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HomeMy WebLinkAboutWIND PRESSURE CHARTRUIMNO'S PEAK p S -0- O X� BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I" LESS THAN 7'-9' I- GREATER OR EQUAL THAN 7' 9' AND LESS THAN 12'-3' I' GREATER OR EQUAL THAN 12'-3' HEIGHT POSmVE NEGATIVE POSmVE NEG41W£ POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE ASD. 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 75.8 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 1077 64.6 773 46.4. 974 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 1177 70.6 84.4 50.6 106.5 63.9 > 50'-60' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 872 52.3 1ag.9 65.9 BUILDING'S PE®K ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CL®DOING MS.F FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET at BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) iESE PLANS AND ALL PROPOSED WORK ;RE SUBJECT TO ANY CORRECTIONS 'REQUIRED CESSARY NFIELD SORDERTOHAT mA., V "OMPLY WITH ALL APPLICABLE CODES. PEAK ROOF L- LESS THAN 12-3" 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 9L5 54.9 1677 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' - 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 973 58.4 178.4 1074 89.7 53.8 157.9 94.7 >,1ooT2o 100.5 60t 184.277U.5 J 92.5 55.5 163.0 97.8 > 120' - 140' l03.2 61.9 189.2 713.5 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' 1078 64.7 1976 118.6 99.3 59.6 174.9 104.9 > 180' - 200' 109.8 65.9 201.3 120.8 101.1 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' - JOO'j 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 1 11 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 75.8 231.8 139. 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 NOTES: 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 PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE TIME BUILDING PERMIT. 3) CONTRACTOR OR PERMIT HOLDER 70 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 INVALID IF ALTERED BY ANY MEANS. 5) LIMON 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 (e.g., SPREADSHEET, OPENING SCHEDULE/7AKE OFF SHEET, ETC.). CONCEAL'cD FASTENERS OR A.mumENTS ARETFIE RESPONSIBILM OF THE CONTRACTOR OF RECORD, gABe" p, .fo paoq �8®e Al67 s �c °% a7 TY5116 ®�I 2 o � ° . o ��eegg°/I°ffAeA°pponnette�togge°°OVA ° ro . amaa�F3tPllEBSI Diffio�_.r° °e FILE SCANNED BY St. Lucie County PE pf (fT �o EIONT 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, Sr. LUCIE & INDIAN RIVER