Loading...
HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHt ws DESIGN WIND PRESSURE rOR GOA/PONENTS & CLADDING (P S F.) FOR A= 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) lk PEAK ROOF I- LESS THAN 7'-9" L•' GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3" I'• GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POsmVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE 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 95.5 573 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 67.1 79.8 479 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-3C' 86.2 51.7 115.5 69.3 82.4 49.4 f07.7 64.6 773 46.4 974 58.4 > 30'-40' 90.7 54.4 121.4 72.8 86.6 52.0 713.3 68.0 81.2 48.7 102.4 61.4 > 40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 1177 70.6 84.4 50.6 106.5 63.9 > 50'-sD' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 1 7.2 152.3 109.9 65.9 BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (8S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph RISK CATEGORY It BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) RECEIVED JUN'2 S 2018 Permitting Lucie county ent PEAK ROOF L'• LESS THAN 12-3" 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE 11EG477VE (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, - 9o, 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 > so' - 100' 1 973 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 97.8 > 120' - 140' 103.2 _Ejt,9-1 189.2 113.5 95.1 571 167.4 160.4 > 14a'Ti0.: 7105.6 63d-*! 193.E1fia a 97.3 58.4 171�3 102.8 > 16o' - e0' 107.8 64.7 197.6 -118.6 99.3 59.6 174i9 104.9 > 180' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63. 1 185.11 111.1 > 250' - 300' 117E 70.1 216.0 129.E 108.5 65.1 191!1 114.7 > 300' - 350'l 121.0 72.6 221.9 133. 1 111.5 66.9 196.3 117.8 > 350' - aoD' 123.9 74.3 227.1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 739. 1 116.5 69.9 205.1 123.1 > 450' - 500'1 128.8 1 77.3 236.1 1 141.7 1 118.6 1 71.2 1 2083 125.3 No 1.) THIS CER17RED 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 047FOORY BUILDING & EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE 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 77ME BUILDING PERMIT. 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. 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 SCHEDULE/IAKE OFF SHEET, ETC.). y, •, JCENSF �•. • No•44167 JTAIEO� O SCANNED BY St. Lucie County INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. It* L - STORM PANEL LENGTH, ACCORDION SHUTTER BADE LENGTH OR B4H4MA SHUTTER HEIGHT. lk** PRODUCTS WHICH BEAR A MMMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL PEPf lfS.l 0pGo CONCEALED FASTENERS OR ATTACHMENTS ARE THE RESPONSIBILITY OF THE ^"NTRA6T69 OR RECORD 2017 (6Ih EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MAR77N, ST. LUCIE & INDIAN RIVER ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCORDION & B4/iAMA SHUTTERS xxx DRAWN BY RISK 04T. If BLDGS 08109117 L E C ®Tree. WIND PRESSURE CHART DATE g77NO & ENG/NEER/NQ COMPANY BASIC WIND SPEED = 170 mph 17- l94 M.. 305, VROW GaeDOs, B M166 EXPOSURE A Kd = 0.85 DRAWING No SHEET I OF 7