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HomeMy WebLinkAboutEngineering BUILDINGS PEAK ROOF HEIGHT vs DES/GN'W/ND PRESSURE FOR COMPONENTS & CLAD D/N�(P.SFJ FOR ASCE 7-f6 - PEAK ROOF H£/GHT LESS THAN OR £O/eF rn an CFFT * ���jjj1�� c®py BASIC WIND SPEED 170 mph RISK CATEGORY If BUILDINGS ,,9 �� ' RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS(RETAIL, WHOLESALE) '{/�!l ITV Eb I-OR CODE COMPLIANCE ST, L NOCC IE COUNTY L'1 LESS THAN 7'-9' PEAK L-GREATER OR EQUAL.THAN 7'-9"AND L-GREATER OR EQUAL THAN!2'-3" /2t?/q ROOF LESS THAN 12'-3' HEIGHT P0.5I77VE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. * INDICATED DESIGN WIND PRESSURES D'- 15, 76.4 45.8 102.4 61.4 7J.0 4J.8 95.5 573 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 f00,4 60.2 72.0 -.2 ZONE AND INTERIOR ZONE CONDITIONS 90.8 5¢.5 AND FOR ALL ROOF >20'-25' 8J.6 50.2 111.9 671 79.8 47.9 104.4 62.6 74.8 44.9 94.4 56.6 SLOPES. >25'-30' 86.2 51.7 115.5 69.J 82.4 49.4 107.7 64.6 77.J 46.4 974 58.4 *L ACCORDION PANEL >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 Bu0£LENGTH OR BANANA SHUTTER HEIGHT. >40'-50' 94.3 56.6 126.2 75.7 90.0 54.6 117.7 70.6 54.4 50.6 1-106. 5 6J.9 C at PRODUCTS WHICH BEAR A >50'-60' 97.3 58.4 1J0.3 8.2 92.9 557 121.5 72.9 872 52.3, 109.9 659 MIAMI-DAD£COUNTY OR A STATE OF FLORIDA APPROVAL BUILDINGS PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (Ps.F) FOR ASCE 7 16 PEAK ROOF HE/Gar GREATER THAN 60 FErr* BASIC WIND.SPEED = 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCL4L BUILDINGS(RETAIL, WHOLESALE) • P�oFNt `FS• - PEAK L-LESS THAN 12-3" L"GREATER OR EQUAL THAN 12'-3" ROOF HEIGHT POSITIVE NEGATIVE POSITIVE NECADVE (h) ULTIMATE A.S.D., ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. >60'- 70' 91.5 54.9 1677 100.6 84.3 50.6 148.4 89.0 8//1LD1NG SCHEMATIC > 70'-60' 9J.6 56.2 171.6 10J.0 86.2 51.7 151.9 91.1 >so'-9o, 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 >90'- 100' 97.3 58.4. 178.4 107.4 89.7 5J.8 157.9 94.7 :>.too'- 12: 100.5 60.3 184.2 IT,'5 92.5 55.5 16J.0 978 ��N1111111IfH1llu >�140'- 160' 105.6 63.4 193.6 116.2 97J 58.4 171.3 102.6 a``p``�.��Ft.. �<<�TJ''., > rho - 1eD' 1676 64.7 1976 11e.6 99.3 59.6 174s foal '�)GENSF'•,P' --- - ---- > 180'-200' 109.8 65.0 201.J 120.8 101.1 60.7 -178.1 106.9 ----- ----- --- -- -• No.44167 .- --- > -2oo 250' 114. 68.6 209.2 125.5 105.2 63.1 185.1 111.1 >25o'-30o' 117.8 70.1 216.0 129.6 -108.5 65.1 191.1 114.7 =A'• STATE OF >300'-350' 121.0 72.6 221.9 1J3.1 111.5 66.9 196.3 117.8 >350'-400' 123.9 74.3 2271 136.1 714.1 619.5 200.9 120.5 >450'-500' 128.8 773 236.1 141.7 118.6 71.2 208.9 125.3 NOTE£ 1.)THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART,PREPARED BY THIS ENGINEER,BASED ON ASCE 7-16,FOR A BASIC WIND SPEED OF 170 MPH,AND 2020(7th EDITION)FLORIDA BUILDING CODE-BROWARD,PALM BEACH, MARTIN, ST.LUCIE&IND14N RIVER COUNTIES APPLICABLE RISK CATEGORY BUILDING A EXPOSURES,IS COMPLETELY GENERIC AND'DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 02020 TnTECD,D/C ASCE 7-16/ WIND PRESSURE CHART M.P 2.)'THIS WIND LOAD CHART MUST BE SIGNED,SEALED AND DATED BY THIS ENGINEER/F USED TO OBTAIN A ONE TIME BUILDING PERMIT. STORM PANELS,ACCORDION&BANANA SHUTTERS DRAWN BY 3.)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. RISK GIT.11 BLOGS OB WIND PRESSURES ARE ULTIMATE AND A.S.D.PRESSURES. 12312020 L E C O I N C. • DATE 4.)THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. WIND PRESSURE 0CHART ph T2LIT TESIINO Q ENGINEERING COMPANY BASIC WINO SPEED=170 m h aSS1 N.W.SON 51.Sh aaa xRcwu cvr7DtS A aMIA° P S.)DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM TN/5 WIND•LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY Pn°°.:laa+laTl=Taro.Ta,:L.rw/eTr-ran EXPOSURE D,Kd=0.85 20-1 17 THE CONTRACTOR OR PERMIT HOLDER(°.B.,SPREADSHEET,OPENING SCHEDULE/TAKE OFF SHEET,ETC.). CA-0006719 2m R. °a�wnax art Am R. °Inwnax urr DRAWING No WALTER A.T/LU d..P.E. FLORIDA U./44167 1a°n r°. oyu/xxa a SHEET i OF I