架构师提供的文本描述。圣·艾蒂安学院专业和技术学院的扩展是神秘而精致的.我们被A 229设计的建筑物的形状和它与周围地区的对话所震撼。它除了具有对环境负责的特性外，还表明当代建筑在公共建筑中扮演着重要的角色。

Text description provided by the architects. The extension of the Institut professionnel et technique de Court-Saint-Etienne is enigmatic and refined. We are struck by the shape of the building, designed by A229, and its dialogue with the surrounding area. Besides its environmentally responsible character, it shows that contemporary architecture has a role to playin public architecture.

 © Serge Brison

(Serge Brison)

这所省级学校位于主要的Wavre-Nivelles公路上，在那里，一排房子被一堆大建筑所打断。全景由一个省级行政中心、一座坚固的粗糙学校建筑和一座公园的遗迹组成，其中的池塘被一座19世纪的教堂所忽略。该技术学院的主要部分是位于工地中央的一座长长的建筑物，从道路上往后退。这种长方形结构体现了六十年代精神的功能语言特征，基于有规律的轻墙模块的节奏。在不同阶段建造的各种附件是对建筑物的补充。视觉效果是密集的，在风格和布局上都是由非结构化元素组成的。

The provincial school is located along the main Wavre-Nivelles road, where the row of houses is interrupted by a patchwork of larger buildings. The panorama is composed of a provincial administration centre, a robust roughcast school building and what remains of a park with pond overlooked by an eclectic 19th century château. The main part of the technical institute, which is set back from the road, is a long building in the middle of the site. This rectangular structure displays a functional language characteristic of the spirit of the sixties, based on a regular rhythm of light-walled modules. Various annexes built in different phases complement the building. The visual result is dense, composed of unstructured elements in terms of both style and layout.

 © Serge Brison

(Serge Brison)

A 229的项目利用扩建来改变建筑群的组织结构。提议的备选方案很简单，符合现有结构。当主建筑突然以一个盲山墙结束时，一个新的空间将其扩展并与街道对齐，提供面向公园的核正面，并标记该地点的入口处。这个新卷的布局也意味着该网站被分割在两个不同的开放空间：一个游乐场在西侧和游客入口，以及单独的入口送货和停车场在东侧。扩展的形状使它看起来像是初始结构的卷的组成的翻译。

A229’s project plays with the extension to alter the organisation of the complex. The proposed option is simple and responds to the existing structures. Whereas the main building ends abruptly with a blind gable, a new volume extends it and aligns it with the street, providingaclear frontage facing the park and marking the entrance to the site. The layout of this new volume also means the site is split in two distinct open spaces: a playground on the west side and the visitor entrance, along with the separate entrance for deliveries and the car park on the east side. The shape of the extension makes it look like a translation of the composition of volumes of the initial construction.

 © Serge Brison

(Serge Brison)

在其方案中，该项目的目的是补充现有学校的体育大厅和车间-教室以及重组厨房。连接到现有食堂，第一层的体积容纳了新的厨房，存储空间，一个服务升降机和一个卸货湾。扩展的主要卷是现有结构的延续，和它一样，是两层楼高。它容纳实用车间和运动场，它位于建筑物的前部，从三面的自然光线中受益。不同的空间是可以进入的，而不必经过现有的建筑物，这确保了新的功能独立运作。二楼还有第二次讲习班。这看上去在屋顶上，可以用于实用的屋顶车间。这个外部空间悬垂在操场上，它的特定功能创造了一个有趣的休息，在解释的卷。根据具体的方案要求，这一暂停的露台造成了扩建和现有统一结构之间的紧张关系。第一层楼由外楼梯连接，一直通到屋顶。

In its programme, the aim of the project is to complement the existing school with a sports hall and workshops-classrooms as well as reorganising the kitchen. Grafted onto the existing canteen, the first one-storey volume accommodates the new kitchen, storage spaces, a service lift and an unloading bay. The main volume of the extension is a continuation of the existing structure, and, like it, is two storeys high. It accommodates the practical workshops and the sports hall, which is situated at the front part of the building to benefit from the natural light on three sides. The various spaces are accessible without having to go through the existing building, which ensures the new functions operate independently. There is also a second workshop on the second floor. This looks out ontoaflat roof, which canbe used for practical roofing workshops. This exterior space overhangs the playground and its specific function creates a playful break in the interpretation of the volumes. Responding to a specific programme demand, this suspended patio creates a tension between the extension and the existing uniform structure. The first flooris accessedby external stairs, which go all the way up to the roof.

 © Serge Brison

(Serge Brison)

立面的设计和新建筑的材料有助于抑制相邻建筑的风格差异。像乐高一样，在木头和半透明的聚碳酸酯中形成长方形的表面，使建筑看起来像一个不同盒子的并列，它们的彩色托盘与原来的结构相协调。神秘的，唯一的标志，结构的功能是开放的楼梯，提供给操场在前面和玻璃切割在半透明的隔间。同一层次的抽象是在内部实现的。坚固的表面和漫射的光线，加上混凝土护栏中的地面覆盖物，为空间提供了很大的纯净。

The design of the façades and the materials of the new construction help subdue the stylistic differences of the adjacent buildings. Like lego, imposing rectangular surfaces in wood and translucent polycarbonate make the building appear like a juxtaposition of distinct boxes, their chromatic pallet harmonising with the original construction. Mysterious, the only signs of the structure’s function are the openwork stairs that give onto the playground at the front and the glazed cut outs in the translucent partitions. The same levelof abstractionis achievedinside. The solid surfaces and the diffuse light together with floorcoverings in concrete guardrail provide the spaces witha great purity.

 © Serge Brison

(Serge Brison)

建设性地，建筑使用了从工业建筑中获得的技术和材料。使用Béton淤泥、水泥碎石和聚碳酸酯使建筑成本降低，并使工作更具特色。外部交通的外部化最大限度地利用了8 9区域，并降低了维护成本。这项工作还通过使用高性能聚碳酸酯、从当地木材上包覆、绝缘和使用基于热泵和地热探头的加热系统，使能源消耗降至最低，达到了20%的能量等级。操场上的模拟面板让学生实时了解学校的能源消耗情况，这是学校教育项目的一部分，其中包括“特殊技术”部分。

Constructively, the building uses techniques and materials appropriated from industrial architecture. The use of béton brut, cement screed and polycarbonate keep the constructions costs downtoaminimumandgive character to the work. The externalisation of the exterior traffic maximises the available 8 9 area and reduces maintenance costs. The work also minimises energy consumption by the use of high-performance polycarbonate, cladding from local timber, insulation and use of a heating system based on heat pumps and geothermal probes, achieving an energy rating of 20. A mimic panel in the playground keeps students informed about the school’s energy consumption in real time, part of the institution’s educational project, which includesa ‘special techniques’ section.

 © Serge Brison

(Serge Brison)

今天，由于人口集中在城市，学校往往是在六十年代建造的陈旧过时，我们不得不根据教育和社会如何变化重新思考学校的功能。

The large number of commissions for renovating and building new schools today, due to the concentration of populations in cities and the obsolescence of schools that were often built in the sixties, forces us to rethink the function of schools based on how education and society has changed.

 © Serge Brison

(Serge Brison)

作为一项公开招标的结果，该项目在能源消耗方面是负责任建筑的成功范例，与传统的简朴和纯粹的功能主义学派的形象形成鲜明对比。这项工作说明了学校建筑和公共合同的建筑潜力。在它的运作方式和它所容纳的各种功能中，建筑为学习创造了高质量的空间，产生了多种空间体验。通过它的形式和干净的语言，它澄清了网站的组织，并为学院提供了一个强有力的形象。

The result of a public tender, the project is a successful example of responsible architecture in terms of energy consumption contrasting with the image of the traditional austere and purely functionalist school. The work illustrates the architectural potential of school architecture and public contracts. In the way it operates and the various functions it accommodates, the building creates high-quality spaces for learning, generating multiple spatial experiences. Through its form and clean language, it clarifies the organisation of the site and provides a strong image for the institute.

 First Floor Plan

一层平面图