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HomeMy WebLinkAboutWIND PRESSURE CHARTBUILD/NG'S PEAK ROOF rm,6ff vs DESIGN W/ND PRESSURE FOR cu"�/PONENIS CLADDING (P S F,) FOR ASCE 7 19 k,PEAK ROOF NfLGNT LESS THAN tiN EMI/AL TO 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY I/ 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" Lxa GREATER OR EQUAL THAN 12'-3` HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE AS ULi/MATE A.S.O. 0' - 15, 76.4 45.8 102.4 67.4 73.0 43.8 95.5 573 68.5 41.1 86.4 51.8 80.4 48.2 f07.6 64.6 76.8 100.4 f-607_ 72.0 43.2 90.8 54.5 > 2o'-2s' 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'-so' 8E2 51.7 1 f5.5 69.3 82.4 49.4 107.7 64.6 773 46.4 01,4 58.4 > 3D'=4o' 90.7 54.4 12L4 72.8 86.6 52.0 173.3 68.D 81.2- 48.7 702.4 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' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 B72 52.3 109.9 6" VUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F) FOR ASCE 7 1(1 PEAK ROOF H ICNT GMATER THAN 60 FEET* BASIC WIND SPEED = 170 mph RISK CATEGORY l/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) kv--- ace, ® JUL 2 NIS Ipermitting Department 5t. �uC1e County/ FL PFAK ROOF ' Lxx LESS THAN 12-3" L" GREATER OR EQUAL THAN 12'-3" HEIGHT + POSITIVE NEG47/VE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTINATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 89.0 > 70' - 80' 93.6 56.2 171.6 103.0 86.2 51.7 91.1 > Bo' - 9o, 95.6 57.4 175.2 105.1 88.0 52.8 93.0 > 9o' - too' 97.3 58.4 178.4 107.4 89.7 53.8 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 55.5 978 > 120' - 140' 103.2 67.9 189.2 113.5 95.1 5Z 1 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 1711. 102.8 > 160' - 180' 107.8 64.7 197.6 118.6 99.3 59.6 704.9 > 180' - 200' 109.8 65.9 201.3 120.8 1 101.1 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 72.6 221.9 l33 1 111.5 66.9 196.3 11 Z8 > 350' - 400' 123.9 74.3 2271 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 2051. 123.1 > 450' - 500' 128.E 1 773 I 236. 1 141.7 118.6 71.2 208.9 125.3 No 1.) THIS TIRED 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 PROVIDE INFORMATION FOR A S17E SPECIFIC PRO✓ECT. 2.) THIS W/ND LOAD CHART MUST BE SIGNED, SEALED 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. WINO PRESSURES ARE ULTIMATE AND ASO. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID 1F ALTERED BY ANY MEANS. 5.) DESIGN 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 9.. SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC). SCANNED BY St. Lucie County * 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 OR BANANA SHUTTER HEIGHT. *x: PRODUCTS WHICH BEAR A M/AMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL A'rTI � % REVIEWED a y> ; • LENS DOld No. ST. E COMPLIAIIoE * e : * N LUCIE COUfVT' -o STATE nr ;' ROCC A1.��� '''+asset/1908' 1110 J 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCI£ & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & BO AMA SHUTrEPS xxx DRAWN BY RISK 04T. 1I BLDGS 08109l17 L E C OINC. WIND PRESSURE CHART DATE JT TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph Nw J6th 5e(�sfe. Jos, vucwu G4RDEN5, H 31166 EXPOSURE D, Kd = 0.85 17- 194 Pd .: (J55p]1-15J5. Far: (J0.516]1-15J1 - DRAWING No EB-0006719 "ry N0 ° wrz E. a^ aawumax w1r WALTER A 77LLIT Jr. P.E. 1 515 15-1w /1 a FLORIDA Lie. , 44167 2 4 SHEET I OF 1