Loading...
HomeMy WebLinkAboutPROJECT INFORMATIONBASIC WIND SPEED = 170 mph RISK CATEGORY ll 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" I- GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE - POSITIVE - NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. 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 95.5 573 68.5 41.1 86.4 51.8 > 15' 20' 80.4 4&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 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 > 5o'-s0' 97:3 58.4 130.3 78.2 92.9 55.7 121.5 72.9 872 52,3 109.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DES/GN WIND PRESSURE FOR COMPONENTS A CLAWING ( IE.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER. THAN 60 FEE7 * BASIC WIND SPEED = 170 mph RISK CATEGORY Y BUILDINGS - RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L•+ LESS THAN 12-3" L- GREATER OR EQUAL THAN 12'-3- HEIGHT POSITIVE NEGATVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 765, - 70' 975 54.9 167.7 100.6 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 > 95.6 57.4 175.2 88.0 52.8 155.0 93.0 0' - 973 58.4 178.4 :106>7.4 89.7 53:8 1579 94.7 > 100' - 120, 100.5 184.2 92.5 - 55.5 163.0 978 > 120' - 140' 103.2 61.9 189.2 1.13.5 95.1 - - 57.1 167.4 100.4 > 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 > I80' - 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' - 300' 117.8 70.1 216.0 129.6 1D8.5 65.1 191.1 114.7 > 300' - J50' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 1178 > 350' - 400' 123.9 74.3 22Z: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 77.3 236. 1 1 141.7 1 118.6 1 77.2 208.9 1 125.3 NOT£Se 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 C47EGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIRC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEiL£D AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. J.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A.S.D. PRESSURES - - 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED' INVALID IF ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONIWICTOR 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 SCHEDULVIAKE OFF SHEET, ETC.). FILE COPY ,4Vn03 em is A9 03NNVOS * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. * L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH ORBAHAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A Af"-DADE COUNTY OR A SFATE OF FLORIDA APPROVAL J. ss�®jai fit''. G 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES