se at theintermediate columns. Thus the reactions at 1, -2, and 3 are \ W,\ W, and | W, respectively. By reasoning similar to that used forthe single panel, the maximum bending moments are found to be: at the base and top of columns 1 and 3 \ Wxh H = \WHat the base and top of column 2 § WXi H = \WH… … Fig. 182. Moment Diagram for Frame of Two Rectangular Panels Then the bending moment at all maximum points is \W H. Butcolumn 2 is common to both, hence its total stresses are the algebraicsums of the stresses from the two panels. As the bending stressesare of the same sign, the bending stresses in…
Building, Iron and steel · Steel, Structural · Theses
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