ACI 318 18.9.3.3 includes an equation to calculate minimum reinforcement by the maximum gross cross-sectional area in two orthogonal directions. Is this implemented in RAM Concept? I could not verify that it is and could not find a code reference indicating that it may be evaluated independently in each direction.
Thank you
You will find some details on how that is implemented in the program manual, 60.6.20 Section 18.9.3.3 Support Two Way Minimum Reinforcement
Here's a excerpt:
This is an important concept to understand as it can lead to excessive reinforcement for long and skinny strips or sections that are very thick.
Answer Verified By: David Pirnia