Double O Studio has designed Trefoil House in Aroeira, Portugal, as a series of overlapping concrete shapes topped by a long swimming pool.
Set on a sandy site amongst pine trees close to the Atlantic Ocean, the two-storey house has an unusual geometry that gives it its name.
Double O Studio在葡萄牙阿羅埃拉（Aroeira）設計了三葉屋（Trefoil House），它是一系列重疊的混凝土形狀，頂部是一個長游泳池。
這座兩層樓的房屋坐落在靠近大西洋的松樹林中的一片沙質場地上，其幾何形狀與眾不同，因此得名。
The ground floor is arranged around a hexagon-shaped hall, with a kitchen, living room and dining room in adjoining, tessellating hexagons. Between the rooms, three concrete rings shelter circular terraces.
On the first storey, three more hexagon-shaped rooms contain individual bedrooms with offset bathrooms that cantilever over the footprint of the building below to create a broken circle.
底層圍繞六邊形的大廳佈置，廚房，客廳和飯廳以六邊形鑲嵌在一起。 在房間之間，三個混凝土環遮蓋了圓形露台。
在第一層，另外三個六邊形的房間包含獨立的臥室，這些臥室帶有偏移浴室，這些浴室懸挑在下面建築物的佔地面積上，形成了一個虛線圓。
On the first floor, a stairway leads from the atrium into the space above one of the circular terraces and to a split level roof that is bisected by a long, narrow pool.
A rooftop terrace for enjoying the sunshine sits on the lower side, while the raised half is a platform for solar panels.
在二樓，一條樓梯從中庭通向一個圓形露台上方的空間，再通向被一個狹長的水池一分為二的錯層屋頂。
屋頂露台位於下側，而高架的一半則是太陽能電池板的平台。
Double O Studio said the design came from finding a way to include as much outdoor space as possible without impinging on nature by building a house with an expansive footprint.
“One of the design intents was to raise ground as roof and insert the space of the house under it while keeping the terrain as untouched and natural as possible,” explained the studio.
“The house produces its own introverted world facing the sun.”
Double O Studio表示，該設計源於找到一種在不影響自然的情況下建造盡可能多的室外空間的方法，即建造一處面積較大的房屋。
該工作室解釋說：“設計的目的之一是將地面作為屋頂，並在其下方插入房屋的空間，同時保持地形盡可能不受干擾和自然。”
“房子產生了一個面向太陽的內向世界。”
Corrugated edges on the curving concrete walls, which were all cast in situ, create visual interest in the patios as the sun passes overhead and the shadows change.
The pool crossing the central atrium creates a triangular skylight in the middle of the house, bringing light and air to the rooms.
彎曲的混凝土牆上的波紋狀邊緣全部現場澆鑄，隨著太陽從頭頂上方經過，陰影變化，在露台上產生了視覺上的吸引力。
穿過中央中庭的游泳池在房屋中間形成了三角形的天窗，為房間帶來了光和空氣。
There are few windows on the outside. Instead, Double O Studios inserted strategically-placed walls of glazing on end walls.
“There are no privileged vistas, no distant horizon and no strict physical boundaries to address, no front, back or side divisions,” said Double O Studio.
“The sky is the site’s only vantage point.”
外面很少有窗戶。 取而代之的是，Double O Studios在端牆上插入了戰略性放置的玻璃牆。
Double O Studio說：“沒有特權的遠景，沒有遙遠的視野，沒有嚴格的物理界限可以解決，沒有前，後或側面的分隔。”
“天空是該地點的唯一有利位置。”
All the homes, walls and its internal and external staircases are made of concrete, which has been left exposed throughout the house.
The architecture practice had the photography taken while Trefoil House was still empty to focus on how the project’s material and form interplay with sunlight.
所有房屋，牆壁以及內部和外部樓梯均由混凝土製成，在整個房屋中都暴露在外。
三葉之家仍空著時，建築實踐是在攝影時拍攝的，重點是項目的材料和形式如何與陽光相互作用。
Double O Studio was founded in 2012 by Olivier Ottevaere and Elsa Caetano.
More concrete homes with stand-out swimming pools include Art Villa in Costa Rica by Formafatal and Refuel Works, and Casa B by Architrend Architecture in Malta.
Photography is by Fabio Cunha unless otherwise stated.
Double O Studio由Olivier Ottevaere和Elsa Caetano於2012年創立。
更多帶有突出游泳池的混凝土房屋包括Formafatal和Refuel Works的哥斯達黎加的Art Villa和馬耳他的Architrend Architecture的CasaB。
除非另有說明，否則攝影由Fabio Cunha負責。
FROM:https://www.dezeen.com/2020/09/23/double-o-studio-trefoil-house-portugal-concrete-swimmping-pool/
