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HomeMy WebLinkAboutEngineering BUILDINGS PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS a CLADDING MS-F.) FOR ASCE 7-16 - PEAK ROOF HEIGHT LESS THAN OR £DUAL TO 60 fEET 1K BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK L•'LESS THAN 7'-9' Lxx GREATER OR EQUAL THAN 7'-9'AND L-GREATER OR EQUAL THAN 12'-3' ROOF LESS THAN 12-3 HEIGHT POSITIVE NEGATIVE POSNIVE NEGATIVE POSITIVE TIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.O. * INDICATED DESIGN WIND PRESSURES 0'-•15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 57J 68.5 41.1 86.4 51.8 CORRESPOND TO THE MAXIMUM END > 15'-20' 80.4 48.2 107.6 64.6 76.8 46.1 100.4 60.2 72.0 43.2 90 ZONE AND ALL ROOR ZONE caxwnoxs .8 54.5 AND fA ALL ROOF >20'-25' 8J.6 50.2 111.9 67I 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 SLOPES >25'-JO' 86.2 51.7 17 5 69.3 82.4 49.4 1077 64.6 77J 46.4 974 58.4 **L ACCORDIONESHUTTERH, >30'-40' 90.7 54.4 121.4 72.8 B6.6 52.0 1I3.J 68.0 81.2 48.7 )02.4 6T.4 BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. >40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 117.7 70.6 84.4 50.6 106.5 6.7.9, ** PRODUCTS WHICH BEAR A >50'-s0' 97.3 58.4 130.3 78.2 92.9 55.7 127.5 72.9 87.2 52.3 f09.9 65.9 MI MI-DABE COUNTY OR A STATE OF FLORIDA APPROVAL BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CLADDING (81M FOR ASCE 7-16 - PEAK ROOF HEIGHT GREATER THAN 60 FEET qI' BASIC WIND SPEED = 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) ejt 6f 41 PEAK L• LESS THAN 12-3' 1-GREATER OR EQUAL THAN!2'-3' ROOF HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. >60'-70' 91.5 54.9 167.7 100.6 84.J 50.6 148.4 -89.0 BUILDING SCHEMATIC > 70'-60' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 >8d.'AB0"_f95.6 "5T.4\ 175.2 (:J105i;1 f 88.0 52.8 155.0 93.0 >90'- 100' 973 58.-4 178.4 - f074 B9.7 53.8 1579 94.7 > 100'- 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 97.8 „I��IIIIIIIHII7H/ > 120'- 140' 103.2 61.9 189.2 113.5 95.1 57.1 167.4 100.4 ���J� . > 140'- 160' 105.6 63.4 19J.6 -116.2 973 58.4 171.3 102.8 ` Q' CE.. '•�'P��'% > 160'- 180' 107.8 64.7 1976 118.6 99.3 1 59.6 174.9 104.9 > 190'-200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 _ No.44167 >200'-250' 1 14.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 >250•-300' I178 70.1 216.0 129.6 108.5 65.1 191.1 714.7 i,pl STATE OF >300 -J50' 121.0 72.6 221.9 1331 111.5 66.9 196.J 117.E ?9•. .Lct >J50'-400' 12J.9 74.J 227.1 1J60 114.1 6B.5 2'0.9 120.5 >400'-450' 126.4 75.8 23I.8 139.1 116.5 69.9 205.1 123.1 >45o'-Soo' 128.8 77.3 236.1 741.7 118.6 77.2 208.9 1 125.3 NQm.1, 1.)THIS CERINTED SIGNED AND SEALED WIND LOAD CHART,PREPARED BY THIS ENGINEER,BASED ON ASCE 7-I6.FOR A BASIC WIND SPEED OF 170 MPH,AND 2020(7th EDITION)FLORIDA BUILDING CODE-BROWARD, PALM BEACH,M4R77N,ST.LUCI£&1NDIAN RIVER COUN77ES APPUCABLE RISK CATEGORY BUILDING S EXPOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMA17ON FOR A SITE SPECIDC PROJECT. 2.)-THIS WIND LOAD CHART MUST BE SIGNED,SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. 02020 nLf[CO3/NC ASCE 7-16/ WIND PRESSURE CHART � M STORM PANELS,ACCORDION&BAFNMA'SHUTTERS*** DRAWN Br_ 5.)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. RISK CAT. II BLDGS 0612JI2020` WIND PRESSURES ARE ULTIMATE AND A.SD.PRESSURES. 1 L E C O,n,. DAIE 4.)THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. WIND PRESSURE CHART TRGT 7£ST/NO ..ENGINEERING COMPANY BASIC WIND SPEED- 170 mph 6!S!xw.35r.r sx JDarxu uaRRp0Lxs x.vrao 20-117 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 Pn...:(>g)xTr=rsw.r r(Iwlen A EXPOSURE D,Kd=0.85 THE CONTRACTOR OR PERMIT HOLDER(.g.,SPREADSHEET,OPENING SCNEDUL£/TAKE OFF SHEET,ETC). CA-0006719 DRAWING No WALTER A HILLY J.AE: "^••x. ocumw as m.w emrvnax a¢ FLORIDA Uc./44167 1 1 1SHEET T OF I