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HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN WED PRESSUM FOR C0Aff0N 7S A CkAVMG =_F,) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET ak BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF Lxx LESS THAN 7'-9' Lxx GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3' I- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE P0S/71VE 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 45.8 702.4 61.4 73.0 43.8 95.5 57.3 68.5 41.1 86.4 51.8 > 15'-20' 80.4 48.2 707.6 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 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'-4D' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 87.2 417 102.4 61.4 > 40'-SD' 94.3 56.6 126.2 75.7 90.0 54.0 1177 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 72.9 87.2 52.3 109.9 65.9 SCANNED BY St. Lucie County * INDICATED DESIGN W/ND 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. *AF PRODUCTS WHICH BEAR A M14M1-DAD£ COUNTY OR A STATE OF FLORIDA APPROVAL r� ;rr r . �.r r: I.,'r...Lh .rrL r; 1 ;rr : :. •r a 1-0 RECEIVED JUN 12 7018 ST. Lucie County, Permitting BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I'x LESS THAN 12-3' L- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSp/VE 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 89.0 > 70' - 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 > 80' - 90' 95.6 5Z4 175.2 105.1 88.0 52.8 155.0 93.0 > 90' - f 97.3 58.4 178.4 107.4 89.7 53.8 1579 94.7 100.5 60.3 - 184.2 110.5 > 92.5 55.5 163.0 978 > 220' - 140' 703.2 61.9 189.2 .5 95.1 57. 1 1674 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 160, - 180' IOZB 64.7 1976 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' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 > 250' - 300 117E 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 lIZ8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 > 450' - 500' 128.8 77.31 236.1 141.7 118.6 1 71.2 208.9 1 125.3 NQTE.fi 1.) THIS CER77RD 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 & 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 ASO. 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.). it �• t rl� V Y . y No. 4y4,167 .o s STATE OF I�'rS�QNA%. v Y•'i ?�s0 t0.l 0��S 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER COUNT/ES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS, ACCOR0/0N & B4HAMA SHUTTERS xsx DRAWN BY RISK GAT. # BLDGS 08109117 L E C 0 N c. WIND PRESSURE CHART DATE T1LGT TESTING ✓s ENGINEERING COMPANY BASIC WIND SPEED = 170 mph ' 7_ 194 6J55 NW. J6M M We JD; NRGINN G4RDOL4 A JM66 EXPOSURE D. Kd - 0.85 PAone (JE5 971-15 . I.: (J )671-15J1 arz nry N• pCttA'mN as DRAWING No EB-0006719 WALTER A TILT Jr. P.f. ' aA a-I66 /1 J SHEET 1 OF I FLOR/B4 Uc. f 44167