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HomeMy WebLinkAboutPROJECT INFORMATIONBUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING jP S F) FOR ASCE 7-10 - PEW ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY 1l BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie County RECEIVED JUL 081017 PEAK ROOF L- LESS THAN 7'-9' L+• GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGAHVE POSITIVE NEGAHVE POSITIVE NEGATIVE (h) UL77WTE &S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15' 7 ..4 45.8 102.4 61.4 73.0 438 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 50.2 111.9 671 79.8 47.9 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-30' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 773L48. 974 584 > 30'-40' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 81.2 102.4 61.4> 4D'-50' 94.3 56.6 126.2 75.7 90.0 54.0 1777 70. 884.4 106.5 63.9> ]65_.g 50'-s0' 973 58.4 f30.3 78.2 92.9 55.7 121.5 72.9 87.2 709.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS g CLADDING (8S.F,) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY 9 BUILDINGS RESIDENTAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L- LESS THAN 12-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGAHVE POSmVE NEGAHVE (h) ULTIMATE A.S.D. ULTIMATE 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' - 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 > 80' - 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 > 90' - 100' 97.3 58.4 178.4 1074 1 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120' - 140' 103.2 61.9 189.2 1135 95.1 57. 1 167.4 100.4 > 140' - 160' 105.6 63.4 1936 116.2 973 58.4 171.3 102.8 > 160, - ISO' 107.8 64.7 197.6 118.6 99.3 59.6 174.9 104.9 > 180' - 0' 109.8 65.9 2013 1 _ 101.1 60.7 178.1 106.9 2DD' - 250' 114.1 68.5 209.2 125.5 105.2 63. 1 185.7 111.1 > 250 - 300' 1178 0. 1 216.0 .6 108.5 65.1 191.1 114.7 > 300' - 350' 127.0 72.6 221.9 133.1 111.5 66.9 196.3 1178 > 350' - 400' 123.9 74.3 2271 136.3 114.1 68.5 200.9 120.5 > 400' - 45D' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123. E > 45D' - 5GO' 128.8 773 1 236.1 1 141.7 1 118.6 1 71.2 20&9 1125.3 1.) THIS CERHAED 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 PRONDE 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 TIME BUILDING PERM?. 3.) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND A.S.D. PRESSURES. F THISWIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). M. INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR 20NE CONDITIONS AND FOR ALL ROOF SLOPES. * L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR SYMAM SHUTTER HEIGHT. **XC PRODUCTS WHICH BEAR A M/AMI-FADE COUNTY OR A STATE OF FLORIDA APPROVAL P OOV 0E�G�� .••'�jCENS, .I? w Z0RIDpv t44 _ �!o111a1- -,.Nj1#'', 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART AS SHOWN STORM PANELS, ACCORDION & BN-" SHUTTERS "*' SCALE RISK W. ff BLDGS 0611 V15 L E C O I N C. WIND PRESSURE CHART BASIC WIND SPEED = 170 mph DATE 15DAT E 11 T TE"NG & ENWNEERING COMPANY EXPOSURE D. Kd = 0.85 tW. Jb A. Re. JOJ. N66'MN GARDENS, R JJr66 none : (J06)871-ISJO . Far: (JOS)ell-w5J1 DRAWING No EB-0006719 Ism ft anr6mmw now 1 ens we °csc°m°x ELM WALTER A TILUT Jr. P.E. r aD rr-1n w7w6 J _ - FLORIDA U.. IF 44167 1 2 1 J+ DwN2s H 4 SHEET i OF 1