Interior Walls width/height
I hope this is the right forum to ask this.
In designing a house - in this case I'm using Sketchup - I'm trying to take not only the design into account but also the ratios of some things. In particular, the width of interior walls relative to height and materials
For example, the house I'm designing would be for the southwestern U.S. desert climate and with some examples I've seen concrete outer walls at 24 inches. With concrete walls that thick I'm thinking that the standard of 4-6 inches for interior walls goes right out the window. Then there is of course the roof load upon the interior walls.
So, using concrete, or even rammed earth, what would be an adequate width for interior walls at 16 feet high and an extra 2 feet for the roof assembly? I've read somewhere that there is a ratio of 1/10th to height and if that is so then the interior walls would be 1.6 to 1.8?