HomeMy WebLinkAboutWind Pressure Chart - RoofBUILDING'S PEAK ROOF HEIGHT vs DESIGN LOAD FOR COMPONENTS & CLADDING (PS.F.) FOR ASCE 7-16 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET
- BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS. RESIDENTIAL, APARTMENT AND COMMERCIAL BUILDINGS
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DESIGN LOADS INDICATED BELOW SHALL ONLY BE USED FOR THE DETERMINATION OF POSITIVE OR NEGATIVE
PRESSURES FOR A GIVEN OPENING OR OPENINGS OF A BUILDING WHERE SAID OPENINGS ARE SURROUNDED BY
OTHER OPENINGS LOCATED WITHIN THE LOWEST 60 FEET OF BUILDING, AND WHICH ARE PROTECTED AGAINST WIND
BORNE DEBRI BY PEAK OF IMPACT RESISTANT GLASS OR ADEQUATE HURRICANE SHUTTERS.
DESIGN LOADS INDICATED BELOW SHALL ONLY BE USED FOR THE DETERMINATION OF POSITIVE OR NEGATIVE
PRESSURES FOR A GIVEN OPENING OR OPENINGS OF A BUILDING WHERE S41D OPENINGS ARE SURROUNDED BY
OTHER OPENINGS LOCATED WITHIN THE LOWEST 60 FEET OF BUILDING, AND WHICH ARE NOT PROTECTED AGAINST
WIND BORNE DEBRI BY PEAK OF IMPACT RESISTANT GLASS OR ADEQUATE HURRICANE SHUTTERS
***PRODUCTS
WHICH BEAR A
OR A OBOE COUNTY
C
APPROVAL
PEAK
ROOf
A < 20 FT2
20 FT 2 < A < 50 FT2 **
A > 50 FT 2 **
A < 20 FT 2 **
20 FT 2 < A < 50 FT 2 **
A > 50 FT 2 * *
* INDICATED
PRESSURES
HEIGHT
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
CORRESPOND TO
THE MAXIMUM END
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULT7MATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ZONE AND INTERIOR
ZONE CONDITIONS
0' - 15'
76.4
45.8
102.4
61.4
73.0
43.8
95.5
57.3
68.5
41.1
86.4
51.8
;100.4
60.2
126.3 "
75.8
97.0
58.2
119.5
71.7
92.5
55.5
110.3
66.2
AND FOR ALL ROOF
SLOPES.
80.4
48
107.6
76.8
46
100.4
72.0
4
V�
90.8
54��
105.6
63.4
132.8
79.7
61.2
79.7
125.6
75.4
97.2
58.3
116.0
69.6
> 20'-25'
83.6
50.2
111.9
67.1
79.8
47.9
1 104.4
62.6
74.8
773
44.9
46.4
94.4
974
56.6
�58.4
109.8
113.3
65.9
68.0
138.1
142.5
82.9
85.5
63.6
65.6
82.9
85.5
130.6
134.8 ,
78.4
80.9
101.0
104.3
60.6
1 62.6
120.6
124.5
72.4
74.7
-30'
86.2
.7
115.5
82.4 i'
_ 7.9.4 `
107.7 ;'
-
> 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 1
119.1
71.5
149.8
1 89.9
69.0
89.9
141.7
85.0
109.6
65.8
130.9
78.5
> 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
123.8
74.3
155.8
93.5
71.8
93.5
147.3
88.4
114.0
68.4
136.0
81.6
> 50'-60'
97.3
58.4
130.3
78.2
r 92.9
55.7
121.5
72.9
87.2
52.3
109.9
65.9 1
127.8
76.7
160.8
1 96.5
74.0
96.5
152.0
91.2
1177
70.6
140.4
84.2
BU OW'S PEAK ROOF HEIGHT vs DESIGN LOAD FOR COMPONENTS & CLADDING,
P.SF. FOR ASCE 7-16 - PEAK ROOF HEIGHT GREATER THAN 66 FEET
BASIC WIND SPEED = 170 moh RISK CATEGORY 1/ BUILDINGS_ RFSIDFNTIAI . APARTMENT ANn rnn, mFar..,w ICI Ill n/hlGc
DESIGN LOADS INDICATED BELOW SHALL ONLY BE USED FOR THE
DETERMINATION OF POSITIVE OR NEGATIVE PRESSURES FOR A GIVEN OPENING
OR OPENINGS OF A BUILDING WHERE SAID OPENINGS ARE SURROUNDED BY
OTHER OPENINGS LOCATED WITHIN THE LOWEST 60 FEET OF BUILDING, AND
WHICH ARE PROTECTED AGAINST WIND BORNE DEBRI BY PEAK OF IMPACT
RESISTANT GLASS OR ADEQUATE HURRICANE- SHUTTERS.
DESIGN LOADS INDICATED BELOW SHALL ONLY BE USED FOR THE
DETERMINATION OF POSITIVE OR NEGATIVE_ PRESSURES FOR A GIVEN OPENING
OR OPENINGS OF A BUILDING WHERE S 1D OPENINGS ARE SURROUNDED BY
OTHER OPENINGS LOCATED WITHIN THE LOWEST 60 FEET OF BUILDING, AND
WHICH ARE NOT PROTECTED AGAINST WIND BORNE DEBRI BY PEAK OF IMPACT
RESISTANT GLASS OR ADEQUATE HURRICANE SHUTTERS.
PEAK
ROOF
A < 50 FT2 **
A .Z 50 FT2 **
A < 50 FT2 **
A > 50 FT2 **
-
HEIGHT
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
NEGATIVE
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
LLTIMATE
A.S.D.
ULTIMATE
A.S.D.
> 60'-70'
91.5
54.9
167.7
100.6
84.3
50.6
148.4
89.0
122.8
73.7
199.0
119.4
'I75.6
69.4
179.7
107.8
> 70'-80'
93.6
56.2
171.6
103.0
86.2
51.7
151.9
91.1
125.5
75.3
203.4
122.0
-118.3
71.0
183.9
110.3
> 80'-90'
95.6
57.4
175.2
105.1
88.0
52.8
155.0
93.0
128.2
76.9
2078
124.7
120.8
72.5
1877
112.6
> 90'-100'
973
58.4
178.4
1 107.0
89.7
53.8
157.9
94.7
130.4
78.2
211.4
126.8
r23.0
73.8
191.2
114.7
> 100'-120
100.5
60.3
184.2
110.5
92.5
55.5
163.0
978
134.3
80.6
217.7
130.6
127.0
76.2
1974
118.4
> 120'-140
103.2
61.9
189.2
113.5
95.1
57.1
167.4
100.4
138.5
83.1
224.5
134.7
130.4
78.2
202.7
121.6
> 140'-160
105.6
63.4
193.6
116.2
973
58.4
171.3
102.8
141.4
84.8
229.2
1375
133.5
80.1
207.5
124.5
> 160'- 1801
107.8
64.7
197.6
118.6
99.3
59.6
174.9
104.9
144.7
86.8
234.5
140.7
'36.2
81.7
211.8
127.1
> 180'-200
109.8
65.9
201.3
120.8
101.1
60.7
178.1
106.9
- 146.9
88.1
238.1
142.9
I38.8
83.3
215.7
129.4
> 200'-250
114.1
68.5
209.2
125.5
105.2
63.1
185.1
111.1
153.3 1
92.0
248.4
149.0
144.3
86.6
224.2
134.5
> 250'-300
1178
70.7
216.0
129.6
108.5
65.1
191.1
114.7
158.2
94.9
256.5
153.9
148.9
89.3
231.5
138.9
> 300'-350
121.0
72.6
221.9
133.1
111.5
66.9
196.3
1178
162.3
974
263.0
157.8
52.9
91.7
237.8
142.7
> 350'-400
123.9
74.3
227.1
136.3
114.1
68.5
200.9
120.5
166.3
99.8
269.5
161.7
`56.5
93.9
243.3
146.0
> 400'-450
126.4 1
75.8
231.8
139.1 _
116.5
69.9
205.1
123.1
169.5
101.7
274.7
164.8
?59.8
95.9
248.4
149.0
> 450'-5001
128.8 1
77.3 1
236.1 1
141.7
118.6 i
71.2
208.9
125.3
172.8
103.7
280.1
168.1
,' 62.7
97.6
253.0
151.8
No
1.) THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-16, FOR A BASIC WIND
SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE
INFORMATION FOR A SITE SPECIFIC PROJECT.
2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE TIME BUILDING PERMIT.
J.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND
LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A.S.D. PRESSURES.
4.) THIS 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.).
\`���111111111(il/l//
No. 44167 _
STATE OF •:�Q
,� ORIDP •'�k'�.�'
%ON
//11111111111�����
L
S
FIXED WINDOW
(SINGLE DOOR
* * FENESTRATION DEFINED AS:
(1) A = S x L, WHERE
S = WINDOW / DOOR WIDTH
L = WINDOW / DOOR HEIGHT
L//,///]
L111111
//,
L
S
L
SINGLE
L
HUNG WINDOW
FENESTRATION DEFINED AS:
**(1)A1 = L xL, WHERE
3
L = AS PER GRAPHS
** FENESTRATION DEFINED AS: (2) A2 = x L WHERE
(1) Al = L x L , WHERE L M A AS PER GRAPHS
3 (3) A A =MAX (A1, A2) TO USE
TABLES
L = FENESTRATION HEIGHT
(2) A2 = S x L , WHERE
S = PANEL WIDTH
L = FENESTRATION HEIGHT
US£ A = MAX (At, A2)
2020 (7th EDITION) FLORIDA BUILDING CODE - BROWARD & PALM BEACH
02020 TILTECO, INC ACC V �-to/wizen OOCQ 1.1 --1 e
IL ECO1N�.
TILLIT TESTING & ENGINEERING COMPANY
6355 N.W. 36th. St., Ste. 305, WRGINI4 G4RDENS, n. 3316E
Phone : (305)871-15JO . Fax: (JD5)871-1531
e-moil.• filteco0ool com
CA-0006719
WALTER A. 77LLIT Jr. P. E.
FLORIDA Lic. // 44167
�Al
DRAWN BY.,
NINDOWS/SINGLE DOORS/STOREFRONTS/SLIDING
M.P
DOORS OR HORIZ. SLIDING WINDOWS/SINGLE HUNG
0612212020
DATE
:MENT WINDOWS DOUBLE DOORS.
WIND PRESSURE CHART
BASIC WIND SPEED = 170 mph
20-093
EXPOSURE 'D'
I DRAWING No
ut MP71ON
I o.41c
I Rev. No
MWAPMV
LUTC
oto n--na
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