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HomeMy WebLinkAboutWIND PRESSURE CHART BUI DM'c PEAK ROOF HEIGHr DEIGN WNdn PRESSURE FOR COMPONENTS & CLADDING MS.F,) FOR ASCE 7-16 - PEAK ROOF HEIGHT LESS THAN OR EQUAL TO 60 FEET 1C BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK L"LESS THAN 7'-9' L"GREATER OR EQUAL THAN 7'-9'AND L"GREATER OR EQUAL THAN 12'-3" ROOF LESS THAN 12-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.Ba UL77UATC A.S.D. ULTIMATE I A.S.D. ULTIMATE A.S.D. ULTIMATE AS.D. * INDICATED DESIGN WIND PRESSURES o'- 15, 76.4 45.8 102.4 61.4 73.0 43.8 95.5 573 68.5 41.1 86.4 51.8 CORRESPOND TO THE MAXIMUM ENO ZONE AND INTERIOR ZONE CONDITIONS > 15'-20' 80.4 98.2 1076 64.6 76.B 46:7 100.4 60.2 72.0 43.2 90.8 54.5 AND FOR ALL ROOF >20'-25' B3.6 50.2 111.9 67.1 79.8 47.9 104.4 62.6 74.8 "44.9 gq,4 56.6 SLOPES. >25'-JO' 86.2 51.7 115.5 69.3 82.4 49.4 107.7 64.6 77.3 46.4 97.4 58.4 **L ACCORDION=STORM PANEL BLADE LENGTH OR 8AHAMA >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 SHUTTER HEIGHT. >40'-50' 94.3 56.6 126.2 75.7 90.0 54.0 117.7 70.6 84.4 50.6 706.5 639 *, PRODUCTS WHICH BEAR A >50'-60' 973 58.4 130.3 78.2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 MIAMhDADE COUNTY OR A STATE OF FLORIDA APPROVAL BUILDING'S PEAK RODE HEIGHT ve nEciGN WIND PRMURE FOR COMPONENTS & CLADDING (P,S.F.) FOR ASCE 77716 - PEAK ROOF HEIGHT GREATER THAN 60 FEET tY BASIC WIND SPEED = 170 mph RISK CATEGORY Y BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS& COMMERCIAL BUILDINGS(RETAIL, WHOLESALE) � oH PEAK L"LESS THAN 12-3' L"GREATER OR EQUAL THAN 12'-3' ROOF HEIGHT i7 POSmVE NEGATIVE POSTVE NfCA7NE R !��'n VV E D F H (h) ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.O. ULTIMATE I A.S.D. �'�a > 60'-70' 91.5 54.9 1677 100.6 84.3. 50.6 148.4 89.0 w �..�11lId��`�s�.F�•����i� SCHEMATIC > 70'-80' 93.6 56.2 171.6 103.0 86.2 51.7 151.9 91.1 ST T. 11✓I%' G0Ugay >8D'-90, 95.6 574 175.2 105.1 88.0 52.8 155.0 9J.0 a0cc >9o,- lo0' 97.3 58.4 178.4 fo74 69.7 53.8 1579 94.7 e.r > 100'- 120' 100.5 60.3 184.2 110.5 92.5 55.5 163.D 978 \ 1111II�I11111� > 120'- 140' 103.2 61.9 189.2 11J.5 95.1 57.1 1674 100.4 > 140'- IGO' 105.6 63.4 793.E 116.2 97.3 58.4 171.3 102.8 �`�Q� •'.......... lJ�� > 160'- 180' 7078 64.7 r 1976 , 1,18:6 99.3 59.6 174.9 104.9 ��GENgF'•..�P > 180'-zoo' 109.8 65.9_ 201.3 120.6 101.1 60.7 178.1 106.9 No.44167 ' >200'-250' 114.1 68.5 209.2 725.5 105.2 63.1 185.1 111.1 co z+ >250'-300' 177E 70.1 216.0 129.6 108.5 65.1 191.1 114.7 FILE copy STATE OF >JoO'-J5o' 121.0 72.6 221.9 133.1 111.5 66.9 196.3 117.8 .: ••,���` >J50'-400' 12J.9 74.3 22Z I 136.3 114.1 65.5 200.9 120.5 > 400'-450' 126.4 75.8 231.8 l39.1 116.5 69.9 2051. 123.1 >450'-5oO' 12B.B 77.3 236.1 141.7 118.6 71.2 208.9 125.3 �� � 1`1'N^UTA1111,1\ NO I.)THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART,PREPARED BY THIS ENGINEER,BASED ON ASCE 7-16,FOR A BASIC WIND SPEED OF 170 MPH,AND 2020(7Lh EDITION)FLORIDA BUILDING CODE-BROWARD, PALM BEACH. MARTIN, ST LUCI£&INDW4 RIVER COUN77ES APPLICABLE RISK CATEGORY BUILDING&EXPOSURES,IS COMPLETELY GENERIC AND DOES NOT PROVIDE INFORMATION FOR A SITE SPECIFIC PROJECT. 02020 TILTECO,INC ASCE 7-16/ WIND PRESSURE CHART N.v 2)'TH/S WIND LOAD CHART MUST BE SIGNED,SEALED AND DATED BY THIS ENGINEER/F USED TO OBTAIN A ONE TIME BUILDING PERMIT. STORM PANELS ACCORDION&BAHAMA SHUTTERS DRAWN BY 5.)CONTRACTOR OR PERMIT HOLDER TO BE RESPONSIBLE FOR THE SELECTION OF DESIGN WIND PRESSURE BASED ON THIS GENERIC WIND LOAD CHART. RISK CAT. II BLDGS 0612512020 WIND PRESSURES ARE UL77MATE AND A.S.D.PRESSURES. I L E C O 1 N c. WIND PRESSURE CHART DATE 4.)THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS. TILL?TESTING&ENGINEERING COMPANY 6515 N.W.]6N.51.51-M0,NROINN G4PODI5,a].flee BASIC WIND SPEED=/70 mph 2D-117 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 vn°ne:IJAJen-I55O.r°::(SasJen-1551 EXPOSURE D,Kd=0.85 THE CONTRACTOR OR PERMIT HOLDER(e.g.,SPREADSHEET,OPENING SCHEDULE/TAKE OFF SHEET.ETC.). C4-0006719 �,Ne �, DRAWING Ni, WALTER A TILL?J.P.E. FLOR/DA J1 F 44167 IXD 1T-1°I e°n�n°l0 SHEET OF 1