HomeMy WebLinkAboutPROJECT INFORMATIONBUILDING'S PEAK ROOF HE/GHT vs DESIGN WIND PRUSURE FOR COAIPOMFNTS d CLADDING ( F) FOR ASC£ 7 10 PEAK ROOF HEIGHT LEW THAN OR E42VAL TO an FEET
BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
MAR '018
ST. Lucie GOUntY, Permitting
PEAK
ROOF
L" LESS THAN 7'-9'
L" GREATER OR EQUAL THAN 7'-9' AND
LESS THAN 12'-3'
I' GREATER OR EQUAL THAN 12'-3'
HEIGHT
POSmVE
NEGATIVE
POSITIVE
NEGATIVE
POSITIVE
--�(h)--
-UL77NATE=-
-ts-D.�-ULOWTE'
A:S:D.-
ULTIMATE
ASD.
UL77MATE
AS
_ _
ULTIMATE
A.S.A.
UL774ATE
A.S.D.
0' - 15,
76.4
45.8
102.4
61.4
73.0
43.8
95.5
57.3
68.5
47.1
86.4
51.8
> 15'-20'
80.4
46.2
1076
64.6
76.8
46.1
100.4
60.2
72.0
43.2
90.8
54.5
> 20'-25'
836
50.2
111.9
671
79.8
47.9
104.4
62.6
74.8
44.9
94.4
56.6
> 25'-30'L86.2
51.7
115.5
69.3
82.4
49.4
107.7
64.6
773
46.4
97.4
58.4
> 3D'-40'
54.4
121.4
72.8
86.6
52.0
113.3
68.0
81.2
48.7
702.4
61.4
> 40'-50'
56.6
126.2
75.7
9D.0
54.0
1177
70.6
84.4
50.6
106.5
63.9
> 50'-60'
58.4
130.3
78.2
92.9
557
721.5
72.9
87.2
52.3
109.9
65.9
* INDICATED DESIGN WIND PRESSURES
CORRESPOND TO THE MAXIMUM END
ZONE AND IN7ERIOR ZONE CONDITIONS
AND FOR ALL ROOF
SLOPES.
at L =STORM PANEL LENGTH,
ACCORDION SHUTTER
BLADE LENGTH OR BAHAMA
SHUTTER HEIGHT.
PRODUCTS WHICH BEAR A
M/AMI-DARE COUNTY OR A
STATE OF FLORIDA APPROVAL
BJILD/NG'S PEAK ROOF HEIGHT vs DESI N WIND PRESSURE FOR COMPON NTS & CLADDING (P S F.) FOR ASCE 7 !O PEAK ROOF HEIGHT GMTER TuAN an FEET*
BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
PEAK
ROOF
L" LESS THAN 12-3'
t" GREATER OR EQUAL TNAN 12'-3'
HEIGHT
POSIT/VE
NEGA77VE
POSITIVE
NEGATIVE
(h)
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
ULTIMATE
A.S.D.
> 60' - 70'
91.5
54.9
767.7
100.6
84.3
50.6
148.4
89.0
> 7 '
93.6
171.E
86.2
51.7
151.9
91.1
80, - 90,
95.6
574
175.2
f05.1
88.0
52.8
155.0
93.0
178.4
89.7
53.8
157.9
94.7
> 100' - 120'1
100.5
60.3
184.2
110.5
92.5
55.5
163.0
97.8
> 120' - 140'
103.2
61.9
189.2
113.5
95.1
7.1
167.4
100.4
> fao' - 1so'
105.6
63.4
193.6
116.2
973
58.4
171.3
102.8
> 160' - 180'
107.8
64.7
1976
118.6
99.3
59.6
174.9
104.9
> 180' - 200'
109.E
65.9
207.3
120.8
101.1
60.7
178.1
106.9
> 200' - 250'
114.1
68.5f22
125.5
105.2
63.1
185.1
111.1
> 25W - 300'
1178
70.1
129.6
108.5
65.1
191.1
114.7
> 300' - 350'
121.0
72.6
133.1
111.5
66.9
196.3
117.8
> J5O' - 400'
123.9
74.3
136.3
114.1
66.5
200.9
120.5>
400' - 450'
126.4
75.8
139.1
116.5
69.9
2051
123.1
> 450- - 500'
128.8
77.3
141.7
118.6
71.2
208.9
125.3
N07ES:
I-) THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10. FOR A BASIC WIND SPEED OF 170 MPH, AND
APPLICABLE RISK C47EGORY 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.
3) 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 ASD. PRESSURES.
4.) THIS WIND LOAD CHART SHALL BE CONSIDERED MVALID 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 SCHEDULE17AKE OFF SHEET, ETC).
ST. LUCIE COUNTY
BUILDING DIVISION
REVIEWED
FOR COAL y CE
REVIEWED BY
DATE
PLANS AND PE MIT
MUST BE KEPT ON JOB OR
NO INSPECTION WILL BE MADE
�. �1�ENSE••'•�
No.44167 s
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PRoc GNS (�
2017 (6th E0177ON) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MAR77N, ST. LUCIE & INDIAN RIVER
ASC£ 7-10 / WIND PRESSURE CHART LC.
STORM PANELS ACCORDION & & MQA SHUTTERS x'x DRAWN BY
RISK CAT. II 8LDG5 08/09/77
L E C ®t M c. WIND PRESSURE CHART DATE
JT TESRNG & ENG/N!E'R/NO COMPANY BASIC WIND SPEED = 170 mph
KW. J6M. 5GG,, S7e. ,T45, YiAGINN GdHOD'4 D, J9166 EXPOSURE D, Kd = 0.85 17- 194
flrona : (Ja516)I-1M. F : (YR61BT7-ISJI DRAWING No
ES-0006719 ux '+ msmnov ma m. w mavmn ws _
WALTER A DLL? Jr. P.E. , au rs-166
FZOR/DA U. 0 44767 a 71 SHEET I OF I