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HomeMy WebLinkAboutEngineering BUILD/HG'S PEAK ROOF HEIGHT vs DES/GN WIND PRESSURE FOR COMPONENTS & CL.ADD/NG (P.SF) FOR ASCE 7-10 - PEAK ROOF HEIGHT LEW WAAr ne yAi To 60 FEET B451C WIND SPEED = 170 mph RISK CATEGORY N BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PE I-LESS THAN 7'-9" I-GREATER OR EQUAL THAN 7'-9"AND L••GREATER OR EQUAL THAN 12'-3" ROOF LESS THAN 12'-3" HEIGHT POSITIVE N£G47W£ POSITNE NEGATIVE POSIRVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.SD. ULTIMATE A.S.D. INDICATED DESIGN WIND PRESSURES 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 CORRESPOND TO THE MAXIMUM END > 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 ZONE AND OR ZONE CONDITIONS AND FOR ALLLL BROOOF >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 SLOPES. > 25'-3O' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 773 46.4 974 58.4 * L a ASTORM CCORDION SHUTTER > 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 e(AOE LENGTH OR eAHAMA SHUTTER HEIGHT. > 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 �r PRODUCTS WHICH BEAR A > 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 MIAMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL BUILD/PEG'S PEAK ROOF HEIGHT vs DES/GN WIND PRESSURE FOR COMPONEAW k CLADDING (P S F.) FOR A=E 7-10 PEAK ROOF HEIGHT GREATER THAN 60 FEET* BASIC WIND SPEED = 170 mph RISK CATEGORY p BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK I-LESS THAN 12-3" L°t GREATER OR EQUAL THAN 12'-3' ROOF -- - (;;2 HEIGHT POSITIVE NEGATIVE POSmVE NEGA71W (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE I A.S.D. ULNMATE A.S.D. > 60'- 70' 91.5 54.9 167.7 100.6 84.3 50.6 1 148.4 89.0 BUILD/AIG SCHEMATIC > 70'- 80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 > 80'- 90' 95.6 57.4 175.2 105.1 88.0 52.8 155.0 93.0 > 90'- 100' 97.3 58.4 178.4 1074 89.7 53.8 157.9 94.7 > foo'- o' 100.5 60.3 184.2 110.5 92.5 55.5 163.0 1 978 120'- 140' 103.2 61.9 189.2 113.5 95.1 57.1 167.4 700.4 91111111 n • NON - > 160' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 1102.8 ,,1 �.��".•.•••.•••/,N- > 160'- 180' 1078 64.7 197.6 118.6 99.3 59.6 174.9 104.9 �Nr+�N•.�✓�S > 180'- 200' 109.8 65.9 201.3 120.8 101.1 60.7 178.1 ' 106.9 ,e 1�al�` t7 �-, >200'- 250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 ?• N0. 44167 > 250'- 300' 117.8 1 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > .100'- 350 121.0 72.6 221.9 1 133.1 111.5 66.9 1 196.3 117.8 STATE OF - > 350'- 400' 12J.9 74.3 2271 136.3 114.1 68.5 200.9 120.5 � �:, > 400'- 450' 126.4 75.8 231.8 139.1 1 116.5 69.9 205.1 123.1tic` !�lORIDA•'•��'��,,��/��/!� • > 450'- 500' 128.8 773 236.1 141.7 118.6 71.2 208.9 125.3 This is Nof A Masfe( Omwing, =-��s Valid Only For One The Permif, NO 1.) 7HIS-CER77RED SIGNED AND SEALED WIND LOAD CHART' PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPI,AND 2014 (5th EDITION) FLORIDA BUILDING CODE- BROWARD, PALM BEACH, MARTIN, ST. LUCIE&INDIA APPUC48LE RISK CATEGORY BUILDING&EXPOSURES, IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORAIA77ON FOR A SITE SPECIFIC PROJECT. 2.)THIS WIND LOAD CHART MUST BE SIGNED,SEALED AND DA7ED BY THIS ENGINEER IF USED TO OBTAIN A ONE 77ME BUILDING PERMIT ASCE 7-10 / WIND PRESSURE CHART STORM PANELS, ACCORDION&84hAk A SHUTTERS t3' 3.)CONTRACTOR OR PERM?HOLDER TO BE RESPONSIBLE FOR THE SELEC77ON OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. WIND PRESSURES ARE UL77MATE AND A.S.D. PRESSURES RISK C4T. 1I BLDGS 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS IL ECO ,m e. WIND PRESSURE CHART 5.)DESIGN WIND LOAD SELECTED BY THE CONTRACTOR OR PERMIT HOLDER FROM THIS WIND LOAD CHART SHALL BE INDIC47ED ON A SEPARAIE DOCUMENT PREPARED BY 77LUT TES317NO&ENGINEERING COMPANY BASIC WIND SPEED 170 mph THE CONTRACTOR OR PERMIT HOLDER(e.9., SPREADSHEET, OPENING SCHEDULE/7AKE OFF SHEET, ETC.). e.�55=.6(5Aj871"-30 fa+��(�19�71�1�j.1156 EXPOSURE D, Kd =0.85 se E8-0006719 H1:6• "S-vm. Mir W.1b OlSC#P1mN MiC WALTER A TILL?Jr. P.E. ben if-in 1115 FLORIDA U'e. 44167 t I i r Como 05 . _ -