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Home My WebLink AboutWIND PRESSURE CHARTOV&DWG'S PEW ROQE HOGH)" vs DESJGW WNP PRESSUAE FOR WMPAPNENES i&-QADDAW (8SF.) FOR ASCE 7- 10 - PEAK ROOF HOOK LESS MAN OR EADUAL TO 60 FAEET BASIC WIND SPEED = 170 mph RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) 900 n Y- PEW ROOF I- LESS THAN 7*-9" L-- GREATER OR EQUAL THAN 7'-9" AND LESS THAN 12�3" L-- GREATER OR EQUAL THAN f2'-J" HEIGHT P VE NEGATIVE fEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE AS.D. UL77MATE I ALSO. ULTIMATE A.S.D. ULTIMATE A.S.D. o' - 15, 76.4 45.8 102.4 61.4 73.0 4J.8 95.5 5zi 68.5 41.1 86.4 51.8 * 15�20' 80.4 48.2 107.6 64.6 76.8 46.1 100.4 60.2 72.0 43.2 go.8 54.5 * 20�25' 8J. 6 !TO 2 111.9 67.1 1 79.8 4Z9 104.4 62.6 74.8 44.9 94.4 56.6 * 25'-JO' 86. 2 1.7 115.5 69.3 82.4 49.4 1OZ7 64.6 77.3 46.4 9Z4 58 4 * 30�40` 9 .7 54.4 121.4 72.8 1 86.6 - 572- 0 --- 113-3 -T- 8.0 87- 1.2 - 48.7 102.4 61.4 I> 40�50' 94.J _ 56.6 _58.4 126.2 5-7 90.0 54.0 117.7 70.6 - 874.4 50.6 lo6.5 63.9 > 9ZJ 130.3 78.�� i2 55.7 121.5 72.9 87.2 52.3 -- 109 9 65.9 mll RMDIMG'S PEAK ROOF HENUT vs DESIGN WD Eff-S-W-RIE FOR COMPONENTS & C DDING (LIF.) FOR AS-F 7-10 - P&4K ROOF HOGHT 0 TE FEU LA -REA B THAN 60 BASIC WIND SPEED = 170 mph RISK CATEGORY# BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLE5ALE) REVIEWED FOR CODE COMPLIANCE ST. LUCIE COUNTY BOCC PEAK ROOF' L'- LESS THAN 12-3" L- GREATER OR EQUAL 'THAN 12�3" HEIGHT PO��NEGATIVE POSITIVE- NECATIVE (h) ULTIMATE I A.S.D. UL77MATE I A.S.D. UL DMA IT A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 16Z 7 1 00.16 84.J 50.6 148.4 89-.0 k2nd "60 - .93.6 11 WE602go 171.6-�j w yf� MILO 86.2 51.7 151.9 91.1 > 80' Z 96� 95.6 5Z4 175.2 -105.1 88.0 T2.8 155.0 .93.0 * 90, - 100' 9Z3 58.4 178.4 107.4 89.7 5j. 8 15Z9 94.7 * 100' - 120' 100-5 6O.J 184.2 110.5 92.5 55.5 163.0 97.8 * 120' - 140' 103.2 61.9 189.2 111.5 95.1 571 16Z4 100.4 * 140' - 160' 105.6 63.4 19J.6 116.2 9ZJ 1 58.4 171.3 152.8 * 160' - 180' 107.8 64.7 t9Z6 118.6 99.3 1 59.6 174.9 104.9 * 180' - 200' 109.8 65.9 201.3 l2o.8 101.1 60.7 178.1 106.9 * 200' - 250' 114.1 68.5 209.2 125.5 105.2 6J. 1 185.1 111.1 250' - JOW 117.8 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - J50, 121.0 72.6 221.9 133.1 111.5 66.9 196.3 1 iza > 350' - 400' 1 9 74.J -T--8 227-1 -T- J6.3 -T- 14.1 -6-- 85 --- -- ��00.9 120.5 [�fl-- T26-4 5 23 1 - �T- Ti-.9i 116.5 69.9 205.1 123.1 [> 450' - 5OD'I 128.8 1 77.3 1 236.1 141.7 118.6 71.2 208.9 125.3 NO IJ THIS CER77RED SIGNED AND SEALED WIND LOAD CHART, PREPARED By THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH. AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMA770M FOR A SITE SPECIFIC PROVECT 2) THIS WIND LOAD CHART MUST BE SIGNED, SMED AND DATED By THIS ENGINEER F USED 70 OBTAIN A ONE 77ME BUILDING PERMIT 3) CONTRACTOR OR PERMIT HOLDER 70 BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENMC WIND LOAD CHART. PAID PRESSURES ARE UL77MATE AND ASO PRESSURES 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED 11WALID IF ALTERED By ANY MEANS. 5.) DESIGN WIND L04D SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND L04D CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e g, SPREADSHEET, OPENING SCHEDUTE11TAKE OFF SHEET, M). 1 No. 44167 STATE , OF countjl INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITONS AND FOR ALL ROOF SLOPES. L - STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR a4HAMA SHUTTER HECHT. PRODUCTS WHICH BEAR A A44MI-DADE COUNTY OR A STATE OF FLORM APPROVAL ZZ/// / 'g ?V' �o -) 0 OOV 0 G0 2017 (6th EDITION) FLORIDA BUILDING CODE - BROVARD, PALM BEACH, MARTIN. ST. LUCIE & INDIAN RIVER COUN77ES I ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PAAELS ACCORDION & B*PM SHU= DRAWN BY RISK CAT // BLDGS 08109117 DA IIE 11LIECOINC. WIND PRESSURE CHART r 7ESTINO & ENGINEERING COMPAW BASIC WIND SPEED = 170 mph M. JIM. St. �. 3OX �DM R. M166 FXPOSURE D. Kd 0.85 17-194 DRAWING N.