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HomeMy WebLinkAboutPLANSB-UILDWO'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE RE FOR COMPONENTS & CLADDING (P S F) FOR ASCE 7mm f 0 PEAK ROOF HEIGHE / FCC TMAN OR EQUAI TO en FEEr B451C WIND SPEED = 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie County PEAK ROOF I- LESS THAN 7,-9• I- GREATER OR EQUAL THAN 7'-9' AND LESS THAN f2'-3' C- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEC47IVE POSmVE NEGATIVE POSHVE NEGA77VE (h) ULTIMATE A.SD. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.SD. ULT/MA1E A.SO. ULTIMATE AS.D. 0' - 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 57.3 68.5 47.1 86.4 51.8 > 15'-20' 80.4 48.2 f07.6 64.5 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' 66.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 97.4 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 1777 70.6 84.4 50.6 106.5 63.9 > 50'-60' 97.3 58.4 130.3 78.2 92.9 -- - 127.5 72.9 872 52.3 109.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CLADDING (P.S F.) FOR ASCE 7 f0 PEAK ROOF HEIGHT* GgcAT g THAN an cccT �r BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) copy PEAK ROOF L' LESS THAN 12-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSmVE NEGATIVE (h) ULTIMATE A.SD. UL77MATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 148.4 89.0 > 7D' - 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' - loo' 973 58.4 178.4 1074 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 784.2 110.5 92.5 55.5 163.0 978 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 571 767.4 100.4 > 105.6 193.6 973 58.4 171.3 102.8 1sD' - 1eD' IOZSrl 64.7 1976 C 116.6 99.3 59.6 174.9 104.9 ' 109.8 201.3 101.1 60.7 178.1 106.9 > 200' - 250' 114.7 1 68.5 209.2 1 125.5 105.2 63. 1 185.1 111.1 > 250' - 3oo' 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 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.E 139. f 116.5 69.9 205.1 123. 1 > a5D' - 500' 128.8 773 236.1 141.7 118.6 71.2 208.9 125.3 NO - 1.) THIS Comm 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 /S COMPLETELY GENERIC AND DOES NOT PRONDE INFORMATION FOR A SITE SPECIFIC PROJECT. 2) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE 7714E 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 U07MATE AND AS.D. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WHO LOAD CHART SHALL BE INDIC47M ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDEN (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF" SHEET, ETC.). * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES. L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BANANA SHURER HEIGHT. PRODUCTS WHICH BEAR A M/AMI-DARE COUNTY OR A STATE OF FLORIDA APPROVAL PE pf 00GHS Iv- �. • ........ /' k S •• I va.N7 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARLIN, ST. LUCIE & INDOW RIVER