Atelier of Hakushima

2020. 11. 26. 16:30

It is a house with an atelier built in a quiet residential area where low-rise houses are lined up. In particular, it is located in an area where flat parking lots are concentrated, and it is a pioneered place where you can see the exterior from all sides even though it is in the city, so I thought that it was necessary to have a design with no front and back in consideration of all directions.

Although the front road on the north side is as wide as 10m, the building volume is examined while clearing the road diagonal line regulation and the shade regulation, and both restrictions are set to the maximum height. The ridgelines of the western and eastern elevations are different because of this shade regulation.

The client requested that the first floor should have as much parking space as possible, and that the upper floors from the second floor should have an internal space that connects the line of sight while providing a stairwell.

A two-story house, as well as a conventional JR line and an elevated Shinkansen, are located just south of the site, blocking the view to the south. Therefore, a room with a high ceiling is piled up on the south side, and the ceiling height is divided into two by the waist wall and the opening, and while blocking the line of sight to the house on the south side, the scenery leading to the sky and the lighting are compatible.

The room on the north side is connected by a skip floor via a staircase located in the center of the plan, and by ensuring a transparent view as much as possible, multiple floor slabs are layered through the atrium. On the north side of the 4th and 5th floors, a terrace created by setting back the outer wall surface was placed to create an external space that connects the city and the sky. The outer façade surface of the terrace is covered with an expanded metal film as a soft buffer zone with the town, giving it the appearance of a closed box that wraps the terrace.

We tried a box with different elevation designs on four sides, with different openings for each direction, such as relationships with the city and taking in the natural environment. On the other hand, inside, the thin-walled rigid frame structure and the frame of the void slab contain a continuous space of vision and air composed of plates, creating a space full of light and air.

저층 주택이 늘어서 있는 한적한 주택가에 놓여진 이 아뜰리에 프로젝트는 널찍하게 평탄한 주차장이 많고, 도심임에도 사방에서 외관을 바라볼 수 있는 개활지에 놓여 있다. 이러한 대지조건을 고려해 건축가는 앞뒤 구분이 없는 디자인을 제안했다.

주변 도로들의 너비와 시야 규제 등을 피하면서 최대한의 높이를 가져왔다. 건축주는 1층에 최대한 많은 주차공간을 가지길 원했고, 2층부터 위로 가는 계단이 제공되면서 가시선을 연결하는 내부공간을 요청했다.

2층짜리 주택이나 신칸센, JR노선이 남쪽에서 남향의 시야를 가로막고 있어 층고가 높은 방을 남쪽으로 배치했다. 층고에 따라 분할되는 두 공간은 남쪽에 위치한 이웃주택으로부터 시야를 차단하면서도 하늘을 향하는 조망이 함께 할 수 있도록 만들어준다.

북쪽의 방은 평면 중앙에 위치한 계단을 통해 연결되며, 최대한 투명하게 시야를 확보했다. 여러 개의 바닥 슬래브가 아트리움을 통해 층층이 쌓아가면서 배치된다. 4층과 5층의 북측면에는 외벽면을 뒤로 돌려 만든 테라스가 자리해 도시와 하늘을 잇는 외부공간을 제공해준다.파사드는 마을로 확장되는 금속 필름으로 덮여 테라스를 감싸안는 상자같은 느낌을 준다.