How Are Resultants Calculated for Parallel vs Perpendicular Distributed Loads?

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Resultants for parallel distributed loads are calculated differently than for perpendicular loads. For parallel loads, the resultant force is determined by the cumulative effect of forces along the beam, increasing from left to right. This means that the force at any point is the sum of all forces to its left. Understanding this distinction is crucial for accurate calculations in structural analysis. Properly accounting for these differences ensures correct load distribution and structural integrity.
tigertan
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Hi there,


Parallel distributed loads are throwing me off a little at the moment. Is the resultant worked out the same way as for those with distributed loads perpendicular to a beam??


Picture included.

Thanks in advance
 

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lotsa views yet no help..

please post a reply??
 
An axial distributed load such as you've drawn would have a cumulative effect, so the force at the right end of the beam would be the sum of all forces to its left. In effect, you've drawn a force which increases with position from left to right.
 
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Thx :)
 
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