架构师提供的文本描述。这座四层楼高的公寓楼位于名为查卡丽塔(Chacarita)的住宅小区，占地面积典型，宽9米，长50米，建在一个相对低密度的街区上，其特点是城市结构的开放性-在布宜诺斯艾利斯市，这是一种常见的情况。

Text description provided by the architects. This four-story apartment building in the residential quarter known as Chacarita occupies a typical lot, 9 meters wide and 50 meters long, on a relatively low-density block characterized by an openness typical of a porous urban fabric in transition – a familiar scenario in the city of Buenos Aires.

 © Gustavo Sosa Pinilla

c.Gustavo Sosa Pinilla

这座建筑大致面向南北，被连接成两个方形街区，由一个浅浅的中央机翼连接，其中包括通道、楼梯和电梯核心。这个凹的循环翼延伸到两个街区之间，形成一个开放的中央庭院，将光线带入两层楼的单元中。西边有一堵郁郁葱葱的绿色墙，这座庭院花园为居民提供了一个在日常生活来来往往的环境中见面和社交的地方，而另一个更隐蔽的花园，有一个长长的倒影池，位于包裹的南端。

The building, oriented roughly north-south, is articulated as two square blocks connected by a shallow central wing containing access corridors, stairways, and an elevator core. This recessed circulation wing stretches between the two blocks to frame an open central courtyard which brings light into the two-story units. Bordered on the western edge by a lush green wall, this patio garden offers residents a place to meet and socialize amid the comings and goings of daily life, while a more secluded second garden with a long reflecting pool occupies the southern end of the parcel.

 © Gustavo Sosa Pinilla

c.Gustavo Sosa Pinilla

形成水平带状的混凝土梁组织了立面的表现形式，在前面和后面的立面和阳台的门面和阳台上，在窗户下面和有盖的通道上运行，面向内部露台，俯瞰南方露台花园。在这些梁之间，对外墙表面的处理产生了交替的空隙和固体效应，在这种效果中，二次正面和窗户及其可调节的百叶窗给整个整体带来了活泼的运动感。该建筑的地面层是专门为入口处和其他公共空间，以及为居民停车。

Concrete beams forming horizontal bands organize the expression of the facades, running beneath windows and across the covered passageways on the facades and balconies of the front and rear elevations, facing the interior patio and overlooking the southern patio garden. Between these beams, the handling of the exterior wall surfaces produces the effect of alternating voids and solids, in which secondary facades and windows with their adjustable shutters bring a lively sense of movement to the whole ensemble. The building's ground level is dedicated to the entrance and other common spaces, as well as parking for residents.

 Floor Plan