House in Shiraiwa 주택 by Tsukasa Okada - 2id Architects is a highly esteemed winner of the very prestigious 2020 A' Design Award 은상 in 건축, 건물 및 구조물 디자인 Competition Category.
은건축· 2020
House in Shiraiwa 주택
by Tsukasa Okada - 2id Architects
Client: 2id Architects
A' Design Award 은상 Winner in 건축 Category
Verified Award Winner
Verify Award Status for #91576The Design
About House in Shiraiwa 주택
시라이와 주택은 일본 하마마쓰의 산 경사면에 지어진 주거 공간으로, 귤 농원에 둘러싸여 있다. 실내 면적은 내부 공간과 반외부 공간으로 균등하게 나뉜다. 넓은 거실은 가족 구성원 간의 소통을 돕는 반면, 나머지 방들은 작게 유지된다. 퍼걸러가 반외부 공간의 절반을 덮으며 거실과 주변 경관 사이의 완충 영역을 형성한다. 퍼걸러의 디테일은 일조 시뮬레이션을 통해 결정되었으며, 그 슬릿 사이로 시시각각 변화하는 그림자가 벽면에 드리워진다. 벽면은 지역에서 채취한 백색 암석을 분쇄해 섞은 모르타르를 긁어내어 마감했다.
The Recognition
About the A' Design Award 은상
House in Shiraiwa 주택, 이 작품은 A' Design Award 은상 수상작으로, 최상급이며 아름답고 인상적인 디자인에 수여되는 비범하게 권위 있는 인정입니다. 은상 수상작은 대단히 뛰어나고 매우 창의적인 작품으로, 디자이너의 탁월한 전문 지식, 재능, 통찰력을 보여 줍니다. House in Shiraiwa 주택, 이 작품은 훌륭한 대표작으로서 매우 전문적이고 깊이 있게 혁신적일 것으로 기대됩니다. 이 은상 수상 디자인은 예술, 과학, 디자인, 기술의 경계를 넓히는 데 이바지하는 주목할 만하고 찬사를 받는 발명품입니다. House in Shiraiwa 주택, 이 작품은 모두가 부러워하는 창작물로서 욕망을 일깨우고 긍정적인 감정을 불러오며 경탄과 경이로움을 불러일으킵니다.
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- Its interior space are equally divided into two different sections, Indoor and semi-outdoor space.
Large part of the indoor space is allocated to living room to enrich communication between the family, whilst the other rooms are minimized. The other half, semi-outdoor space is covered with pergola surrounding the indoor space. It allows residents to bring their indoor activities into buffer zone between the living room and magnificent landscape whilst they feel sense of local environment. - Dimensions & Packaging
- Site area: 498m2
Building Area : 109m2
total Floor Area : 218m2 - Tags
- Pergola, silhouette, distance, Nature, buffer zone, white stone
- Production Technology
- Detail design of the pergola was determined by sunlight simulation.Its beautiful silhouette created by slits of the pergola gives wall of the building different characters by each days and seasons.Structurally, diagonal parts of pergola helps to reinforce the pergola as horizontal brace.
In terms of materiality, scraped mortar with crashed white rock as a local material are applied to the wall. Although, the wall continues from outside to the inside with same material, each walls have finished by different scraping equipments to soften indoor space. - Design Challenge
- This project aims to regain locality in contemporary Japanese house whilst keeping context of modernism. Locality has been often lost in Japanese architecture since thinking in a way of architecture modernism has became general in the society. However, building always sticks to its local, and it can not move like vehicle and machine. Therefore, it is important that reconnecting architecture and its surroundings by a notion of locality such as style, history and material.
- Research
- Back in the past, Japanese house had many elements to create borderless relationship between in and out. such as Engawa: outer corridor located outside of window but used as the part of indoor space. Additionally, there was unique architectural style in each area in Japan. Nevertheless, it was lost because highly adiabatic and protected house to cope with severe changes of climate has been demanded.
- Inspiration
- A house is located in Shiraiwa, the area in the north of Hamamatsu city in Japan. It is surrounded by mandarin plantation halfway up the mountain.
Its environment having extraordinary view and rich nature allows to design a building by the concept of distance between inhabitation and nature.
The house has been formed by two of contradictory senses. One is a sense of openness led by its location looking down valley from slope on the mountain. The other is a sense of security led by the other fact of its location surrounded by mountains, as if it protects the house. - Project Duration
- The project started in Feb,2017 and finished in Apr 2019 in Hamamatsu, Japan
- Operation Flow
- Use of the pergola space has not been defined intentionally to keep it flexible and free space changed by user’s imagination. In spite of the fact that it has same amount of space as the one in indoor space, I believe making such a space without specify type of activities is highly beneficial for user’s future living in their local.
- Team Members
- Structure Design : TETSURO ADACHI STRUCTURE DESIGN
- Image Credits
- Photographer : Toshiyuki Yano
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