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HomeMy WebLinkAboutPROJECT INFORMATIONBUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P 5 F.) FOR ASCE 7 10 PEW ROOF HEIGHT LESS MAN OR EQUAL TO 60 FEET � BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS l' Z�17 RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) RECEIV _Dr JUL 0 � FILE C®py SCANNED St. Lucie COUntu PEAK ROOF L" LESS THAN 7'-9" I•• 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 F A.SD. ULTIMATE A.S.O. ULTIMATE A.S.D. ULRMATE ASO. ULTIMATE A.S.D. ULTIMATE A.S.D. D' - IS. 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' 63.6 50.2 111.9 671 79.8 47.9 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-Jo' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 974 56.4 > 30'-40' 90.7 54.4 127.4 72.8 86.6 52.0 713.3 68.0 81.2 48.7 102.4 61.4 > 40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 7177 70.6 84.4 50.6 1 706.5 63.9 > 50'-60' 1 973 1 58.4 1 130.3 1 78.2 1 92.9 155.7 121.51 72.9 1 872 i 52.3 1 109.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F.) FOR ASCE 7 10 PEAK ROOF HEIGHT GREATER THAN 60 ccET BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I- LESS THAN 12-3" L" GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE' (h) ULRMATE AS.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 1 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' 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 > go'--_lML 97.3 58 178.4 _ 7 89.7 53.8 1579 94.7 100.5 60.3 184.2 1 1 10.qo 92.5 55.5 163.0 97.8 >-r2Z7----r;r 103.2 61.9 189.2 .5 95.1 571 1674 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 1 58.4 171.3 1 102.8 > 16o' - rao' 1078 64.7 197.6 118.6 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 6 200' - 250' 114.7 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 > J00' - 35D' 127.O 72.6 221.9 133. 1 111.5 56.9 196.3 117.8 > 350' - 4OW 123.9 74.3 227.1 136.3 114.1 68.5 200.9 /20.5 > 400' - 450' 126.4 75.8 231.E 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 O 1.) THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A 84SIC WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORU477ON FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALEo 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 INS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULRMATE AND AS . PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID /F 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.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. ,y..y.' L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR 84HAM4 SHUTTER HEIGHT. .*./' PRODUCTS WHICH BEAR A M/AMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL P1 Poc `f5 1�. • vCENSF T`�9 No. 44167 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES I ASCE 7-10 / WIND PRESSURE CHART AS SHOWN STORM PANELS ACCORDION & BNfMUt4 SHUTTERS SCALE RISK CAT. Il BLOGS 06111115 L E C O I N C. -WIND PRESSURE CHART DATE IT TESTING & ENGINEERING COMPANY BA31C WIND SPEED = 170 mph EXPOSURE D, Kd = 0.85 15- 188 N.W. J6/A. 51. 71-1 OS, NRClM4 a*6715. R .U166 DRAWING No Pnon.: (ws)e EB-0 . 71 : (ws)e7r-rsTr fB-0006779 m: ^'° °�°"°' arr 1 a.: w Aacemox art WALTER A. RLUT Jr. P.E. r an n-nz / 1/1s r - - FLORIDA Uc. j 44167 z 4 a 4UW'reS rs 1 SHEET 1 OF 1