HomeMy WebLinkAboutEngineering M GOING'S PEAK ROOF HEIGHT ys DESIGN WIND PRESSURE FOR COMPONENTS dt MADDING (61 6.) FOR ASCE 7-10 PEAK ROOF HEIGHT LEW THAN OR EQUAL TO 60 FEET •
BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
MDrawing.
One
PEAK A `20 SQ.FT" 20 S°.FT S A <5°5°.FT'r` A Z 50 5°.FT'x This is Not A Valid Only For Oliaster e Time Permit,
ROOF
HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE AECATIVE
(h) ULTIMATE A.SD. ULTIMATE I A.S.D. ULTIMATE ASA.S.D.
D. ULTIMATE A.S.D. ULTIMATE AULTIMATE A.S.D. INDICATED DESIGN WIND PRESSURES CORRESPOND
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 TO THE MAXIMUM END ZONE AND INTERIOR
> 15'-20' 80.4 48.2 107.6 64.6 76.8 46.1 100.4 90.8 54.5
60.2 72.0 43.2 ZONE CONOlTIONS AND FOR ALL ROOF SLOPES.
>20'-25' 83.6 50.2 111.9 67.1 79.8 47.9 104.4 62.6 74.8 44.9 94,4 56.6 SHU77ER AR A D Fw D
>25-30' 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 x L FOR SLA Z� WHERE
> 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 3
>40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 117.7 70.6 84.4 50.6 106.5 63.9 L =SLAT SPAN.
> 50'-60' 1 97.3 58.4 130.3 78.2 92.9 1 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 EARS SPAN.
(3)A =L x 1,12 FOR HEADERS. WHERE
L HEADER SPAN.
h =STORM BAR HEIGHT(SPAN).
BU1L0/NG'S PEAK ROOF HE/GHT vs DES/GN WIND PRESSURE FOR comPONENTs A CLADDING (P.SF.) FOR ASCE 7-10-MK gooF HEIGHT GREATERyMN 60 FEET x (4)A =S x L FOR MULLIONS. WHERE
S=SPACING BETWEEN MULLIONS
BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS L - MULLION SPAN.
RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE)
F***PRODUCTS WMCH BEAR A MAMI-DAVE
COUNTY OR A STATE OF FLORIDA
APPROVAL
PEAK A <50 SQ.FT'rx A 2 50 SQ.FT
ROOF
HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE
(h) ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.SD.
> 60"- 70' 91.5 54.9 16Z7' 100.6 84.3 50.6 148.4 89.0 ?s Of (�
> 70' 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1
> 80'- 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0
> so'- loo' 97.3 58.4 178.4 107.4 89.7 53.8 157.9 94.7
> foo'- 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 57.1 167.4 100.4
> 140'- 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8
> 160'- 180' 107.8 64.7 197.6 118.6 99.3 59.6 174.9 104.9. BUILD/NG SCHfMATIC����1�111/y��
> 250'-300' 114.8 70.1 216.0 129.1 68.5 209.25 108.5.2 65.1 191:1 116J.1 185.1 11.1 a ``` A•T.W W
py
>300'-350' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 1178
> 350'-400' 123.9 74.3 227.1 136.3 1 114.1 68.5 200.9 120.5 = 4
> 400'-450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123 1
> 450'-500' 128.8 773 236.1 141.7 118.6 71.2 208.9 125.3 Z,Q�•• f>}Y.Q <, '�
`�''��i,`SNNAI.���`�`�.
NOTFS
1.) THIS CER77FIED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BLSIC WIND SPEED OF 170 MPH,AND 2014 (5th EDMON) FLORIDA BUILDING CODE- BROWARD, PALM BEACH, MARTIN, ST. LUCIE&INDIAN Rh
APPLICABLE RISK GREGORY BUILDING&EXPOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. ASCE 7-10 / WIND PRESSURE CHART
2.) THIS WIND LOAD CHW MUST BE SIGNED,SEALED AND L147ED BY THIS ENGINEER IF USED 70 OBTAIN A ONE TIM£BUILDING PERMIT. ROLL-UP SHUTTERS *"
3.)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. l7/Sl((:Ar Il BLOCS
WINO PRESSURES ARE ULTIMATE AND ASD. PRESSURES. C r
4.)THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. ' `v C N e. WIND PRESSURE CHART
77LUT TESTING&ENGINEER/NG COMPANY BASIC WIND SPEED- 170 mph
5.)DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SFIALL BE INDIC47ED ON A SEPARATE DOCUMENT PREPARED BY ears rRw.ssth Sta.Asa vrRcovu GFRROLS D..urss EXPOSURE D,Kd-0.85
Phana:(Jo5 T/-two.Por:(So5)RT/-f5J7 RFI:N• OFSL'FPIfOR Na REY.N• 06TdPlRlN MrT
AHE CONTRACTOR OR PERMIT HOLDER(e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETF). EB-0006719
WALTER A TILL T Jr. P.E. r Fuo rr-rn yrs s _
FLORIL34 Uc. 44167 t a j soFmnes SM