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HomeMy WebLinkAboutWIND PRESSURE CHART)INCS P K ROOF MEIGMT Yg 'DESIGN W/ND PRESSURE FDR C008OItlWs- S CLE BASIC.. WIND SPEED = 170 mph RESIDENTIAL, APARTMENT BUILDINGS .& CO \�p RDOF•_7!kIGHT IRSS -PMAIJ OR Egl/AL` TO 60= FEkrY.: PEAK ROOF L61 LESS THAN 7'-9" L- GREATER OR EQUAL THAN 7"9` AND .LESS' THAN 12'-3" OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSmVE MEGA7N£ OSITIVE [;;L-�PGREATER NEGA(h) ULTIMATE '- AS.D. ULTIMATE A.5.6. ULTIMATE A.S.O. ULTINATE A.SD. TE A.S.D. ULTIMATE A.BD. 0' - 15' 76.4 45.8 102.4 _ 6.1.4 ' 173.0 43.8 95.5 57.3 68.5 41.1 86.4 51.8 > 15'-20' 80.4 48.2 707.6: 64.5 76.8 46.7 100.4 60.2 72.0 43.2 90.8 64.5 > 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 59.3 82.4 49.4 10T7 64.6 773 1 45.4 974.. 58.4 > 30'-40' "' 90.7. _ 54.4 121.4 . 72.8 86.5 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 11 Z7 70.6 84.4 50:6 106.5 63.9 973 58.4 130.3-- �78:2 . 92.8 55.7. 721.5- - 72.9- 872 52.3 109.9 65:8 BUILDING'S PFAK ROOF HEIGHT es DESIGN WIND PRESSURE FOR COMPONENTS Q CLADDING (P S F) FOR ASCE 7 10 PEAK ROOF ROOST GREATER T//AN 0- FEET BASIC WIND SPEED = . 170 mph RISK CATEGORY 11 BUILDING, - RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FILE COPY cqb�x REVIEW D OR CODE COMPLIANCE S`i. COTy BOCC_ PEAK ROOF Lam= 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. " ULTIMATE A.S.D. ULTIMATE A.SO._ > 60' - 70' 91.5 54.9 167.7 100.6 84.3 50.6 14&4 89.0 > 70' - 80' 93.6 56.2 - - 171.6 103.0 86.2 51.7 751.9 91.1 95.6 57i4 175.2 1051 88.0 52.8 155.0 93.0 100' 97.3 .58.4 178.4 107.4 89.7 53.8 157.9 94.7 > ICO' - 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 95.1 571 167.4 . 100.4 NO' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 '> 160' - 180' f07.8 64.7 1 1976 118.6 99.3 59.6 174.9 104.9 > 160' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 _ 178.1 106.9 > 20G' - 250' 114.1 68.5 209.2 125.5 1052 63.1 185.1 111.1 > 250' - 300' 1178 70.1 215.0 129.6 108.5 65.-1 191.7 114.7 '.> 300' - 350' 121.0 - 72.6 221.9 133.1 111.5 66.9 196.3 1178 " > 350' - 400' 123.9 74.3 2271 136.3 114.1 68.5 2009. 120.5 > 400' - 450' 126.4 75.8 231..8 _ - 139.1 116.5 ". .69.9 205.1 12,31 s 45D' - 5D0' 128.8 .77.3 236.1 . T41.7 118.6 71:2 208.9 125:3" woTE5 - 1.)' THIS CER77RED SIGNED AND SEALED WAND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170. MPH, AND APPLICABLE RISK CATEGORY BUILDING &'EXFOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SUE SPECIFIC PROJECT. 2.) THIS W/ND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT.' 3.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WHO PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WMD PRESSURES ARE ULTIMATE AND AS PRESSURES. - 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVAUD 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.). T INDICATED DESIGN WIND PRESSURES, CORRESPOND TO THE MAX/MUM'END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. PRODUCTS WHICH -BEAR A MIAMI-DADS COUNTY OR,A STATE OF FLORIDA APPROVAL Pv'00 yA61G �3►171•IPI�I�IiYI� 2017 (6th EDITION) FLORIDA_ BUILDING CODE - DRO11,ARD, PALM BEACH, MAR77N,- ST. LUCIE & INOM RIVER COUNTIO ASCE 7=10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & BANANA SHUTTERS" DRAWN BY �� RISK CAT. IT BLOGS. 08109117 tl _ =�lw WIND PRESSURE CHART DATE BASIC WIND SPEED = 170 mph TILUT TESTING & ENGINEERING COMPANY 17-194 ms KWC EXPOSURE D, Kd=0.85 Pmh3Ja5M3 -1= . FED : (305 977-IMI - DRAW/NG No EB-0006719 m WALTER A 77LLIT Jr.. RE I " � � is-Im irgili a SHEET 1 OF 1 ---FLOR/DA.Ua•#:44167-..-. .,-"s.._ __ _ - - -a