Recent content by fredniem

I'm not sure I'm following the intent of the thread. If the question was the selection of a beam based on AISC criteria, then the question was answered. If the intent was to avoid the drudgery of shear and moment calcs then I wrote an MS-Dos Basic ditti 10 years ago to handle up to 10...

I assume your underground tank is concrete. Generally concrete and aluminum will react when in contact with each other. Iron or steel is preferred.