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HomeMy WebLinkAboutWIND PRESSURE CHARTROOF'OUN.D.WO'S PEAK OL (MV-1 FOR - O UAK ROOF HRGHT MESS OR MAL 0 60 T BASIC WIND SPEED = 170 mph RISK CATEGORY If BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I- LESS THAN T-9' I- GREATER OR EQUAL THAN 7''9- AND LESS THAN 12'-3' .HEIGHT I- GREATER OR EQUAL THAN 12'-3" POSIT1Vf NEGATIVE PoS?/VE NEGATVE PoS/11VE NEGq T/VE (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. 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 > 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 67.1 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 82.4 49.4 I07.7 64.6 77.3 46.4,. 97.4 58.4 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 54.0 117.7 70.5 84.4 50.6 7p6.5 63.9 > 50'-60' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 f09.9 65.9 INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES. 'XG L - STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. '* PRODUCTS WHICH BEAR A M/AMl-DADS COUNTY OR A STATE OF FLORIDA APPROVAL ®U1LDING'5PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING MS.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS FILEoCOPY RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) �C YLvti� l O Z�3 SC BYNED St. Lucie County PEAK ROOF I- LESS THAN 12-3` 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE ASD. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 1677 100.E 84.3 50.6 148.4 89.0 > 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 > 90' - TOO' I 97.3 58.4 178.4 f074 1 89.7 53.8 1579 94.7 > 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 95.1 571 167.4 100.4 1ao' - 1605 105.6 _63.`&-, 193.6 1162' 47.3 58.4 171.3 102.8 > 161"_ `rffV 1078 - . _ 1976 1-118.-6- 99.3 59.6 174.9 104.9 > 180' - 200' 109.8 65.9 201.3 12a8 101.1 60.7 178.1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 > 250' - 300' 1178 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > .100- J50-1 121.0 72.6 221.9 133.1 111.5 - 66.9 196.3 117.8 > 350' - 400'1 123.9 74.3 227.1 136.3 114.1 6B.5 200.9 120.5 > 400' - 450' 126:4 75.8 231.8 1 139.1 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 NO 1.) 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 CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROWDE INFORMATION FOR A SRE 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 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 INVADD 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 (6.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC). Epp LL s,�p0' pg16EV{y�G°°°°°�5 c o 44157 Qr $ 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & 8AHAMA SHUTTERS **x DRAWN BY RISK CAT. ll BLDGS 08109117 EL F. Coo c. WIND PRESSURE CHART DATE JT TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph 17-194 N.W. 36th m. 3G3 w M ra OLS a M166 EXPOSURE D, Kd = 0.85 Pn°°e :. (3N�6TT-I= . F : (JaVeTi-I63I My �y attxm66 arz ree x° azwmob arz DRAWING No ES-00067T9 WALTER A TiLLR Jr. RE r aA r6-ree Ag// 3 FLORIDA Lim 0 44761 2 1 1 1°1 SHEET 1 Of T