Average time needed to get into a container (X) needs to be > average time train pauses (Y). This seems like it should be a solvable problem.
For example, just thinking out loud, what about some sort of container door hinge mechanism which takes five minutes (or an adjustable amount of time) to open the door?
For example, just thinking out loud, what about some sort of container door hinge mechanism which takes five minutes (or an adjustable amount of time) to open the door?