I Ish008 New member Feb 6, 2011 #1 I have a Structural Design of Concrete and every time my instructor gives an example, one of the givens is the n. There's also the fc, fs among others. But i am puzzled as to what exactly the n is for.
I have a Structural Design of Concrete and every time my instructor gives an example, one of the givens is the n. There's also the fc, fs among others. But i am puzzled as to what exactly the n is for.
