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, MARVIN��-'� <br /> Introduction and Product Performance ""'°°"' .'� °`°" <br /> Buik around you: <br /> � Building Categories and Design Factors <br /> Design Wind Pressure(PSF)-ASCE 7-05 <br /> � Effective Basic Wind Speed V(MPH) <br /> Location Zone Wind <br /> Area(SF) ��0 115 120 130 140 <br /> ' 10 +22 -24 +24 -26 +26 -28 +30 -33 +35 -38 <br /> 50 +20 -21 +p1 -23 +23 -25 +27 -30 +32 -35 <br /> 500 +16 -18 +18 -20 +19 -22 +23 -25 +26 -29 <br /> � Walls 4 150 160 180 200 <br /> 10 +41 -44 +46 -50 +58 -63 +72 -78 <br /> 50 +36 -40 +41 -45 +52 -57 +gq -71 <br /> � 500 +30 -34 +34 -38 +44 -48 +54 -60 <br /> 110 115 120 130 140 <br /> � �p +z2 -2g +24 -32 +26 -35 +30 -41 +35 -47 <br /> 50 +20 -25 +21 -27 +23 -29 +27 -34 +32 -40 <br /> 500 +16 -18 +18 -20 +19 -22 +23 -25 +26 -29 <br /> , Walls 5 <br /> 150 160 180 200 <br /> 10 +41 -54 +46 -62 +58 -78 +72 -96 <br /> � 50 +36 -46 +41 -52 +52 -66 +64 -81 <br /> 500 +30 34 +34 -38 +44 -48 +54 -60 <br /> Metric Conversions:1 PSF=47.9 pascals 1 SF=0.0929 SM 1 MPH=0.447 M/S <br /> � NOTE: <br /> .Design wind pressures above represent the net pressure(sum of external and internal pressures)applied normal to all surfaces. <br /> .Values shown are for exposure B. For other exposures, multiply values shown by the following factor: exposure C: 1.40 and <br /> , exposure D: 1.66 <br /> .Linear interpolation befinreen values of tributary area is permissible. <br /> .Values shown are for an importance factor I = 1.0. For other values of I, multiply values shown by I. <br /> .Plus and minus signs signify pressure acting toward and away from the exterior surface, respectively. <br /> � .All component and cladding elements shall be designed for both positive and negative pressures shown in the table. <br /> .Notation: <br /> . 10%of least horizontal dimension or 0.4 h,whichever is smaller, but not less than 40%of least horizontal dimension or 3 ft. <br /> � . Mean roof height in feet(meters). <br /> BUILDING WIND LOADS <br /> "The information presented is provided to simplify the determination of structural wind load requirements ofASCE 7-05.ASCE 7-05 <br /> ' may not have local precedence. P/ease refer to your local codes for design pressures that apply to your area." <br /> ASCE 7-05 Design wind load tables are based on the following: <br /> .Wind loads tables are based on Exposure B. <br /> .Tributary area of the structural elements is less than or equal to 10 sq.ft. <br /> � .Does not apply to roof areas. <br /> .Roof slope is greater than 10 degrees. <br /> .Building is less than or equal to 30 feet tall. <br /> ' .The building is completely enclosed, all windows and doors are designed to withstand full wind load. <br /> .Applicable to components and cladding,which include windows and doors. <br /> If the tributary area is greater than 10 sq. ft. or if the roof slope is less than 10 degrees,the design wind loads from this table may be <br /> conservative. However, if the building has openings in the elevation which may allow wind to pass through,the design values in the <br /> � tables may be too low. For these cases,ASCE 7-05 should be consulted. <br /> NOTE:Windows and doors designed to resist wind loading are not considered openings. <br /> � <br /> CHECK MARV�N ONLINE DOCS FOR LATEST VERSION Printed On: Mar 22,2017,11:01 am <br /> ver2016.1 2016-02-29 INTRO/PRODUCT PERFORMANCE-35 19972255 <br /> � Marvin Architectural Detail Manual <br />