Space-Doubt-Caver
Member
This Mining Machine, falls through the floor, into what I believe would be the level below them.
So what do you think failed here for this to happen?
Was it a false floor or did the rock break away because of weakness?
Surely if you work in a mine, you'd know where the passages below and above you are, and the floor thickness through surveys.
So what do you think failed here for this to happen?
Was it a false floor or did the rock break away because of weakness?
Surely if you work in a mine, you'd know where the passages below and above you are, and the floor thickness through surveys.