OLOE 7MOIN6S OF O/EOIID BY
■ MIND OR RN,,IES , ROOF MOUNT SYSTEM p
7 - CLEAR ROOF OF ALL DEBRIS. GRAVEL OR OTHER LOOSE MATERIALS _r mLa APPRO•t0 1 4 Sj(�..4.. 3- 9 - 9�
xx MC* FRACt BALLAST REQUIREMENTS
1301 OMR 111012 APPROVED
8 - MOUNT IS FABRICATED STEEL AND ANTENNA IS SLC (FIBERGLASS) MATERIAL M+TERmu . "� 3 ' ' - 17y MODELS: 6922. 04691200
- 0 _ 6523 W/6022 Se 6031
OF
s 'RO STRUCTURE MUST BE SUFFTCENT TO SUPPORT maw SHOWN IN TABLE. =CC G. SIZE Om Nn
1RCA MOOR
ICI - INSTALLLnQN MUST COMPLY WITH LATEST REVISION OF /8000350 INSTRUCTION SATELLITE Rena Eau1P IC4T PO: C 8070004 -00
AND ASSE]/ 81Y MANUAL. rms. I SMITHFiE'LD. NC 27577 1=NJ: voNE (,,IFFY 1 a- I I J
•