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HomeMy WebLinkAboutWIND PRESSURE CHARTBASIC. WIND SPEED - 170 mph RESIDENTIAL, APARTMENT BUILDINGS &: CL WHOLESALE) PEAK ROOF L" LE55 THAN T-9" L- GREATER OR EQUAL THAN 7'=9' AND LESS THAN 12'-3" L" GREATER OR EQUAL THAN I2'-3" HEIGHT POSITIVE NEGATIVE POSITIVE ' I NEGATIVE ' POSITIVE NEGATIVE (h) ULTIMATE ASD. ULRM47E A.S.D. ULTIMATE A.S.D. ULTIMATE I A.S.O. ULTIMATE A.S.O. ULTIMATE A.S.O. 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 48.2 107.6 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 6Z1 79.8 4Z9 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 TOZ7 64.6 77.3 45.4 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 56.6 125.2 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 78.2 92.9 - 55.7 . 121.5 72.8- 8Z2 52.3 109.9 65.9 SCANNED BY St. Lucie County INDICATED DESIGN WIND PRESSURES, CORRESPOND TO THE MAWIMUM END. ZONE AND INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES. m L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT, .7L-m PRODUCTS WHICH BEAR A M7AUI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL BU/LDIW5 PEAK ROOF HEIGHT es DES/GAf W/AID PRESSURE FOR COMPOHEMS Q CI.ADD/A/G Ce S F) FOR ASCE 7-10 - PEAK ROOF HE/GHT GREATER THAN 60 FEET aY BASIC WIND SPEED = 170 mph RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCAL. BUILDINGS (RETAIL, WHOLESALE) OIL REVIEWED FOR CODE COMPLIANCE ST. LUCIE COU Ty SOCO W, PEAK ROOF L- 16SS THAN 12-3` L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSmVE NEGATIVE POSITIVE NEGATIVE (h) UL77HATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.O. > 60' - 70' 91.5 54.9 16Z7 100.6 84.3 50.6 148.4 89.0 >,• 1 o- 93.6 56!2 171.6 -1 86.2 51.7 151.9 91.1 > 80' - 90' 95.5 5Z4 175.2 105.7 88.0 52.8 155.0 93.0 > 90' - 100' EIZ3 58.4 178.4 107.4 89.7 53.8 15Z9 94.7. > 100' - 120' 100.5 60.3 184.2 110.5 92.5 - 55.5 _ 163.0 97.8 > 120' - 140' 103.2 61.9 189.2 113.5 95.1 5Z1 167.4- 100.4 > 140' - 160' 105.6 63.4 1936 116.2 9Z3 58.4 171.3 102.8 '* 160' - T80' fOZB 64.7 19Z6 118.6 99.3 59.6 174.9 104.9 > 180' - 200' 109.8 6S9 201.3 120.8 101.1 60.7 178..1 : 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 250' - 300' 11 Z8 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 66:9 796.3 11 Z8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8. 139,1 1-16.5 - 69.9 2051' 123.1 S 45o 5DD' 128.8 77.3 236.1 141.7 118.E 71.2 208.9. 125.3 1.) THIS CERTIFIED 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 & EXFOSURES IS COMPLETELY GG;IMC AND DOES NOT PROVIDE INFORMATION FOR A S/7E SPECIFIC PROJECT. 2.) THIS WAID LOAD CHART MUST BE SIGNED, SEALED AND DATED BY THIS ENGINEER IF USED TO OBTAIN A ONE TAME 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 WINO LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. 5.) DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS W7ND LOAD CHART SHALL BE INDICATED ON A SEPARATE DOCUMENT PREPARED BY THE CONTRACTOR OR PERMIT HOLDER (ag., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). BBBBOBVBLBacm�o0 . o .po'�' ' '4''a�® .doryp6fr��L�p�(�e9ryovo•'�L? °Qa9611 PRopf y�6j0 2077 (6th EDIRON) FLORIDA. BUILDING CODE - BROWARO, PALM BEACH, MARTIN, ST LUCIE & LVDIt,' RNER COUNTIESI f]