该项目位于圣地亚哥郊区的Chicureo，占据了5,000平方米土地的一半。任务是设计一个便于移动的单层住宅，它应该占据整个地块的延伸部分，解决一个不舒服的方向，并很好地应对当地的气候条件。 该项目提出了两个流离失所的正交体，一个是沿着土地的周边线，容纳房子的最公共项目。另一个在南北轴线上显示，包含卧室。

The project is located in Chicureo, a suburb of Santiago, occupying half of a 5,000 m² lot. The assignment was to design a one-level house to facilitate mobility, which should take over the entire plot’s extension, solve an uncomfortable orientation, and respond well to the local climatic conditions The project is proposed with two displaced orthogonal volumes, one that follows the land’s perimeter lines and houses the most public programs of the house. The other one is displayed in a north-south axis containing the bedrooms.

这种角度上的差异和体量之间的位移，使起居室-餐厅空间和主卧室有一个开放的视野和视觉上的主导地位的优越条件。同时，这种体量的安排将地块划分为三个大的自由区域，一个通道和停车场，对着街道非常开放和透明，后花园区域有整个地块的宽度，由房子本身保护其隐私，操场围绕着房间的体量，对着通道和街道有栅栏保护。

This difference in angles and the displacement between volumes allows the living-dining space and the main bedroom to have a privileged condition of opening views and visual dominance of the site. At the same time, this volumes arrangement divides the plot into 3 large free areas, an access and parking area, very open and transparent towards the street, the rear garden area with the entire width of the plot, protected in its privacy by the house itself, and the playground that surrounds the volume of rooms and is protected with a palisade towards the access and the street.

这两个体量有一个方形的平面和一个相当大的海湾，有一个中央天井，允许北方的光线进入他们的主要空间（南半球），因为他们是朝南布置的，把他们和房子的主花园连接起来。此外，项目的循环安排在这些天井周围，作为空间的衔接器，将不同的项目分开，但在视觉上将它们连接起来。立面设计是根据周边结构提出的，该结构响应了当地的气候条件，夏季有大量的热量和强烈的阳光，而冬季的地形则集中了大量的湿度。

With a square plan and a considerable bay, the two volumes have a central patio that allows north light to enter their main spaces (south hemisphere) because they are disposed towards the south to link them to the house main garden. Besides, the project’s circulations are arranged around these patios, which act as spatial articulators, separating the different programs but visually linking them. The façade design is proposed based on a perimeter structure that responds to the climatic conditions of the place, a lot of heat and strong sunlight in summer, and a terrain that concentrates a lot of humidity in winter.

屋檐被定义为保护外墙平面免受垂直阳光和直接雨水的影响，周边的人行道旨在使湿气远离房屋，外墙平面由内部混凝土墙组成，它提供热惯性，外部绝缘，以及防止直接辐射和湿气的通风的木质外墙。这个周边的混凝土结构正式定义了房子。它将房屋的地板和天花板平面的连续性投射到外墙，并在角落里提出了四个对角线的支撑，突出了体积边缘的总长度。这个结构试图建立一个有厚度和深度的外墙，使用混凝土的所有表达能力。它定义了一个结构性的体积框架，包含了房屋的内部空间和露台，这些空间用木材的温度和玻璃的透明度来表达。

Eaves are defined to protects the facade planes from the vertical sun and direct rain, a perimeter sidewalk seeks to keep moisture away from the house, and a facade plane composed of an interior concrete wall, which delivers thermal inertia, exterior insulation, and a ventilated wooden facade that prevents direct radiation and moisture. This perimeter concrete structure formally defines the house. It projects the continuity of the house’s floor and ceiling planes towards the facades and proposes four diagonal buttresses in the corners that highlight the volume’s edges’ total length. This structure seeks to build a facade with thickness and depth, using concrete with all its expression capacities. It defines a structural volumetric frame that contains the interior spaces and terraces of the house, which are expressed with the wood warmth, and the glass transparency.

Architects: Duque Motta & AA
Area: 340 m²
Year: 2020
Photographs: Pablo Casals Aguirre
City:Colina
Country:Chile