Loading...
HomeMy WebLinkAboutPROJECT INFORMATIONQ BUILDING'S PEAK ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING (P.SFa FOR ASCE 7-10 - PEAK ROOF HEIGhtr LESS THAN OR Ei=_=L To 60 FEET aK BASIC WIND SPEED = 170 mph RISK CATEGORY B BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF I- LESS THAN 7'-9' I- GREATER OR EQUAL THAN 7'-9' AND LESS THAN 12'-3' I- GREATER OR EQUAL THAN 12'-3' HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE- A.S.D. S.D. ULTIMATE A.S.D. 0' - 15' 76.4 45.8 102.4 67.4 73.0 43.8 95.5 5731. 1 86.4 51.8 > /5'-20' 80.4 48.2 '107.6 64.6 76.8 46.1 100.4 60.2.2 90.8 54.5 > 20'-25' 83.6 50.2 111.9 6Z 1 79:8 47.9 104.4' 62.64.9 M152-3 94.4 56.6 > 25'-30' 86.2 51.7 115.5 69.3. 82.4 49.4 107.7 64.66.4 974 58.4 > 30'-40' 90.7 54.4 121.4 72.8 86.6 52.0 113.3 68.08.7 102.4 61.4 > 40'-50' 94:3 56.6 126.2 75.7 90.0 54.0 117.7 70.60.6 106.5 63.9 > 50'-6o' 97.3 58.4 130.3 78.2 92.9 55.7 721.5 72.92.3 109.9 I65.9 SCByNED St. Lucie County ZONEINDIC47EP AN DESIGN WIND PRESSURES CORRESPOND TO THE MAXIMUM END FILE CvpyZONE AND INTERIOR ZONE CONO/i70N5 AND OPES FOR ALL ROOF SL * L = STORM PANEL LENGTH, ACCORDION SHUTTER BLADE LENGTH OR B4H4MA SHUTTER HEIGHT. *** PRODUCTS WHICH BEAR A M14MI-DARE COUNTY OR A STATE OF FLORIDA APPROVAL BUILDING'S PEAK.ROOF HEIGHT vs DESIGN WIND PRESSURE FOR COMPONENTS & CLADDING: (P.S.F.) FOR ASCE 7-10 - PEAK ROOF HEIGHT GREATER THAN 60 FEET BASIC WIND SPEED = 170 mph. RISK CATEGORY It BUILDINGS RESIDENTIAL, APARTMENT BUILDINGS & COMMERCIAL BUILDINGS (RETAIL, WHOLESALE) PEAK ROOF L•* LESS THAN 12-3' L" GREATER OR EQUAL THAN 12'-3" HEIGHT POSITIVE NEGATIVE POSITIVE NEGATIVE (h) ULTIMATE I A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. ULTIMATE A.S.D. > 60' - 70' 91.5 54.9 1677 100.6 84.3 50.6 148.4 1 89.0 > 70' - 80' 93.6 56.2 171.6 103.0 86.2 51.7Ell 91.1 > 80' - 90' 95.6 5Z4 175.2 105.1 88.0 52.8 93.0 90' - t0 973 8.4 178.4 107 89.7 53.8 94.7 > 1 O - 120' 100.5 60.3 784.2 110.5 92.5 55.5 978 > 120' - 140' 103.2 61.9 789.2 113.5 95.1 571- 100.4 > 140' - 160' 105.6 63.4 193.6 116.2 97.3 58.4 102.8 > 160' - 180' 107.8 64.7 197.6 118.6 99.3 59.6 104.9 > 150' - 200' 109.8 65.9 201.3 120.8 101.1 60.7 106.9 > 200' - 250' 114.1 68.5 209.2 125.5 105.2 63.1 . 111.1 > 250' - 300' 1178 70.1 216.0 129.6 108.5 65.1 191.1 114.7 > 300' - 350' 121.0 72.6 221.9 1133.7 111.5 66.9 1 196.3 1178 > 350' - 400' 123.9 74.3 22Z1 136.3 114.1 68.5 200.9 -120.5 > 400' - 450' 126.4 75.8 231.8 1 139.1 116.5 69.9 205.1 123.1 > 450' - 500' 128.8 773 1 236. 7 1 141.7 118.6 71.2 208.9 125.3 NOTrc 1.) THIS CERTIFIED SIGNED AND SEALED WIND LOAD CHART, PREPARED BY THIS ENGINEER, BASED ON ASCE 7-10, FOR A B4S/C WIND SPEED OF 170 MPH, AND APPLICABLE RISK CATEGORY BUILDING & EXPOSURES, 7S COMPLETELY GENERIC AND DOES NOT PROVIDE INFORM477ON 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 P£RM2 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 SIWIL 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 &.9., SPREADSHEET, OPENING SCHEDULE/TAKE OFF SHEET, ETC.). O9.I V �O11��" REVIEWED FOR CO.B L � �7ISION DRE6T48T.D BY 4 ATE PLANS AM sTBEf:3C axroB OR NO INSFECT'%ON WILL BE MADE. PEPpf �EoGo 2014 (5th EDMON) FLORIDA BUILDING CODE - BROWARD, PALM BEACH, MARTIN, SL LUCIE & INDIAN RIVER COUNTIES ASCE 7-10 / WIND PRESSURE CHART AS SHOWN STORM PANELS, ACCORDION & BWM4 SHUTTERS *** SCALE RISK CAT. N BLDGS 0611 V15 IL E C O iwc. WIND PRESSURE CHART °ATE T TESTING & ENGINEERING COMPANY BASIC EXPWINDOSURE SPEED = 10. mph 15-188 .w JVMI s . JW.. WMNG GW . R. M166 IXPOSURE D, Kd = 0.85 none : (.X)5671-16J0 . £ (J0.5JBA-15JI DRAWING No EB-0006719 atr. x. uxerrwv wrz xcv. w uswrmN wrz WALTER A. 77LUT Jr. P.E. i. aD a-rn 1/IS - - SHEET 1 OF 1 FLORIDA Lic. 1 44157 1 1 1-