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BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (p.S.F,) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 F£ET ar
BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS
RESIDENTIAL; APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
RLE
PEAK
ROOF
b' LESS THAN 7'-9'
Lei GREATER OR EQUAL THAN 7'-9' AND
LESS THAN 12'-3"
L" GREATER OR EQUAL THAN 12'-3'
HEIGHT
POSINVE
NEGATIVE
POSITIVE
NEGA77VE
POSITIVE
NEGATIVE
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.O.
UL UMATE
A.S.D.
ULTIMATE
&S.D..
ULTIMATE
A.S.D.
0' - 15,
76.4
45.8
102.4
61.4
73.0
43.8
95.5
573
68.5
41.1
86.4
51.8
> 15'-20'
80.4
48.2
1076
64.6
76.8
46.1
100.4
60.2
72.0
43.2
90.8
54.5
> 20'-25'
83.6
50.2
111.9
671
79.8
479
104.4
62.6
74.8
_ 44.9
94.4
-56.6
> 25'-30'
86.2
51.7
115.5
69.3
I OZ.4
49.4
107.7
64.6
773
46.4
97.4
58.4
> 30'-40'
90.7
54.4
121.4
72.8
86.6
52.0
113.3
68.0
81.2
48.7
102.4
61.4
> 40'-50'
94.3
56.6
126.2
75.7
90.0
54.0
1177
70.6
84.4
50.6
106.5
63.9
97.3
58.4
130.3
78.2
92.9
55.7
121.5
72.9
87.2
52.3
109.9
65.9
SCANNED
BY
St. Lucie County
* INDIC47EV DESIGN WIND PRESSURES
CORRESPOND TO THE MAXIMUM END
ZONE AND INTERIOR ZONE COND/RONS
AND FOR ALL ROOF
SLOPES.
** L = STORM PANEL LENGTH,
ACCORDION SHUTTER
BLADE LENGTH OR 84HAM4
SHUTTER HEIGHT.
PRODUCTS, WHICH BEAR A
MIAMI-OADE COUNTY OR A
STATE OF FLORIDA APPROVAL
BUILDING'S PEAK ROOF HEIGHT vs .DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING. (81F,) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET aK
BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
PEAK
ROOF
L'+ LESS THAN 12-3'
L" GREATER OR EQUAL THAN 12'-3'
HEIGHT
POSITVE -
NEGATIVE
POSmVE
NEGARVE
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTMATE' A.S.D.
> 60' - 70'
91.5
54.9
1677
700.6
84.3
50.6
148.4
89.0
> 70' - 80'
93.6
56.2
177.6
103.0
86.2
51.7
751.9
1 91.1
> 80' - 90'
95.6
574
175.2
105.1
88:0
52.8
155.0
1 93.0
> 9 - 10
973
f78.4
=
89.7 -
53.8
757.9
94.7
> 100' - 120'
100.5
60.3
184.2
110.5
92.5
55.5
163.0
97.8
> 120' - 140'
1032
61.9
789.2
113.5
95.1
571
167.4
- 100.4
> 140' - 160'
105.6
63.4
193.6
116.2
973
58.4
171.3
102.8
> 160' - 180'
107.8
64.7
197.6
118.E
99.3
S9. B
174.9
104.9.
> 180' - 200'
109.8
- 65.9
201.3.
120.6
101.1
60.7
1718.1
106.9
> 200' - 250'
114.1
68.5
209.2
125.5
105.2
63. 1
185.1
111.1
> 250' - 300'
117.8
70.1
216.0
129.6
108.5
65.1
191.1
114.7
> 300' - 350'
121.0
72.6
221.9
133.1
111.5
66.9
196.3
1778
> 350' - a00'
-123.9
74.3
2271
136.3
114.1
68.5
200.9
-120.5
> aoD' - 45D'
126.4
75.8
231.8
139.1
116.5
69.9
2051.
123.1
> 450' - 500'1
128.8
773
1 236.1
141.7
1 118.E
1 71.2
1 208.9
1 125.3
NoTESr
1.) THIS CER77nED SIGNED-- AND SEALED WINO LOAD CHART, PREPARED BY THIS ENGINEER, . BASED ON ASCE- 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND
APPLICABLE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A S/7E SPECIFIC PROJECT.
2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT.
J.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC17ON OF DESIGN W/NO PRESSURE BASED ON THIS GENERIC WIND LOAD CHART
WIND PRESSURES ARE UL77MATE AND ASO. PRESSURES. _
4.) 7741S WIND LOAD CHART SHALL BE CONSIDERED INVALID IF. ALTERED BY ANY MEANS
5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY
THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.).
Ea �-1)
ST. L CIE a- 1) $UILD ANG DIVISION
REVIEWED ]FOR CU, IJirME
DATE E IVI D By
rLANs A24o PERMIT ST BE l a a ON rOB OR NO MPECTION HALL $E MADE,
A.
✓p
F �o..)
ACol
2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES
ASCE 7-10 / WIND PRESSURE CHART AS SHOWN
C nf?AA OAA1Fl C AMnPnInAl L RAA RAJA CAJI?TFBC *** I SCALE
6J56 N.M. J6
Phone
IL ECOmc.
EB-0005719
RISK CAT. I/ BLDGS
WIND PRESSURE CHART
BASIC WIND SPEED - 170 mph
EXPOSURE A Kd = 0.85
0611 V15
DATE
15-188
DRAWING No
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