Concept
Before going into the staircase designs, we can analyze the basic concepts about the staircase. So we are going to analyze about staircase circulation.
There are two types of circulation, one is horizontal circulation and another one is vertical circulation.
Circulation
In horizontal circulation, it is about like a pathway, it helps to move forward with certain space. There are some examples for horizontal circulation that are halls, pathways, entry exit, etc.
In vertical circulation, which is used to move towards one floor to another. Most probably this particular vertical staircase designs are used in houses.