架构师提供的文本描述。这座建筑建在工地的树木之间，产生了两个主广场，与新部门的入口连接在一起。与现有建筑高度相同，它加强了与景观、植被和河流的关系。它以“Z”形状设计，与现有的每座建筑共用一个广场：院长办公室和研究生学系。这种安排也确保了最重要的树木的保护，并为所有的空间提供了视野和充足的阳光。

Text description provided by the architects. Constructed among the trees of the site, the building generates two main plazas joined by the entrance to the new department. With the same height as the preexisting constructions, it reinforces the relation with the landscape, the vegetation, and the river. Designed in a “Z” shape, it shares one plaza with each of the preexisting buildings: the dean’s offices and the postgraduate studies department. This arrangement also ensured the preservation of the most important trees and provides all of the spaces with vistas and plenty of sunlight.

 © Fernando Alda

(费尔南多·阿尔达)

考虑到建筑的规模，建筑物之间的相互关系，以及非常柔软的地基，我们决定只在两层建筑上建造，桥墩细长，底座能吸收地形的不均匀性。

Given the scale of the setting, the interre- lationship of the buildings, and the very soft ground, we decided to build on only two levels, with slender piers and a base that absorbs the unevenness of the terrain.

 © Fernando Alda

(费尔南多·阿尔达)

 First Floor Plan

一层平面图

 © Fernando Alda

(费尔南多·阿尔达)

我们从建筑所在的卡尔勒河岸上建造的镀锡板棚和智利南部的传统建筑中汲取了灵感，那里的墙壁和屋顶都是木制的。我们用一个人造的“板子”来重建第二层皮肤，它完全覆盖了整个建筑，当它们自然老化时，它模仿了真正的板条的质地和银灰色光泽。

We took inspiration from the tinplate sheds erected on the banks of the River Calle-Calle, where the building is located, and the tradi- tional architecture of southern Chile, with its walls and roofs of wooden shingles. We cre- ated a second skin, which completely covers the building, out of a synthetic “shingle” that imitates the texture and silvery-grey sheen of real shingles when they have aged naturally.

 © Fernando Alda

(费尔南多·阿尔达)