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HomeMy WebLinkAboutPROJECT INFORMATIONBUILDING'S PEAK ROOF HEIGHT vs VESIGN WIND PRESSURE FOR COMP09,5mS 6• CLADDING (PSF.) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN EO/e/ TO 60 FED ar BASIC WIND SPEED = 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L- LESS THAN 7'-9" ILESS 1- GREATER OR EQUAL THAN 7'-9" AND THAN 12'-3" Lam' GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 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 > 15'-20' 80.4 48.2 107.6 64.5 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 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-30' 85.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 97.4 58.4 > 50'-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 64.4 50.6 106.5 63.9 > 50'-60' 97J 58.4 130.3 78.2 92.9 55.7 127.5 72.9 872 52.3 709.9 65.9 SCANNED BY St. Lucie County BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CLADDING (P.S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FE£TX BASIC WIND SPEED = 170 mph RISK CATEGORY I/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L- LESS THAN 12-3" 1- GREATER OR EQUAL THAN 12'-3" HEIGHTt73 ITIVE NEGATIVE POSITIVE NEGATIVE (h) A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 54.9 1677 100.6 84.3 50.6 148.4 89.0 > 70' - 80'56.2 171.6 103.0 86.2 51.7 151.9 91.1 > 60' - 90'574 175.2 105.1 68.0 52.8 155.0 93.0 > 90' - 100'58.4 178.4 107.4 89.7 53.8 1579 94.7 > 184.2 92.5 55.5 1630 97.8 61 189.2 113.5, 1 95.1 571 1674 700.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 1 58.4 171.3 102.8 > 160' - 180' 1076 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' 1178 70.1 216.0 129.6 108.5 645.1 191.1 114.7 > 300' - J50' 121.0 72.6 221.9 733.1 111.5 66.9 196.3 1178 > 350' - 400' 123.9 74.3 2271 736.3 114.1 68.5 200.9 120.5 > 40o' - 45W 126.4 75. 8 1 231.8 139.1 116.5 69.9 1 205.1 123. 1 > 450' - 500' 128.8 77.3 1 236.1 1 141.7 1 118.6 1 71.2 1 208.9 1 125.3 No - - I.) THIS CER77RED SIGNED AND SEALED WIND LOAD CHART PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BA.S/C WIND SPEED OF 170 MPH, AND APPUC ALE RISK CATEGORY BUILDING & E(POSURE$ IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPEC/RC PROJECT. 2.) THIS WIND 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 EASED ON THIS GENERIC W/ND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND ASO. 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 INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). ST. LYICfE COUNTY BUELDBVG DIVISION REVIEWED FOR Cg}:'LIAPfCE REVL `8ID YY Li DATE //� O^/ PLAA'S A140 PERMIT MUST BEBE i4$P�ONJOB OR NO INSPECTION WILL BE MADE. * 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 SLADE LENGTH OR BAHAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A M/AMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL PE pf �f NE���j �• � �jCENSF�.,� . No.44167 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIMER COUNTIES ASCE 7-10 / WIND PRESSURE CHART AS SHOWN STORM PANELS, ACCORDION & 84HIM4 SHUTTERS *** SCALE RISK CAT. 1I BLOCS 06/1 V15 11 L E C O INC. WIND PRESSURE CHART GATE T TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph 1 S- i SB .W. J60 afife. J0.5, NRGINN G.RDLNS R. JJ166 EXPOSURE D, Kd = 0.85 h.: eJRj871-1538. 1.: (JW)871-191 __. _ _ - DRAWING Na �"'� SHEET I OF I