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HomeMy WebLinkAboutPROJECT INFORMATIONT BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS A CLADDING (P.S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT LESS 'MA 6R e0 Lei rn an cccr BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L'• LESS THAN T-9' � L•• GREATER OR EQUAL THAN 7'-9` AND LESS THAN 12'-3` C•• GREATER OR EQUAL THAN I2'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSRIVE NEGATIVE' - (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE I A.S.D. I ULTIMATE I A.S.O. 0' - 15' 76.4 45.8 102.4 61.4 73.0 43.8 95.5 5Z3 68.5 j 41.1 86.4 1 51.8 > 15'-20' 80.4 48.2 1UZ6 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 79.8 479 104.4 52.6 74.8 1 44.9 94.4 - 56.6 > 25'-30' 86.2 - 51.7 715.5 69.3 82.4 49.4 1OZ7 64.6 77-3 46.4 9Z4 58.4 > 30'-40' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.0 81.2 1 48.7 102.4 61.4 > 40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 i 1 Z7 70.6 84.4 50.6 106.5 63:9 > 50'-60' - 97.3 58.4 130.3 78.2 92.9 55.7 1 127.5 1 72.9 87.2 52.3 109.9 65.9 SCANNED BY St. Lucie Count BUILDING'S PEAK.ROOF HEIGHT vs. DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P.S.F4) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 BASIC WIND SPEED = 170 mph. RISK CATEGORY 11 BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L•• LESS THAN 12-3' 1- GREATER OR EQUAL THAN 12'-3` HEIGHT POSITIVE NEGATIVE - POSITIVE NEGATIVE (h) ULTIMATE A.SO. ULTIMATE TASD. 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, - so' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 91.0 9Z3 178.4 107.4 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 61.9 189.2 113.5 95.1 57. 1 157.4 106.4 > 140' - 160' 105.6 63.4 193.6 116.2 973 58.4 171.3 102.8 > 160' - 180' 107.8 64.7 197.6 118.6 99.3 59.6 174.9 104.9. > -180' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 166.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 - 185.1 111. 1 > 250' - 300' 117.8 70.7 216.0 129.6 108.5 55.1 191.1 114.7 > 300' - 350'L121. 72.6 221.9A141. 111.5 66.9 196.3 j 117.8 > 350' - 400' 74.J 22Z 1114.1 68.5 200.9 120.5 > 400' - 450' 75.8 231.81 f 6.5 69.9205.1 123. 7 > 450' - 500' 7Z3 236:1118:6 71.2 205.9 125.3 No 1.) THIS CERTIFIED SIGNED AND SEABED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC W/ND 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 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 A.S.O. 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.). e INDICATED DESIGN WMD 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 B4HAMA SHUTTER HEIGHT. '** PRODUCTS WHICH BEAR A MLAMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL REVIEWED ST. LUCIE COUNTY ETIILDA G DI47LSION Az mD 2YR C� lL E i �LAIVS APQ PERUrt A1[JS OR NOla\'SPECTION SILL BE TBE AIL, ON.3OB MAD A. s 2014 (51h EDITION) FLORIDA BUILDING CODE -. BROWARD, PALM BFi104, MARTIN, ST LUCIE & INDIAN RIVER COUNTIES 'ASCE 7-10 / WIND PRESSURE CHART AS SHOWN STORM PANELS,- ACCORDION & B4H4M4 SHUTTERS SCALE RISK CAT. It BLDGS 06/1V15 L E C O 1 N c. WIND PRESSURE CHART DATE 77LUT TESTING & ENGINEERING. COMPANY BASIC WIND SPEED = 170 mph- 1 Jr' - 188 6156 N.W. J6fh. Sl(�St. . " N6GINp CAPDENS a M166 EXPOSURE D, Kd = 6.85 - Phmm : (J65p71-19.T0. I=: (J0.6)671-iSJI DRAWING No EB-0006719 uv 6° '1^^ Mv. w oexermN urz WALTER A. 77LUT Jr. P.E. 1. an n-IA [11/1s s _ _ FLORIDA U'e. 17 44767 : J a mars /16 _ _ SHEET 1 OF 1