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Home My WebLink AboutEngineering BUILDING'S PEW ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P_S.F) FOR ASCF 7-16 --PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET .1K BASIC WIND SPEED = 770 mph RISK CATEGORY N BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK L••LESS THAN 7'-9" Lam•GREATER OR EQUAL THAN 7'-9"AND Lam•GREATER OR EQUAL THAN 12'-3" ROOF LESS THAN 12'-3" 'HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE Post 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. INDICATED DESIGN WIND PRESSURES * CORRESPOND TO THE MAXIMUM END 0'- 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 573 68.5' 41.1 86.4 51.8 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 479L121.5 52.6 74.8 44.9 94.4 56.6 **L=STORM PANEL LENGTH, >25'-JO' 86.2 51.7 115.5 69.3 82.4 49.4 64.6 77.3 46.4 974 58.4 ACCORDION SHUTTER BLADE LENGTH OR BAHAMA >30'-40' 90.7 54.4 121.4 72.8 86.6 52.0 66.0 61.2 48.7 102.4 61.4 SHUTTER HEIGHT. >40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 70.6 84.4 50.6 106.5 63.9 araear PRODUCTS WHICH BEAR A 97.3 58.4 730.3 78.2 92.9 55.7 72.9 87.2 52.3 1Og,g 65.9 STATE DADEOFCOUNTY OR A STATC OF FLORIDAE APPROVAL BUILDINGS PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F.) FOR ASC£ 7-16 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEPpf .�Et 00 G�t PEAK L••LESS THAN 12-3" L-GREATER OR EQUAL THAN 12'-3" REVIEWED '� g A' q j�p C q''-� ROOF pos/NVC NEGATIVE POSITIVE NECAAVE R E tT I E[q i�r p;D FOR HEIGHT (h) ULTIMATE A.S.D. ULTIMATE I A.S.O. ULTIMATE A.S.D. ULT/NATf A.S.O. CODE P'�D E C C Ca M P 9 fl��,•I i d C a IF- >60'-70' 91.5 54.9 167.7 ro0.6 84.3 50.6 145.4 89.0 Oc��..d 9J iL. ".✓'l JY6'9 G, /\S k Bill) SCHEMATIC > 70'-80' 93.6 56.2 171.6 103.0 86.2 51.7 15L9 91.1 .7"�-• (t..a..� .0 ': 4�'(.k � •��P >'So'-9o, 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 . >9o,- loo' 97.3 58.4 178.4 107.4 89.7 53.8 1579 94.7 > 100'- 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 97.8 `\``��IIIIIIAIII (11IttTAAA7 > 120'- 140-1 103.2 61.9 189.2 113.5 95.1 57.1 167.4 100.4 -��R > 140'- 160' 105.6 53.4 193.6 116.2 973 58.4 171.3 102.8 ��\\Q�' > 160'- 180' 1078 64:7 1976 .,718.6, 99.3 59.6 174.9 104.9 > 180'-200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 9 p.. �.„ _ No.44167 flfl v >200'-250' 114.1' 68.5 209.2 125.5 105.2 63.1 185.1 111.1 .� �` -�C •k _ >250'-300' 117.8 70.1 27 s.0 129.E 108.5 65.1 197.1 114.7 =-o'• STATE OF >3oo'-35o' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 117E i ,•��`\�� >350'-400' 123.9 74.3 2271 136.3 114.1 6B.5 200.9 120.5 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 >450'-500' 128.8 77.3 236.1 741.7 178.E 1 71.2 208.9 125.3 �� 77I71 SUN.' NO EDITION)FLORIDABUILDING CODE 020 7th -BROWARD, PALM BEACH, MARTIN, ST.LUCIE&IND14N RIVER COUNTIES 1.)THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART,PREPARED BY THIS ENGINEER,BASED ON ASCF 7-16,FOR A BASIC WIND SPEED OF 170 MPH,AND 2 ( APPLICABLE RISK CATEGORY BUILDING&EXPOSURES,IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 02020 T/LTECO,INC ASCF 7-16 f WIND PRESSURE CHART M.P 2.)'THIS WUTD LOAD CHART MUST BE SIGNED,SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TIME BUILDING PERMIT. STORM PANELS ACCORDION&BAWMA SHUTTERS t� DRAWN BY S)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE 84SED ON THIS GENERIC WIND LOAD CHART: RISK C41. 11.BLDGS 0612JI2020 WIND PRESSURES ARE ULTIMATE AND A.S.D.PRESSURES. I L E C O I N G• DATE WIND PRESSURE CHART 4.)THIS WIND LOAD CHART SHALL BE CONS/DCRED INVALID If ALTERED BY ANY MEANS TILDIT TESTING&ENO11✓EERIND COMPANY BASIC WIND SPEED= 170 mph Iw5 N.W.I'M.5I.Sfi.J0.5.VIRGINA G ,&,R.mim 20-1 17 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 PI-.:(=S 11-15T0.fu:(!0lfBll-ISII EXPOSURE D,Ktl=0.85 THE CONTRACTOR OR PERMIT HOLDER(9•,SPREADSHEET,OPENING SCHEDULEITAKE Off SHEEI,ETC.). C4-0006719 uv.Aro ads�v Alrt �;M 0lseevn0r urc .DRAWING N0 WALTER A TILLIT Jr.P.E. w0 n-lay m/AVI� FLORIDA Li'.1 44167 SHEET I OF !