tnxTower - St. Charles Tower

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
Reviewed by: Chris Sekol, S.E.
IL License #081-005857
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Page 2 of 3
10/9/2012
Project Summary:
We have completed a structural analysis of the existing Self-Support Tower to be moved to the
proposed site, and installed on a new foundation design. The tower was manufactured by Pirod in
2001 as a 300’ structure, but only the lower 240’ of the tower is to be utilized at this site.
The tower has been analyzed in accordance with the requirements of the International Building
Code per IBC section 3108.4, and the recommendations of the Telecommunications Industry
Association “Structural Standard for Steel Antenna Supporting Structures” ANSI/TIA-222-G.
Source of Data:
Resource
Tower Drawings
Geotechnical Report
Source
Pirod, Inc.
Noble Engineering
Job Number
U-30.0 x 300'
Date
08/20/01
01/13/12
Design Criteria:
International Building Code (All Versions) Section 3108.4
Structural Standards for Steel Antenna Supporting Structures ANSI/TIA-222-G 2



Basic Wind Speed
Basic Wind Speed w/ 1” Ice
Operational Wind Speed
Structure Class
II (I = 1.0)
90 mph (3-Sec Gust)
40 mph (3-Sec Gust)
60 mph (3-Sec Gust)
Exposure Category
C
Topographic Category
I
Appurtenance Listing:
Elev.
Antenna / Mounting
(9) 72" x 12" x 3" Panel
Boom Mounts
(9) 72" x 12" x 3" Panel
Boom Mounts
(9) 72" x 12" x 3" Panel
Boom Mounts
(1) XA XOA-700-11 Omni
Side Arm Mount
230'
220'
210'
160'
Coax
Location
(9) 1 5/8"
Face C
(9) 1 5/8"
Face C
(9) 1 5/8"
Face C
(1) CAT 5
Face C
Recommendations:
We recommend verification that the tower matches the original design drawings, and that the tower
members are in as-new structural condition and free from corrosion.

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mike@mfpeng.com
Page 3 of 3
10/9/2012
Standard Conditions for Providing Structural Consulting
Services on Existing Structures
1. The following standard conditions are a general overview of key issues regarding the
work product supplied.
2. If the existing conditions are not as represented in this structural report or attached
sketches, we should be contacted to evaluate the significance of the deviation and revise
the structural assessment accordingly.
3. The structural analysis has been performed assuming that the structure is in “like new”
condition. No allowance was made for excessive corrosion, damaged or missing
structural members, loose bolts, etc. If there are any known deficiencies in the structure
that potentially compromise structural integrity, we should be made aware of the
deficiencies. If we are aware of a deficiency that exists in a structure at the time of our
analysis, a general explanation of the structural concern due to the deficiency will be
included in the structural report, but the deficiency will not be reflected in capacity
calculations.
4.
The structural analysis provided is an assessment of the primary load carrying capacity
of the structure. We provide a limited scope of service in that we have not verified the
capacity of every weld, plate, connection detail, etc. In most cases, structural fabrication
details are unknown at the time of our analysis, and the detailed field measurement of
this information is beyond the scope of our services. In instances where we have not
performed connection capacity calculations, it is assumed that existing manufactured
connections develop the full capacity of the primary members being connected.
5. Miscellaneous items such as antenna mounts, coax supports, etc. have not been
designed, detailed, or specified as part of our work. It is assumed that material of
adequate size and strength will be purchased from a reputable component
manufacturer. The attached report and sketches are schematic in nature and should not
be used to fabricate or purchase hardware and accessories to be attached to the
structure. We recommend field measurement of the structure before fabricating or
purchasing new hardware and accessories. We are not responsible for proper fit and
clearance of hardware and accessory items in the field.
6. The structural analysis has been performed considering minimum code requirements or
recommendations. If alternate wind, ice, or deflection criteria are to be considered, then
We shall be made aware of the alternate criteria.
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mike@mfpeng.com
Page 1 of 1
Eng:
MFP
Structure:
Site:
Location:
Owner:
Revision No.:
CL
LEG
8'-0" LONG ANCHOR
ROD 10"-12" PROJECTION
3" GAP
(GROUT NOT REQ'D.)
6" ABOVE GRADE
2" CLEAR
FINISHED GRADE
25'-0" MIN. CAISSON DEPTH
7'-0" MIN. AB EMBEDMENT
(2) ADD'L REINF
TIES WITHIN THE TOP
5" OF CAISSON
#4 HOR. TIES
SPACED @ 9" O/C
WITHIN THE TOP AND
BOTTOM 7'-0" OF PIER.
REMAINDER OF PIER 18"
O/C.
3" CLEAR (TYP)
CLOSE TIES WITH
MIN. 24" LAP
(20) #9 VERTICAL
REINF BARS
EQUALLY SPACED
6" CLEAR
5'-0"Ø DRILLED SHAFT
CAISSON TYP OF 3
Job Number:
24112-007
Customer Ref:
Date:
10/9/2012
240-FT SELF SUPPORT TOWER
2012-05 CHRISTOPHER
FRANKLIN CO., IL - 37°59'24", -89°2'13"
ST. CHARLES TOWER
Revision Date:
1.2
240
230
220
210
160
DESIGNED
APPURTENANCE LOADING
1.3
TYPE
2.5
8
220.0 ft
10
200.0 ft
3.0
N.A.
L3x3x3/16
180.0 ft
3.0
12
T4
Pirod 105218 (12x1.75)
230
(3) 72"x12"x3" panels
230
(3) 72"x12"x3" panels
230
(3) TMA
230
(3) TMA
230
(3) TMA
230
PiROD 12' Universal T-Frame Sector
Mount
230
PiROD 12' Universal T-Frame Sector
Mount
18 @ 10
PiROD 12' Universal T-Frame Sector
Mount
220
(3) 72"x12"x3" panels
210
(3) 72"x12"x3" panels
210
(3) 72"x12"x3" panels
210
(3) TMA
210
(3) TMA
210
230
(3) TMA
210
210
PiROD 12' Universal T-Frame Sector
Mount
230
PiROD 12' Universal T-Frame Sector
Mount
210
(3) 72"x12"x3" panels
220
PiROD 12' Universal T-Frame Sector
Mount
(3) 72"x12"x3" panels
220
220
PiROD 12' Universal T-Frame Sector
Mount
210
(3) 72"x12"x3" panels
(3) TMA
220
12 ft x 2" dia whip
160
(3) TMA
220
3' Side Arm Mount
160
(3) TMA
220
PiROD 12' Universal T-Frame Sector
Mount
220
SYMBOL LIST
C
2.4
15
ELEVATION
220
2.1
L 3 x 3 x 5/16
SIZE
MARK
SIZE
A
Pirod 112738 (18x2.5)
C
L 3 x 3 x 5/16
B
L 2.5 x 2.5 x 3/16
D
L3 1/2x3 1/2x5/16
16
GRADE
130.0 ft
A572-50
120.0 ft
1.
2.
3.
4.
Fy
50 ksi
Fu
65 ksi
2.7
17
2.3
N.A.
MATERIAL STRENGTH
D
5.
6.
7.
8.
20
Fy
36 ksi
Fu
58 ksi
Tower is located in Franklin County, Illinois.
Tower designed for Exposure C to the TIA-222-G Standard.
Tower designed for a 90.00 mph basic wind in accordance with the TIA-222-G Standard.
Tower is also designed for a 40.00 mph basic wind with 1.00 in ice. Ice is considered to
increase in thickness with height.
Deflections are based upon a 60.00 mph wind.
Tower Structure Class II.
Topographic Category 1 with Crest Height of 0.00 ft
TOWER RATING: 86.7%
5.3
L 4 x 4 x 1/4
GRADE
A36
TOWER DESIGN NOTES
4.8
N.A.
18
A36
A572-50
L3 1/2x3 1/2x5/16
(3) 72"x12"x3" panels
TYPE
PiROD 12' Universal T-Frame Sector
Mount
140.0 ft
22
80.0 ft
ALL REACTIONS
ARE FACTORED
N.A.
6.4
L4x4x3/8
MAX. CORNER REACTIONS AT BASE:
DOWN: 432 K
UPLIFT: -364 K
SHEAR: 52 K
Pirod 112743
7.9
T13
24
60.0 ft
AXIAL
304 K
3 @ 20
SHEAR
20 K
20.0 ft
A
8.2
28
T14
2L 3.5 x 3.5 x 5/16 (1)
26
40.0 ft
8.1
T11
Pirod 105220 (12x2.25)
T12
240
MARK
150.0 ft
100.0 ft
T15
ELEVATION
Flash Beacon Lighting
160.0 ft
14
T5
T6
T7
T8
T10
T9
Pirod 105219 (12x2)
3' Side
Flash
(3)
PiROD
12
ftTMA
72"x12"x3"
xBeacon
2"
Arm
12'
dia
Universal
Mount
whip
Lighting
panelsT-Frame Sector
Mount
230.0 ft
7
B
N.A.
L3x3x3/16
T2
T3
Pirod 105217 (12x1.5)
T1
L 2.5 x 2.5 x 3/16
6
240.0 ft
MOMENT
2945 kip-ft
TORQUE 9 kip-ft
40.00 mph WIND - 1.00 in ICE
AXIAL
86 K
SHEAR
79 K
MOMENT
10481 kip-ft
61.2
TORQUE 44 kip-ft
REACTIONS - 90.00 mph WIND
Weight (K)
# Panels @ (ft)
Face Width (ft)
Sec. Horizontals
Top Girts
Diagonal Grade
Diagonals
Leg Grade
Legs
Section
30
0.0 ft
Michael F. Plahovinsak, P.E. Job: 240-ft S/S Tower - MFP #24112-007
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project: 2012-05,
Client:
Code:
Path:
Christopher
St. Charles Tower Drawn by: Mike
Date:
TIA-222-G
10/09/12
J:\Projects\241-St. Charles Tower\24112-007\24112-007 r1.eri
App'd:
Scale:
NTS
E-1
Dwg No.
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Page
Job
1 of 26
240-ft S/S Tower - MFP #24112-007
Project
Date
2012-05, Christopher
Client
12:26:46 10/09/12
Designed by
St. Charles Tower
Mike
Tower Input Data
The main tower is a 3x free standing tower with an overall height of 240.00 ft above the ground line.
The base of the tower is set at an elevation of 0.00 ft above the ground line.
The face width of the tower is 6 ft at the top and 30 ft at the base.
This tower is designed using the TIA-222-G standard.
The following design criteria apply:
Tower is located in Franklin County, Illinois.
Basic wind speed of 90.00 mph.
Structure Class II.
Exposure Category C.
Topographic Category 1.
Crest Height 0.00 ft.
Nominal ice thickness of 1.00 in.
Ice thickness is considered to increase with height.
Ice density of 56 pcf.
A wind speed of 40.00 mph is used in combination with ice.
Deflections calculated using a wind speed of 60.00 mph.
A non-linear (P-delta) analysis was used.
Pressures are calculated at each section.
Stress ratio used in tower member design is 1.
Local bending stresses due to climbing loads, feedline supports, and appurtenance mounts are not considered.
Wind 180
Leg A
Fa
c
Leg C
eB
eA
c
Fa
Wind 90
X
Z
Leg B
Fac e C
Wind Norma l
Triangular To wer
Page
Job
tnxTower
2 of 26
240-ft S/S Tower - MFP #24112-007
Project
Michael F. Plahovinsak, P.E.
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Tower Section Geometry
Tower
Section
Tower
Elevation
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
ft
240.00-230.00
230.00-220.00
220.00-200.00
200.00-180.00
180.00-160.00
160.00-150.00
150.00-140.00
140.00-130.00
130.00-120.00
120.00-100.00
100.00-80.00
80.00-60.00
60.00-40.00
40.00-20.00
20.00-0.00
Assembly
Database
Description
Section
Width
Number
of
Sections
ft
6
7
8
10
12
14
15
16
17
18
20
22
24
26
28
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Section
Length
ft
10.00
10.00
20.00
20.00
20.00
10.00
10.00
10.00
10.00
20.00
20.00
20.00
20.00
20.00
20.00
Tower Section Geometry (cont’d)
Tower
Section
Tower
Elevation
Diagonal
Spacing
Bracing
Type
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
ft
240.00-230.00
230.00-220.00
220.00-200.00
200.00-180.00
180.00-160.00
160.00-150.00
150.00-140.00
140.00-130.00
130.00-120.00
120.00-100.00
100.00-80.00
80.00-60.00
60.00-40.00
40.00-20.00
20.00-0.00
ft
10
10
10
10
10
10
10
10
10
10
10
10
20
20
20
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
X Brace
Has
K Brace
End
Panels
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Has
Horizontals
Top Girt
Offset
Bottom Girt
Offset
No
Yes
No
No
No
No
No
No
No
No
No
No
No
No
No
in
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
in
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Tower Section Geometry (cont’d)
Tower
Elevation
ft
T1 240.00-230.00
Leg
Type
Leg
Size
Leg
Grade
Diagonal
Type
Diagonal
Size
Diagonal
Grade
Truss Leg
Pirod 105217 (12x1.5)
Single Angle
L 2.5 x 2.5 x 3/16
T2 230.00-220.00
Truss Leg
Pirod 105217 (12x1.5)
Single Angle
L 2.5 x 2.5 x 3/16
T3 220.00-200.00
Truss Leg
Pirod 105217 (12x1.5)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
Single Angle
L3x3x3/16
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
3 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Page
Job
tnxTower
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Tower
Elevation
ft
T4 200.00-180.00
Leg
Type
Leg
Size
Leg
Grade
Diagonal
Type
Diagonal
Size
Diagonal
Grade
Truss Leg
Pirod 105218 (12x1.75)
Single Angle
L3x3x3/16
T5 180.00-160.00
Truss Leg
Pirod 105218 (12x1.75)
Single Angle
L3x3x3/16
T6 160.00-150.00
Truss Leg
Pirod 105219 (12x2)
Single Angle
L 3 x 3 x 5/16
T7 150.00-140.00
Truss Leg
Pirod 105219 (12x2)
Single Angle
L 3 x 3 x 5/16
T8 140.00-130.00
Truss Leg
Pirod 105219 (12x2)
Single Angle
L3 1/2x3 1/2x5/16
T9 130.00-120.00
Truss Leg
Pirod 105219 (12x2)
Single Angle
L3 1/2x3 1/2x5/16
T10
120.00-100.00
T11 100.00-80.00
Truss Leg
Pirod 105219 (12x2)
Single Angle
L3 1/2x3 1/2x5/16
Truss Leg
Pirod 105220 (12x2.25)
Single Angle
L 4 x 4 x 1/4
T12 80.00-60.00
Truss Leg
Pirod 105220 (12x2.25)
Single Angle
L4x4x3/8
T13 60.00-40.00
Truss Leg
Pirod 112743
Double Angle
2L 3.5 x 3.5 x 5/16 (1)
T14 40.00-20.00
Truss Leg
Pirod 112743
Double Angle
2L 3.5 x 3.5 x 5/16 (1)
T15 20.00-0.00
Truss Leg
Pirod 112738 (18x2.5)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
A572-50
(50 ksi)
Double Angle
2L 3.5 x 3.5 x 5/16 (1)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
Tower Section Geometry (cont’d)
Tower
Top Girt
Elevation
Type
ft
T1 240.00-230.00 Single Angle
Top Girt
Size
Top Girt
Grade
Bottom Girt
Type
L 2.5 x 2.5 x 3/16
Single Angle
T7 150.00-140.00 Single Angle
L 3 x 3 x 5/16
T9 130.00-120.00 Single Angle
L3 1/2x3 1/2x5/16
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
Bottom Girt
Size
Bottom Girt
Grade
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
Single Angle
Single Angle
Tower Section Geometry (cont’d)
Tower
Elevation
Secondary
Horizontal Type
ft
T2 230.00-220.00 Single Angle
Secondary Horizontal
Size
Secondary
Horizontal
Grade
Inner Bracing
Type
L3x3x3/16
A36
(36 ksi)
Solid Round
Inner Bracing Size
Tower Section Geometry (cont’d)
Inner Bracing
Grade
A36
(36 ksi)
Page
Job
tnxTower
4 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Tower
Elevation
Gusset
Area
(per face)
Gusset
Thickness
ft
T1
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15 20.00-0.00
ft2
0.00
in
0.00
0.00
0.00
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
0.00
0.50
Gusset Grade Adjust. Factor
Af
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
A36
(36 ksi)
Adjust.
Factor
Ar
Mike
Weight Mult. Double Angle Double Angle
Stitch Bolt
Stitch Bolt
Spacing
Spacing
Diagonals
Horizontals
in
in
1.05
54.00
36.00
1
1
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
1
1
1.05
36.00
36.00
Tower Section Geometry (cont’d)
Tower
Elevation
ft
T1
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
Calc
K
Single
Angles
Calc
K
Solid
Rounds
Legs
Yes
No
1
Yes
No
1
Yes
No
1
Yes
No
1
Yes
No
1
Yes
No
1
Yes
No
1
Yes
No
1
X
Brace
Diags
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
K
Brace
Diags
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
K Factors1
Single
Girts
Diags
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Horiz.
Sec.
Horiz.
Inner
Brace
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
X
Y
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Tower
Elevation
Calc
K
Single
Angles
Calc
K
Solid
Rounds
Page
Job
5 of 26
240-ft S/S Tower - MFP #24112-007
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
K Factors1
Single
Girts
Diags
Legs
X
K
Horiz.
Sec.
Inner
Brace
Brace
Horiz.
Brace
Diags
Diags
X
X
X
X
X
X
X
ft
Y
Y
Y
Y
Y
Y
Y
140.00-130.00
1
1
1
1
1
1
1
T9
Yes
No
1
1
1
1
1
1
1
1
130.00-120.00
1
1
1
1
1
1
1
T10
Yes
No
1
1
1
1
1
1
1
1
120.00-100.00
1
1
1
1
1
1
1
T11
Yes
No
1
1
1
1
1
1
1
1
100.00-80.00
1
1
1
1
1
1
1
T12
Yes
No
1
1
1
1
1
1
1
1
80.00-60.00
1
1
1
1
1
1
1
T13
Yes
No
1
1
1
1
1
1
1
1
60.00-40.00
1
1
1
1
1
1
1
T14
Yes
No
1
1
1
1
1
1
1
1
40.00-20.00
1
1
1
1
1
1
1
T15
Yes
No
1
1
1
1
1
1
1
1
20.00-0.00
1
1
1
1
1
1
1
1
Note: K factors are applied to member segment lengths. K-braces without inner supporting members will have the K factor in the out-of-plane direction applied to
the overall length.
Tower Section Geometry (cont’d)
Tower
Elevation
ft
T1
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15
Truss-Leg K Factors
Truss-Legs Used As Leg Members
Truss-Legs Used As Inner Members
Leg
X
Z
Leg
X
Z
Panels
Brace
Brace
Panels
Brace
Brace
Diagonals
Diagonals
Diagonals
Diagonals
1
0.5
0.85
1
1
1
1
0.5
0.85
1
1
1
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
1
0.5
0.85
6 of 26
240-ft S/S Tower - MFP #24112-007
Project
Michael F. Plahovinsak, P.E.
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Tower
Elevation
ft
20.00-0.00
Page
Job
tnxTower
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Truss-Leg K Factors
Truss-Legs Used As Leg Members
Truss-Legs Used As Inner Members
Leg
X
Z
Leg
X
Z
Panels
Brace
Brace
Panels
Brace
Brace
Diagonals
Diagonals
Diagonals
Diagonals
Tower Section Geometry (cont’d)
Tower
Elevation
ft
T1
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15 20.00-0.00
Leg
Diagonal
Top Girt
Bottom Girt
Net Width
Deduct
in
U
Net Width
Deduct
in
U
Net Width
Deduct
in
U
U
1
Net
Width
Deduct
in
0.00
0.00
1
0.00
0.75
0.00
0.00
1
0.00
0.75
0.00
1
0.00
1
0.00
0.75
0.00
0.00
1
0.00
0.75
0.00
1
0.00
0.00
1
0.00
Mid Girt
Long Horizontal
Short Horizontal
U
U
1
Net
Width
Deduct
in
0.00
U
1
Net
Width
Deduct
in
0.00
1
Net
Width
Deduct
in
0.00
0.00
1
0.00
1
0.00
1
0.00
1
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
1
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
0.00
0.75
1
Tower Section Geometry (cont’d)
Tower
Elevation
ft
T1
240.00-230.00
Leg
Connection
Type
Flange
Leg
Bolt Size
in
1.00
A325SC
Diagonal
No.
6
Bolt Size
in
1.00
A325N
Top Girt
No.
1
Bolt Size
in
0.00
A325N
Bottom Girt
No.
0
Bolt Size
in
0.00
A325N
No.
0
Mid Girt
Bolt Size
in
0.00
A325N
Long Horizontal Short Horizontal
No.
0
Bolt Size
in
0.00
A325N
No.
0
Bolt Size
in
0.00
A325N
No.
0
Project
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15 20.00-0.00
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
Flange
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Leg
Bolt Size
in
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A687
Flange
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Leg
Connection
Type
7 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Tower
Elevation
ft
Page
Job
tnxTower
Diagonal
No.
6
6
6
6
6
0
6
0
6
6
6
12
12
6
Bolt Size
in
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
Top Girt
No.
1
1
1
1
1
1
1
1
1
1
1
2
2
2
Bolt Size
in
0.50
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
Mike
Bottom Girt
No.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bolt Size
in
0.50
A325N
1.00
A325N
1.00
A325N
1.00
A325N
0.00
A325N
1.00
A325N
0.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
No.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Mid Girt
Bolt Size
in
0.50
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
Long Horizontal Short Horizontal
No.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bolt Size
in
0.50
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
No.
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Bolt Size
in
0.50
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.00
A325N
1.25
A325N
1.25
A325N
1.25
A325N
1.25
A325N
No.
Feed Line/Linear Appurtenances - Entered As Round Or Flat
Description
VXL7-50
(1-5/8 FOAM)
VXL7-50
(1-5/8 FOAM)
VXL7-50
(1-5/8 FOAM)
Face Allow
or Shield
Leg
C
No
Component
Type
Placement
Ar (CaAa)
ft
230.00 - 0.00
Face
Offset
in
0.00
Lateral
Offset
(Frac FW)
0.25
#
9
#
Per
Row
9
C
No
Ar (CaAa)
220.00 - 0.00
0.00
-0.25
9
9
C
No
Ar (CaAa)
210.00 - 0.00
0.00
0
9
9
Clear
Width or Perimeter
Spacing Diameter
in
in
in
0.52
1.98
0.00
0.52
1.98
0.00
0.52
1.98
0.00
Feed Line/Linear Appurtenances - Entered As Area
Description
1'' lighting conduit
***
Face Allow
or Shield
Leg
C
No
Component
Type
CaAa (In Face)
Placement
ft
240.00 - 0.00
Total
Number
1
No Ice
1/2'' Ice
1'' Ice
CAAA
Weight
2
plf
2.00
2.92
4.44
ft /ft
0.10
0.20
0.30
Weight
plf
0.75
0.75
0.75
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
1/4''
8 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Description
Page
Job
tnxTower
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Face Allow
or Shield
Leg
C
No
Component
Type
CaAa (Out Of
Face)
Placement
Total
Number
ft
160.00 - 0.00
1
No Ice
1/2'' Ice
1'' Ice
Mike
CAAA
Weight
ft2/ft
0.03
0.13
0.23
plf
0.06
0.58
1.70
Feed Line/Linear Appurtenances Section Areas
Tower
Section
T1
Tower
Elevation
ft
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15
20.00-0.00
Face
AR
AF
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
CAAA
In Face
ft2
0.000
0.000
1.000
0.000
0.000
18.820
0.000
0.000
91.100
0.000
0.000
108.920
0.000
0.000
108.920
0.000
0.000
54.460
0.000
0.000
54.460
0.000
0.000
54.460
0.000
0.000
54.460
0.000
0.000
108.920
0.000
0.000
108.920
0.000
0.000
108.920
0.000
0.000
108.920
0.000
0.000
108.920
0.000
0.000
108.920
CAAA
Out Face
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.345
0.000
0.000
0.345
0.000
0.000
0.345
0.000
0.000
0.345
0.000
0.000
0.690
0.000
0.000
0.690
0.000
0.000
0.690
0.000
0.000
0.690
0.000
0.000
0.690
0.000
0.000
0.690
Weight
K
0.00
0.00
0.02
0.00
0.00
0.09
0.00
0.00
0.38
0.00
0.00
0.45
0.00
0.00
0.45
0.00
0.00
0.22
0.00
0.00
0.22
0.00
0.00
0.22
0.00
0.00
0.22
0.00
0.00
0.45
0.00
0.00
0.45
0.00
0.00
0.45
0.00
0.00
0.45
0.00
0.00
0.45
0.00
0.00
0.45
Page
Job
tnxTower
9 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Feed Line/Linear Appurtenances Section Areas - With Ice
Tower
Section
T1
Tower
Elevation
ft
240.00-230.00
T2
230.00-220.00
T3
220.00-200.00
T4
200.00-180.00
T5
180.00-160.00
T6
160.00-150.00
T7
150.00-140.00
T8
140.00-130.00
T9
130.00-120.00
T10
120.00-100.00
T11
100.00-80.00
T12
80.00-60.00
T13
60.00-40.00
T14
40.00-20.00
T15
20.00-0.00
Face
or
Leg
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
Ice
Thickness
in
2.434
2.423
2.407
2.383
2.356
2.335
2.319
2.303
2.285
2.256
2.211
2.156
2.085
1.981
1.775
AR
AF
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
CAAA
In Face
ft2
0.000
0.000
5.868
0.000
0.000
40.448
0.000
0.000
184.382
0.000
0.000
218.401
0.000
0.000
217.816
0.000
0.000
108.667
0.000
0.000
108.495
0.000
0.000
108.312
0.000
0.000
108.117
0.000
0.000
215.591
0.000
0.000
214.599
0.000
0.000
213.386
0.000
0.000
211.813
0.000
0.000
209.528
0.000
0.000
205.014
CAAA
Out Face
ft2
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
5.014
0.000
0.000
4.983
0.000
0.000
4.950
0.000
0.000
4.915
0.000
0.000
9.713
0.000
0.000
9.534
0.000
0.000
9.315
0.000
0.000
9.029
0.000
0.000
8.614
0.000
0.000
7.790
Feed Line Center of Pressure
Section
Elevation
CPX
CPZ
T1
T2
T3
ft
240.00-230.00
230.00-220.00
220.00-200.00
in
0.00
-3.07
0.00
in
0.40
3.88
6.24
CPX
Ice
in
0.00
-1.68
0.00
CPZ
Ice
in
0.68
2.47
4.18
Weight
K
0.00
0.00
0.13
0.00
0.00
0.76
0.00
0.00
3.40
0.00
0.00
3.99
0.00
0.00
3.95
0.00
0.00
2.04
0.00
0.00
2.03
0.00
0.00
2.01
0.00
0.00
2.00
0.00
0.00
3.95
0.00
0.00
3.87
0.00
0.00
3.77
0.00
0.00
3.65
0.00
0.00
3.48
0.00
0.00
3.16
Page
Job
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
Client
Elevation
CPX
CPZ
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
ft
200.00-180.00
180.00-160.00
160.00-150.00
150.00-140.00
140.00-130.00
130.00-120.00
120.00-100.00
100.00-80.00
80.00-60.00
60.00-40.00
40.00-20.00
20.00-0.00
in
0.00
0.00
-0.10
-0.11
-0.12
-0.12
-0.13
-0.14
-0.15
-0.17
-0.18
-0.19
in
7.67
8.95
9.80
10.05
10.86
10.93
12.31
13.10
14.16
15.68
16.85
18.00
CPX
Ice
in
0.00
0.00
-0.69
-0.70
-0.77
-0.77
-0.86
-0.92
-0.98
-1.04
-1.08
-1.07
CPZ
Ice
in
5.23
6.11
6.94
7.08
7.76
7.80
8.83
9.57
10.40
11.40
12.35
13.38
Shielding Factor Ka
Feed Line
Record No.
Description
1
1" lighting conduit
T2
1
1" lighting conduit
T2
2
VXL7-50 (1-5/8 FOAM)
T3
1
1" lighting conduit
T3
2
VXL7-50 (1-5/8 FOAM)
T3
3
VXL7-50 (1-5/8 FOAM)
T3
4
VXL7-50 (1-5/8 FOAM)
T4
1
1" lighting conduit
T4
2
VXL7-50 (1-5/8 FOAM)
T4
3
VXL7-50 (1-5/8 FOAM)
T4
4
VXL7-50 (1-5/8 FOAM)
T5
1
1" lighting conduit
T5
2
VXL7-50 (1-5/8 FOAM)
T5
3
VXL7-50 (1-5/8 FOAM)
T5
4
VXL7-50 (1-5/8 FOAM)
T6
1
1" lighting conduit
T6
2
VXL7-50 (1-5/8 FOAM)
T6
3
VXL7-50 (1-5/8 FOAM)
T6
4
VXL7-50 (1-5/8 FOAM)
12:26:46 10/09/12
Designed by
St. Charles Tower
Section
Tower
Section
T1
10 of 26
240-ft S/S Tower - MFP #24112-007
Feed Line
Segment Elev.
230.00 240.00
220.00 230.00
220.00 230.00
200.00 220.00
200.00 220.00
200.00 220.00
200.00 210.00
180.00 200.00
180.00 200.00
180.00 200.00
180.00 200.00
160.00 180.00
160.00 180.00
160.00 180.00
160.00 180.00
150.00 160.00
150.00 160.00
150.00 160.00
150.00 160.00
Ka
No Ice
1.0000
Ka
Ice
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
Mike
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Feed Line
Record No.
11 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Tower
Section
T7
Page
Job
tnxTower
Project
Date
2012-05, Christopher
Client
Designed by
St. Charles Tower
Description
1
1" lighting conduit
T7
2
VXL7-50 (1-5/8 FOAM)
T7
3
VXL7-50 (1-5/8 FOAM)
T7
4
VXL7-50 (1-5/8 FOAM)
T8
1
1" lighting conduit
T8
2
VXL7-50 (1-5/8 FOAM)
T8
3
VXL7-50 (1-5/8 FOAM)
T8
4
VXL7-50 (1-5/8 FOAM)
T9
1
1" lighting conduit
T9
2
VXL7-50 (1-5/8 FOAM)
T9
3
VXL7-50 (1-5/8 FOAM)
T9
4
VXL7-50 (1-5/8 FOAM)
T10
1
1" lighting conduit
T10
2
VXL7-50 (1-5/8 FOAM)
T10
3
VXL7-50 (1-5/8 FOAM)
T10
4
VXL7-50 (1-5/8 FOAM)
T11
T11
T11
T11
T12
T12
T12
T12
T13
T13
T13
T13
T14
T14
T14
T14
T15
T15
T15
T15
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1" lighting conduit
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
1" lighting conduit
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
1" lighting conduit
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
1" lighting conduit
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
1" lighting conduit
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
VXL7-50 (1-5/8 FOAM)
12:26:46 10/09/12
Feed Line
Segment Elev.
140.00 150.00
140.00 150.00
140.00 150.00
140.00 150.00
130.00 140.00
130.00 140.00
130.00 140.00
130.00 140.00
120.00 130.00
120.00 130.00
120.00 130.00
120.00 130.00
100.00 120.00
100.00 120.00
100.00 120.00
100.00 120.00
80.00 - 100.00
80.00 - 100.00
80.00 - 100.00
80.00 - 100.00
60.00 - 80.00
60.00 - 80.00
60.00 - 80.00
60.00 - 80.00
40.00 - 60.00
40.00 - 60.00
40.00 - 60.00
40.00 - 60.00
20.00 - 40.00
20.00 - 40.00
20.00 - 40.00
20.00 - 40.00
0.00 - 20.00
0.00 - 20.00
0.00 - 20.00
0.00 - 20.00
Ka
No Ice
1.0000
Ka
Ice
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
1.0000
Discrete Tower Loads
Mike
12 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Description
Page
Job
tnxTower
Face
or
Leg
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Offset
Type
Flash Beacon Lighting
C
From Leg
(3) 72''x12''x3'' panels
A
From Leg
(3) 72''x12''x3'' panels
B
From Leg
(3) 72''x12''x3'' panels
C
From Leg
(3) TMA
A
From Leg
(3) TMA
B
From Leg
(3) TMA
C
From Leg
PiROD 12' Universal
T-Frame Sector Mount
A
From Leg
PiROD 12' Universal
T-Frame Sector Mount
B
From Leg
PiROD 12' Universal
T-Frame Sector Mount
C
From Leg
(3) 72''x12''x3'' panels
A
From Leg
(3) 72''x12''x3'' panels
B
From Leg
(3) 72''x12''x3'' panels
C
From Leg
(3) TMA
A
From Leg
(3) TMA
B
From Leg
(3) TMA
C
From Leg
PiROD 12' Universal
T-Frame Sector Mount
A
From Leg
PiROD 12' Universal
T-Frame Sector Mount
B
From Leg
PiROD 12' Universal
T-Frame Sector Mount
C
From Leg
Offsets:
Horz
Lateral
Vert
ft
ft
ft
0.00
0
1
4.00
0
0
4.00
0
0
4.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
4.00
0
0
4.00
0
0
4.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
Mike
Azimuth
Adjustment
Placement
CAAA
Front
CAAA
Side
Weight
°
ft
ft2
ft2
K
0.000
240.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
230.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
0.000
220.00
2.70
3.10
3.50
8.40
8.95
9.51
8.40
8.95
9.51
8.40
8.95
9.51
0.67
0.79
0.91
0.67
0.79
0.91
0.67
0.79
0.91
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
8.40
8.95
9.51
8.40
8.95
9.51
8.40
8.95
9.51
0.67
0.79
0.91
0.67
0.79
0.91
0.67
0.79
0.91
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
2.70
3.10
3.50
2.95
3.38
3.82
2.95
3.38
3.82
2.95
3.38
3.82
0.31
0.39
0.47
0.31
0.39
0.47
0.31
0.39
0.47
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
2.95
3.38
3.82
2.95
3.38
3.82
2.95
3.38
3.82
0.31
0.39
0.47
0.31
0.39
0.47
0.31
0.39
0.47
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
0.05
0.07
0.09
0.03
0.07
0.11
0.03
0.07
0.11
0.03
0.07
0.11
0.01
0.02
0.03
0.01
0.02
0.03
0.01
0.02
0.03
0.47
0.60
0.73
0.47
0.60
0.73
0.47
0.60
0.73
0.03
0.07
0.11
0.03
0.07
0.11
0.03
0.07
0.11
0.01
0.02
0.03
0.01
0.02
0.03
0.01
0.02
0.03
0.47
0.60
0.73
0.47
0.60
0.73
0.47
0.60
0.73
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
13 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Description
Page
Job
tnxTower
Face
or
Leg
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Offset
Type
(3) 72''x12''x3'' panels
A
From Leg
(3) 72''x12''x3'' panels
B
From Leg
(3) 72''x12''x3'' panels
C
From Leg
(3) TMA
A
From Leg
(3) TMA
B
From Leg
(3) TMA
C
From Leg
PiROD 12' Universal
T-Frame Sector Mount
A
From Leg
PiROD 12' Universal
T-Frame Sector Mount
B
From Leg
PiROD 12' Universal
T-Frame Sector Mount
C
From Leg
***
12 ft x 2'' dia whip
C
From Face
3' Side Arm Mount
C
None
Mike
Offsets:
Horz
Lateral
Vert
ft
ft
ft
4.00
0
0
4.00
0
0
4.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
3.00
0
0
Azimuth
Adjustment
Placement
CAAA
Front
CAAA
Side
Weight
°
ft
ft2
ft2
K
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
0.000
210.00
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
8.40
8.95
9.51
8.40
8.95
9.51
8.40
8.95
9.51
0.67
0.79
0.91
0.67
0.79
0.91
0.67
0.79
0.91
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
2.95
3.38
3.82
2.95
3.38
3.82
2.95
3.38
3.82
0.31
0.39
0.47
0.31
0.39
0.47
0.31
0.39
0.47
13.60
18.40
23.20
13.60
18.40
23.20
13.60
18.40
23.20
0.03
0.07
0.11
0.03
0.07
0.11
0.03
0.07
0.11
0.01
0.02
0.03
0.01
0.02
0.03
0.01
0.02
0.03
0.47
0.60
0.73
0.47
0.60
0.73
0.47
0.60
0.73
1.00
0
0
0.000
160.00
0.000
160.00
No Ice
1/2'' Ice
1'' Ice
No Ice
1/2'' Ice
1'' Ice
2.40
3.63
4.87
0.76
0.96
1.16
2.40
3.63
4.87
0.76
0.96
1.16
0.02
0.04
0.07
0.03
0.04
0.05
Truss-Leg Properties
Section
Designation
Pirod 105217
(12x1.5)
Pirod 105217
(12x1.5)
Pirod 105217
(12x1.5)
Pirod 105218
(12x1.75)
Pirod 105218
(12x1.75)
Area
Area
Ice
Self
Weight
Ice
Weight
Equiv.
Diameter
in2
2130.75
in2
7184.53
K
0.62
K
2.61
in
7.40
Equiv.
Diameter
Ice
in
24.95
Leg
Area
2130.75
7175.19
0.62
2.61
7.40
24.91
5.30
2130.75
7160.46
0.62
2.60
7.40
24.86
5.30
2263.47
7211.28
0.75
2.63
7.86
25.04
7.22
2263.47
7187.98
0.75
2.62
7.86
24.96
7.22
in2
5.30
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Section
Designation
Pirod 105219 (12x2)
Pirod 105219 (12x2)
Pirod 105219 (12x2)
Pirod 105219 (12x2)
Pirod 105219 (12x2)
Pirod 105220
(12x2.25)
Pirod 105220
(12x2.25)
Pirod 112743
Pirod 112743
Pirod 112738
(18x2.5)
Page
Job
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Self
Weight
Ice
Weight
Equiv.
Diameter
Mike
Area
Area
Ice
in2
2441.87
2441.87
2441.87
2441.87
2441.87
2578.80
in2
7240.83
7227.11
7212.51
7196.91
7171.25
7203.63
K
0.94
0.94
0.94
0.94
0.94
1.12
K
2.65
2.64
2.63
2.62
2.61
2.62
in
8.48
8.48
8.48
8.48
8.48
8.95
Equiv.
Diameter
Ice
in
25.14
25.09
25.04
24.99
24.90
25.01
2578.80
7155.12
1.12
2.59
8.95
24.84
11.93
3466.52
3466.52
3466.52
9217.97
9140.15
8985.65
1.69
1.69
1.69
4.56
4.48
4.34
12.04
12.04
12.04
32.01
31.74
31.20
14.73
14.73
14.73
Load Combinations
Comb.
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
14 of 26
240-ft S/S Tower - MFP #24112-007
Description
Dead Only
1.2 Dead+1.6 Wind 0 deg - No Ice
0.9 Dead+1.6 Wind 0 deg - No Ice
1.2 Dead+1.6 Wind 30 deg - No Ice
0.9 Dead+1.6 Wind 30 deg - No Ice
1.2 Dead+1.6 Wind 60 deg - No Ice
0.9 Dead+1.6 Wind 60 deg - No Ice
1.2 Dead+1.6 Wind 90 deg - No Ice
0.9 Dead+1.6 Wind 90 deg - No Ice
1.2 Dead+1.6 Wind 120 deg - No Ice
0.9 Dead+1.6 Wind 120 deg - No Ice
1.2 Dead+1.6 Wind 150 deg - No Ice
0.9 Dead+1.6 Wind 150 deg - No Ice
1.2 Dead+1.6 Wind 180 deg - No Ice
0.9 Dead+1.6 Wind 180 deg - No Ice
1.2 Dead+1.6 Wind 210 deg - No Ice
0.9 Dead+1.6 Wind 210 deg - No Ice
1.2 Dead+1.6 Wind 240 deg - No Ice
0.9 Dead+1.6 Wind 240 deg - No Ice
1.2 Dead+1.6 Wind 270 deg - No Ice
0.9 Dead+1.6 Wind 270 deg - No Ice
1.2 Dead+1.6 Wind 300 deg - No Ice
0.9 Dead+1.6 Wind 300 deg - No Ice
1.2 Dead+1.6 Wind 330 deg - No Ice
0.9 Dead+1.6 Wind 330 deg - No Ice
1.2 Dead+1.0 Ice
1.2 Dead+1.0 Wind 0 deg+1.0 Ice
1.2 Dead+1.0 Wind 30 deg+1.0 Ice
1.2 Dead+1.0 Wind 60 deg+1.0 Ice
1.2 Dead+1.0 Wind 90 deg+1.0 Ice
1.2 Dead+1.0 Wind 120 deg+1.0 Ice
1.2 Dead+1.0 Wind 150 deg+1.0 Ice
1.2 Dead+1.0 Wind 180 deg+1.0 Ice
1.2 Dead+1.0 Wind 210 deg+1.0 Ice
1.2 Dead+1.0 Wind 240 deg+1.0 Ice
1.2 Dead+1.0 Wind 270 deg+1.0 Ice
1.2 Dead+1.0 Wind 300 deg+1.0 Ice
1.2 Dead+1.0 Wind 330 deg+1.0 Ice
Dead+Wind 0 deg - Service
Leg
Area
in2
9.42
9.42
9.42
9.42
9.42
11.93
15 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Comb.
No.
40
41
42
43
44
45
46
47
48
49
50
Page
Job
tnxTower
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Description
Dead+Wind 30 deg - Service
Dead+Wind 60 deg - Service
Dead+Wind 90 deg - Service
Dead+Wind 120 deg - Service
Dead+Wind 150 deg - Service
Dead+Wind 180 deg - Service
Dead+Wind 210 deg - Service
Dead+Wind 240 deg - Service
Dead+Wind 270 deg - Service
Dead+Wind 300 deg - Service
Dead+Wind 330 deg - Service
Maximum Member Forces
Section
No.
Elevation
ft
Component
Type
Condition
T1
240 - 230
Leg
Diagonal
Top Girt
T2
230 - 220
Leg
Diagonal
Secondary
Horizontal
T3
220 - 200
Leg
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Gov.
Load
Comb.
7
35
3
4
6
24
22
10
33
31
35
35
3
29
26
31
26
31
15
35
6
4
6
12
9
10
33
31
34
31
2
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
7
26
31
26
31
15
18
14
12
22
Axial
K
0.33
-2.22
-0.70
-0.41
-0.15
0.27
0.54
-0.62
-0.24
-0.05
0.05
-0.00
0.03
-0.04
-0.02
-0.03
0.06
-0.00
3.92
-8.27
2.96
-0.46
-1.50
-1.01
2.66
-2.84
0.44
-0.14
0.05
-0.00
0.45
Major Axis
Moment
kip-ft
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Minor Axis
Moment
kip-ft
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
0
0
-0.39
0.12
0.14
0.09
-0.00
27.38
-34.68
25.80
-4.24
-1.24
0
0
0
0
0
0
1
-1
0
0
0
0
0
0
0
0
0
0
-2
0
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Elevation
ft
200 - 180
180 - 160
Component
Type
Leg
Leg
Diagonal
T6
160 - 150
Leg
Diagonal
T7
150 - 140
Date
2012-05, Christopher
12:26:46 10/09/12
Designed by
St. Charles Tower
Diagonal
T5
Project
Client
Diagonal
T4
16 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Section
No.
Page
Job
tnxTower
Leg
Diagonal
Top Girt
Condition
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Gov.
Load
Comb.
16
8
8
33
31
33
31
15
18
14
12
6
16
8
8
33
31
33
31
15
18
14
12
6
12
8
8
33
31
33
35
15
18
14
12
29
12
8
8
33
31
33
35
15
18
18
12
29
12
8
8
33
32
33
32
14
19
26
31
26
31
Axial
K
1.15
6.99
-7.08
1.50
0.12
0.08
-0.01
60.67
-71.59
59.24
-5.68
0.17
-0.18
7.79
-7.88
1.60
0.12
0.09
-0.01
93.95
-108.37
92.25
-7.17
0.29
0.39
8.44
-8.53
1.75
0.23
0.10
0.01
110.29
-126.59
108.83
-7.35
-0.34
-0.64
9.41
-9.70
1.68
0.13
0.12
0.01
126.94
-145.79
-145.16
-9.09
0.36
0.74
9.38
-9.61
1.64
-1.00
0.13
-0.01
2.06
-1.82
0.75
0.92
-0.20
0.01
Mike
Major Axis
Moment
kip-ft
0
0
0
0
0
0
0
-1
2
-2
0
-2
0
0
0
0
0
0
0
-2
3
-3
0
-3
0
0
0
0
0
0
0
-3
3
-3
0
-2
0
0
0
0
0
0
0
-3
2
3
0
-2
0
0
0
0
0
0
0
0
0
-1
0
0
0
Minor Axis
Moment
kip-ft
0
0
0
0
0
0
0
0
0
0
-2
0
2
0
0
0
0
0
0
0
0
0
-4
0
-4
0
0
0
0
0
0
0
0
0
-4
0
-4
0
0
0
0
0
0
0
0
0
-6
0
-6
0
0
0
0
0
0
0
0
0
0
0
0
Page
Job
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
Designed by
St. Charles Tower
Elevation
ft
Component
Type
Condition
T8
140 - 130
Leg
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Diagonal
130 - 120
Leg
Diagonal
Top Girt
T10
120 - 100
Leg
Diagonal
T11
100 - 80
Leg
Diagonal
T12
80 - 60
12:26:46 10/09/12
Client
Section
No.
T9
17 of 26
240-ft S/S Tower - MFP #24112-007
Leg
Diagonal
Gov.
Load
Comb.
15
18
18
12
2
12
8
8
33
36
33
31
15
18
18
16
2
12
8
8
33
32
33
32
14
19
26
31
26
31
15
18
18
16
2
12
8
8
33
31
33
31
15
18
14
12
6
12
8
8
33
31
33
31
15
18
14
12
29
12
8
Axial
K
143.54
-164.79
-164.79
-9.49
-0.35
-0.70
10.44
-10.68
1.86
1.50
0.16
-0.01
160.18
-184.12
-183.50
-11.17
0.32
0.55
10.56
-10.94
1.55
-1.22
0.16
-0.01
2.54
-2.23
0.97
1.18
0.25
0.01
194.32
-223.77
-204.43
-11.81
-0.24
-0.28
11.89
-12.12
1.97
0.30
0.18
-0.01
228.05
-263.41
224.36
-15.83
0.38
0.47
12.64
-12.81
2.20
0.60
0.20
-0.01
262.11
-304.47
257.76
-18.72
0.65
1.12
13.79
Mike
Major Axis
Moment
kip-ft
-2
4
4
0
4
0
0
0
0
0
0
0
-3
2
4
0
4
0
0
0
0
0
0
0
0
0
-1
0
0
0
-3
3
3
0
3
0
0
0
0
0
0
0
-3
5
-5
0
-5
0
0
0
0
0
0
0
-3
7
-8
-1
-4
-1
0
Minor Axis
Moment
kip-ft
0
0
0
-6
0
-6
0
0
0
0
0
0
0
0
0
4
0
-4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
0
-4
0
0
0
0
0
0
0
0
0
-6
0
-6
0
0
0
0
0
0
0
0
0
-10
0
-10
0
Project
T13
60 - 40
40 - 20
20 - 0
Designed by
St. Charles Tower
Component
Type
Leg
Leg
Diagonal
T15
12:26:46 10/09/12
Client
Diagonal
T14
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Elevation
ft
18 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Section
No.
Page
Job
tnxTower
Leg
Diagonal
Condition
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Max Tension
Max. Compression
Max. Mx
Max. My
Max. Vy
Max. Vx
Gov.
Load
Comb.
8
33
32
33
31
15
18
18
12
29
12
9
10
33
31
33
36
15
18
18
12
29
12
10
8
33
32
33
32
15
18
14
12
6
12
9
10
34
35
34
35
Axial
K
-14.32
2.64
-1.47
0.25
-0.01
284.53
-331.26
-331.26
-19.00
-0.44
-0.47
17.01
-18.69
1.93
-6.57
-0.35
-0.02
319.75
-376.12
-373.98
-25.57
0.52
0.82
17.92
-17.55
3.71
-1.73
-0.37
0.02
347.37
-410.04
341.70
-25.96
-0.76
-1.11
18.29
-20.75
1.53
1.66
-0.37
-0.02
Mike
Major Axis
Moment
kip-ft
0
1
1
1
0
-7
10
10
-1
-4
-1
0
0
-1
-1
-1
0
-9
8
10
-1
-6
-1
0
0
-1
-1
-1
0
-10
0
-10
-1
-10
-1
0
0
-1
-1
-1
0
Minor Axis
Moment
kip-ft
0
0
0
0
0
0
0
0
-10
0
-10
0
0
0
0
0
0
0
0
0
-17
0
-17
0
0
0
0
0
0
0
0
0
-17
0
-17
0
0
0
0
0
0
Maximum Tower Deflections - Service Wind
Section
No.
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
Elevation
ft
240 - 230
230 - 220
220 - 200
200 - 180
180 - 160
160 - 150
150 - 140
140 - 130
130 - 120
120 - 100
Horz.
Deflection
in
5.44
5.06
4.68
3.92
3.19
2.53
2.23
1.94
1.68
1.43
Gov.
Load
Comb.
47
47
47
47
47
47
47
47
47
47
Tilt
Twist
°
0.180
0.180
0.179
0.171
0.159
0.141
0.133
0.125
0.116
0.106
°
0.015
0.014
0.014
0.013
0.011
0.009
0.008
0.008
0.007
0.006
Project
T11
T12
T13
T14
T15
ft
100 - 80
80 - 60
60 - 40
40 - 20
20 - 0
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Elevation
19 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Section
No.
Page
Job
tnxTower
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Horz.
Deflection
in
1.00
0.64
0.37
0.17
0.05
Gov.
Load
Comb.
47
47
47
47
47
Mike
Tilt
Twist
°
0.085
0.068
0.049
0.033
0.017
°
0.005
0.003
0.002
0.001
0.001
Critical Deflections and Radius of Curvature - Service Wind
Elevation
Appurtenance
ft
240.00
230.00
220.00
210.00
160.00
Flash Beacon Lighting
(3) 72''x12''x3'' panels
(3) 72''x12''x3'' panels
(3) 72''x12''x3'' panels
12 ft x 2'' dia whip
Gov.
Load
Comb.
47
47
47
47
47
Deflection
Tilt
Twist
in
5.44
5.06
4.68
4.30
2.53
°
0.180
0.180
0.179
0.176
0.141
°
0.015
0.014
0.014
0.013
0.009
Radius of
Curvature
ft
269690
160552
Inf
225257
46979
Maximum Tower Deflections - Design Wind
Section
No.
T1
T2
T3
T4
T5
T6
T7
T8
T9
T10
T11
T12
T13
T14
T15
Elevation
ft
240 - 230
230 - 220
220 - 200
200 - 180
180 - 160
160 - 150
150 - 140
140 - 130
130 - 120
120 - 100
100 - 80
80 - 60
60 - 40
40 - 20
20 - 0
Horz.
Deflection
in
19.52
18.17
16.80
14.06
11.46
9.07
7.99
6.97
6.03
5.14
3.60
2.31
1.32
0.62
0.17
Gov.
Load
Comb.
18
18
18
18
18
18
18
18
18
18
18
18
18
18
18
Tilt
Twist
°
0.645
0.645
0.642
0.615
0.570
0.507
0.479
0.448
0.415
0.380
0.306
0.243
0.176
0.119
0.060
°
0.053
0.052
0.050
0.046
0.040
0.033
0.030
0.027
0.025
0.023
0.018
0.012
0.008
0.005
0.002
Critical Deflections and Radius of Curvature - Design Wind
Elevation
Appurtenance
ft
240.00
230.00
220.00
210.00
160.00
Flash Beacon Lighting
(3) 72''x12''x3'' panels
(3) 72''x12''x3'' panels
(3) 72''x12''x3'' panels
12 ft x 2'' dia whip
Gov.
Load
Comb.
18
18
18
18
18
Deflection
Tilt
Twist
in
19.52
18.17
16.80
15.42
9.07
°
0.645
0.645
0.642
0.632
0.507
°
0.053
0.052
0.050
0.048
0.033
Radius of
Curvature
ft
75110
44755
367399
63460
13097
Page
Job
tnxTower
20 of 26
240-ft S/S Tower - MFP #24112-007
Project
Michael F. Plahovinsak, P.E.
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Compression Checks
Leg Design Data (Compression)
Section
No.
Elevation
Size
ft
1
L
Lu
ft
ft
T1
240 - 230
Pirod 105217 (12x1.5)
10.02
10.02
T2
230 - 220
Pirod 105217 (12x1.5)
10.02
5.34
T3
220 - 200
Pirod 105217 (12x1.5)
20.03
10.02
T4
200 - 180
Pirod 105218 (12x1.75)
20.03
10.02
T5
180 - 160
Pirod 105218 (12x1.75)
20.03
10.02
T6
160 - 150
Pirod 105219 (12x2)
10.02
10.02
T7
150 - 140
Pirod 105219 (12x2)
10.02
10.02
T8
140 - 130
Pirod 105219 (12x2)
10.02
10.02
T9
130 - 120
Pirod 105219 (12x2)
10.02
10.02
T10
120 - 100
Pirod 105219 (12x2)
20.03
10.02
T11
100 - 80
Pirod 105220 (12x2.25)
20.03
10.02
T12
80 - 60
Pirod 105220 (12x2.25)
20.03
10.02
T13
60 - 40
Pirod 112743
20.03
20.03
T14
40 - 20
Pirod 112743
20.03
20.03
T15
20 - 0
Pirod 112738 (18x2.5)
20.03
20.03
Pu
Kl/r
A
Pn
K
5.30
-2.22
K
214.86
5.30
-8.27
214.86
0.038 1
5.30
-34.68
214.86
0.161 1
7.22
-71.59
300.68
0.238 1
7.22
-108.37
300.68
0.360 1
9.42
-126.59
399.87
0.317 1
9.42
-145.79
399.87
0.365 1
9.42
-164.79
399.87
0.412 1
9.42
-184.12
399.87
0.460 1
9.42
-223.77
399.87
0.560 1
11.93
-263.41
512.38
0.514 1
11.93
-304.47
512.38
0.594 1
14.73
-331.26
613.14
0.540 1
14.73
-376.12
613.14
0.613 1
14.73
-410.04
613.14
0.669 1
in
37.8
K=1.00
37.8
K=1.00
37.8
K=1.00
32.4
K=1.00
32.4
K=1.00
28.4
K=1.00
28.4
K=1.00
28.4
K=1.00
28.4
K=1.00
28.4
K=1.00
25.2
K=1.00
25.2
K=1.00
32.6
K=1.00
32.6
K=1.00
32.6
K=1.00
Pu
Ratio
Pu
Pn
0.010 1
2
/ Pn controls
Truss-Leg Diagonal Data
Section
No.
T1
Elevation
ft
240 - 230
Diagonal Size
0.5
Ld
ft
1.47
T2
230 - 220
0.5
1.47
120.0
Pn
K
238.57
A
in2
0.20
Vu
K
0.27
Vn
K
3.34
Stress
Ratio
0.081
120.0
238.57
0.20
1.50
3.34
0.448
Kl/r
Page
Job
tnxTower
21 of 26
240-ft S/S Tower - MFP #24112-007
Project
Michael F. Plahovinsak, P.E.
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Section
No.
Elevation
ft
Diagonal Size
Ld
ft
Kl/r
Pn
K
A
in2
Vu
K
Vn
K
Stress
Ratio
T3
220 - 200
0.5
1.47
120.0
238.57
0.20
0.27
3.34
0.081
T4
200 - 180
0.5
1.46
119.0
324.71
0.20
0.20
3.38
0.059
T5
180 - 160
0.5
1.46
119.0
324.71
0.20
0.41
3.38
0.120
T6
160 - 150
0.625
1.45
94.4
424.12
0.31
0.64
6.96
0.092
T7
150 - 140
0.625
1.45
94.4
424.12
0.31
0.74
6.96
0.106
T8
140 - 130
0.625
1.45
94.4
424.12
0.31
0.70
6.96
0.101
T9
130 - 120
0.625
1.45
94.4
424.12
0.31
0.56
6.96
0.080
T10
120 - 100
0.625
1.45
94.4
424.12
0.31
0.28
6.96
0.041
T11
100 - 80
0.625
1.43
93.6
536.77
0.31
0.50
7.01
0.071
T12
80 - 60
0.625
1.43
93.6
536.77
0.31
1.12
7.01
0.160
T13
60 - 40
0.75
1.73
93.9
662.68
0.44
0.50
14.36
0.035
T14
40 - 20
0.75
1.73
93.9
662.68
0.44
0.83
14.36
0.058
T15
20 - 0
0.75
1.73
93.9
662.68
0.44
1.12
14.36
0.078
Diagonal Design Data (Compression)
Section
No.
Elevation
Size
ft
L
Lu
ft
ft
T1
240 - 230
L 2.5 x 2.5 x 3/16
11.93
5.32
T2
230 - 220
L 2.5 x 2.5 x 3/16
12.50
5.65
T3
220 - 200
L3x3x3/16
13.80
6.35
T4
200 - 180
L3x3x3/16
15.24
7.10
T5
180 - 160
L3x3x3/16
16.80
7.86
T6
160 - 150
L 3 x 3 x 5/16
17.62
8.28
T7
150 - 140
L 3 x 3 x 5/16
18.45
8.70
T8
140 - 130
L3 1/2x3 1/2x5/16
19.30
9.13
T9
130 - 120
L3 1/2x3 1/2x5/16
20.16
9.56
Kl/r
A
Pn
K
0.90
-0.62
K
12.18
0.90
-2.84
10.87
0.262 1
1.09
-7.08
14.87
0.476 1
1.09
-7.88
12.04
0.655 1
1.09
-8.53
9.83
0.867 1
1.78
-9.70
14.15
0.686 1
1.78
-9.61
12.81
0.750 1
2.09
-10.68
18.74
0.570 1
2.09
-10.94
17.07
0.641 1
in
129.0
K=1.00
136.9
K=1.00
127.8
K=1.00
143.0
K=1.00
158.3
K=1.00
168.6
K=1.00
177.2
K=1.00
158.7
K=1.00
166.3
K=1.00
Pu
Ratio
Pu
Pn
0.051 1
2
Project
Designed by
St. Charles Tower
Size
L
Lu
ft
ft
T10
120 - 100
L3 1/2x3 1/2x5/16
21.92
10.45
T11
100 - 80
L 4 x 4 x 1/4
23.71
11.35
T12
80 - 60
L4x4x3/8
24.62
11.81
T13
60 - 40
2L 3.5 x 3.5 x 5/16 (1)
32.02
15.31
T14
40 - 20
2L 3.5 x 3.5 x 5/16 (1)
33.61
16.11
T15
20 - 0
2L 3.5 x 3.5 x 5/16 (1)
35.23
16.93
Pu
12:26:46 10/09/12
Client
ft
1
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Elevation
22 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Section
No.
Page
Job
tnxTower
Kl/r
181.7
K=1.00
171.4
K=1.00
179.9
K=1.00
157.9
K=0.93
164.7
K=0.92
171.6
K=0.91
Mike
A
Pu
Pn
in2
K
K
Ratio
Pu
Pn
2.09
-12.12
14.30
0.847 1
1.94
-12.81
14.93
0.858 1
2.86
-14.32
19.97
0.717 1
4.18
-18.69
37.88
0.493 1
4.18
-17.55
34.83
0.504 1
4.18
-20.75
32.07
0.647 1
/ Pn controls
Secondary Horizontal Design Data (Compression)
Section
No.
Elevation
Size
ft
T2
1
Pu
230 - 220
L3x3x3/16
L
Lu
ft
ft
7.47
6.47
Kl/r
117.8
K=0.90
A
Pu
Pn
in2
K
1.09
-0.39
K
16.85
Ratio
Pu
Pn
0.023 1
/ Pn controls
Top Girt Design Data (Compression)
Section
No.
Elevation
Size
ft
L
Lu
ft
ft
T1
240 - 230
L 2.5 x 2.5 x 3/16
6.00
5.00
T7
150 - 140
L 3 x 3 x 5/16
15.00
14.00
T9
130 - 120
KL/R > 200 (C) - 83
L3 1/2x3 1/2x5/16
17.00
16.00
Pu
Pn
in2
K
120.7
K=1.00
221.6
K=0.78
0.90
-0.04
K
13.57
Ratio
Pu
Pn
0.003 1
1.78
-1.82
8.19
0.222 1
217.3
K=0.78
2.09
-2.23
10.00
0.223 1
Kl/r
A
KL/R > 200 (C) - 104
1
Pu
/ Pn controls
Tension Checks
Page
Job
tnxTower
23 of 26
240-ft S/S Tower - MFP #24112-007
Project
Michael F. Plahovinsak, P.E.
Date
2012-05, Christopher
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Leg Design Data (Tension)
Section
No.
Elevation
Size
1
Kl/r
A
Pn
K
ft
ft
T1
240 - 230
Pirod 105217 (12x1.5)
10.02
10.02
37.8
5.30
0.33
K
238.57
T2
230 - 220
Pirod 105217 (12x1.5)
10.02
4.67
37.8
5.30
3.92
238.57
0.016
1
T3
220 - 200
Pirod 105217 (12x1.5)
20.03
10.02
37.8
5.30
26.93
238.57
0.113
1
T4
200 - 180
Pirod 105218 (12x1.75)
20.03
10.02
32.4
7.22
60.67
324.71
0.187
1
T5
180 - 160
Pirod 105218 (12x1.75)
20.03
10.02
32.4
7.22
93.95
324.71
0.289
1
T6
160 - 150
Pirod 105219 (12x2)
10.02
10.02
28.4
9.42
110.29
424.12
0.260
1
T7
150 - 140
Pirod 105219 (12x2)
10.02
10.02
28.4
9.42
126.94
424.12
0.299
1
T8
140 - 130
Pirod 105219 (12x2)
10.02
10.02
28.4
9.42
143.54
424.12
0.338
1
T9
130 - 120
Pirod 105219 (12x2)
10.02
10.02
28.4
9.42
160.18
424.12
0.378
1
T10
120 - 100
Pirod 105219 (12x2)
20.03
10.02
28.4
9.42
194.32
424.12
0.458
1
T11
100 - 80
Pirod 105220 (12x2.25)
20.03
10.02
25.2
11.93
228.05
536.77
0.425
1
T12
80 - 60
Pirod 105220 (12x2.25)
20.03
10.02
25.2
11.93
262.11
536.77
0.488
1
T13
60 - 40
Pirod 112743
20.03
20.03
32.6
14.73
284.53
662.68
0.429
1
T14
40 - 20
Pirod 112743
20.03
20.03
32.6
14.73
319.75
662.68
0.483
1
T15
20 - 0
Pirod 112738 (18x2.5)
20.03
20.03
32.6
14.73
347.37
662.68
0.524
1
Pu
Lu
Pu
Ratio
Pu
Pn
0.001 1
ft
L
in
2
/ Pn controls
Truss-Leg Diagonal Data
120.0
Pn
K
238.57
A
in2
0.20
Vu
K
0.27
Vn
K
3.34
Stress
Ratio
0.081
1.47
120.0
238.57
0.20
1.50
3.34
0.448
0.5
1.47
120.0
238.57
0.20
0.27
3.34
0.081
200 - 180
0.5
1.46
119.0
324.71
0.20
0.20
3.38
0.059
180 - 160
0.5
1.46
119.0
324.71
0.20
0.41
3.38
0.120
Section
No.
T1
Elevation
ft
240 - 230
Diagonal Size
0.5
Ld
ft
1.47
T2
230 - 220
0.5
T3
220 - 200
T4
T5
Kl/r
Page
Job
tnxTower
24 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Section
No.
Elevation
ft
Diagonal Size
Ld
ft
Kl/r
Pn
K
A
in2
Vu
K
Vn
K
Stress
Ratio
T6
160 - 150
0.625
1.45
94.4
424.12
0.31
0.64
6.96
0.092
T7
150 - 140
0.625
1.45
94.4
424.12
0.31
0.74
6.96
0.106
T8
140 - 130
0.625
1.45
94.4
424.12
0.31
0.70
6.96
0.101
T9
130 - 120
0.625
1.45
94.4
424.12
0.31
0.56
6.96
0.080
T10
120 - 100
0.625
1.45
94.4
424.12
0.31
0.28
6.96
0.041
T11
100 - 80
0.625
1.43
93.6
536.77
0.31
0.50
7.01
0.071
T12
80 - 60
0.625
1.43
93.6
536.77
0.31
1.12
7.01
0.160
T13
60 - 40
0.75
1.73
93.9
662.68
0.44
0.50
14.36
0.035
T14
40 - 20
0.75
1.73
93.9
662.68
0.44
0.83
14.36
0.058
T15
20 - 0
0.75
1.73
93.9
662.68
0.44
1.12
14.36
0.078
Diagonal Design Data (Tension)
Section
No.
Elevation
Size
Lu
Kl/r
A
Pu
Pn
K
ft
ft
T1
240 - 230
L 2.5 x 2.5 x 3/16
11.93
5.32
84.9
0.52
0.54
K
22.55
Ratio
Pu
Pn
0.024 1
T2
230 - 220
L 2.5 x 2.5 x 3/16
12.50
5.65
89.9
0.52
2.66
22.55
0.118
1
T3
220 - 200
L3x3x3/16
13.80
6.35
83.5
0.66
6.99
28.68
0.244
1
T4
200 - 180
L3x3x3/16
15.24
7.10
93.2
0.66
7.79
28.68
0.272
1
T5
180 - 160
L3x3x3/16
16.80
7.86
103.4
0.62
8.44
27.15
0.311
1
T6
160 - 150
L 3 x 3 x 5/16
17.62
8.28
110.8
1.01
9.41
44.05
0.214
1
T7
150 - 140
L 3 x 3 x 5/16
18.45
8.70
116.3
1.01
9.38
44.05
0.213
1
T8
140 - 130
L3 1/2x3 1/2x5/16
19.30
9.13
104.0
1.25
10.44
54.17
0.193
1
T9
130 - 120
L3 1/2x3 1/2x5/16
20.16
9.56
108.8
1.25
10.56
54.17
0.195
1
T10
120 - 100
L3 1/2x3 1/2x5/16
21.92
10.45
118.6
1.25
11.89
54.17
0.219
1
T11
100 - 80
L 4 x 4 x 1/4
23.71
11.35
111.0
1.20
12.64
52.08
0.243
1
T12
80 - 60
L4x4x3/8
24.62
11.81
117.5
1.76
13.79
76.49
0.180
1
ft
L
in
2
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Elevation
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Size
ft
1
25 of 26
240-ft S/S Tower - MFP #24112-007
Michael F. Plahovinsak, P.E.
Section
No.
Page
Job
tnxTower
L
Lu
ft
ft
Kl/r
Mike
A
Pu
Pn
in2
K
K
Ratio
Pu
Pn
T13
60 - 40
2L 3.5 x 3.5 x 5/16 (1)
32.02
15.31
173.9
2.49
17.01
108.33
0.157
1
T14
40 - 20
2L 3.5 x 3.5 x 5/16 (1)
33.61
16.11
182.8
2.49
17.92
108.33
0.165
1
T15
20 - 0
2L 3.5 x 3.5 x 5/16 (1)
35.23
16.93
191.9
2.49
18.29
108.33
0.169
1
Pu
/ Pn controls
Secondary Horizontal Design Data (Tension)
Section
No.
Elevation
Size
ft
T2
1
Pu
230 - 220
L3x3x3/16
L
Lu
ft
ft
7.47
6.47
Kl/r
Pu
Pn
in2
K
1.09
0.45
K
35.32
A
82.6
Ratio
Pu
Pn
0.013 1
/ Pn controls
Top Girt Design Data (Tension)
Section
No.
Elevation
Size
1
ft
ft
Kl/r
Pn
in2
K
T1
240 - 230
L 2.5 x 2.5 x 3/16
6.00
5.00
77.0
0.90
0.03
K
29.22
T7
150 - 140
L 3 x 3 x 5/16
15.00
14.00
182.4
1.78
2.06
57.67
0.036
1
T9
130 - 120
L3 1/2x3 1/2x5/16
17.00
16.00
177.8
2.09
2.54
67.72
0.038
1
Pu
Lu
Pu
Ratio
Pu
Pn
0.001 1
ft
L
A
/ Pn controls
Section Capacity Table
Elevation
ft
Component
Type
Size
No.
T1
Critical
Element
P
K
øPallow
K
%
Capacity
Pass
Fail
240 - 230
T2
230 - 220
Leg
Diagonal
Top Girt
Leg
Diagonal
Secondary Horizontal
Pirod 105217 (12x1.5)
L 2.5 x 2.5 x 3/16
L 2.5 x 2.5 x 3/16
Pirod 105217 (12x1.5)
L 2.5 x 2.5 x 3/16
L3x3x3/16
1
8
4
13
17
23
-2.22
-0.62
-0.04
-7.04
-2.84
-0.39
214.86
12.18
13.57
214.86
10.87
16.85
8.1
5.1
0.7
44.8
26.2
2.3
Pass
Pass
Pass
Pass
Pass
Pass
Section
Page
Job
tnxTower
Michael F. Plahovinsak, P.E.
18301 State Route 161 W
Plain City, OH 43064
Phone: 614-398-6250
FAX: mike@mfpeng.com
Project
Date
2012-05, Christopher
12:26:46 10/09/12
Client
Designed by
St. Charles Tower
Mike
Elevation
ft
Component
Type
Size
No.
T3
Critical
Element
P
K
øPallow
K
220 - 200
T4
200 - 180
T5
180 - 160
T6
160 - 150
T7
150 - 140
T8
140 - 130
T9
130 - 120
T10
120 - 100
T11
100 - 80
T12
80 - 60
T13
60 - 40
T14
40 - 20
T15
20 - 0
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Top Girt
Leg
Diagonal
Leg
Diagonal
Top Girt
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Leg
Diagonal
Pirod 105217 (12x1.5)
L3x3x3/16
Pirod 105218 (12x1.75)
L3x3x3/16
Pirod 105218 (12x1.75)
L3x3x3/16
Pirod 105219 (12x2)
L 3 x 3 x 5/16
Pirod 105219 (12x2)
L 3 x 3 x 5/16
L 3 x 3 x 5/16
Pirod 105219 (12x2)
L3 1/2x3 1/2x5/16
Pirod 105219 (12x2)
L3 1/2x3 1/2x5/16
L3 1/2x3 1/2x5/16
Pirod 105219 (12x2)
L3 1/2x3 1/2x5/16
Pirod 105220 (12x2.25)
L 4 x 4 x 1/4
Pirod 105220 (12x2.25)
L4x4x3/8
Pirod 112743
2L 3.5 x 3.5 x 5/16 (1)
Pirod 112743
2L 3.5 x 3.5 x 5/16 (1)
Pirod 112738 (18x2.5)
2L 3.5 x 3.5 x 5/16 (1)
25
29
40
44
55
59
70
74
79
86
83
91
95
100
107
104
112
116
127
131
142
152
157
161
166
170
175
179
-34.68
-7.08
-71.59
-7.88
-108.37
-8.53
-126.59
-9.70
-145.79
-9.61
-1.82
-164.79
-10.68
-184.12
-10.94
-2.23
-223.77
-12.12
-263.41
-12.81
-304.47
-14.32
-331.26
-18.69
-376.12
-17.55
-410.04
-20.75
214.86
14.87
300.68
12.04
300.68
9.83
399.87
14.15
399.87
12.81
8.19
399.87
18.74
399.87
17.07
10.00
399.87
14.30
512.38
14.93
512.38
19.97
613.14
37.88
613.14
34.83
613.14
32.07
Section
26 of 26
240-ft S/S Tower - MFP #24112-007
%
Capacity
Pass
Fail
16.1
47.6
23.8
65.5
36.0
86.7
31.7
68.6
36.5
75.0
22.2
41.2
57.0
46.0
64.1
22.3
56.0
84.7
51.4
85.8
59.4
71.7
54.0
49.3
61.3
50.4
66.9
64.7
Summary
Leg (T15)
66.9
Diagonal
86.7
(T5)
Secondary
2.3
Horizontal
(T2)
Top Girt
22.3
(T9)
Bolt Checks
52.7
RATING =
86.7
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass
Pass