Problem $6$

Use A$992$ steel and select a W shape for the following beam:

$-$ Simply supported with a span length of $25$ feet

$-$ Continuous lateral support

$-$ Service dead load $=\backslash (2\backslash$mathrm$\{$kips$\}/\backslash$mathrm$\{$ft$\}\backslash )$

$-$ The service live load consists of a $45$ kip concentrated load at the center of the span. There is no limit on the deflection. Use LRFD$.$