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HomeMy WebLinkAboutPROJECT INFORMATIONBURD/NG'S PEAK ROOF H£/GHT vs DESIGN WIND PRESSURE FOR COMPONENTS A• CLADDING (&SF.) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET at BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie County PEAK ROOF L- LESS THAN 7'-9' I- GREATER OR EOUAL THAN 7'-9' AND LESS THAN 12'-3" L- GREATER OR EOUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE ASD. ULTIMATE ASD. ULTIMATE ASD. 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' 836 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 62.4 49.4 1077 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 66.0 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'-60' 97.3 T 58.4 /30.3 7&2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L" LESS THAN 12-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSmVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. UL77MATE A.S.D. > 60' - 75' 91.5 54.9 167.7 1 100.6 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' - 9o, 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 > 9o, - loo' 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 61.9 789.2 113.5 95.1 57.1 167.4 100.4 > 140' - 105.6 63 - 193E 97.3 58.4 171.3 102.E sD' - 1e0' 107.8 64.7 197.E 118.E 99.3 59.6 174.9 104.9 > 1B0 - 200' 109.8 .9 201.3 1 .8 101.1 60.7 178.1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63. 1 165.1 111.1 > 250' - JOO' 117.8 70.1 216.0 129.6 108.5 65. 1 191.1 114.7 > 300' - 350' 127.0 72.6 221.9 133. 1 111.5 66.9 196.3 117.8 > J50- 400' 123.9 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 4oD' - 45a' 126.4 75.8 231.8 139.1 116.5 69.9 205.7 '1231 > 450' - 500' 128.8 77.3 236. 1 141.7 118.E 71.2 208.9 125.3 .l 1.) THIS CERTIFIED SIGNED AND SEALED WIND L04D CHART PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND APPUC4BLE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 2) THIS WIND LOAD CH4RT MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE TIME BUILDING PERMIT 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE EASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A.S.D. PRESSURES 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED /NVAUD 7F ALTERED BY ANY MEANS 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERM? HOLDER FROM THIS WIND LOAD CHART SHALL BE INDIC47ED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEOULE/TAKE OFF SHEET, ETC.). * INDIC47EV DESIGN W/ND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE ANO INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR B4HW SHUTTER HEIGHT. K PRODUCTS WHICH BEAR A M/AMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL QR�P0 IFS a 0E% IFS-'ZURIDIN 2014 (SU; EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES