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HomeMy WebLinkAboutWind Pressure ChartOcean Balcony Egress Front Door Joan Gendron Residence Install accordions with salt water locks ,S PRESSUREC - If - BASIC WIND SPEED = 170 mph RISK CATEGORY lI BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L LESS THAN 7'-9" Lss GREATER OR EQUAL -THAN 7'-9" AND LESS THAN 12'-3" Lss GREATER OR EQUAL THAN 12'-3" HEIGHTE__ POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.O. ULTIMATE A.S.D. ULTIMATE A.S.D. 0' - 15' .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 48.2 107.6 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 67.1 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 49.4 107.7 64.6 77.3 : 46.4 97.4 58.4 > 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 > 4W-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' 97.3 58.4 130.3 , 78.2 92.9 55.7 121.5 72.9 87.2 52.3 109.9 65.9 BASIC WIND SPEED = 170 mph RISK CATEGORY ll BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOFHEIGHT Lss LESS THAj12-3" I" GREATER OR EQUAL THAN 12'-3" POSITIVE TIV£ POSITIVE NEGA7IVE (h) ULTIMATE A.SD. UL A.S.D. ULTIMATE A.S.D. ULTIMATEk I A.S.D. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 148.41 89.0 > 70' - 80' 936 56.2 171.6 1030 86.2 51.7 151.9 91.1 - > 8o' - 9o, 95.6 5Z 4 175.2 105.1 88.0 52.8 155.0 93. 0 > 90' - 100' 97.3 58.4 178.4 107.4 - 89.7 53.8 157.9 94.7 > 100' - 120' 100.5 60.3 •-. 1-84.2 11 - 92.5 55.5 163.0 97.8 > 120' - 140' 1032 61.9 189.2 1135 95.1 5z 1 167.4 100.4 > 140' - 16o' 105.6 63.4 193.6 116.2 97.3 58.4 171.3 102.8 > 160' - iso' 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 60.7 178.1 106.9 > 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 65.1 191.1 114.7 > 300' - 350' 121.0 72.6 221.9 1331 111.5 66.9 196.3 11Z8 > 350' - 400' 123.9 74.3 22Z 1 136.3 114.1 68.5 200.9 120.5 > 400' - 450' 126.4 75.8 231.8 139.1 116.5 69.9 205.1 123.1 > 450' - 500' 128.8 77.3 236.1 141.7 1 118.6 71.2 1 208.9 125.3 NOTES: 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 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.D. 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.). File COPY RE i E.` ED FOR F. ", L CIE COUNTY OCCC1¢l4?-- INDICATED DESIGN WIND 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 BAHAMA SHUTTER HEIGHT. PRODUCTS WHICH BEAR A MIAMI-DADE COUNTY OR A STATE OF FLORIDA APPROVAL R00 1AS Else No. 44167 =_ STATE OF f � �/'/ • S •QUA E�G\ `\`��. . T lltlll 1111111,` 2020 (7th EDITION) RORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, ST. LUCIE, &--INDMN RIMER COUNTIES