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HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN WM PRESSURE FOR COMPON NTS & CLADDING (P. -F.) FOR ASCE 7-f0 - PEdK ROOF HEIGHT LFSS THAN OR cnueL TO an cccr BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF Lam• LESS THAN 7'-9" Lam+ GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. UL77MATE A.S.D. ULTIMATE A.SD. ULTIMATE A.S.D. 0' - 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 57.3 68.5 41.1 86.4 51.8 > 75'-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' 83.5 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 49.4 107.7 64.6 77.3 46.4 97.4 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' 97.3 58.4 130.3 1 78.2 92.9 55.7 1 121.5 1 72.9 1 872 152.3 f09.91 65.9 * INDIC47ED DESIGN W/ND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. ;Y* L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A MWA-DADE COUNTY OR A STATE OF FLORIDA APPROVAL BWLDING'5 PEAK ROOF HEIGHT vs D£S/GN W/ND PRESSURE FOR COMPONENTS AS CLADDING (P S F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT QWTER THAN 60 FEF r ak BASIC WIND SPEED = 170 mph RISK CATEGORY I/ BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) FILE COPY RECEIVED JUN 12 Z018 ST. Lucie county, Permitting PEAK ROOF I- LESS THAN 12-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE RECA77VE (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 l03.0 1 86.2 51.7 151.9 91.1 > 80' - 9D' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 97.3 8.4 178. 107.4 89.7 53.8 157.9 94.7 > 100' - 120' 1'0'5 0.3 184.2 .5 92.5 55.5 163.0 97.8 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 57. 1 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 160, - 160, 107.8 64.7 197.6 118.6 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' - 250'1 114.1 68.5 209.2 125.5 105.2 63. 1 185.7 111.1 > 250' - 300' 117.8 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' 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 69.9 205.1 123.1 > 450' - 500' 128.8 77.3 236.1 141.7 118.6 71.2 208.9 125.3 NO1E5: 1.) 7H/S CER77FIED SIGNED AND SEALED WHO 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 INFORMA77ON FOR A S17E SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER 1F USED 70 OBTAIN A ONE 77ME BUILDING PERMIT. 3) CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE UL77MATE AND ASD. 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 W/ND LOAD CHART SHALL BE INVIC47ED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (s.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC). o ...... % ••, SF `-.If p0.44157 a •o �. STAlEOf r �'�� PE kzopf (o J Y�EoGO 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDWN RIVER ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & B4I4M4 SHUTTERS *** DRAWN BY RISK CAT. I/ BLDGS 08109117 L E C O mc. WIND PRESSURE CHART DATE MnNG ✓t ENG/NEER/NG COMPANY BASIC WIND SPEED = 170 mph 17- 94 Bth. U. Sfa. MA VIRGIW GARDENS 4 ]J768 EXPOSURE D, Kd = 0.85 :-(J08)871-1B . Fw: (AD5)871-IWI PO,, 0» drz R.v. arz DRAWING No EB-0006719 WALTER A RELIT Jr. P.E. 1 wo a-res 71 A FLORIDA UD. 144 167 a • SHEET i OF 1