Stress point calculation some practical help

[pipeguy]

TL;DR

What are the possible materials (beams, H-profiles) etc that can be used to withstand the pressure of the whole system if there are 12 tonnes of wheat in the pipe at all times? How you would make this system work?

https://www.physicsforums.com/attachments/273785

What are the possible materials (beams, H-profiles) etc that can be used to withstand the pressure of the whole system if there are 12 tonnes of wheat in the pipe at all times? How you would make this system work?

There always has to be an angle so the grain flows

 

[Chestermiller]

The link doesn't work.