HomeMy WebLinkAboutEngineering BUILDING'S PEAK ROOF HEIGHT va DES/GN WIND PRESSURE FOR COMPONENTS & CLADDING (&SA) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET•
BASIC WIND SPEED= 170mph RISK CATEGORY 11 BUILDINGS
RESIDENTIAL,APARTMENT BUILDINGS& COMMERCIAL BUILDINGS(RETAIL, WHOLESALE)
F8LE COP"!
This is Nof A Master Drawing.
PEAK
ROOF A <20 SOFT 20 SOFTS A<50 SOFT•= A 2 50 SO.FT=• Valid Only For One Time Permit.
HEIGHT PoS//IV£ NEGATIVE POSITIVE NEGATIVE POSITIVE %ICCe1TIVf
(h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. *INDICATED DESIGN WIND PRESSURES CORRESPOND
0,_ 15' 76.4 45.8 102.4 61.4 73.0 4J.8 95.5 573 68.5 41.1 86.4 51.8 Tb THE AAXrMUM
END
zoNE AND
INTER OR
CONO/NONS
> 15'-20' 80.4 48.2 1076 64.6 76.8 46.1 700.4 60.2 720 43.2 90.8 54.5 ZONE AND FOR ALL ROOF SLOPES.
>20'-25' 836 50.2 111.9 67.1 79.8 47.9 104.4 62.6 74.8 44.9 94,4 56.6 *SHUTTER AREA DEFINED AS,
>25'-JO' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 97,4 58.4 (1)A=L It I FOR Sly WHERE
>JO'-40' 90.7 54.4 721.4 72.8, 86.6 52.0 113.3 68.0 81.2 48.7 102.4 61.4 J
L m SLAT SPAN.
>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 (2)A=S x L FOR STORM BARS, WHERE
S-SPACING BETWEEN STORM BARS
L=STORM SIRS SPAN.
(J)A=L x h/2 FOR HEADERS. WHERE
L e HEADER SPAN.
h=STORM BAR HEIGHT(SPAN).
BUILD/HG'S PEAK ROOF HEIGHT va DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P.SF.) FOR ASCE 7-to-PEAK ROOF HEIGHT GREATER THAN 60 FEET• (4)A=S x L FOR MULLIONS. WHERE
S-SPACING BETWEEN MULLIONS
BASIC WIND SPEED = 170 mph RISK CATEGORY H BUILDINGS L-MULLION SPAN.
RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS(RE7Alt, WHOLESALE)
*at.pY PRODUCTS WHICH BEAR A MIWI-DADS
COUNTY OR A STATE OF FLORIDA
APPROVAL
PEAK A<50 SOFT A 2 50 SO.FT 14
ROOF
HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE
(h) ULTIMATE A.S.D. ULTIMATE AS.D. ULTIMATE ASD. ULTIMATE A.S.D.
>60"-70' 91.5 54.9 167.7 100.6 84.3 50.6 148.4 89.0 ?EOof S
>70'-80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 �E1�H
>80'-90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0
>9o'- too' 97.3 58.4 178.4 1074 89.7 53.8 157.9 94.7
X•y y > 100'- 120' 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 57.7 1674 100.4
> 740'- 160' 105.6 63.4 193.6 116.2 97.3 58.4 777.3 102.8
> IGO,- 1Bo' 1078 64.7 197.6 118.6 99.3 59.6 174.9 104.9 BUILDING SCHEMA71CpppplllppT/TT444
> 180'-200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 _ ���R
>200'-250' 714.7 68.5 109.2 325.5 105.2 63.1 185.1 111.1 ````- JGENSF•'/,p$"
L>40O
' ' 7178 70.1 216.0 129.6 108.5 65.1 191.1 114.7
121.0 72.6 221.9 733.1 111.5 66.9 196.3 117.8 123.9 74.3 227.1 736.3 114:1 68.5 200.9 120.5
126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 128.8 77.3 236.1 141.7 118.6 71.2 208.9 125.3 �p•• Y �
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MAD
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1.)THIS Cf7771Fl£D SIGNED AND SEALED WWI?LOAD CHART,PREPARED BY THIS ENGINEER,BASED ON ASCE 7-70,FOR A 8451 WMD SPEED OF 170 MPH,AND 2014(5th EDITION)FLORIDA BUILDING CODE-BROWARD,PALM BEACH, MARNN, ST. LUCIE INDIAN RIVER COUNTIES
APPUC46LE RISK CATEGORY BUILDING&EXPOSURES,W COMPLETELY GENERIC AND DOES NOT PROWDE INFORMATION FOR A SITE SPECIFIC PROJECT. ASCE 7-10/ WIND PRESSURE CHART AS SHOWN
2)THIS WINO LOAD CHART MUST BE SIGNED.SEALED AND LUTED BY THIS ENGINEER IF USED TO OBTAM A ONE PME BUILDING PERMIT. ROLL-UP SHUTTERS •Y4 5a4LE
3)CONTRACTOR OR PERMIT HOLDER 70 BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. RISK CAT. 11 BLDGS 0611 V15
WIND PRESSURES ARE ULTIAATE AND A.S.D.PRESSURES. DATC
4.)THIS WHO LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. 7ME C.Om,. WIND PRESSURE CHART
T2UT TESTING&ENGINEERING COMPANY BASIC WIND SPEED a 170 mph 75-189
5)DESIGN WIND LOAD s ECT£0 BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDIC47ED ON A SEPARATE DOCUMENT PREPARED BY aAs1 B
A....St Oft=�WG9'4A AAROfNS rt.viae EXPOSURE D.Kd-0.85
THE CONIRACTOR OR PERMIT HOLDER(e.9.,SPREADSHEET,OPENING SCHEDULE/TAKE OFF SHEET,ETF). E
(ws.6 ISTD.�r.ryas�n-IATI w otsesvtwt art urtcs>rox DRAWING Na
B-0006779 m IL-In L/ra uv
WALTER A TILLR Jr.Pr SHEET 1 O! 1
FLORIN U. 44167 ,T•LpMIA3