| 摘要 |
<p>PROBLEM TO BE SOLVED: To secure privacy, and effectively use a limited space by arranging a freely openable-closable door to partition a stairs part and a space part leading to this stairs part as an inner porch on the going-up side or the going-down side of stairs. SOLUTION: In a 3-storied two-household house, a parent's household uses the first floor, and a child's household uses the second floor, and the third floor is used as a common use floor. A door 30 to partition the first floor and inner stairs 1 is arranged on the going-up side of the inner stairs 1 to go up to the second floor from the first floor so as to partition the inner stairs 1 and a dining kitchen 3. This door 30 plays a role as an inner porch between the first floor and the second floor, and living spaces are separated from each other by the first floor and the second floor, and privacy can be sufficiently secured.</p> |
