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HomeMy WebLinkAboutWIND PRESSURE CHARTf I BUZLDM-*S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR CM�ENTS & CLADDIM0 (PSF.) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 BASIC WIND SPEED = 170 mph RISK CATEGORY // BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLES4LE) PEAK ROOF I' LESS THAN 7�9" L- GRZ4TER OR EQUAL THAN 7�9" AND LESS THAN 12'-J" L' GREATER OR EOVAL THAN 12'-J" HEIGHT TIVE POSITIVE NEGA77YE - - - - TO-SMVE ---- NE -GA 77VE UL TE A.S.D. ULTIM47- FA S.D. ULTIMATE A-S-D- VL77MATE ASD. ULIZMATE A.S.D. ULTIMATE A.S.D. 0' f5' 76.4 45.8 102.4 61.4 7J. 0 4J.8 95.5 5zi -4 1. 1 86.4 51.8 * 15'-20' 80.4 8.2 -YO 07.6 -TI - 64.6 -T7 76.8 46.1 100.4 60.2 72.0 43.2 90.8 54.5 * 20�-25' 8J. 6 2 19 1 79.8 4Z9 104.4 62.6 74.8 44.9 94.4 56.6 * 25'-JO' 86.2 51.7 -T4 115.5 69.3 82.4 49.4 1077 64.6 773 46.4 9Z4 58.4 * 30�40' 90.7 4 2 4 a6.6 52.0 113.1 68.0 81.2 48.7 102.4 61.4 * 40�50' 94.3 - 566 1262 75.7 90.0 54.0 IIZ7 70.6 84.4 50.6 - 106.5 63.9 > 50�60' 97.� 78.2 92.9 55.7 121.5 1 72.9 109.9 65.9 SCANNE0 St. tu By Cie countv INDIC470 DESIG14 WND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITONS AND FOR ALL ROOF SLOPES. L = STORM PANEL LENGTH, ACCORDION SHUTFER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT PRODUCTS WHICH BEAR A U14MI-LADE COUNTY OR A STATE OF FLORIDA APPROVAL -RUILMNG'S P&4K ROOF HUGHT vs DESIGN WIND ERESMW FOR COMM-NEWS & CLADDING (PS.F.) F70R AXE 7-10 - PEAK ROOF HEIGHT GREAZER THAN 60 MET* BASIC WIND SPEED = 170 mph RISK CATEGORY 9 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (REWL, WHOLESALE) fN PEAK ROOF L' LESS THAN 12-3' L" GREATER OR EQUAL THAN 12'-3" HEIGHT PO NEGATIVE Posmw- NEGAnVE (h) ULTIMATE A.S.D. ULDMATE,,j_.I4.,�.p. ULnMATE AS.D. UL77MATE I A.S.D. 167.7- 84.3 50.6 148.4 89.0 > 70' - BOF 93.6 56.2 -1 171.6 - 103.0 86.2 51.7 151.9 g Fl- 80' - 90' 95.6 5Z4 175.2 105.1 88.0 52.8 155.0 93.0 * 90p - 100' 97-J 58.4 1 178.4 1074 89.7 5J. 8 157.9 94.7 * 1DO' - 120' 100.3 60.3 -� -1 _9 184.2 -78-92 110.5 92.5 �T5--5 -T6j o 97.8 * 120' - 140' 1 oj.Y- Ti -j5 95.1 5z 1 167.4 100.4 * 140' - 160' 105.6 6J. 4 193.6 116.2 97.j -3-8-4-T7i -j 162.8 > 160' - 180 1OZ8 64.7 197.6 ----99 118.6 .3 -39 .6 174.9 104.9 2OG' 109.8 65.9 201.3 120.8 101.1 670.7 178.1 1 06.. 9 200' - 250' 114.1 -T178 68.5 209.2 125.5 105.2 63. 1 185.1 111.1 >7 250 - J-00 -JO0-j5O 01 -6 160 �29 6 085 675 1- 191.1 191.1 11 47 7 12-1.0 22-1.9 -13J. 1 11-1.5 -66.9 196.3 717.8 > J50' - fo; 136.J 114.1 68.5 200.9 120.5 400' - 450 126.4 75.8 231.8 1 139.1 116,5 69.9 205.1 23.1 [> 450- - 500-1 128.8 7ZJ 236.1 1 141.7 118.6 71.2 208.9 1 125.3 NO I ) THIS CER77RED SIGNED AND SE4LED WND LOAD CHART, PREPARED BY THIS ENGZNEEF� BASED ON ASCE 7- 10. FOR A BASIC WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES, IS COMPLEIELY GENERIC AND DOES NOT PROWLE INFORMA77ON FOR A SITE SPECIFIC PROJECT 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED By MS ENGINEER IF USED TO OBTAIN A ONE 77ME BUILDING PERMIT J) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECITON OF DESIGN W114D PRESSURE 84SED ON THIS GENERIC WIND LOAD CHART. WND PRESSURES ARE UL77MATE AND AS D PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED By ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONM4CTOR OR PERMIT HOLDER FROM THIS WIND LOAD ChARF SHALL BE INDICATED ON A SEPAR47E DOCLMENr PREPARED BY THE CONMCTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING scHEDULEIIAKE OFF SHEET, ETC). REVIEWED FOR CODE COMPLIANCE ST. LUCIE COUNTY BOCC File Cop.) No. 44167 -06. STATE OF -.9 Vi, " 00f `�o Go' 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MAR17N, ST. LUCIE & INDIAN RIVER COUNTIES I