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Reinforce concrete column under biaxial bending

  1. May 9, 2014 #1
    I've made a program with Mathematica that will compute the load along with the moments sustained by a concrete column given the stress block area and orientation(in other word the neutral axis center location and the angle it makes with the horizontal). However I am facing an issue with setting the upper limit for the distance of the neutral axis to the top left corner as shown in the attached picture. I would like if anyone could help me.

    Attached Files:

  2. jcsd
  3. May 10, 2014 #2
    Are you breaking the section down into layers?
  4. May 10, 2014 #3
    Please clarify your question.
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