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HomeMy WebLinkAboutDESIGN WIND LOADSrddl ffi ASCE 7 -16 Design Wind is For $t 3ea a a e� Wall Components &Cladding ewyseals.com Wind Pressures [psf] For use with Allowable Stress Design 6roward, Palm Leach Speed:Wind ro • Mean Roof Height up to: rary Areas r Zone 5 Corner + i - 15 ft+37.8,-50.6 20ft +402 43.6 :,+40.2-53.8 25ft +42.145.7 +42.11-56.4 30ft +43.7i 47.4 +43.7 -58.6 35 ft +45.21-49.0 +45.2 1-60.5 40ft +46.51-50.4 +46.5 -62.2 45ft +47.6-51.7 +47.61-63.8 50 ft +48.7 -52.8 +48.71-65.2 55 ft +49.7I-53.9 +49.7I-66.5 60 ft +50,61-54.9 +50.6 -67.8 70ft +47.81-47.8 +47.81-87.7 80 ft +49.2 -49.2 +49.21-90.2 90ft +50.41-50.4 +50.41-92.5 100 ft +51.6 1-51.6 +51.61-94.6 120 ft +53.61-53.6 +53.61-98.3 140ft +55.4!-55.4 +55.4-101.5 160ft +56.9I-56.9 +56.91-104.4 180ft +58.4-58.4 +58.4-107.0 200 ft +59.71-59.7 +59.71-109.4 Lroward, Palm Leach (Coast) Wind Speed: 170 mph Exposure Category'D` Mean Roof Height up to: 15 ft All Triburary Areas�� I Zone 4 interior + - +45.9 -49.8 Zone 5 Corner + - +45.91-61.4 20 ft +48.21-52.3 +48.21-64.6 25ft +50.1i-54.4 +50.11-67.1 30ft +51.7i-56.1 +51.I1-69.3 35ft +53.21-57.7 +53.2 �-71.2 40ft +54.4�-59.0 +54.41-72.8 45 ft +55.5 1-60.2 +55.5 1-74.3 50 ft +56.6i!-61.3 +56.61-75.7 55 ft +57.5 1-62.4 +57.5 1-77.0 60 ft +58.41-63.3 +58.4 ,-78.2 70ft +54,91-54.9 +54.9L100.6 80 ft +56.2 L56.2 +56.21-103.0 90 ft +57.3 -57.3 +57.3 i-105.1 100ft +58.4-58.4 +58.41-107.1 120 ft 1 +60.31-60.3 +60.3-110.5 140ft 1 +61.9E-61.9 +61.9 -113.5 160 ft 1 +63.41-63.4 +63.4�-116.2 180 ft +64.71-64.7 +64.71-118.6 200 ft +65.9 -65.9 +65.9 1-120.8 •Conforms to the Florida Building Code 7th Ed (2020). W O•Tabulated design wind loads are based on ASCE 7-16 specifications for components and cladding based on design z criteria as noted herein. _I • Where this document is used for permit, applicability of Cdesign criteria noted herein (Basic Wind Speed, Exposure W Category, Risk Category, etc.) shall be verified by the z contractor & building official prior to construction. W • This specification may be used in conjunction with V engineering under separate certification (by this engineer or by others) using Allowable Stress Design (ASD). • Refer to the above -noted ASCE 7 standard for descriptions and definitions of all design criteria. 1200 N Federal Hwy, #200, Boca Raton, FL 33432 Miami -Dade Wind Speed: 175 mph Exposure Category'C' Mean Roof Height to: a All Triburary Areas Zone 4 Interior + Zone 5 Corner rup 15 ft +40.1 +40.11-53.6 20 ft +42.61-46.2 +42.6 j-57.0 25ft +44.6I-48.4 +44.61-59.7 30ft +46.31-50.3 +46.31-62.1 35 ft +47.91-51.9 +47.91-64.1 40ft +49.21-53.4 +49.2-65.9 45 ft +50.5 i-54.8 +50.5 ,J-67.6 50 ft +51.61-56.0 I +51.6 L69.1 55 ft +52.71-57.1 +52.71-70.5 60ft +53.6i-58.2 +53.61-71.8 70ft +50.71-50.7 +50.71-92.9 80 ft +52.1'1-52.1 +52.1 �-95.6 90 ft +53.5I-53.5 I +53.51-98.0 100ft +54.7:-54.7 +54.71-100.2 120ft +56.81-56.8 I +56.8j-104.1 140 ft 1 +58.7 L58.7 +58.71-107.6 160 ft +60.3-60.3 +60.3'-110.6 180 ft +61.91-61.9 +61.9i-113.4 200 ft +63.2 -63.2 I +63.2I-115.9 • Wind Speeds noted above are ultimate design wind speeds (3-second gust). • Cities and/or counties are listed only as a general guide, based on Risk Category II buildings. Verify applicable wind speed and exposure category with local building dept. • Plus (+) & minus (-) signs signify pressures acting toward and away from the exterior component or cladding surface, respectively. • Where "Mean (average) Roof Height" cannot be determined, peak roof height shall be used, except that eave height shall be used for roof angle less than or equal to 10•. Round up to values shown • Wind pressures are applicable to all building floors. • Design is based on structure classification as Enclosed Bldg: REGIONAL WIND LOAD CHART - SOUTH FLORIDA EDITION - ASD Load Combination Coeff: 0.6 Kzt = 1.0 Enclosed Bldg: GCpi = ±0.18 Ke=1.0 Kd = 0.85 Miami -Dade (Coast) Wind Speed: 175 mph Exposure Category'D' Mean Roof Height up to;- riburary Areas Zone 5 Corner + _ 15 ft.7 1+54.8'1-59.5 +48.6'-65.1 20ft.4 +51.1;-68.4 25ft.6 +53.1 -71.1 30 ft.5 +54.8 -73.4 35 ft +56.31-61.1 i +56.3 i-75.4 40ft +57.6 �1 62.5 +57.61-77.2 45ft +58.81-63.8 +58.811-78.8 soft +59.9;-65.0 +59.91-80.2 55 ft +60.9-66.1 i +60.9 1-81.6 60 ft +61.9 -67.1 +61.9-82.8 70ft +58.2 '-58.2 +58.2 1-106.6 80 ft 1 +59.5I-59.5 +59.51-109.1 90 ft 1 +60.8I-60.8 +60.8-111.4 100ft +61.9-61.9 +6191-113.4 120 ft +63.9 1-63.9 +63.9 -117.1 140 ft +65.61-65.6 +65.61-120.3 160 ft +67.11-67.1 +67.1 -123.1 180 ft +68.5 i-68.5 +68.5 125.70Z00 ft +69.8-69.8 +9.8 • Tabulated wind pressures are valid for all roof slopes; no a a, reduction for roof slope 5 10° has been considered. • Tributary Area noted in table (effective wind area) is equal to the minimum of [height x width] or [ht x ht / 31. Round Zone down to values shown. 51 4 5 • Zones 4 & 5 ("interior" and "corner" zones, respectively) are as shown to the right, where the dimension "a" is the - - minimum of 10% of the building's least horizontal dimension Eave Height or 40% of the mean roof height, but never less than 3'-0" or Mean Roof Ht 4% of the least horizontal dimension. • This spec ification s valid only for use with structures NOT peak Height located in the upper one-half of an isolated hill, ridge or WALL ELEVATION escarpment, and below 1000' elevation. Copyright ©2021 Easy Seals Florida keys (Coast) Wind Speed: 180 mph Exposure Category'D' rary Areas ¢ Zone 5 r�(lnteriodCorner p +51.4 -68.9 20 ft +54.1 1-58.6 +54.11-72.4 25 ft +56.2 1-61.0 +56.2 1-75.3 30ft +58.01-62.9 +58.0!-77.7 35 ft +59.61-64.6 +59.61'-79.8 40ft +61.0!-66.2 +61.0�-81.7 i 45ft +62.31-67.5 +62.3 1-83.4 soft +63.4 �-68.8 +63.4 �-84.9 55 ft +64.5 i-69.9 +64.5 1-86.3 60 ft +65.4 L71.0 +65.41-87.6 70ft +61.5'-61.5 +61.5�-112.8 80ft +63.0!-63.0 +63.0i-115.4 90 ft +64.31-64.3 +64.3 1-117.8 100 ft +65.5 -65.5 +65.51-120.0 120ft +67.6-67.6 +67.6i-123.9 140 ft 1 +69.4 i-69.4 +69.4 i-127.2 160 ft +71.0 -71.0 +71.0 �-130.2 i 180 ft +72.51-72.5 +72.5 i-132.9 200 ft +73 9 j 73.9 *73.9-135.4 waiid" only wi signature 8 Aug I - C'hrist]ari Lang y,-PE FL ?E #67382 ` CA #31124 Ducumert Cl. A16RS