杜蒙特之家

毗邻巴黎的圣日耳曼的恩莱市非常重视保护其自然遗产的价值，在这块2400平方米的土地上，离历史中心很近，有一栋面积不到100平方米的简陋房屋。新的主人需要更多的空间来容纳他的大家庭，但该地块被归类为严格意义上的不可建筑类土地。

The municipality of Saint Germain-en-Laye next to Paris emphasises very much the value of the protection of its natural heritage. On this site of 2400 m2, located very close to the historic centre, there was a modest house of less than 100 m2 of living space. The new owner needed much more space for his big family, but the site was classified as strictly unconstructable.

我们的项目试图克服一个有趣的矛盾：既要保护场地的自然环境，又要满足业主对更多建筑空间的需求。我们的方法是像Lucio Fontana那样，用绘画来切割自然表面，以便将整个空间方案融入地面深处：一个流畅的空间，包括烹饪、饮食、生活和娱乐设施。我们能够通过在谷歌地球上模拟项目的缺失来说服市政府的管理。

Our project tried to overcome an interesting contradiction: preserving the nature on the site, but at the same time corresponding to the demand of the owner on more constructed space. Our approach was to incise like Lucio Fontana with its paintings the natural surface in order to integrate in the depth of the ground the whole spatial program: a fluent space with cooking, eating, living and playing facilities. We were able to convince the administration of the municipality by simulating the absence of the project on Google Earth.

混凝土天花板的重量与60厘米的土壤由25根非常薄的偷窃柱接收，这些偷窃柱集成在32米长的玻璃幕墙中。我们围绕着一棵巨大的石灰树开发了这个立面，这棵树是周围景观的特征。没有其他中间墙或柱子。入口位于街道的水平面，从这里进入延伸部分。从这个扩展部分，每个人都可以在现有的房子里找到自己的私人空间。

The weight of the concrete ceiling with its 60 cm of soil is received by 25 very thin steal columns, which are integrated in the 32 meters long glass façade. We developed this façade around a huge Lime tree that characterises the surrounding landscape. There are no other intermediate walls or columns. The entrance is on the level of the street, from which you descend into the extension. From this extension, everybody gets in its private space in the existing thus renovated house.

有两个方面特别吸引我们：一是没有风格和修辞的手段，二是让建筑消失的想法。  

Two aspects were particularly appealing for us: the absence of stylistic and rhetoric means, and the idea of making architecture disappear.  

▽场地平面图 Site plan

▽平面图 Plan

▽入口层平面图 Ground floor plan

▽花园层平面图 Garden level plan

▽剖面图 Section

Project: Dumont House

Desgin firm: Hertweck Devernois Architectes Urbanistes

Website: www.hertweckdevernois.com

Team: Pierre Alexandre Devernois, Florian Hertweck, with Bertille Pruvost and Laetitia Croizé

Location: France • Saint Germain-en-Laye

Year: 2011 - 2013

Scale: 100 m2 (renovation) and 320 m2 (extension)

Budget: 600.000 € (extension)

Engineering: Bollinger Grohmann Ingenieure, Paris

Photographer: Léo Caillard