Cities Index.
2024-05-28_ATT14 Structural Calculations 11622 Port Road

City Council Meeting Agenda
May 28, 2024

Document
2024-05-28_ATT14 Structural Calculations 11622 Port Road
Meeting
May 28, 2024
Body
City Council Meeting Agenda
Original file
408 KB
Text extracted from the city's file for reading and search. Open the original on culver-city.legistar1.com. That file is the official record.

O-
Calc®
Pro
Capacity
Summary
Info
Pole
Identification:

GT72469
Report
Created:
9/15/2023
File:

CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx

Pole
ID:CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
O-
Calc®
Pro
Analysis
-
GO
95 Friday,
September
15,
2023
5:29
PM
User:kflor
K
OCP:7.00
*
Includes
Load
Factor(s)
Page
1 of
5 2
Worst
Wind
Per
Guy
Wire
3 Wind
At

84.8°
Pole
Num:

GT72469
Pole
Length
/
Class:
40 /
4 Code:

GO
95 Structure
Type:

Guyed
Tangent
Job
Site
CA002_CLC_CULVER_023
Species:

DOUGLAS
FIR
GO
95 Rule:

At
Installation
(New)
Pole
Strength
Factor:

0.25 Address
1252
Grayridge
Dr
Setting
Depth
(ft):

6.0 Construction
Grade:

A
Transverse
Wind
LF:

1.00 City
CULVER
CITY
G/L
Circumference
(in):

33.50 Loading
District:

Light
Wire
Tension
LF:

1.00 State
CA
G/L
Fiber
Stress
(psi):
8,000
Ice
Thickness
(in):

0.00 Vertical
LF:

1.00 Zip
Code
90230
Allowable
Stress
(psi):
1,942
Wind
Speed
(mph):

55.90 Pole
Factor
of
Safety:

10.02 Aux
Data
6 Unset
Fiber
Stress
Ht.

Reduc:

No
Wind
Pressure
(psf):

8.00 Vertical
Factor
of
Safety:
181.82
Latitude:

33.991042
Longitude:
-
118.403852
Elevation:
25'
0"
Bending
Factor
of
Safety:

10.39 Pole
Capacity
Utilization
(%)
Crossarm
allowance
300
lbs
Height
(ft)
Wind
Angle
(deg)
Maximum

39.9 0.0

84.8 Groundline

39.9 0.0

84.8 Vertical

2.2 15.8
270.0
Pole
Moments
(ft-
lb)
Crossarm
allowance
300
lbs
Load
Angle
(deg)
Wind
Angle
(deg)
Max
Cap
Util
7,420

84.3 84.8
Groundline
7,420

84.3 84.8
GL
Allowable
19,264
Guy
System
Component
Summary
Load
From
Worst
Wind
Angle
on
Pole
Individual
Maximum
Load
With
Overload
Applied
Description
Lead
Length
(ft)
Lead
Angle
(deg)
Height
(ft)
Nominal
Capacity
(%)
Wind
Angle
(deg)
Max*
Load
Capacity
(%)
Wind
Angle
(deg)
?
NEW
Single
Helix
Anchor

15.0 90.0

0.0 84.8

4.4 270.0
?
NEW
10M
(Down)

20.8 0.0

84.8 63.5
270.0
?
Single
Helix
Anchor

17.0 90.0

0.0 84.8

3.0 270.0
?
EHS
1/8
(Down)

19.8 0.0

84.8 22.5
270.0
?
EHS
1/8
(Down)

18.8 0.0

84.8 21.7
270.0
System
Capacity
Summary:

Adequate
Adequate

Pole
ID:CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
O-
Calc®
Pro
Analysis
-
GO
95 Friday,
September
15,
2023
5:29
PM
User:kflor
K
OCP:7.00
*
Includes
Load
Factor(s)
Page
2 of
5 2
Worst
Wind
Per
Guy
Wire
3 Wind
At

84.8°
Groundline
Load
Summary
-
Reporting
Angle
Mode:

Load
-
Reporting
Angle:

84.3°
Shear
Load*
(lbs)
Applied
Load
(%)
Bending
Moment
(ft-
lb)
Applied
Moment
(%)
Pole
Capacity
(%)
Bending
Stress
(+/-
psi)
Vertical
Load
(lbs)
Vertical
Stress
(psi)
Total
Stress
(psi)
Pole
Capacity
(%)
Comms
131

27.5 2,456

33.1 12.8
256
120
1 257

13.2 GuyBraces
3 0.6
58 0.8

0.3 6
2 0
6 0.3
GenericEquipments
101

21.3 1,297

17.5 6.7
135
359
4 139

7.2 Pole
197

41.3 3,286

44.3 17.1
342
852
10 352

18.1 Crossarms
11 2.3
317

4.3 1.6
33 28
0 33

1.7 Risers
33 7.0
5 0.1

0.0 1
1,080
12 13

0.6 Insulators
0 0.0
1 0.0

0.0 0
20 0
0 0.0
Pole
Load
476
100.0
7,420
100.0

38.5 772
2,461
28 800

41.2 Pole
Reserve
Capacity
11,844

61.5 1,170
1,142

58.8 Load
Summary
by
Owner
-
Reporting
Angle
Mode:

Load
-
Reporting
Angle:

84.3°
Shear
Load*
(lbs)
Applied
Load
(%)
Bending
Moment
(ft-
lb)
Applied
Moment
(%)
Pole
Capacity
(%)
Bending
Stress
(+/-
psi)
Vertical
Load
(lbs)
Vertical
Stress
(psi)
Total
Stress
(psi)
Pole
Capacity
(%)
CCI
201

42.2 2,708

36.5 14.1
282
1,522
17 299

15.4 CATV
39 8.3
732

9.9 3.8
76 43
0 77

3.9 TELCO
39 8.3
694

9.4 3.6
72 43
0 73

3.7 Pole
197

41.3 3,286

44.3 17.1
342
852
10 352

18.1 COMM
0 0.0
0 0.0

0.0 0
0 0
0 0.0
Totals:
476
100.0
7,420
100.0

38.5 772
2,461
28 800

41.2 Detailed
Load
Components:

Comm
Owner
Height
(ft)
Horiz.

Offset
(in)
Cable
Diameter
(in)
Sag
at
Max
Temp
(ft)
Cable
Weight
(lbs/ft)
Lead/Span
Length
(ft)
Span
Angle
(deg)
Wire
Length
(ft)
Tension
(lbs)
Tension
Moment*
(ft-
lb)
Offset
Moment*
(ft-
lb)
Wind
Moment*
(ft-
lb)
Moment
at
GL*
(ft-
lb)
Overlashed
Bundle
6M
CCI

20.83 6.61

0.2420

1.96 0.104
103.0
175.0
103.1
500
-
126
-
3 457
328
Fiber
NEW
Fiber
270°
141.0

1.030"
Voff=-

0.6 (NEW

BELOPTIX
AT864
-
864
FIBERS
-

ARMORED
(1.03))
CCI

20.78 6.61

1.0300

0.376
103.0
175.0
103.1
-
10 456
446
Fiber
NEW
Fiber
.625
Low
Voltage
CCI

20.71 6.61

0.6850

0.114
103.0
175.0
103.1
-
3 454
451
Overlashed
Bundle
6M
CCI

20.83 6.61

0.2420

0.52 0.104

47.0 350.0

47.0 500
-
761
-
1 207
-
555

Pole
ID:CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
O-
Calc®
Pro
Analysis
-
GO
95 Friday,
September
15,
2023
5:29
PM
User:kflor
K
OCP:7.00
*
Includes
Load
Factor(s)
Page
3 of
5 2
Worst
Wind
Per
Guy
Wire
3 Wind
At

84.8°
Fiber
NEW
Fiber
90°
141.0

1.030"
Voff=-

0.6 (NEW

BELOPTIX
AT864
-
864
FIBERS
-

ARMORED
(1.03))
CCI

20.78 6.61

1.0300

0.376

47.0 350.0

47.0 -
5 207
202
Fiber
NEW
Fiber
.625
Low
Voltage
CCI

20.71 6.61

0.6850

0.114

47.0 350.0

47.0 -
1 206
205
Overlashed
Bundle
6M
CATV

19.83 6.67

0.2420

2.27 0.104
103.0
175.0
103.1
500
-
120
-
3 545
423
CATV
CATV

1.0 CATV

19.75 6.67

1.0000

0.400
103.0
175.0
103.1
-
11 543
532
Overlashed
Bundle
6M
CATV

19.83 6.67

0.2420

0.69 0.104

47.0 350.0

47.0 500
-
724
-
1 247
-
478
CATV
CATV

1.0 CATV

19.75 6.67

1.0000

0.400

47.0 350.0

47.0 -
5 246
241
Overlashed
Bundle
6M
TELCO

18.83 6.73

0.2420

2.27 0.104
103.0
175.0
103.1
500
-
114
-
3 518
401
Telco
TELE

1.0 TELCO

18.75 6.73

1.0000

0.400
103.0
175.0
103.1
-
11 516
504
Overlashed
Bundle
6M
TELCO

18.83 6.73

0.2420

0.69 0.104

47.0 350.0

47.0 500
-
688
-
1 235
-
454
Telco
TELE

1.0 TELCO

18.75 6.73

1.0000

0.400

47.0 350.0

47.0 -
5 234
229
Totals:
-
2,532
-
65 5,072
2,475
GenericEquipment
Owner
Height
(ft)
Horiz.

Offset
(in)
Offset
Angle
(deg)
Rotate
Angle
(deg)
Unit
Weight
(lbs)
Unit
Height
(in)
Unit
Depth
(in)
Unit
Diameter
(in)
Unit
Length
(in)
Offset
Moment*
(ft-
lb)
Wind
Moment*
(ft-
lb)
Moment
at
GL*
(ft-
lb)
Box
NEW

ANTENNA
STREET
MACRO
6705
(Radio
x3)
CCI

32.37 42.23
180.0

0.0 95.00

14.50 5.90
-
-

7.90 2
232
234
Cylinder
NEW

ANTENNA
MOUNT
CCI

31.62 41.68
360.0

0.0 5.00

3.00 -
-

3.00 -
-
0 15
15 Box
NEW
NYM

ANTENNA

MOUNTING

BRACKET
CCI

31.41 31.24
360.0

0.0 70.00

2.00 26.00
-
-

6.50 -
4 140
135
Box
NEW
FlushMount
BracelessPlate
(11")
CCI

30.88 3.02
270.0

0.0 7.50

11.00 3.00
-
-

6.00 -
2 176
174
Box
Equipment
Rack
C
Channel
CCI

11.83 11.64
270.0

0.0 95.00

80.00 2.00
-
-

6.00 -
90 490
400
Box
6"
Bracket
CCI

15.00 7.39
270.0

0.0 5.00

3.50 7.50
-
-

5.00 -
3 18
15 Box
6"
Bracket
CCI

12.33 7.39
270.0

0.0 5.00

3.50 7.50
-
-

5.00 -
3 18
15 Box
6"
Bracket
CCI

11.33 7.39
270.0

0.0 5.00

3.50 7.50
-
-

5.00 -
3 18
15 Box
6"
Bracket
CCI

8.67 7.39
270.0

0.0 5.00

3.50 7.50
-
-

5.00 -
3 18
15 Box
NEW
Dongan
Buck
Boost
Transformer
CCI

10.89 15.34
270.0

0.0 28.00

15.25 5.30
-
-

4.90 -
35 71
36 Box
NEW
B-
Line
Box
CCI

9.50 16.28
270.0

0.0 25.00

12.00 7.00
-
-

12.00 -
33 118
85 Box
NEW

FRONTHAUL
CCI

13.38 14.91
270.0

0.0 7.70

9.05 4.72
-
-

7.67 -
9 80
71 Box
NEW
Load
Center
CCI

12.16 15.62
270.0

0.0 5.50

9.76 6.00
-
-

10.00 -
7 103
96 Totals:
-
189
1,497
1,307
Crossarm
Owner
Height
(ft)
Horiz.

Offset
(in)
Offset
Angle
(deg)
Rotate
Angle
(deg)
Unit
Weight
(lbs)
Unit
Height
(in)
Unit
Depth
(in)
Unit
Length
(in)
Offset
Moment*
(ft-
lb)
Wind
Moment*
(ft-
lb)
Moment
at
GL*
(ft-
lb)
Normal
NEW
FlushMount
BracelessPlate
Macro
MK-
130
CCI

31.13 5.39
270.0
270.0

28.00 4.75

3.75 26.04
-
12 332
319
Totals:
-
12 332
319

Pole
ID:CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
O-
Calc®
Pro
Analysis
-
GO
95 Friday,
September
15,
2023
5:29
PM
User:kflor
K
OCP:7.00
*
Includes
Load
Factor(s)
Page
4 of
5 2
Worst
Wind
Per
Guy
Wire
3 Wind
At

84.8°
Riser
Owner
Height
(ft)
Horiz.

Offset
(in)
Offset
Angle
(deg)
Rotate
Angle
(deg)
Unit
Weight
(lbs)
Unit
Height
(in)
Unit
Depth
(in)
Unit
Diameter
(in)
Unit
Length
(in)
Offset
Moment*
(ft-
lb)
Wind
Moment*
(ft-
lb)
Moment
at
GL*
(ft-
lb)
NEW
2"
POWER
RISER
320.0°
H:18.0
NEW
2"
POWER
RISER
CCI

18.00 5.45
320.0
320.0
540.00
216.00

2.00 2.00
216.00
-
157
231
74 NEW
2"
POWER
RISER
230.0°
H:18.0
NEW
2"
POWER
RISER
CCI

18.00 5.45
230.0
230.0
540.00
216.00

2.00 2.00
216.00
-
230
160
-
69 Totals:
-
387
391
5 Insulator
Owner
Height
(ft)
Horiz.

Offset
(in)
Offset
Angle
(deg)
Rotate
Angle
(deg)
Unit
Weight
(lbs)
Unit
Diameter
(in)
Unit
Length
(in)
Offset
Moment*
(ft-
lb)
Wind
Moment*
(ft-
lb)
Moment
at
GL*
(ft-
lb)
Bolt
Single
Bolt
CCI

31.33 0.00
270.0
180.0

5.00 1.00

0.10 0
0 0
Bolt
NEW
Bolt
CCI
H:20.83
CCI

20.83 0.00
270.0
270.0

5.00 3.00

0.10 0
0 0
Bolt
Single
Bolt
CATV

19.83 0.00
270.0
180.0

5.00 3.00

0.10 0
0 0
Bolt

RELOCATE
Single
Bolt
TELCO

18.83 0.00
270.0
180.0

5.00 3.00

0.10 0
0 0
Totals:
0 1
1 Guy
Wire
and
Brace
Owner
Attach
Height
(ft)
End
Height
(ft)
Lead/Span
Length
(ft)
Wire
Diameter
(in)
Percent
Solid
(%)
Lead
Angle
(deg)
Incline
Angle
(deg)
Wire
Weight
(lbs/ft)
Rest
Length
(ft)
Stretch
Length
(in)
NEW
10M
Down
CCI

20.83 0.00

15.00 0.306

75.00 90.0

54.1 0.032

29.07 0.00
EHS
1/8
Down
CATV

19.83 0.00

17.00 0.125

75.00 90.0

49.2 0.032

29.23 0.00
EHS
1/8
Down
TELCO

18.83 0.00

17.00 0.125

75.00 90.0

47.8 0.032

28.39 0.00
Guy
Wire
and
Brace
(Loads
and
Reactions)
Elastic
Modulus
(psi)
Rated
Tensile
Strength
(lbs)
Guy
Strength
Factor
Allowable
Tension
(lbs)
Initial
Tension
(lbs)
Loaded
Tension*²
(lbs)
Maximum
Tension²
(lbs)
Applied
Tension³
(lbs)
Vertical
Load
(lbs)
Shear
Load
In
Guy
Dir
(lbs)
Shear
Load
At
Report
Angle
(lbs)
Proportional
Moment
at
GL³
(ft-
lb)
NEW
10M
Down

2.30e+7
1,830

0.50 915
700
581
581
0 0
0 0
21 EHS
1/8
Down

2.30e+7
1,830

0.50 915
700
206
206
0 0
0 0
19 EHS
1/8
Down

2.30e+7
1,830

0.50 915
700
199
199
0 0
0 0
18 Totals:
0 0
0 58
Anchor/Rod
Load
Summary
Owner
Rod
Length
AGL
(in)
Lead
Length
(ft)
Lead
Angle
(deg)
Strength
of
Assembly
(lbs)
Anchor/Rod
Strength
Factor
Allowable
Load
(lbs)
Max
Load²
(lbs)
Load
at
Pole
MCU³
(lbs)
Max
Required
Capacity²
(%)
NEW
Single
Helix
Anchor
CCI

18.00 15.00

90.0 20,000

0.67 13,333
581
0 4.4
Single
Helix
Anchor
COMM

18.00 17.00

90.0 20,000

0.67 13,333
405
0 3.0

Pole
ID:CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
O-
Calc®
Pro
Analysis
-
GO
95 Friday,
September
15,
2023
5:29
PM
User:kflor
K
OCP:7.00
*
Includes
Load
Factor(s)
Page
5 of
5 2
Worst
Wind
Per
Guy
Wire
3 Wind
At

84.8°
Pole
Buckling
Buckling
Constant
Buckling
Column
Height*
(ft)
Buckling
Section
Height
(%
Buckling
Col.

Hgt.)
Buckling
Section
Diameter
(in)
Minimum
Buckling
Diameter
at
GL
(in)
Diameter
at
Tip
(in)
Diameter
at
GL
(in)
Modulus
of
Elasticity
(psi)
Pole
Density
(pcf)
Ice
Density
(pcf)
Pole
Tip
Height
(ft)
Buckling
Load
Capacity
at
Height
(lbs)
Buckling
Load
Applied
at
Height
(lbs)
Buckling
Load
Factor
of
Safety

0.71 15.81

32.60 10.06

4.12 6.69

10.67 1.60e+6

60.00 57.00

34.00 109,929
1118.44

45.45 O-
Calc®
Pro
Applied
Loads
Summary
Pole
Identification:

GT72469
Report
Created:
9/15/2023
File:

CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
LoadCase
GO
95 Light
Grade
A
At
Installation
(W:8psf)
Wind
Pressure
(psf)

8.00 Wind
Angle
(degrees)

84.77 Load
Height
(ft)
Force
Perpendicular
to
Wind
(lbs)
Force
Parallel
to
Wind
(lbs)
Force
Vertical
(lbs)

31.13 0.94

23.64 203

30.88 0.27

5.84 7.5

20.83 0.55

54.43 49.51

19.83 0.17

38.32 42.8

18.83 0.17

38.32 42.8

13.38 0.22

6.15 7.7

12.16 0.32

8.65 5.5
12 0

19.72 540
12 0

13.69 540

11.83 2.3

48.68 115

10.89 0.05

6.65 28

9.5 0.48

12.76 25
0 0.28

0.03 0.65
0 0.23

0.02 1.29

O-
Calc®
Pro
Schematic
View
Pole
Identification:

GT72469
Report
Created:
9/15/2023
File:

CA002_CLC
CULVER
023_OCalcs_20230915_REV_pplx.pplx
1 -

32.37 NEW
RADIO
x3
2 -

31.62 NEW

ANTENNA
MOUNT
3 -

31.41 NEW
NYM

ANTENNA

MOUNTING

BRACKET
4 -

31.13 Normal

2.2ft
H:31.13
5 -

30.88 NEW
FlushMount
Braceless
Plate
H:30.88
6 -

20.83 NEW
10M
Down
Guy

20.8 ft
hgt,

54.2°
angle
7 -

20.83 6M
175°
103.0
D:1.96"
6M
350°

47.0 D:1.96"

8 -

19.83 EHS
1/8
Down
Guy

19.8 ft
hgt,

49.4°
angle
9 -

19.83 6M
175°
103.0
D:1.64"
6M
350°

47.0 D:1.64"
10 -

18.83 EHS
1/8
Down
Guy

18.8 ft
hgt,

47.9°
angle
11 -

18.83 6M
175°
103.0
D:1.64"
6M
350°

47.0 D:1.64"
12 -

18.0 NEW
2"
POWER
RISER
320.0°
H:18.0
NEW
2"
POWER
RISER
230.0°
H:18.0
13 -

15.0 6"
Bracket
14 -

13.38 NEW

FRONTHAUL
H:13.38
15 -

12.33 6"
Bracket
16 -

12.16 NEW
Load
Center
H:12.16
17 -

11.83 Equipment
Rack
C
Channel
H:11.83
18 -

11.33 6"
Bracket
19 -

10.89 NEW
Dongan
Buck
Boost
Transformer
H:10.89
20 -

9.5 NEW
B-
Line
Box
H:9.5
21 -

8.67 6"
Bracket

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