You are of course correct 're 80s grounds. I can remember scary crushes at Filbert street, on the way out off the terrace,but down a tunnel with stairs...I stupidly put my hand on the banister and nearly got my arm ripped out it's socket after a massive surge from behind.
The Baseball ground terrace at Derby county ,behind the goal we were packed in like sardines, late 80s or early 90s,it was a struggle to breathe,similar to old Trafford 1990 big crush on terrace as City headed for the only exist after the game.
I also often think back to our own Fa cup run season 1987/88 ,we lost to Liverpool at Maine rd in the quarter finals..if we had won we,d have been at your place for the semis ,playing,iirc Forest..I imagine I would have been in the LL standing terrace..