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easyseals.com
SCANNED
BY
St. Lucie County
DESIGN CALCULATIONS
FOR
SANDPIPER;PLAZA
Y x IO' CABINETS
10760 S. US Hwy 1— Port St Lucie
GENERAL NOTES:
1. Design is in accordance with the 2010 Florida Building Code for use within
and outside the High Velocity Hurricane Zone (HVHZ).
2. Wind loads have been calculated per the requirements of ASCE 7-16 as
shown herein. '
3. These engineering calculations pertain only to the structural integrity of
those systems, components, and/or other construction explicitly specified
herein and/or in accompanying engineering drawings. The existing host
structure (if any) must be capable of supporting the loaded system as
verified by building department or architect / engineer of record. No
warranty, either expressed or implied, is contained herein.
4. System components shall be as noted herein. All references to named
components and installation shall conform to manufacturer's or industry
specifications as summarized herein.
S. Where site conditions deviate from those noted herein, revisions may be
required or a separate site -specific engineering evaluation performed.
6. Aluminum components in contact with steel or embedded in concrete shall
be protected as prescribed in the 2005 Aluminum Design Manual, Part 1A.
Steel components in contact with, but not encased in, concrete shall be
coated, painted, or otherwise protected against corrosion.
i
7. Engineer seal affixed hereto validates structural design as shown only. Use
of this specification by contractor, et. Al, indemnifies and saves harmless
this engineer for all costs & damages including legal fees & apellatefees
resulting from deviation from this design.
Index: j
Pg 1 Cover
Pg 2 Wind Loads
I
Pg 3 Anchor Design
�uuu„u4,
Enginee�.s signature and seal valid
�.f�orn�ages' 1? f�roug �
No. 67 3E 2
��'• OTAT F •40�`
Christian;Larg(e McW.PE # 67382
Easy Seals,1-,;;i%i a Auth # 29531
Federal Hwy, #200 EaN Seals .com Page 1
Bocaoca Raton, FL 33432 7
CALCULATIONS F. ,WALL -MOUNTED SIGNS
arysealxcom
ASCE 7-10 Design Wind Loads
WALL -MOUNTED SIGNS
Building Specs
V = 165 mph Basic wind speed ASO Load Combo Coeff: 0.6
Exposure C
Calculations
a= 9.5 3-secgustspeed power law exponent
zs = 900' Nominol ht. of atmos. boundary layer
Gcpi = 0 Internal pressure coeff
165 mph - Exp "C"
WALL -MOUNTED SIGNS
ASD WIND PRESSURES
SIGN CENTER CORNER
HEIGHT (Zone 4) (Zone 5) s Y
!
!
qz
Kd=
Kzt =
A =
U
0.85
1.0
10 sq ft
U N
Directionality factor
Topographic factor
Tributary area
15 ft
33.2 psf 42.2 psf
0.85
50.3
-1.10
-1.40
!
20 ft
35.3 psf 44.9 psf
0.90
53.4
-1.10
-1.40
25 ft
37.0 psf 47.0 psf
0.95
56.0
-1.10
-1.40
30 ft
38.4 psf 48.9 psf
0.98
58.2
-1.10
-1.40
35 ft
39.7 psf 50.5 psf
1.01
60.1
-1.10
-1.40
40 ft
40.8 psf 51.9 psf
1.04
61.8
-1.10
-1.40
45 ft
41.8 psf 53.2 psf
1.07
63.4
-1.10
-1.40
50 ft
42.8 psf 54.4 psf
1.09
64.8
-1.10
-1.40
55 ft
43.6 psf 55.5 psf
1.12
66.1
-1.10
-1.40
60 ft
44.4 psf 56.6 psf
1.14
67.3
-1.10
-1.40
70 ft
37.6 psf 75.1 psf
1.17
69.6
-0.90
.-1.80
80 ft
38.6 psf 77.3 psf
1.21
71.5
-0.90
-1.80
90 ft
39.6 psf 79.2 psf
1.24
73.3
-0.90
-1.80
100 ft
40.5 psf 81.0 psf
1.27
75.0
-0.90
-1.80
110 ft
42.3 psf 82.6 psf
1.29
76.5
-0.90
-1.80
120 ft
42.1 psf 84.1 psf
1.32
77.9
-0.90
-1.80
130 ft
42.8 psf 85.6 psf
1.34
79.2
-0.90
-1.80
140 ft
43.5 psf 86.9 psf
1.36
80.5
-0.90
-1.80
150 ft
44.1 psf 88.2 psf
1.38
81.7
-0.90-1.80
175 ft
L25
45.6 psf 91.1 psf
1.42
84.4
-0.90
-1.80
!
200 ft
46.8 psf 93.7 psf
1.46
86.8
-0.90
-1.80
0 ft
49.1 psf 98.2 psf
1.53
90.9
-0.90
-1.80
Page 2
_ E i L- a� s Se
1 �1sa31>wm
Wall Sign Anchor Design
Structure Dimensions & Loading
Design wind pressure: P =
Sign type:
Sign size: A =
CALCULATIONS F,- WALL -MOUNTED SIGNS
I
I
48.9
I
psf
Cabinet
30.0 , sgft (entire cabinet)
Wall material: Wood CDX or equiv, thickness to match Min Embed
Anchor type/size: 3/8" Bolt+Nut
Anchor tensile capacity:
Check Anchors for Pullout
Ref: AAMA IIK-A9-1991
Min Embedment Full
Min edge dish` 1.5"
Tcap = 312.5 lb (per anchor)
Min Spacing: 1.5"
Total Reaction: Rt= 1466 lb ... =P*A (entire cabinet)
No. of anchors req'd: n = 4.7 total anchors ... = Rt/rcap
Total anchors required: 5 total anchors balanced over cabinet
i
OK, use min (3) attachments at top & bottom = (6) total.
Page 3
SCANNEU
BY
St. Lucie County
Sealis
easyseals.com
DESIGN CALCULATIONS
FOR
SANDPIPERPLAZA
3' x 10' CABINETS
10760 S. US Hwy 1— Port St Lucie
GENERAL NOTES: '
1. Design is in accordance with the 2010 Florida Building Code for use within
and outside the High Velocity Hurricane Zone (HVHZ). '
2. Wind loads have been calculated per the requirements of ASCE 7-10 as
shown herein.
3. These engineering calculations pertain only to the structural integrity of
those systems, components, and/or other construction explicitly specified
herein and/or in accompanying engineering drawings. The existing host
structure (if any) must be capable of supporting the loaded system as
verified by building department or architect / engineer of record. No
warranty, either expressed or implied, is contained herein.
4. System components shall be as noted herein. All references to named
components and installation shall conform to manufacturer's or industry
specifications as summarized herein.
5. Where site conditions deviate from those noted herein, revisions may be
required or a separate site -specific engineering evaluation performed.
6. Aluminum components in contact with steel or embedded in concrete shall
be protected as prescribed in the 2005 Aluminum Design Manual, Part 1A.
Steel components in contact with, but not encased in, concrete shall be
coated, painted, or otherwise protected against corrosion.
7. Engineer seal affixed hereto validates structural design as shown only. use
of this specification by contractor, et. Al, indemnifies and saves harmless
this engineer for all costs & damages including legal fees & apellate fees
resulting from deviation from this design.
Index:
Pg 1 Cover
Pg 2 Wind Loads
Pg 3 Anchor Design
EnaineeL's s gnature aitd seal valid
IVo. 673R2
_-O•
:
ST(FEF •'2V:
0.._
A-,M
Easy
# 67382
# 29531
Federal Hwy, N200 Easy .Seals .corn Page 1
Bocaoca Raton,
ton, FL33432 1
CALCULATIONS F WALL -MOUNTED SIGNS
I
/ SCE 7-10 Design Wind Loads
WALL -MOUNTED SIGNS
Building Specs
V = 165 mph Basic wind speed
Exposure C
Calculations
a=9.5 3-sec gust speed power law exponent
zg = 900' Nominal ht. of atmos. boundary layer
Gcpi = 0 Internal pressure coeff
165 mph - Exp
"C"
WALL -MOUNTED SIGNS
ASD WIND PRESSURES
SIGN
CENTER
CORNER
HEIGHT
(Zone 4)
(Zone 5)
15 ft
33.2 psf
42.2 psf
20 ft
35.3 psf
44.9 psf
25 ft
37.0 psf
47.0 psf
30 ft
38.4 psf
48.9 psf
35 ft
39.7 psf
50.5 psf
40 ft
40.8 psf
51.9 psf
45 ft
41.8 psf
53.2 psf
50 It
42.8 psf
54.4 psf
55 ft
43.6 psf
55.5 psf
60 ft
44.4 psf
56.6 psf
70 ft
37.6 psf
75.1 psf
80 ft
38.6 psf
77.3 psf
90 ft
39.6 psf
79.2 psf
100 ft
40.5 psf
81.0 psf
110 ft
41.3 psf
82.6 psf
120 ft
42.1 psf
84.1 psf
130 ft
42.8 psf
85.6 psf
140 ft
43.5 psf
86.9 psf
150 ft
44.1 psf
88.2 psf
175 ft
45.6 psf
91.1 psf
200 ft
46.8 psf
93.7 psf
250 ft
49.1 psf
98.2 psf
I ,
ASD Load Combo Coeff: 0.6
I
Kd = 0.85 Directionalityfactor
Kzt= 1.0 Topographicfactor
I
I i
A = 30 sq ft Tributary area
I
i
Y Y
%0
j
0.85
50.3 1
-1.10
-1.40
0.90
53.4
-1A0
-1.40
0.95
56.0
-1.10
-1.40
0.98
58.2
-1.10
-1.40
1.01
60.1
-1.10
-1.40
1.04
61.8
-1.10
-1.40
1.07
63.4
-1.10
-1.40
1.09
64.8
-1.10
--1.40
1.12
66.1
-1.10
-1.40
1.14
67.3
-1.10
-1.40
1.17
69.6
-0.90
-1.80
1.21
71.5
-0.90
-1.80
1.24
73.3
-0.90
-1.80
1.27
75.0
-0.90
-1.80
1.29
76.5
-0.90
-1.90
1.32
77.9
-0.90
-1.80
1.34
79.2
-0.90
-1.80
1.36
80.5
-0.90
-1.80
1.38
81.7
-0.90
-1.80
1.42
84.4
-0.90
-1.80
1.46
86.8
-0.90
-1.80
1.53
90.9
-0.90
-1.80
Page 2
- ,Seats
Wall Sign Anchor Design
Structure Dimensions & Loading
Design wind pressure:
Sign type:
Sign size:
Wall material:
Anchor type/size:
CALCULATIONS F' _ .: WALL -MOUNTED SIGNS
P = 48.9 psf
I �
Cabinet'
A = 30.0 sgft (entire cabinet)
i
Wood CDX or equiv, thickness to match Min Embed
3/8" Bolt + Nut
Ref: AAMA IIR-A9-1991
Min Embedment: Full
Min edge dist: 1.5" Min Spacing: 1.5"
I
Anchor tensile capacity: Tcap = 312.5 lb (per anchor)
Check Anchors for Pullout
Total Reaction: Rt = 1466 lb ... = P*A (entire cabinet)
No. of anchors req'd: n = 4.7 total anchors ... = Rt/rcap
Total anchors required: 5 total anchors balanced over cabinet
OK, use min (3) attachments at top & bottom = (6) total.
Page 3