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HomeMy WebLinkAboutBUILDING SCHEMATICBUILDING'S PEAK ROOF HEIGHT vs DESIGN W/ND PRESSURE FOR COMPONOTS & CL4DDM (P S F.) FOR ASCE7-10 - PEAK ROOF HEIGHT .LDS THflN OR EnLL®L YO 60 FEET Xc BASIC WIND SPEED = 170 mph RISK CATEGORY N BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I' LESS THAN T-9' Lw GREATER OR EQUAL THAN 7'-9' AND ,LESS THAN 12'-3" I' GREATER OR EQUAL THAN 12'-3' HEIGHT POSMVE NEGATIVE PoSmVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE AID. 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 1OZ6 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 47.9 104.4 62.6 74.8 44.9 94.4 56.6 > 25'-JO' 1 86.2 51.7 115.5 69.3 82.4 49.4 10Z7 64.6 7Z3 46.4. 9Z4 58.4 > 3o'-4o' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 81.2 48.7 702.4 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 > 50'-60' 9Z3 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 * INDICATED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDITIONS AND FOR ALL ROOF SLOPES. a'C* L - STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR 84HALTA SHUTTER HEIGHT .Jed: PRODUCTS WHICH BEAR A MIAMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL BUKDING'S PEAK ROOF HEIGHT vs D£SlGN WIND PRESSURE FOR COMPONENTS A CLADDING MIF) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEETar BASIC WIND SPEED = 170 mph RISK CATEGORY Il BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) RECENED FILE COPY DEC 0 4 1018 Permitting Department St. Lucie county PEAK ROOF Lam' LESS THAN 12-3' 1- GREATER OR EQUAL THAN 12'-3' HEIGHT POSMVE NEGATIVE POSITIVE PEC471VE (h) ULTIMATE A.S.D. ULRMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.IO. > 60' - 70' 91.5 54.9 16Z7 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 0 - 90' 95.6 57f4 - 175.2 T05 T ` 88.0 52.8 155.0 93.0 > 9o' - 1oo' 1 97.3 58.4 178.4 10Z4 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 1 5Z 1 167.4 1 100.4 > 140' - 16o' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 160' - 180' lOZ8 64.7 19Z6 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' 117.8 70.1 216.0 129.6 108.5 65.7 191.1 114.7 > 300' - j5u-1 121.0 72.6 221.9 133.1 111.5 66.9, 196.3 117.8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > 400' - 4SO'l 126.4 75.8 231.8 139.1 11 fi.5 69.9 205.1 123.1 > 450' - 500' 128.8 773 23 6.1 141.7 118.6 1 71.2 208.9 125.3 N07E5: 1.) THIS CERRTED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10. FOR A aAS/C WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURE, 15 COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMANON FOR A SITE SPECIFIC PROJECT. 2.) THIS WIND LOAD CHART MUST 8E 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 SELECT70N OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. 91ND PRESSURES ARE ULTIMATE AND ASO. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED IN✓ALID IF ALTERED BY ANY MEANT 5.) DESIGN W/ND 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/)AKE OFF SHEET, ETC.). FILE COPY Al z No<44167 *. slotTE0� SEA 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCI£ & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART L.C. STORM PANELS; ACCORDION & B4F47MA SHUTTERS *+'° DRAWN BY RISK GAT 11 BLDGS 08/09/17 KLIEB'r ®11ec. WIND PRESSURE CHART DATE STTNO a ENCINEERlNO COMPANY BASIC WIND SPEED = 170 mph 17-194 A wM5, N= EXPOSURE DKd=0.85 pgjSfnS. FP: rsv. uesr Mir DRAWING No EB-0006719 WALTER A TILL? Jr. P.E. r rxa rA-rea /t a FLORIDA Lim f 44767 2 4 SHEET 1 OF 1