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HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS S CLADDING (PSg,l FOR AS ,7--10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY l/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) sc'oeO 13O10 Wit. AV6%e PEAK ROOF Lxx LESS THAN 7'-9" Lxx GREATER OR EQUAL THAN 7'-9' AND :LESS THAN 12'-3' L' GREATER OR EQUAL THAN 12'-3' HEIGHT POSTIVE NEGATIVE PoSmVE NEGATIVE P0.9iiVE NEGA77VE (h) UL7IM47E A.S.D. UL77MATE A.S.D. ULTIMATE A.SD. UL77MATE ASD. ULnM47E A.S.D. ULTIMATE A.S.D. 0' - 15, 76.4 45.8 102.4 61.4 73.0 43.6 -95.5 573 68.5 41.1 86.4 51.8 > 75'-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' 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' 86.2 51.7 115.5 69.3 82.4 49.4 1077 64.6 773 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 > 40-50' 94.3 56.6 126.2 75.7 90.0 54.0 1177 70.6 84.4 50.6 f06.5 63.9 > 5D'-60' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 IND/CAM DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDRIONS AND FOR ALL ROOF SLOPES. '* L = STORM PANEL LENGTH, ACCORDION SHUTTER' BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. f** PRODUCTS WHICH BEAR A U14MI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL aaN O1NG'e PEAK ROOF HF -HT vs ncvGN W M PRESSURE FOR COMPONENTS A CLADDING ( FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FILE COPY to2_o014 FILE COPY RECENED DEC, 0 4 7018 Permitting Department St. Lucie Counti, PEAK ROOF L- LESS THAN 12-3" Lxx GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGA77W PoSR/VE NEGATIVE (h) UL17MATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE AMD. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 148.4 89.0 > 70' - 80' 93.6 56.2 177.6 103.0 86.2 51.7 151.9 91.1 > 80' - 90' 95.5 57.4 175.2 105.1 88.0 52.8 155.0 93.0 > 90' - 100' 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 97.8 > 120' - 140' 103.2 51.9 189.2 113.5 95.1 57. 1 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 6O - i0' 1078 Af4-7 - 197.6 17876 99.3 59.6 174.9 104.9 > 1BO' - 200' 109.8 201.3 120.8 101.1 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 65.1 191.1 114.7 > JUG - 350' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 117.8 > 350' - 400' J. 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 400' - 45D' 126.4 75.8 231.8 139.1 11 f 6.5 69.9 205. 1 123.1 > 450' - 500' 128.8 77.3 236.1 141.7 118.6 71.2 208.9 125.3 1.) THIS CERDFIm 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 & EXPOSURE$ IS COMPLETELY GENERIC AND DOES NOT PROVIDE /NFORMANON FOR A SITE SPECIFIC PROJECT. 2.) THIS WINO LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE 77ME BUILDING PERMIT. 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC770M OF DESIGN MAD PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE UL77AIATE AND ASD. PRESSURES. 4.) THIS WIND' LOAD CHART SHAD. 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, LTC.). ob"" ppq o0 ?gy me*�y W®°A4167 STATE of OR p°�°p°°e°°°��� o oo�oQ_ Hf®INIl9t�.r°°°° PE pf lfI..) G�S 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST LUCIE & INDIAN RIVER COUNTIES 1 ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANED AccomON & BAHAMA SHUTTERS xxs DRAWN BY RISK GIT. 11 BLDGS 08109117 L E C 0 114c, WIND PRESSURE CHART DATE T TESTING & ENG/NEERiNG GGNPANY BASIC WIND SPEED = 7mph 17- 194 W. J6M a Ste..TOA VW M WRDM A JJ166 EXPOSURE D, Xd 0. = 0.85 Bone : (JD6)677-16J0. F.: (JD6)671-ISTI DRAWING No EB-0006719 WALTER A 77LUT Jr. P.E. oID 16-1BB /1 a FLORIDA Lic. F 44167 ° 4 SHEET 1 OF 1