一对有两个小孩的中年夫妇向我们提出了一个项目。他们希望住在一个开放的房子里，同时又能感到受到保护。他们希望空间是一体化的，而不是过于庞大的。他们希望有一个种满植物的院子，一个果园和一个菜园，并且能够在晚上看星星和城市的灯光。
A middle-aged couple with two young children asked us for a project. They wanted to live in an open house and, at the same time, feel protected. They wanted the spaces to be integrated, without being overly large. They wanted a yard full of plants, an orchard, and a vegetable garden, and to be able to spend their evenings looking at the stars and the city lights.
这块地又窄又深（15米x45米），在街道和后边界之间有一个大约9米的斜坡，可以看到整个城市，包括 “Serra do Mar”。这就是为什么房子所在的社区被称为 “Vista Alegre”–欢乐的风景。
The land was narrow and deep (15m x 45m) with a slope of about 9 m between the street and the back boundary, with privileged views of the entire city, including the “Serra do Mar”. This is why the neighborhood where the house is settled is called “Vista Alegre” – Joyful View.
北部面临着地块的背面，而最好的景观是在南部。因此，我们的策略是想出一个能够充分解决所有房间的太阳入射问题的解决方案，并探索这个地方提供的景观。
The north is facing the back of the plot, and the best views are to the south. The strategy, then, was to think of a solution capable of solving adequately the solar incidence in all rooms and to explore the views that the place offered.
在房子的中心，创建了一个天井，与东面相连，允许太阳从黎明开始进入所有的房间。 这个围墙，与边上的花园相通，打破了小区的线性。这是一个受保护和阳光充足的地方，同时，允许房子的生活空间之间有一个串行视图：在视觉上连接房间、花园和附近的景观。房子被植入一个高架区域，使我们能够想到一系列慷慨的开口，框住周围景观的各种切面。
At the center of the house, a patio was created, linked to the east face, allowing the sun to enter, from dawn, all its rooms. This enclosure, transversal to the side garden, breaks the linearity of the plot. That is a protected and sunny place that, at the same time, allows a serial view between the living spaces of the house: visually connecting the rooms, the gardens, and the views to the neighborhood. The house is implanted in an elevated region allowing us to think of a series of generous openings that frame various cutouts of the surrounding landscape.
在一个大的前悬臂的保护下，一楼包括了车库和两个进入房子的选择。一个是内部和受保护的入口，与通道大厅和内部楼梯和电梯相连，另一个是外部入口，邀请游客或居民逐步上升，探索附近和花园的景观，然后才真正进入房子。
Protected by a large front cantilever, the first floor incorporates the garage and two access options to the house. One, interior and protected entrance, linked to the access hall and the internal staircase and elevator, and another external which invites the visitor or resident to ascend gradually, exploring the views to the neighborhood and gardens, before actually entering the house.
在一楼，被中央天井隔开的是客厅、餐厅和壁炉。 在房子的西侧是所有的服务区和垂直循环，被组织成一个功能区，延伸到后院。这个体量，从南到北，延伸到土地的最高层，形成一个高高的花园床。
On the first floor, separated by the central patio, are the living room, dining room, and fireplace. On the west side of the house is located all the service area and the vertical circulation, organized as a functional sector that extends to the back yard. This volume, from south to north, extends to the highest level of the land, creating a raised garden bed.
二楼包含图书馆/办公室、主卧室和两间孩子的套房。它通过双层高度的客厅和壁炉与底层相连。与图书馆相连的是通往上层露台的通道，可以360度地欣赏周围的风景。
The second floor contains the library/office, the main bedroom, and two suites for the children. It’s connected to the lower level by the double height of the living room and fireplace. Linked to the library is the access to the upper terrace that allows a 360-degree view of the surrounding landscape.
在结构上，房子的设计是为了优化对阳光和热量的利用。墙壁是双层的：外部是混凝土块砌体，内部是7厘米厚的岩棉和干墙。通过这种方式，白天获得的热量有很大一部分被保存在室内。
Constructively, the house was designed to optimize the use of sunlight and heat. The walls are double: with concrete block masonry externally and, internally, a 7cm layer of rock wool and drywall. In this way, a significant part of the heat gained during the day is preserved inside.
在结构上，为了克服悬臂板的跨度，采用了双向瓦夫板的解决方案，用EPS填充，底层是清水混凝土。
Structurally, to overcome the span of the cantilever slab, a two-way waffle slab solution was adopted, with EPS infills and a bottom layer of fair-faced concrete.
在某种程度上，这个项目试图满足不可超越的维特鲁威三要素：功能（环境和舒适的组织）、结构（使用当代建筑技术）和美–后者被理解为房屋居民与周围环境（包括建筑和自然环境）的接近（通过开口、视野和路径）。
In a certain way, and not without great effort, this project sought to meet the unsurpassable Vitruvian triad: functionality (organization of environments and comfort), structure (with the use of contemporary construction techniques), and beauty – the latter understood as an approximation (through openings, views, and paths) of the house inhabitants with the surroundings, both the built and the natural.
Architects: Saboia+Ruiz Arquitetos
Area: 370 m²
Year: 2021
Photographs: João Vitor Sarturi
Manufacturers: Alucon, Alucon Esquadrias (Linha Infinite S32), Carlos Alberto de Paula, Coifatec, Hidroforma, Nogueira Iluminação, Pau e água, Portobello, Scrock pisos
Author:Alexandre Ruiz
Collaborators:Bruno Bueno Niepsui, Rodrigo Philippi Vinci e João Vitor Sarturi
Concrete Structure:Mauer Egas
Site Area:630m²
City:Curitiba
Country:Brazil