3. Arrows. Approximate calculation methods
3.1 Method A
As the beam is cut into several equal sections, we assume that the curvature on each section varies linearly. The equation of the deformation is therefore (double integration) a 3rd degree polynomial.
The arrow a in a section j is of the form :
with :
- :
- ...
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Arrows. Approximate calculation methods
Arrows. Approximate calculation methods
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