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HomeMy WebLinkAboutWIND PRESSURE CHARTr- 'IiESSURE FOR GOAROIdEAlTS $ CIADDIAIG (P5F FOR',Oji -10 PEAK_ ROOF #1g1GWT ass Ti1dMFOR EQUAL TO 6® FEET BASIC. WIND SPEED = 170 mph RISK CA7-t6ORY-1/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE). - SCANNED BY St. Lucie County PEAK RODE L" L£55 THAN T-9' Lam" GREATER OR EQUAL THAN 7'=9" AND . LESS THAN 12'-3" L" GREATER OR EQUAL THAN 12'-3' HEIGHT PQSITNE NEGATIVE POSITIVE NEGATIVE POSmV_E NEGATIVE (h) ULTIMATE A.S.D. UL NMATE A.S.D. ULTIMATE ASD. UL77MATE ASD. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15' 76.4 45.8 162.4 61.4 73.0 43.8 95.5 57.3 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 90.8 54.5 > 20'-25' 83.6 50.2 111.9 67.1 79.8 4R9 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-30' 86.2 51.7 115.5 69.3 82.4 49.4 f07.7 64.6 773 46.4. 974 58.4 > 30'-40 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 87.2 48.7 102.4 61.4 > 40'-50' 94.3 56.6 126.2 - 75.7 90.0 54.0 117.7 70.6 84.4 50.6 106.5 63.9 > 50'-s0' 973 58.4 130.3 78.2 92.9 - 55.7 121.5 72.9 - 872 52.3 109.9 65.9 BUILDINGIS PEAK ROOF HEIGHT vs DESM WIND PRESSURE FOR COMPOHEAITS la CI.EJAD/AIa (P S F.1 FOR ASCE 7 10 PEAK ROOF HEIGHT GMTER THAAI 60 FEET � BASIC WIND SPEED. = 170 mph RISK C47EGORY IT BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF Lr LESS THAN 12-3" Lam^ GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE - - - POSITIVE t-EGARVE (h) ULTIMATE A.S.D. _ ULTIMATE ASO. ULT/ANTE A.S.D. UL77M4TE A.S.D. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 148.4 . 89.0 > 70' - 80' 93.6 56.2 171.6 1030 86.2 51.7 151.9 91.1 > Bo' - 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 > 90' - 100' 973 58.4 178.4 1074 1 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 184.2 110.5b92.5 55.5 163.0 97.8 > 120' - 140' 103.2 61.9 159.2 113.5 571 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 58.4 171.3 102.8 P> .160_i80V 107.8 ,64:7 - 1976 W 5_6, 59.6 174.9 104.9 > 180' - 200' 10 .8 65.9 201.3 120.8 50.7 178.1 105.9 200' - 250' 11 .1 68.5 209.2 125.5 63.1 185.111> 250, - 300, 117.8 70.1 ' 216.0 '129.6 65.1 191.1 114.7 >-300' - 350' 121.0 72.6 221.9 133.1 111.5 66.9 T96.3 117.8 > 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 , 139.1 116.5 ,69.9 205..1 123.1 > 450' - 500' 128.8 773 236.�1 141.7 118.6 71.2 208.9 125.3 ✓D- 1.) 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 & OMSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED,. SEALED AND DATED BY THIS ENGINEER TF USED 70 OBTAIN A ONE 77YE BUILDING PERMIT. 3.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC71ON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A.S.D. PRESSURES. 4.) TMS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS 5.) DESIGN WIND L04D SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART' SHALL BE /NO/CATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (ag., SPREADSHEET, OPENING SCHEDULEvIAK£ OFF SHEET, ETC). Q o.ee0000DDDo Y .,. INDICATED DESIGN WIND PRESSURES, T CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SCOPES L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT PRODUCTS WHICH BEAR A MwMI-DAO£ COUNTY OR A STATE OF FLORIDA APPROVAL P too l� � REVIEWED FOR CODE COMPLIANCE ST. LUCIE COUNTY BOCC oap�bb �Q®kU(tib�tlfae°' � Itr & ! DDIAN PIER COU%TES 2017 (6th EDITION) FLORIDA BUILDING CODE - SR=V RO, PALM BEACH MAR77N, ST. LUCIE ASCE 7-10 / WIND PRESSURE CHART I-C. STORM PANELS„ ACCORDION & B414MA SHLRTERS DRAWN BY RISK CAT. 11 BLOGS 08/09/17 /7T CG' ©o 0t. _ WIND PRESSURE CHART DATE TILLIT TESTING 'g C ENGINEERING WFANY BASIC KIND SPEED = 170 mph 17- 194 EXPOSURE A Kd = 0.85 Ms N.W. 36M SL, m: cos, wn;1 w 1w60 . a M166 anon.: (ws)Bi1-IssG , fa.: (J**a71-fMI DRAWING No EB-0006719 ur. rw DcrwmnDN WAL]ER A TU.Ir Jr. RE 1 ow 16-lw /!tl/I -- a- SHEET T OF 1 _ �gORIDA-Du--44167___ .- .--z:----,..--. 1 I