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Home My WebLink AboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN W/ND PRESSURE FOR COMPONENTS 8 CLADDING (PSF„) FOR ASC7 f0 PEAK ROOF NE/GHT LESS rweu na cnueL r0 60 FEET ar BASIC WIND SPEED = 170 mph RISK CATEGORY R BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FILE COPY 17 --p S 9 Nnv 2 7 '118 Lucie county, Permitting PEAK ROOF I- LESS THAN 7'-9" L- GREATER OR EQUAL THAN 7'-9" AND LESS THAN 12'-3" L- GREATER OR EQUAL THAN 12'-3" HEIGHT POSR1Vf NEGATIVE POSITIVE NEGATIVE POSmVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE ALSO. ULTIMATE A.S.D. 0' - 15, 76.4 45.8 102.4 61.4 73.0 43.6 95.5 57.3 68.5 41.1 86.4 51.8 > 15'-20' 80.4 48.2 107.6 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 68.0 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 63.9 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (&S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY /I BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L- LESS THAN 12-3" L** GREATER OR EQUAL THAN 12'-3" HEIGHT P/u171VE NEGATIVE POSDIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.SA > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 748.4 89.0 > 70' - 80' 93.5 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' - 100' 973 58.4 178.4 107.4 89.7 53.8 157.9 94.7 F>' 1O020 100.5 y'L6_0, 184.2 kEQ.Tp',) 11 92.5 55.5 163.0 97.8 > 120' - !40' 103.2 .9J 189.2 95.1 571 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 1 102.8 > 160, - 180, 107.8 64.7 197.6 118.6 99.3 59.6 174.9 1 104.9 > 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' - 300' 1178 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - 350' 121.0 72.6 121.9 1331 111.5 66.9 196.3 117.8 > J50' - 400' 123.9 74.3 127.1 736.3 114. 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 77.3 236.1 141.7 118.E 71.2 208.9 125.3 N07ESr 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 APPUC46LE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 2.) THIS WMD LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER lF USED TO OBTAIN A ONE TIME BUILDING PERMIT 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WHO 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.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDIC47ED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFT SHEET, ETC). SCANNED BY St. Lucie County o+�� A° ! l�Z/1` P A•�o .x"" 17 o° No.441 0 .®g STAB 0� INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. X: L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT: aY* PRODUCTS WHICH BEAR A MIAMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL FILE Copy / z ilp PRooGO `FZa 2017 (6th EDINON) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARNN, ST. LUCIE & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & B4HgMA SHUTIFRS *** DRAWN BY RISK CAT ll BLDGS 08109117 IL I E C ® INC. WIND PRESSURE CHART DATE T TESTING & ENGINEERING GGLIPANY BASIC WIND SPEED = 170 mph 7- 194 .W. J6fA SI. Sb. 305. V/AGWG Otw= A. M166 EXPOSURE A Kd = 0.85 n°"° (sbfi)bTl-ruo . Tcr : (JW)B71-I1I1 x�v. xarA mx o.rz xn: x° orsewmx arz DRAWING No EB-0006719 WALTER A 77LUF Jr. P.E. on rs-rm m a FLORIDA Lie. B 44167 1 2 1 1 1 SHEET 1 OF !