架构师提供的文本描述。这些建筑被设计为第一原型，以同时探索不同的树木条件。(原型而不是最终的结构，以便在未来继续寻找和改进这些想法)。

Text description provided by the architects. The buildings were designed as the firsts prototypes in order to explore tree different conditions at the same time. (Prototypes and not a final construction, in order to keep searching and improving these ideas in the future).

 structure rendering

结构渲染

1)单一质量的外观(表演)

1) One single mass as façade (Performance)

原型1和2(Costanera Lyon 1和2)是为了否定典型的幕墙建筑类型而设计的。采用结构单一质量，具有优良的被动设计，易于加热或冷却，而不添加双层皮肤或消耗大量的能源。

PROTOYPE 1 AND 2 (COSTANERA LYON 1 AND 2) were designed in order to negate the typical curtain wall building typology. Using the structure as a single mass with an excellent passive design, easy to heat or cool without adding a double skin or consuming a lot of energy.

 © Guy Wenborne

盖伊·温伯恩

(2)外观设计过程。(证据)

2) Design process as facade. (Evidence)

Protype 1(Costanera Lyon 1)的设计过程被开发人员的特殊要求打断了。他们想要一套有游泳池的办公室顶层公寓，在他们的办公室顶上可以看到很好的景色。一个需要更多平方米的新项目。

PROTYPE 1 (COSTANERA LYON 1) design process was interrupted by a special request of the developers. They wanted to have an office penthouse with a swimming pool with an excellent view on the top of their office. A new program that required more square meters.

 design process diagram 01

设计流程图01

为了创造这个新的空间，从最显眼的拐角处取了一片大楼，然后移到屋顶上。墙角的消失成了设计过程的记录。

In order to create this new space, a piece of the building was taken from the most visible corner and where moved up to the roof. The corner disappearance in the façade became a record of the design process.

 © Nico Saieh

c.Nico Saieh

原型2(Costanera Lyon 2)被迫使用悬臂板，以便最大限度地利用给定场地的所有平方米。建议中的悬臂板在重力和地震作用下不起作用。解决方案是增加一系列周边墙，以提供扭转刚度的结构。为了让更多的视野从墙内变成了一系列的空腹梁，承载了建筑的自重，通过立面。对这座建筑进行了重新思考，并将其设计成预制构件：21根空腹梁、16块板、1根核心和14根剪刀基柱。

PROTYPE 2 (COSTANERA LYON 2) was forced to use cantilever slabs in order to maximize all the square meters of the given site. The proposed cantilever slabs didn’t worked under gravitational and seismic forces. The solution was to add a series of perimetral walls in order to provide torsional rigidity to the structure. In order to allow more views from inside the walls became a series of Vierendeel beams that carry the dead load weight of the building trough the façade. The building was rethought and designed as an essay of prefabricated elements: 21 Vierendeel beams, 16 slabs, 1 core and 14 scissor base columns.

 design process diagram 02

设计流程图02

由于智利的地震条件，强烈建议建造原型2作为一个整体。外墙变成了两种对立观念的悖论，一种是加固的混凝土形式，实际上是一座纸牌屋；如果一个元素被移除，整个建筑就会倒塌。

Because of Chile seismic condition is highly recommended to build the prototype 2 as one piece. The façade became a paradox of two opposite ideas, one reinforced concrete form that really works as a house of cards; if one element is removed the whole building will collapse.

 exploded axon

爆炸轴突

3)构造逻辑(构造)

3) Structural logic as façade (Tectonic)

在Protype 1(Costanera Lyon 1)中，大多数柱都是从办公室内部释放出来的，以便为用户提供更多的灵活性，并将结构优化为外观上的热质量。

IN PROTYPE 1 (COSTANERA LYON 1) most of the columns were releases from the interior of the offices in order to allow more flexibility for the users and optimize the structure as thermal mass on the facade.

 © Ana Maria Pincheira

(Ana Maria Pincheira)

从拐角处取下建筑物的一块后，信封变成了一个复合结构，由钢筋混凝土墙组成的刚性核心包裹在支撑结构中，支撑在角落的空隙上方。垂直和地震荷载到地基的清晰路径。

After a piece of the building was taken from the corner the envelope became a composite structure, comprising a rigid core of reinforced concrete walls wrapped in a bracing structure that support the front over the void in the corner. A legible path of vertical and seismic loads to the foundations.

 structure elements

结构元素

在Protype 2(Costanera Lyon 2)中，所有的柱子都是从办公室内部释放出来的。该结构是通过堆放一系列空腹梁在立面上设计的。垂直和地震荷载工作通过一个系统的Viernedeel梁，创造和不变形的几何。一个系统，优化质量和提供适当数量的扭转刚度与固体和空隙的完美平衡，以创造舒适的内部空间。

IN PROTYPE 2 (COSTANERA LYON 2) all the columns were release from the interior of the offices. The structure was designed by stacking a series of Vierendeel beams on the façade. Vertical and seismic loads works trough a system of Viernedeel beams that created and non-deformable geometry. A system that optimize the mass and provide the right amount of torsional rigidity with a perfect balance of solid and voids to create comfortable interior spaces.

 © Guy Wenborne

盖伊·温伯恩

这两个裸露的结构都变成了清晰的外观，每个人都可以从外部阅读，并作为一个优秀的热质量工作。

Both exposed structures became legible façades that everyone can read from the exterior and work as an excellent thermal mass.

 © Guy Wenborne

盖伊·温伯恩