Question
A shear force of $V=300 \mathrm{kN}$ is applied to the box girder. Determine the shear flow at points $A$ and $B$
Step 1
First, we need to find the location of the centroid of the cross-section of the box girder. The centroid is the point where the entire area of the cross-section can be considered to be concentrated. It is also the point about which the moment of inertia is Show more…
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