Loading...
HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F) FOR ASCE 7-f0 - PEAK ROOF HEIGHT LESS TN4N oa EpIL®T sn an txcr t BASIC WIND SPEED = 170 mph RISK CATEGORY U BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I- LESS THAN 7'-9" L- GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3' L" GREATER OR EQUAL THAN 11'-3" HEIGHT POSITIVE NEGATIVE PoSRIVF NEGATIVE POSmVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. UL77MATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15, 76.4 45.8 102.4 61.4 7J.0 43.8 95.5 573 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 4J.2 90.8 54.5 > 20'-25' 83.6 50.2 111.9 67. 1 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 1077 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 81.2 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'-60' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 872 52.3 109.91 6S9 INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES * L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT .� xC PRODUCTS WHICH BEAR A M14M1-DAD£ COUNTY OR A STATE OF FLORIDA APPROVAL BU/LD/NG'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COA/PONENTS & CLADDING (&S.F) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEETaY BASIC WIND SPEED = 170 mph RISK C47£GORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FILE COPY �6, .�fi-A--(b(2--000 RFC OFC �'Fo Pes ik, Og?O,B f, g LUCip 00 COU CTTIOnt SCANNED BY St. Lucie County PEAK ROOF Lam^ LESS THAN 12-3" 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE PQSITIME NEGATIVE (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 50.6 748.4 89.0 > 70' - 60' 93.5 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 58.4 178.4 107.4 89.7 53.8 157.9 94.7 > 1 100.5 60.3 184.2 110.5 92.5 55.5 163.0 97.8 1> 120' -. 140A 103.2 T.9 - 189.2 i'13c5 1 95.1 57.1 167.4 100.4 > /40' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 16o' - l8D' 107.8 64.7 197.6 118.6 99.3 59.6 174.9 104.9 > 1BO' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 > 200' - 25D' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 > 250' - 300' 1178 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - 350' 121.0 72.6 221.9 133. 1 111.5 66.9 196.3 117.8 > 350' - 400'1 123.9 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 12J. 1 > 45o' - 500' 128.8 773 236.1 141.7 118.E 1 71.2 208.9 1 125.3 NOfES: 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 & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE /NFORMA77ON 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 PERMIT. J) CONTMC70R OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECNON OF DESIGN WIND PRESSURE BASED ON THUS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULNM47E AND ASO. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY 7HE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER Ile.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC). FILE COPY N. Jle®• � A � 7 •6 ��• M evT *, r S OE pip\•^®¢'��� • o��n_���®INTAb c .YdrRR P' P00 �F4a NE GjAl 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUC1E & INDOW RIVER ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANED ACCORDION & B4HAM4 SHUTTERS "+"x DRAWN BY RISK 04T. 11 BLDGS 08/09/17 8L C ®ore. WIND PRESSURE CHART DATE T TESTING & ENGINEERING COLPANY BASIC WIND SPEED - 170 mph W. J6fh SL 9a. O I. GARDENS A Jlle6 EXPOSURE D, Kd = 0.85 17-194 f•n• : (.wsfa WEB-0. r (4osJen-rb]7 Rn xr nr5cuwnN urz A[Y. x. o>s�mN enT DRAWING No WL A P.E. Jr. FLORIDA /Dam F 44167 1 2 SHEET 1 Of 1