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HomeMy WebLinkAboutWIND PRESSURE CHARTIV smapma's PEAK Row avour va pEsiam w1mp PREssugE Fog ca 7S LADDING (8 1-2 1 PEAK WOE HEIGHT LESS THAN OR EDUAL TO 60 mpomEm & c sF.) Fog Asc - o - BASIC WIND SPEED = 170 mph RISK C4TEGORY /I BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie County PFAK ROOF L' LESS THAN 7�9" L- GREATER OR EQUAL THAN 7�9" AND LESS THAN 12�3" L- GREATER OR EQUAL THAN f2�3" HEIGHT POSITIVE NEGATIVE POSTUVE NEGATIVE POSITIVE NEGATIVE (h) UL77MATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 0'- 15, 76.4 45.8 102.4 61.4 73.0 4J.8 95.5 571 68.5 47 1 86.4 51.8 * 75�20' 80.4 48.2 1OZ6 64.6 76.8 46.1 100.4 60.2 72.0 4J.2 90.8 54.5 * 20�25' 83.6 50.2 111.9 671 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 * 25-JO' 86.2 51.7 115.5 69.j 82.4 49.4 1OZ7 64.6 77.J 46.4 9Z4 58.4 Lo_fo 20.7 54.4 121.4 72.8 L2. 2 J.J ; 6110 1112 4B. 102..�4 1 1.4 > 4O'_5V: 1 973 56.6 126.2 75.7 90.0 54.0 1 17.7 7E 6 1 k 4 �7 50. 1 6 6J19 1> 5o�6c' I 9Z3 1 58.4 1 130.3 1 78.2 1 92.9 1 55.7 1 121.5 1 72.9 1 87.2 1 52.3 1 109.9 1 65.9 RUADIM'S PEAK ROOF HEMUT vs DESIGN IWND PREMSE FOR COMPONENTS & CLADDING (8S-F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT G-MT&R THAN 60 BASIC WIND SPEED = 170 mph RISK CATEGORY# BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RE7AIL, WHOLESALE) PEAK ROOF L-- LESS THAN 12-3" L' GREATER OR EQUAL THAN f2�3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. UL77MATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. * 60' - 70' 91.5 54.9 167.7 100.6 84.3 50.6 148.4 89.0 * 70' - 60' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 * 80' - 90' 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 * 90' 100' 97.3 58.4 178.4 107.4 89.7 5J.8 15Z9 94.7 * 100' 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 97.8 * 120' 140' IOJ.2 61.9 189.2 113.5 95.1 5ZI 167.4 100.4 * 140' 160' 105.6 6J. 4 193.6 116.2 97.3 58.4 171.3 102.8 !i7�� E>; [T66�-'-T 0 107.8 j 1 "64Y7 1.97-6 11111,w 9g.j 59.6 174.9 104.9 * 180' - 2dO' 709.8 95.9 201.3 120.8 101.1 60.7 178.7 105.9 * 200' - 250' 114.1 68.5 209.2 125.5 105.2 6J. 1 185.1 111.1 * 250' - 70.1 216.0 129.6 108.5 65.1 191.1 114.7 * JOO' - J50, 121.0 72.6 221.9 111. 1 111.5 66.9 196.j 1178 * J50' - 400' 123.9 74.J 227.1 lJ6.3 114.1 68.5 200.9 12U.5 * 400' - 450' 126.4 7,75..B 1 L 8 1L 9.. ; 1 1 M.5 I L9 1 1 201.1 123.1 * 450' - 500' 128.8 1 T_ � 31 al 2 1 1 141 "W6 7'�� .9 125.3 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 & f)(POSURES 15 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 IF USED TO OBTAIN A ONE 77ME BUILDING PERMIT 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENFJ?IC WIND LOAD CHART. WND PRESSURES ARE UL7794TE AND A.S.D. PRESSURES. 4.) 7741S WIND LO4D CHART SH4LL BE CONSIDERED INVALID /F ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND L04D CHART SHALL BE INDIr47ED ON A SEPARATE DOCUMENT PREPARED By THE CON7R4CTOR OR PERMIT HOLDER (e.g., SPREADSHEET. OPENING SCHEDULE/TAKE OFF SHEET. ETC.). REVIEWED FOR CODE COMPLIANC-( ST. LUCIE COUNTY BOCC . ......... No. 44167 STATEOF INDIC470 DESIGN WIND PRESSURES CORRESPOND TO THE M&WMUM END ZONE WD INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES. it* L = STORM FAAEL LENGTH, ACCORDION SHUTTER SLAVE LENGTH OR SAHARA SHUTTER HEIGHT PRODUCTS WHICH SEAR A MAMI-O4OE COUNTY OR A STATE OF FLORIDA APPROVA4 File Cop� zzll�9 C ' �0-) ?V0 I ool XA, �OG 0 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE et INDIAN RIVER a