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HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P S F,) FOR ASCE- 00 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET k BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I' LESS THAN 7'-9" I- GREATER OR EQUAL THAN 7'-9" AND LESS THAN 12'-3' I' GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSIT" NEGATIVE POSITIVE NEGATIVE (h) ULHMATE A.S.D. ULTMATE A.S.D. ULTIMATE A.S.D. UL77WTE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15, 76.4 45.8 102.4 61.4 73.0 43.8 95.5 5Z3 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 47.9 104.4 62.6 74.8 44.9 94.4 56.6 > 25 -ju 1 6.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 97.4 58.4 > 30'-40' 90.7 54.4 121.4 72.8 1 86.6 52.0 113.3 68.0 81.2 48.7 102.4 61.4 94.3 56.6 126.2 75.7 90.0 54.0 11Z7 70.6 84.4 50.6 f06.5 63.9 > 50'-6D' 9Z3 58.4 130.3 78.2 92.9 55.7 121.5 72.9 872 52.3 709.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CLADDING (&S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEETar BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L- LESS THAN 12-3' 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 16Z7 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 > 9o, - 100' 97.3 58.4 178.4 1074 1 89.7 53.8 1579 94.7 > 100' - 120' 700.5 60.3 184.2 110.5 92.5 55.5 163.0 978 > 120 - i4�' f032 ( 6.1F9 189.2 113F5 95.7 57.1 16Z4 100.4 > 1=46 -= i60' 105.6 63.4 193.6 116.2 9Z3 58.4 171.3 102.8 > 160' - 180' 107.8 64.7 1976 118.6 99.3 59.6 174.9 104.9 > 180' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 > 200' - 250' 7 14. 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 1 733.7 111.5 66.9 196.3 I I Z8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > aoo' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 > aso' - sDo' 128.E 77.3 236.1 141.7 118.E 71.2 208.9 125.3 goy - - 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 INFORM4770M 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. 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECT70N OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND ASO. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS 5.) 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 SCH£DUL£/7AKE OFF SHEET, ETC). HLE COPY * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. '* L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. 'aY;Y PRODUCTS WHICH BEAR A MIAMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL PR oG �f5 i 41 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDGW RIVER COUN77ESI ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & BAHAIN7 SHUTTERS *** DRAWN BY RISK CAT, # BLDGS 08109177 IL E C ®1Ne. WIND PRESSURE CHART DATE Jr TESTING & ENGINEER/NO COMPANY BASIC WIND SPEED - 170 mph 7- 94 MW. J6A St S = VIRGdYM G1R6 , R 3J166 EXPOSURE D. Kd - 0.85 Peen• : F3053671-I=. Tox : (M57e71-I5JI � w eLffRPPM drz I[V. w 06c�M o.rt DRAWING No EB-0006719 WALTER A RLUT Jr. P.E. I a0 Is -Tee p a FLORIDA Lic. ;( 44167 : SHEET 1 OF 7