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EnCon Services, Inc.
Sign Design Calculations
6GANNED
BY
St. Lucie Countv
Job Description
PREPARED BY:
SP #205
EnCon Services, Inc., FLEB #9394
2475 Midway Rd.
2272 Jaudon Road, Dover, FL 33527
Fort Pierce, Florida
813-655-3373
1 OFT Monument Sign
Design per Florida Building Code, 5th Edition (2014), Section 16 Wind Load, DATE SIGNED: 11130/2015
ASCE 7-10, Load Case: D + 0.6W
,``,11p1tt11111!!lp7�7j''
Risk Category II
1
`��,<.�.•C E !yKzt
Exposure
C
No 77G
Kd
0.85
Kz
0.85
V
170 mph
A =• STATE OF : I
Cf
G
1.44
0.85
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�'ossZO/NIAL4--
Number of Poles
1
*o0v
Wind Pressure (PSF)
af,
Sign
Area
Distance to Center
P = Force
Moment
(s
ft
Ib
ft-Ib
Top
120.72 5.53 4755
26311
Middle
0
0
Bottom
0
0
Poles
0
0
Totals 4,755
26,311
Required Flexural Strength (kip-ft)
26.3 per pole
Provided Flexural Strength (kip-ft)
44.1 HISS 8 x 8 x 1/4 A500 B Steel
Base Plate Design
Distance Between Bolts 11 14351 Tension on Bolts (LB)
Number of Bolts per Base Plate 4 Use 01" x 36" Long Anchor Bolts, F1664 Gr55
with Double Nuts Embedded
Plate Width B (IN) 14 0.83 Plate thickness (IN)
Bolt Spacing d (IN) 11 Use 1-1/4" A36 Plate
Diameter of Pole (IN) 8
Base Design
Number of Bases 1
Diagonal B (FT) 10.20 Base Size Required
Lateral soil pressure (LB/SF/FT) 150 5.0 FT Deep
Depth (Estimated) (FT) 5 10.0 FT Wide
S1 500 2.0 FT Long
Design Depth (FT) 4.88 Ft
11/30/2015
BP 205 Fort Pierce LOFT man creative signs