Loading...
HomeMy WebLinkAboutBUILDING SCHEMATIC-RRUILDYNG'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (8S F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET ar BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) 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 POSITIVE NEGATIVE POSITIVE NEGA77VE POSITIVE NEGA77VE (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 57.3 68.5 41.1 - 86.4 51.8 > 15'-20' 80.4 48.2 1076 64.6 76.6 46.1 100.4 60.2 72.0 43.2 90.8 54.5 > 20'-25' 83.6 50.2 111.9 67.7 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-so' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 974 58.4 > 3o'-4D' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 81.2 48.7 102.4 61.4 > a0,-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 1 58.4 1 130.3 1 78.2 1 92.9 1 55.7 1 121.5 1 72.9 1 872 - 52.3 1 109.9 1 65.9 * 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 BAHAMA SHUTTER HEIGHT. 'xc* PRODUCTS WHICH BEAR A UbWI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL 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 FEETar BASIC WIND SPEED = 170 mph RISK CATEGORY l/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) 9' - v ST. LUCIE COUNTY BUILDING DIVISION REVIEWED FOR CO 1.,%�1NOE REVIEWED BY f7 DATE PLANS AND PERMrT MUST BE KEPT ON JOB OR NO INSPECTION WILL BE MADE =�7 CONCEALED FASTENERS OR ATTACHMENTS _ - W _.r'NSiRfOrTfiF-. C,2-1 PA;T 07 OF RECORD PEAK ROOF L- LESS THAN 12-3' L" GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 167.7 100.6 84.3 50.6 148.4 89.0 > 70' - 80' 93.8 55.2 171.6 103.0 86.2 51.7 151.9 91.1 > 8o, - 9o, 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 > BD' - Too' 1 97.3 58.4 178.4 107.4 89.7 53.8 157.9 94.7 > - l20 100.5 60.3 184.2 110. 92.5 55.5 163.0 97.8 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 57. 1 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 160' - 180' 107.8 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 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 165.1 111. 1 > 250' - JOO' 117.8 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - 350' 721.0 72.6 221.9 133.1 111.5 66.9 196.3 117.8 >..350-- 400' -123.9= -74.3= =22Z& - -1,36,3-- -1-1 - s 5 - -- 00.9- _ _Ian s..._ > 400' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 > 450' - 500'1 128.8 1 77.3 1 236. 1 141.7 118.6 1 71.2 208.9 125.3 NOTES: 1.) IRIS CERTIFIED SIGNED AND SEALED MAID 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, IS COMPLETELY GENERIC AND DOES NOT PROWDE INFORMA77ON FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. 3.) CONTRACTOR OR PERM1T HOLDER TO BE RESPONSIBLE FOR THE SELECTON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE UL77MATE AND A.S.D . PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED MVALID IF ALTERED BY ANY MEWS. 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 SCHEDULE17AKE OFF SHEET, ETC). SCANNED BY St. Lucie County Np.A4167 ?0" l0J H0G0 2017 (6th EDITION) FLOR04 BUILDING CODE - BROWARD, PALM BEACH, MARTN, ST. LUCIE & INDIAN RIVER COUN77ES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & B4H4M4 SHUTTERS *** DRAWN BY RISK CAT. 11 BLOGS 08109117 11LIEC O INc. WIND PRESSURE CHART DATE JT TESTING & ENGINEERING COMPANY BASIC WIND SPEED = 170 mph 17-194 NW. JM. ST. S . JOS WI M OAROENS A M166 EXPOSURE D, Kd = 0.85 Phase : (JOJ)671-IMO . Far : (")671-IWI Mrt DRAWING No EB-0006719 WALTER A 77LLI Jc P.E. r wn is-rm /r J SHEET 1 OF 1 - RECEIVED MAR 2 7 _018 ST. Lucie county, Permitting Ocean 1 Jerry Butler Residence CONCEALED FASTENERS OR ATTACHMENTS ancfU_nr �Ohlrial�!iYbFTHE ll q�J .f"ii`rr,P