Is anyone familiar with a table for allowable uniform loads on round steel pipes acting as beams?
In this case the steel pipe is supporting only its weight, and some other minimal loads.
I have a small steel frame structure that needs to be raised a few feet to increase its height. I am considering adding a steel column stub to the bottom of the existing column and bolting the two sections together.
Does anyone have a better way and a sketch of how to do it.
I have designed an exterior staircase (over 100 feet long horizontally.) Should I use the concrete specification under Division 2 or the one under Division 3.