1) USING THREE-MOMENT
EQUATION: Analyze the bridge shown in the
figure above. Using influence diagrams, it has been determined that
in order to produce the maximum positive moment in Span 2, a
uniform load, 9 kN/m must be loaded fully in Spans 2 and 4.
Determine the reactions at the pier supports and draw the
shear and moment diagrams. Analyze the same bridge with the
uniform load, 9kN/m fully loaded in spans 2 and 3. Determine
the reactions and draw the shear and moment diagrams.
1 Using Three Moment Equation Analyze The Bridge Shown In The Figure Above Using Influence Diagrams It Has Been Det 1 (47.24 KiB) Viewed 34 times