Ubuntu – Is it possible to mount a partition as a common depository for users with the same relative path?

16.04startup-applications

I have installed Ubuntu system at an SS disk and I have a lot of files that need also another (mechanical) disk. I wish users to access a common
depository partition with identical relative path from their home directories. I hoped that it can be achieved by mounting that common partition at each user login (where is a bug in my startup mounting application in Ubuntu 16.04?). Is it possible at all, without necessity for each user to mount it manually? How to run such a mounting at login? Thanks!