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HomeMy WebLinkAboutWIND PRESSURE CHARTBUILDING'S PEAK ROOF "_',ldl vs DESIGN W/ND PRESS RE FOA' dPONENTS & CLADDING MSF.) FOR ASCE 7-10 PEAK ROOF HEIGHT LESS THAN L" OWL To 60 FEET ak BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) 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 NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULBMAT[ A.SD. ULTIMATE A.S.O. 0' - 15' - 76.4 45.8 102.4 61.4 73.0 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 43.2 90.8 54.5 > 20'-25' 83.6 50.2 111.9 6Z 1 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 773 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 > 5o'-60' 97.3 58.4 730.3 1 78.2 1 92.9 55.7 f21.5 72.9 872 52.3 109.9 65.9 SCANNED By 81 Lucie Countv 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. PRODUCTS WHICH BEAR A MIAMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P 5 F) FOR ASCE 7 10 PEAK ROOF HEIGHT GREATER THAN 60 FEET ak BASIC WIND SPEED = 170 mph MRISKER CATEGORY G BUILDINGS F I � � RESIDENTIAL, APARTMENT BUILDINGS &COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PY (//�/��// /� 2 lol--V�" IEW/E® FOR PEAK ROOF ' L- LESS THAN 12-3" 1- GREATER OR EQUAL THAN 12'-3" HEIGHT I PosmVE NEGATIVE POSNIVE NEGA77VE (h) ULTIMATEm . ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 16Z7 100.6 84.3 50.6 148.4 89.0 > 70' - 60' 93.6 171.6 103.0 86.2 51.7 151.9 91.1 > 60' - 90' 95.6 175.2 105. 1 88.0 52.8 155.0 93.0 > 9D' - 100' 973 178.4 1074 89.7 53.8 157.9 94.7 > Too'- 120` 100.5 184.2 �110I5 92.5 55.5 163.0 9Z8 > 720' - i<D' 103.2 - 189.2 113.5 95.1 571 167.4 100.4 > 140' - 160' 105.6 193.6 116.2 973 58.4 171.3 102.8 > 160' - 180' 10Z8 19Z6 118.6 99.3 59.6 174.9 104.9 > TBO' - 200' 109.8 201.3 120.8 101.1 60.7 178.1 106.9 > 200' - 250' 114.1 209.2 125.5 105.2 63. 1 185.1 111.1 > 250' - 300' 1178 216.0 129.6 108.5 65.1 191.1 1177 > 300' - J50' 121.0 221.9 133. 1 111.5 66.9 196.3 117.8 > J50' - 400' 123.9 2271 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 231.8 139. 1 116.5 69.9 205.1 123. 1 > 45o' - 5oo' 128.E 236.1 14f.7 118.E 71.2 1 208.9 1 125.3 1.) THIS CERDBED 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 C47EGORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMA77ON FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS FNG/NEER /F USED TO OBTAIN A ONE TIME BUILDING PERMIT. 3.) CONTRACTOR OR PERMIT HOLDER 70 BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE &USED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE AND ASD. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED /N✓AUD IF ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE /NDICAIED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). CO F COMPLIANCE ST. LUCIE CON BOCC Q - CAA'efP``� A; T iw;-�7-T �'y�P '�jGENSF 1 No,44167 STATE OF PE pf (� R0 `G0 �E 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS ACCORDION & B4HW SHUTTERS xxx DRAWN BY RISK CAT. II BLDGS 08109117 L E C O l N C. WIND PRESSURE CHART DATE JT TESTING & ENGINEERING CGYPANY LiAS/C WIND SPEED = 170 mph � 7-194 N.W. mm. A. SLe. J05. V/RGINp G<ROLTTS n 31166 EXPOSURE D, Kd = 0.85 Ph-.-: (J051971-1= . Ev : (J05N71-lWI DRAWING No EB-0006719 WALTER A IXUT Jr. P.E. r an ls-rm �m/1 J FLORIDA Uc. F 44767 ,I SHEET I OF I