Loading...
HomeMy WebLinkAboutPROJECT INFORMATION4 N i BUILDING'S PEAK ROOF HEIGHT vs'DESIGN WIND PRESSURE FOR COMPONENTS d• CLADDING (P.S.F,) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET At BASIC WIND SPEED = 170 mph RISK CATEGORY It 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 12'-3' HEIGHT PoSN/VE NEGATIVE POSITIVE NEGA77VE POSIIIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULT/MATE A.S.D. ULNMAT£ A.S.D. ULNMA, ASD. 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 > 15'-20' -80.4 48.2 107.E 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 > 25-30' 86.2 51.7 115.5 69.3 62.4 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 54.0 177.7 70.6 84.4 50.6 106.5 .63.9 > 50'-60' 97.3 58.4 130.3 78.2 92.9 55.7 127.5 72.9 872 52.3 709.9 65.9 SCANNED BY ^lt. Lucie County BUILDING'S PEAK ROOF HEIGHT m DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P.S F.) FOR ASCE 7-to - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph. RISK CATEGORY H BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L•• LESS THAN 12-3' 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSIT/KE - 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 1677 100.6 84.3 50.6 148.4 i 89.0 > 70' - 80' 93.6 56.2 171.6 103:0 . 86.2 51.7 151.9 - 91.1 > 80' - 90' 95.6 574 175.2 105.1 88.0 52.8 155.0 93.0 sD' - 10D' 973 58.4 778.4 107.4 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 . 50.3 184.2 110.5 92.5 55.5 163.0 978 > 120' - 140' 103.2 61!.9 189.2 113.5 95.1 571 1674 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 > 160' - 180' 1078 64.7 1976 116.6 99.3 59.6 174.9 i 104.9. > 180' - 200' - 109.8 - 65.9 201.3 120.8 101.1 60.7 178.1 A 1 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 1 1 7 7. 1 > 250' - 300' 117.8 70.1 216.0 129.6 1 108.5 65.1 191.1 1114.7 > 300' - 350' 12.1.0 72.6 221,9 133.1 111.5 66.9 196.3 : 177.8 > 350' - 400' -123:9 - 74.3. 227.1 136.3 1 14. 1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 2.31.8 139.1 - 116.5 69.9 205.1 123.1 > 450' _ 500' . 128.8 773 236.1 141.7 118.6 71.2 208.9 ,�. 125.3 ATE 1.) THIS CERPRED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, LEASED ON ASCE 7-10 FOR A BASIC WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & IXPOSURES. IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORM477ON FOR A SITE SPECIRC 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 SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE ULTIMATE 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 WIND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (e.g., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONO/NONS AND FOR ALL ROOF SLOPES. * L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. X: PRODUCTS WHICH BEAR A M74MI-DAOE'COUNTY OR A STATE OF RORIDA APPROVAL ST LUCd& �dz-aIg2. BUILDLNG D SON VIEWED FOR REVJMVSD &Y DATE mg PLAP13 AMID FERNfIT MUST BE; OR NO L�SPECTION'-viLL BE HIAD I NSpB �jCENSAr PEPpf el G�t 2014 (5th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNTIES IL ECOINC. rnone :law/anB-0 . 71 : lawJa WA. TLLIT Jr.. FLORIDAORE. Ua e. 44167 ASCE 7-10 / WIND PRESSURE CHART STORM PANELS, ACCORDION & BAHAMA SHUTTERS *** RISK CAT. I/ BLDGS WIND PRESSURE CHART BASIC WIND SPEED = 170 mph EXPOSURE D. Kd = 0.85 AS SHOWN SCALE 06/1 V15 DATE 15-188 DRAWING No SHEET i OF 1