That is me. My WIP engineering hull deck plans have curved corridors for a 947 foot ship. (Working on a sketch to show you soon - I hope).
McMaster only calls it a "Secondary Exit/Entry" and never shows a turbolift behind the door, so, it may only be a gangway to stairs or a ladder.![]()
Kirk got off the bridge somehow in "Wink of an Eye." And Khan said he "jammed up [their] exit routes." Note the plural.