Laserfiche WebLink
AFC0,01. SEISMIC BRACES <br />� MML <br />Fig. AF086(Formerly Afcon Fig. 086) Adjustable Structural Brace <br />Attachment (cont.) <br />Horizontal Steel Flange <br />Seismic Load Parallel to Flange <br />Fig. AF076 <br />Horizontal Steel Flange <br />Seismic Load Perpendicular to Flange <br />FIG. AF086 cULus MAX SEISMIC HORIZONTAL LOADS: DIMENSIONS (IN) • LOADS (LBS) <br />Structure <br />Seismic Load Orientation <br />Max Flange Thickness <br />Max Seismic Brace Load <br />Max Service Pipe Size <br />Horizontal Steel Flange <br />Parallel to Flange <br />1'/4 <br />1265 <br />4 <br />Perpendicular to Flange <br />2015 <br />8 <br />FIG. AF086 FM MAX SEISMIC HORIZONTAL ASD LOADS": DIMENSIONS (IN) • LOADS (LBS) • ANGLES (DEG) <br />Structure <br />Seismic Load <br />Orientation <br />Flange <br />Thickness <br />Max Seismic Brace Load at Brace Pipe Angle* <br />30-44 <br />1 45-59 <br />1 60-74 <br />1 75-90 <br />Horizontal Steel Flange <br />Parallel to Flange <br />/a 1 /a <br />1270 <br />890 <br />1070 <br />1190 <br />Perpendicular to Flange <br />1180 <br />1630 <br />1990 <br />2220 <br />* Brace Pipe Angles are determined from verbeal. <br />**The allowable FM approved capacity of brace subassemblies are listed in Allowable Stress Design (ASD). For Load Resistance Factor Design (LRFD) capacities, the above values <br />will need to be multiplied by 1.5. <br />PH-1.18 <br />