Palacio de Hierro商场立面改造，墨西哥 / Sordo Madaleno Arquitectos

这座经典的百货商场拥有一个严格而规整的四方形体量，项目的主要挑战也来源于此。设计的主要思路是通过材料的非物质化来创建一种虚实相间的、具有渗透性的界面，从而实现分层浮动的效果。

The classical department store is defined by a strict physiognomy: a box with four façades. This constraint was the principal challenge to be overcome in the project. Dematerializing the material was the guiding concept used to create diffuse limits based on the horizontality of the solid and void elements to achieve an effect of floating layers.

▼建筑外观，exterior view

▼不同尺寸和截面的水平元素带来整洁而又流畅的观感，the façade is comprised of these horizontal elements designed in a range of dimensions and sections

外立面由不同尺寸和截面的水平元素构成，带来整洁而又流畅的观感，同时在商场的角落形成一个主要的入口。该入口通过宽阔的迎宾前厅得到强调。前厅不仅是建筑中的过渡元素，还通过其双层高的体量为空间赋予了宏伟的气势，并直接在立面上表现出来。从建筑的首层和以及美食区所在的二层均可以直接看到外部的景象，打破了多数百货商场无窗墙的设计常规。

The façade is comprised of these horizontal elements designed in a range of dimensions and sections, giving rise to a clean and fluid movement that culminates in the framing of the principal entrance to the store at one of its corners. This entrance is reinforced by a large welcoming vestibule that serves as a transitional element with a majestic double height that permits the permeability of the façade. From the interior of the ground and first floors—where the gourmet food area is located—the exterior may be observed, thus breaking with the typical blind walls that define most department stores.

▼立面近景，a close view to the building

▼位于建筑一角的主入口， the principal entrance to the store at one of its corners

选材的优化对于立面的调整而言至关重要。该设计在立面的每个“层级”上都使用了铝板，尽管它们有着不同的尺寸、截面和运动形态。这些“实心层”单元是由固定在钢结构上的铝板组成，长度从1.80米至3.40米不等。从外部看，那些“虚”的部分实际上是铝制的镜面板，反射出建筑所在的环境、周围的植被以及克雷塔罗市的天空。这种反射效果为建筑赋予了一种透明性，同时使每个“实心层”仿佛在磁力的作用下保持着浮动的状态。

Optimization of resources was essential to the modulation of the façade, meaning it was structured in such a way as to employ a single aluminum panel prototype for all the “layers” even though these have different dimensions, sections and movements. The “solid layers” range from 1.80 m to 3.40 m across the façade and in each of its corners. They comprise aluminum panels anchored to a steel structure. The “void” elements are actually aluminium mirrored panels that reflect the project surroundings, vegetation and the extraordinary skies of Queretaro. This effect of reflection creates an optical illusion of seeing through the material, making the solid elements appear to float with a magnetic force that prevents them touching each other.

▼铝制的镜面板为建筑赋予了一种透明性，the “void” elements are actually aluminium mirrored panels, which creates an optical illusion of seeing through the material

▼铝板单元细部，detailed view of the “solid layers”

更新后的建筑受到了克雷塔罗市市民的喜爱，如今已经成为了城市的新地标。不仅如此，由于其看上去像是一本打开的书，因而还获得了“the great book”的外号。

The citizens of Queretaro have gratefully received this project, which has become a new icon in the city and acquired the popular name “the great book” due to its resemblance to the leaves of an open book.

▼商场夜景，night views

Palacio de Hierro是Antea Lifestyle Center综合体的一部分，是其主要的商场之一。本次外立面的改造旨在为建筑赋予独特的外观并突出商场的开放性，使其与周围建筑的封闭式体量形成对比。Palacio de Hierro商场和Antea商场均由Sordo Madaleno Arquitectos设计。

Palacio de Hierro is part of the Antea Lifestyle Center and is located at the north end  of the complex as one of its principal anchor stores. Antea is a linear development with a volumetry that is closed to the exterior and open to the interior, with a green backbone. The concept of the façade of the Palacio de Hierro in Antea seeks to contrast with the closed volumetry of the rest of the development, standing out with its permeable façade and an effect of openness to the exterior. Both Palacio de Hierro and the Antea shopping mall are designed by Sordo Madaleno Arquitectos.

▼设计思路，design concept

▼东立面和北立面图，east facade and north facade

▼立面横截面图，cross section of facade

TEAM CREDITS: Architectural Project: Sordo Madaleno Arquitectos President: Javier Sordo Madaleno Bringas Architecture Leader: Javier Sordo Madaleno de Haro Project Leader: Humberto Mendoza Program: Commercial Façade Facade Area: 9,000 m2 Design Date: 2014 Termination Date: 2014 Status: Built Location: Querétaro, México Architectural Team: Project Manager: Fernando Sordo Madaleno de Haro，Julian Silva，Andrés Muñoz Media & Marketing: Rosalba Rojas，María Luisa Guzmán Interior Design: Gensler Structural Engineering and Construction Coordination: Grupo RIOBOO Lighting Consultant: Noriega Iluminación Photography: Paul Rivera