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HomeMy WebLinkAboutEngineering BUILDINGS PEAK ROOF HEIGHT'vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P.S.Fj FOR ASCE 7-16 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET tr BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (REWL, WHOLESALE) L-•GREATER OR EQUAL THAN 7'-9"AND I PEAK L"LESS THAN 7'-9' L�GREATER OR EQUAL THAN 12'-3" ROOF LESS THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE MEGA TVC POSITIVE NEGAMT (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMAYf A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. INDICATED DESIGN WIND PRESSURES 0'- 15, 76.4 45.8 102.4 J 61.4 70 4S8 95.5 573 68.5 41.1 86.4 51.8 CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS -- > 15'-20' 80.4- 48.2 1076 64.6 _ 76.8 46.1 100.4 60.2 72.0 43.2 90.8 54.5 AND FOR ALL ROOF -- - SLOPES. - -- >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 **L=STORM PANEL LENGTH. - >25'-30' 86.2 51.7 115.5 69.3 82.4 49.4 IO7.7 64.6 77.3 46.4 97.4 58.4 ACCORDION SHUTTER BLADE LENGTH OR MAMA >JO'-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 SHUTTER HEIGHT. >40•-50' 94.3 56.6 126.2 75.7 90.0 54.0 1177 70.6 84.4 50.6 106.5 63.9 *atak' PRODUCTS WHICH BEAR A 97.3 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 f09.9 65.9 MAWI-DAD£COUNTY OR A STATE OF fLOR/DA APPROVAL BU/LDINGS PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (8S.F.) FOR ASCE 7-16 - PEAK ROOF HEIGHT GREATER THAN 60 FE£Tak BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS(RETAIL, WHOCESAL£) ?SootGol REViEWED FOR �Et PEAK L'•LESS THAN 12-3' L••GREATER OR EQUAL THAN 12'-3'ROOF u-'"�(`-�k�y pOpsar,gM�.' �' &g�J p-. HEIGHT R• C..'l CIE C•.. P�7 Ll. POSITIVE NEGATIVE POSITIVE NEWTNf p (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. �`"����� >60'- 70' 91.5 ..54.9•", 1677 -?00.6y 84.3 50.6 148.4 B9.0 13()C BUILDING SCHEMATIC >70'-80' 93.6 56.2 1- 171.6 103.0 86.2 51.7 151.9 91.1 >So'-9D' 95.6 574 1 175.2 105.1 88.0 52.8 155.0 9J.0 >90'- Too' 973 58.4 1 178.4 1074 89.7 53.8 1579 94.7 ' > too'- 12o' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120' 140' 1OJ.2 61.9 189.2 111.5 95.1 57.l 167.4 100.4 > 140'- 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 �`�Q�.•'DENS'•.,✓,P�� > 160'- lso' 107.8 64.7 1976 118.6 99.3 59.6 174.9 104.9 �� F > 180'-200' 109.8 65.9 201.3 120.8 101.1 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 _* ,* >250'-300' 1178 70.1 216.0 129.6 106.5 65.1 191.1 114.7 FILE copy ?,a'., STATE OF .•� >J00'-J50' 121.0 72.6 227.9 133.1 111.5 66.9 196.3 1178 ? .• • '�� >350'_-400' 123.9 74.3 2271 136.3 114.1 68.5 200.9 120.5 >400'-450' 126.4 75.8 231.8 1J9.1 116.5 69.9 205.1 123.1. >450'-500' 128.8 77.3 236.1 741.7 118.E 1 71.2 NOTES: 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 EDMON)FLORIDA BUILDING CODE-BROWARD, PALM BEACH,MARTIN, ST. LUCIE&INDIAN RIVER COUNTIES APPLICABLE RISK CATEGORY BUILDING&EXPOSURES,IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. ezazD nLT£c%INC ASCE 7-16/ WIND PRESSURE CHART M.v 2.)'TH/S WIND LOAD CHART MUST BE SIGNED,SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. STORM PANELS;ACCORDION&BANANA SHUTTERS xs 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 CAT. II BLOGS 0612312020 WIND PRESSURES ARE ULTIMATE AND A.S.D.PRESSURES. 1 L E C O I N C. DATE 4.)THIS WIND LOAD CHART SMALL BE CONSIDERED INVALID lF ALTERED BY ANY MEANS. WIND PRESSURE CHART T/LLN. TESTING @ ENGINEERING COMPANY BASIC WIND SPEED= 10. m h 4.165 N.W.J6N.SI.St+-Vr..: fl)VO 0..uIAA P 20-117 5.)DESIGN WINO LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY PAon+:(J0.S)67I-ISTO.Fa+:(.1DT)BTI-1JJI EXPOSURE D,Xd=O.BS THE CONTRACTOR OR PERMIT HOLDER(a.g.,SPREADSHEET,OPENING SCHEDULE/TAKE Off SHEET,ETC.). C4-0006719 nmau DRAWING No WALYER A NLUT Jr.P.E. pD n-lay ro/aylam FLORIDA Uc.1<44f67 SNE£T 1 Of 1