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HomeMy WebLinkAboutWIND PRESSURE CHARTBU/ DM'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR GOMPON NTS & GL9DD/NC fP S F„) FOR A� E 7 f0 PEAK ROOF HEIGHT LAW MAN OR EQUAL TO 60 cccr BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FEB 0 9 2018 ST. LUcle PEAK ROOF L- LESS THAN 7'-9" L** GREATER OR EQUAL THAN 7'-9" AND LESS THAN 12'-3' L** GREATER OR EQUAL THAN 12'-3• HEIGHT POS171VE NEGAT/YE POSHNE NEGATIVE PO.S/Ny[ NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. I ULTIMATE ASO. ULTIMATE A&D. ULTIMATE A.S.D. 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 > 15'-20' 80.4 48.2 107.6 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 47.9 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-30' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 974 58.4 > 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 > 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 > 50'-6D' 973 58.4 130.3 78.2 92.9 55.7 721.5 72.9 87.2 52.3 109.9 65.9 INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND I717ERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. ACAC L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HDGHT. PRODUCTS WHICH BEAR A M/AMI-DARE COUNTY OR A STATE OF FLORIDA APPROVAL &&WNG'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPON TITS & Cl ADDING (P S FJ FOR AI 7 !OI PEAK ROOF H£I L.LT 9MTFR THAN 60 ¢rrT * BASIC WIND SPEED = 170 mph RISK CATEGORY I/ BUILDINGS FI RESIDEN7WCA NLCOMMERCIAL BUILDINGS (RETAIL, WHOLESALE) LE c � / n C7 m'� 2 i COo UNTY BUMDLNG DIVISION VED FOR CO: LIANCE F i'&D,E C Al-M FERNUT MUST BE RZINT ON SOB INSPECTION WILL BE MADE. PEAK ROOF L** LESS THAN 12-3" L- GREATER OR EQUAL THAN 12'-3' HEIGHT PQS/TIYE NEGATIVE POSIT/VE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE ULTIMATE A.S.D. ULTIMATE I A.S.D. 91.5 54.9 167.7 100.E 84.3 50.6 748.4 89.0 > 0 - BD' 93.6 .2 T 71.6 .0 86.2 51.7 151.9 91.1 > BD' - 90' 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 > 90' - 10D' 97.3 58.4 178.4 107.4 89.7 53.8 1579 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 571 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 > 160' - 180' 107.8 64.7 197.E 1 118.E 1 99.3 59.6 174.9 - 104.9 > 180' - 200' 109.8 65.9 201.3 120.8 1 707.7 60.7 1 178.1 106.9 > 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 > 300, - 350, 121.0 72 .6 221.9 133.1 111.5 66.9 196.3 117.8 > 350' - 400' 123.9 74.3 2271 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 139. 1 116.5 1 9.9 205.1 123.1 > 450' - SOO'l 128.8 1 773 1 236.1 141.7 118.6 1 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 PROVIDE INFORMATION FOR A SITE SPECIFIC PRO✓ECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED 70 OBTAIN A ONE TIME BUILDING PERMIT. 3.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND ASO. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERM? HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e,g., SPREADSHEET, OPENING SCHEOULE17AKE OFF SHEET, ETC). POP V'4 T y No.44167 ' •o't STAlEof = -F`�SIOMAtti� ••' PE pf l� 41 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCI£ & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART EC. STORM PANELS, ACCORDION & BAHAMA SHUTTERS *** DRAWN BY RISK CAT. II BLDGS 08/09/17 L E C O mc. WIND PRESSURE CHART DATE TILL? TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph 17_ 194 6J66 xw .utn srY �SM. J6S NRGA'N CASDpI$ R 3.1166 EXPOSURE D, Kd = GAS Fume : (JOSp ES-00 . Fa : (!46)4TI-ISJI fB-0006719 ev. wI DRAWING No WALTER A 711LT! Jr. P.E. m rs-rm IZOR/OA UG. If 44167 2 1 1/11 1 SHEET 1 OF 1