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HomeMy WebLinkAboutWIND PRESSURE CHARTBU2DING'S PEAK ROOF HEIGHT vs DESIGN W/ND PRESSURE FOR COMPONENTS & CLADDING (PS-F.) FOR ASCE 7-10 - PEAK ROM HEIGHT LESS THAN OR EQUAL TO 60 F£ET k BASIC WIND SPEED = 170 mph RISK CATEGORY II BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) SCANNED BY St. Lucie Count PEAK ROOF L" LESS THAN 7'-9' L" GREATER OR EQUAL THAN 7 -9" AND LESS THAN 12'-3' L" GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.O. UL77MATE A.S.D. ULTIMATE AS.D. ULTIMATE A.S.D. ULTIMATE A.S.D. 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 > 15'-20' 80.4 48.2 1076 64.6 76.8 46.1 100.4 60.2 72.0 43.2 90.8 54.5 > 20'-25' 83.6 50.2 111.9 671 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 1077 64.6 773 46.4 97,4 58.4 > 3o'-40' 20.7 54.4 121.4 72.8 86.6 52.0 1133 68.0 81.2 48.7 102.4 61.4 > 4D'-s0' 94.3 56.6 126.2 75.7 90.0 54.0 1 117.7 70.6 84.4 50.6 106.5 63.9 > 50'-60' 973 58.4 1 130.3 1 78.2 92.9 1 55.7 1 121.5 1 72.9 87.2 52.3 109.9 65.9 &ADIM'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING MS-F.) FOR ASCE 7 10 PEAK ROOF HEIGHT GMTE'R THAN 60 FEET � BASIC WIND SPEED = 170 mph RISK CATEGORY I/ BUILDINGS �Q RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) O(,�U' RECEIVED AUG 0 2 2019 Sf. Lucie County, Permitting PEAK ROOF L" LESS THAN 12-3' L" GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE lhJ ULTIMATE A.S.D. ULTIMATE A.S.D. ULPMATE A.S.D. ULTIMATE A.S.D. i sa �0 91.5 59F9 167.7 10016 j 84.3 50.6 148.4 89.0 7 ' 'B' 93.6 M56'2 171.E -0'0 86.2 51.7 157.9 91.1 > 80' - 90' 95.5 574 175.2 105.1 88.0 52.8 155.0 93.0 > 9o, - loo' 97.3 58.4 178.4 IOTA 89.7 53.8 1579 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. 1 167.4 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 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 65.9 201.3 120.8 701.1 60.7 178.1 105.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 185.1 111.1 > 250' - 30O' 117.8 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 66.9 196.3 117.8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 1 231.8 139. 1 11.5 69.9 205. f 123.1 > 45o' - 500' 128.8 773 236.1 141.7 11168.6 71.2 208.9 125.3 11O 1.) THIS CERTIFIED SIGNED AND SEALED WHO LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A BASIC WIND SPEED OF 170 MPH, AND APPLICABLE RISK C47EGORY 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 ULPMATE AND ASD. PRESSURES. 4.) THIS WIND LOAD CHART SHALL BE CONSIDERED INVALID IF ALTERED BY ANY MEANS 5.) DESIGN WIND LOAD SELECTED BY THE COMPACTOR 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 SCHEDULE17AKE OFF SHEET, ETC.). �a REVIEWED FOR CODE COMPLIANCE si. L@JCIE COUNTY � y BOCC File COPY 0 �•••ilk A No.44167 00016 STATE OF INDIC47ED DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END ZONE AND INTERIOR ZONE CONDMONS AND FOR ALL ROOF SLOPES. �C* L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR BAHAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A M/AMI-DADS COUNTY OR A STATE OF FLORIDA APPROVAL Z//%9 PI IFS J It YtI GVNI 2017 (6th EDITION) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE & INDIAN RIVER