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HomeMy WebLinkAboutEngineering BUILDINGS PEAK ROOF HEIGHT vs DESIGN MIND PRESSURE FOR COMPONENTS& CLADDING MEL) FOR ASCE 7-16 - PEAK ROOF HE/•HT LESS THAN OR EQUAL TO 60 FEET BASIC WIND SPEED - 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK I-LESS THAN 7'-9' L-•GREATER OR EQUAL,THAN 7'-9"AND ROOF LESS THAN 2'-J' I-GREATER OR EQUAL THAN 12'-J" 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 A.S.D. ULTIMATE A.S.D. o'- 15' 76.4 45.8 102.4 61.4 73.0. 43.8 95.5 57.3 68.5 41.1 86.4 51.8 INDICATED DESIGN WIND PRESSURESCORRESPOND TO THE MAXIMUM CND > 15'-20' 80.4 48.2 107.6 64.6 76.8 46.1 100.4 60.2 72.0 43.2 ZONE AND INTERIOR ZONE CONDITIONS 90.8 54.5 AND FOR ALL ROOF >20'-25' 63.6 50.2 111.9 67.1 79.8 47.9 104.4 62.6 74.8 44.9 94.4 56.6 SLOPES >25'-JO' I 86.2 51.7L 5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 g7,4 58.4 **L=STORM ACCORDIONFSHUTTER >Jo'-40' 90.7 54.44 72.8 86.6 52.0 1/3.3 68.0, 81.2 48.7 102.4 61.4 BLAOf LENGTH OR BANANA SHUTTER HEIGHT. >40'-50' 94.3 56'62 5.7 90.0 54.0 117.7 70.6 84.4 50.6- 106.5 63.9 pR00UCT5 WNlCH BEAR A >50'-60' 97.3 58.43 78.2 92.9 577 121.5 72.9 87.2 52.3 )09.9 65.9 MIAMI-DADE COUNTY OR A STATE Of 21 APPROVAL I BUILD/NG'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS r CUDDING (P,S•F) FOR ASCE 7-16 - PEAK ROOF NE/GNT GREArER THAN 6o FEET* BASIC WIND.SPEED - 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL'BUILDINGS (RETAIL, WHOLESALE) pRop0GHS lfS.l �E1 PEAK L••LESS THAN 12-3' L-GREATER OR EQUAL THAN 12'-3' ROOF HEIGHT PBSma NEGATIVE POSITIVE NEGATIVE IN ULTIMATE A.S.O. ULTIMATE S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. >60'-70' 91.5 -54.9 167.7 100.6 84.J 50.6 148.E 89.0 BUILDING SCHEMATIC > 70'-60' 93.6 56.2 171.6 103.0 86.2' 51.7 151.9 91.1 >80,-90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 9J.0 >90'- t00' 97.J 58.4 178.4 IOTA 89.7 53.8 1579 94.7 0 �> 120'- 140' 1032 61.9 789.2 113.5 95.1 57.1 167.4 100.4 a``� RA.TiC(jj.'44%' > 140'- 160' 105.6 63.4 1 193.6 116.2 97.3 1 58.4 171.3 702.8 Q• 3ya�''��GENSF' ✓,p > I80'- 180' J078 6417' 1976 L718.6":: 99.3 1 59.6 174.9 104.9 > 180'-200' 109.8 65.9 201.3 120.6 101.1 1 60.7 178.1 106.9 No.44167 >200'-250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 ��OV >250'-JOO' 117.8 70.1 216.0 129.6 108.5 65.1 191.1 114.7 �g ` V .o STATE OF >Jo0'-J50' 127.0 72.6 221.9 133.1 111.5 66.9 196.3 117.8 �i`V Z'Q•, 04, :�lV``�. >J50'-400' 12J.9 74.J 22Z 1 136.3 114.1 68.5 200.9 120.5 ` G� >400'-450' 126.4 75.8 2J 1.8 IJ9.1 116.6 69.9 205.1 .12J. 1 •• �``� >450'-500' 128.8 77.3 236.1 141.7 118.6 71.2 208.9 125.J / / '!�/ N1TTtill%% AIQIt51 1.)THIS CERTIFIED SIGNED AND SCALED WIND LOAD CHART PREPARED BY THIS ENGINEER,BASED ON ASCE 7-16,FOR A BASIC WINO SPEED OF 170 MPH,AND 2020(7th EDITION)FLORIDA BUILDING CODE-BROWARD, PALM BEACH,MARTIN,ST.LUCIE&INDAN RIVER COUN77ES APPLICABLE RISK CATEGORY BURRING&EXPOSURES,IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 02020 TILTECO.INC ASCE 7-16% WIND PRESSURE CHART M.P 2.)THIS WIND LOAD CHART MUST BE SIGNED,SEALED AND DAZED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. ,STORM PANELS ACCORDION&84/lAb7A SHUTTERS Rq DRAWN BY J.)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. RISK CAT. It BLOCS WIND PRESSURES ARE ULTIMATE AND A.S.D.,PRESSURES. 0612d/2020 L E C O I NC. DATE I.)THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID If ALTERED BY ANY MEANS. WIND PRESSURE CHART TILLIT 7E7T/NO t ENQ/NCERINO COYMN► BASIC WIND SPEED=.170 m 61V KW.]6/A SE S/w J(LT,NRClNG CNpD[[f�N..Uree Ph J.)DESIGN WIND LOAD SELECTED O THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY vnn..:(JO!)9T14-0 .719(xvleir_r6Tr EXPOSURE D,Kd=0.69 YOWI I l7 THE CONTRACTOR OR PERMIT HOLDER(.p.,SPREADSHEET,OPENING SCHEDULE/TAKE OfL'SHEET,ETC.). CA-01XUr J q [�RAw Art fn•N uv DRAWING No WALIER A TILIR Jr.P.E. FCOR/M V./44I67 u0 n-rT� yam T SNF[l 1 Oi 1 i