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The Three Roof Hus af Masashi Nakamoto

The Three Roof Hus af Masashi Nakamoto er en højt anset vinder af den meget prestigefyldte 2024 A' Design Award i Sølv i konkurrencekategorien Arkitektur-, Bygnings- og Konstruktionsdesign.


SølvArkitektur· 2024

The Three Roof Hus

af Masashi Nakamoto

Klient: Ader Co.,Ltd

Vinder af A' Design Award i Sølv i kategorien Arkitektur

27,991

Verificeret Prisvinder

Verificer Prisstatus for #152072

Farver

Designet

Om The Three Roof Hus

The Three Roof er et hus i Okinawa, Japan. Traditionelle okinawanske huse anvender lange tagudhæng for at reducere den subtropiske varme, men dybe udhæng blokerer også for dagslyset og gør interiøret mørkere. Taget er opdelt i tre dele, så dagslyset kommer ind fra nordsiden, og luften lettere kan passere gennem huset. Det opdelte tag giver hvert område en passende loftshøjde og skaber variation i rummet. Under det lave tagudhæng er der et søjlefrit rum på 4,0 meter, som kan anvendes fleksibelt. Bygningen er opført i armeret beton med synlige betonvægge.

Anerkendelsen

Om A' Design Award i Sølv

The Three Roof Hus er vinder af A' Design Award i Sølv, en usædvanligt prestigefyldt anerkendelse, der tildeles designs i topklasse, som er pragtfulde og imponerende. Sølvvinderne er enormt geniale og overordentlig kreative værker, der illustrerer deres designeres fremragende ekspertise, talent og skarpsindighed. The Three Roof Hus forventes at være et vidunderligt udstillingsværk, der er bemærkelsesværdigt professionelt og dybt innovativt. Dette design, der har vundet A' Design Award i Sølv, er en højst bemærkelsesværdig, beundret opfindelse, som gavner og flytter grænserne for kunst, videnskab, design og teknologi. The Three Roof Hus er en skabelse, som mange misunder, og som vækker begær, bringer positive følelser og antænder forundring og undren.

Bag Designet

Pressemappe

Credits, teammedlemmer og tekniske detaljer leveret af designeren.

Unikke Egenskaber
By dividing the roof into three parts, It ensured daylight from the north side and made it easier for air to pass through. The split roof secures the ceiling height suitable for each place and brings about change in the space. It has a 4.0 meters space under the eaves in a pillarless space, but it keeps the height of the eaves low. Therefore, it is possible to protect a comfortable space with good ventilation while suppressing the strong sunlight of Okinawa.
Dimensioner & Emballage
Site area : 753.04 m2 Building area : 318.00 m2 Total floor area : 285.93 m2 Structure : Reinforced Concrete Structure Main external finishes Roof : concrete Exterior wall : exposed concrete Main internal finishes Floor : Walnut flooring Inside Wall : exposed concrete Ceiling : Western red cedar & exposed concrete
Tags
Architecture, Single houses, Flexible space, Roof, Japan, Okinawa,
Produktionsteknologi
Both X and Y directions of this building are planned with wall type reinforced concrete construction, and steel pipe posts are arranged at places requiring consideration for landscape. Because of the mixed structure, earthquake resistant walls are arranged without bias, and column heads and column legs of steel pipes are embedded to evaluate spring rigidity. As the cantilever span has a maximum of 5.0 m, the roof is uniformly planned with an extremely thick mat slab of 450 mm.
Designudfordring
In this area at least one third of the roof must be slope. The plan is based on a pitched roof from the traditional Okinawan house. The split roof allows natural light where not blocked by structures such as pillars and walls. It also maintains its own structure, and the roof looks like it’s floating.
Forskning
Amahaji* is characterized by protection from the strong sunlight of Okinawa. It can be used for a variety of purposes, such as communicating with visitors, or sitting and looking outside. In addition, there is no wall between Amahaji and inside, and it is partitioned by fittings. In this project, the space is more than doubled compared to the traditional one.
Inspiration
The traditional okinawan house uses long eaves to stave off the subtropical heat. But it blocks natural light and darkens the house. In order to solve this problem, the roof was divided into three parts and the house was brightened by taking in natural light from between the roofs. There is also Amahaji which provides a flexible space under the eaves.
The space under the eaves is called “Amahaji” in Okinawa.
Projektvarighed
Okinawa Japan. The basic design started in March 2019. Completion date is December 2021.
The site is bordered by three roads and is elongated east west. The site is characterized by apartments and commercial facilities in the north, and a spacious landscape in the south.
Driftsflow
The purpose of this project was to make good use of the climate of Okinawa and provide comfortable living. There are many good hints in traditional architecture. Also it has construction techniques unique to the subtropical region so we have evolved them with modern construction technology to provide a more livable living space.
Patenter
None
Billedkreditering
All images photo by Mamiyasan

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