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HomeMy WebLinkAboutWIND PRESSURE CHARTY 5 9 BUILD-M'S PEAK ROOF HEIGHT m DESIGN WIND ARESSUAE FOR COMPONEWS A CLADDING (PS-F.) FOR ASCI 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 BASIC WIND SPEED = 170 mph RISK CATEGORY# BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie County 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 POSITIVE NEGATIVE Fomi7-7V-E---T- -NEGAnVE POSITIVE NEG4TIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.MD. ULTIMATE A.S.D. 0' - 15, 76.4 45.8 102.4 61.4 73.0 43.8 95.5 5zi 68.5 41.1 86.4 517- * 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 47.9 104.4 62.6 74.8 44.9 94.4 56.6 * 25�JO' 86.2 51.7 115.5 69.3 52.4 49.4 107.7 64.6 77.J 46.4 97.4 58.4 0 '-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 0 94.J 56.6 126.2 75.7 90.0 54.0 117.7 70.6 84.4 50.6 106.5 63.9 > 50�60' 97.3 1 58.4 1 1 3 1 78.2 1 92.9 1 55.7 1 121.5 1 72.9 1 87.2 1 52.J j 109.9 1 65.9 BUILDING'S PEAK ROOF HFIGHT vs DESIGN WIND RawyRE rog compayms a ampam sF.) a A E 7-to - PEAK goor HEIGH7, g rum 6o (L ro sa- gm TE BASIC WIND SPEED = 170 mph RISK CATEGORY /I BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I- LESS THAN f2-3" L- GREATER OR EQUAL THAN 12�3" HEIGHT POS177VE 110ATIVE NEGA77VE (h) ULTIMATE A.S.D. UL77MATE A.S.D. ZIL77MATE A.SX. ULTIMATE A.S.D. * 60' - 70' 91.5 54.9 16Z 7 100.6 84.J 50.6 148.4 89.0 * 70' - 80' 9j. 6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 * 80' - 90' -95.6 5Z4 175.2 105.1 88.0 52.8 155.0 9j. 0 > 90' - 100' 1 9Z3 58.4 178.4 IOZ4 89.7 53.8 15Z9 94.7 100.5 Ka3Mf, 184.2 Wl,'l ".5 92.5 55.5 16J.0 .978 �?>JjCC?A�12-0' 0� 140'� 140' 103.2 61.9 189.2 �l f3-.5- 95.1 5ZI 16Z4 100.4 * 140' - 160' 105.6 63.4 19J. 6 116.2 9zi 58.4 171.J 102.8 * 160' - 180' 107.8 64.7 19Z6 118.6 9.9.3 59.6 174.9 104.9 * 180' - 200' 109.8 65.9 201.3 120.8 101.1 50.7 178.1 106.9 * 200' - 250' 114.1 68.5 209.2 125.5 105.2 6J. 1 185.1 111.1 * 250' - 300' lIZ8 70.1 216.0 129.6 108.5 65.1 191.1 174.7 * 300' - 221.9 lij. 1 111.5 66.9 196.3 IlZ8 * J50, - 400' 123.9 74.J 227.1 1J6.3 114.1 68.5 200.9 120.5 * 400' - 450' 1 126.4 75.8 2JI.8 1J-9.1 6. 69.9 1 205.1 1 123.7 * 450' - 500' 128.8 7ZJ 236.1 1. f 1��.6 1 71.2 1 208.9 1 125.3 No 1) THIS CER77FIED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND APPLIC48LE RISK CATEGORY BUILDING & EYPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND La4D CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE 77wE BUILDING PERMIT:. J) CONTRACTOR OR PERA41T HOLDER TO BE RESPONSIBLE FOR THE SELECT70N OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART WIND PRESSURES ARE UL77MAZE AND ARD. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. 5) DESIGN WND L04D SELECTED BY THE CGNTR4CTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPAR47E DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (..g., SPREADSHEET. OPENING scHEDuLEIIAKE OFF SHEET, ETC). ('ro-) -- '� I'/(/, REVIEWED -FOR - CODE COMPLIANCE ST. LUCIE COUNTY BOCC �� No. 44167 STATE OF INDIC47ED DESIGN WND PRESSURES CORRESPOND TO THE "VIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES, it* L = STORM PANEL LENGTH. ACCORDION SHUTTER BLADE LENGTH OR a"MA SHUTTER HEIGHT It** PRODUCTS WHICH BEAR A MAMI-a4DE COUNTY OR A STATE OF FLORIDA APPROVAL File Cop,.% 2!z /'( / / 'g ?�OO� Go 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER