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HomeMy WebLinkAboutWIND PRESSURE CHARTBUILDING'S PEAK ROOF HEIGh '` DESIGN WIND PRESSURE FOR COMP vrve'NTS & CLADDING (&S FJ FOR ASCE 7 10 PEW ROOF H£/GHT LESS ZHAN n -- *0LM TO 60 FEET at BASIC WIND SPEED = 170 mph RISK CATEGORY I/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) 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.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE AS.O. ULTIMATE I A.S.D. o' - 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 573 68:5 41.7 86.4 51.8 > 15'-20' 80.4 48.2 107.6 64.6 76.8 46.1 100.4 60.2 72.0 432 90.8 54.5 > 20'-25' 83.6 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 1077 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 > ao'-50' 94.3 56.6 126.2 75.7 90.0 54.0 117.7 70.6 1 84.4 50.6 106.5 63.9 > 50'-60' 973 1 58.4 730.3 1 78.2 1 92.9 1 55.7 121.5 72.9 1 872 52.3 1 -109.9 65.9 SCANNED By St. Lucie County BUILDING'S PEAK ROOF HEIGHT vs DESIGN W/ND PRESSURE FOR COMPONENTS &CLADDING (P S F) FOR ASCE 7 f0 PEAK ROOF HEIGHT GREdTER THAN 60 FE+� BASIC WIND SPEED = 170 mph RISK CATEGORY l/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) RECEIVED FILE �® JUL 28 2019 ,/4rnC �1 / Sr. Lude County, Permitting PEAK L" LESS THAN 12-3' L" GREATER OR EQUAL THAN 12'-31 EWE®®/R� ROOF ' y+ ; HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE �g ,�a (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. -.� � COMPLIANCE > 70' - 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.E , • LUCIE COTy > 80' - 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 BOCC mc > 9o' - Too' 973 58.4 178.4 107.4 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 57.1 1674 100.4••�,•� A• T�[/'o��m > 140' - 160' 105.6 63.4 „rM227. 716. 97.3 58.4 171.3 102.8 �Qi� '��(, t� .f,•e'�/P' 107.8 j6 T18!6 99.3 59.6 174.9 164.9 - `41�@\.'. J,u..... •'!/i'• 7 7-1-8 0' - 2"00' ' 109.8 65.9-' " J20:8 101.1 60.7 178.1 106.9 `y , 9 7 > 200' - 250' 114.1 68.5 125.5 105.2 63. 1 185.1 111. 1 .o No. 4416! •: > 250' - 300' 7178 70.1 129.6 108.5 65. 1 191.1 114.7 !� > 300' - 350' 121.0 72.6 133.1 111.5 66.9 196.3 7178 STATE Of > 350' - 400' 123.9 74.3 736.3 114.1 68.5 200.9 120.5 g :• oo > 450' - 500' 128.8 773 236.7 141.7 118.6 71.2 208.9 125.3 ®'o�ss+ flOR1�RIAI .a���,10 No 1.) INS CMnED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND APPLIC40LE RISK CATEGORY BUILDING & E(POSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A STIE SPEC/FlC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER /F USED TO OBTAIN A ONE 77ME BUILDING PERMIT 3.) CONTRACTOR OR PERMIT HOLDER 70 BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND 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 INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (b.g., SPREADSHEET, OPENING SCHEDULE17AKE OFF SHEET, ETC.). * INDICATED DESIGN WIND PRESSURES CORRESPOND 70 THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. �C L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. akAk PRODUCTS WHICH BEAR A M/AMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL PEAp4 �EIGaj 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST.. LUCI£ & IND14N RIVER ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION .& B"MA SHUTTERS •" DRAWN BY RISK CAT. 11 BLDGS 08109117 WIND PRESSURE CHART DATE TILL? TESTING h ENC/NEER/NO CGYPANY BASIC WIND SPEED = 170 mph EXPOSURE D, Kd = 0.85 17- 194 [YASJH71-IbJ1 B]55 A:W. JfiN. 51Y�Ste. J05, VIR6WW G6PDLFL 3irb6 DRAWING No EB-000671 PAane : lJ05Io b . : B-09 ryrz a1v. "• Ibr�vnwr arz WALTER A mur Jr. P.E. r atn 1b-rbb /i - r FLDR/DA Ue. r "16 1 1 4 SHEET 1 OF /