建筑设计：Studioninedots（www.studioninedots.nl）
项目名称：de Alliantie新总部
项目位置：Larenseweg, Hilversum, the Netherlands
设计团队：Albert Herder, Vincent van der Klei, Arie van der Neut, Metin van Zijl
项目成员：Stijn de Jongh, Jurjen van der Horst
摄影：Peter Cuypers
荷兰上世纪70年代一栋办公楼华丽变身成为de Alliantie新总部，改建中最亮眼的部分要数全新打造的四层高大厅。这个转折有序的壮观大厅当之无愧的成为了大楼的心脏。老旧的厂区被全新改造成一个商住两用混泥土风格的新建筑。
Studioninedots’ design transforms an existing 1970s office building on the Lucent site in Hilversum into the new headquarters of de Alliantie, a Dutch housing corporation. The most eye-catching intervention involves the removal of large areas of infill floors and walls from the sturdy concrete structure. This creates a spectacular four-storey-high void, the light and lively new heart of the building that connects the different departments.
围绕中庭布置的功能比如大堂，餐厅，图书馆等等都有助于工作人员和访客展开互动。大厅中众横交错的钢楼梯和悬臂式露台让空间具有动感和冲击力。最为重要的是，四层高大厅俄罗斯方块式的曲折形式也诚实的反应在外表皮上，让内部的活力得到完美释放。
In this way the concept of connection was integral to the design. The new headquarters functions to consolidate de Alliantie’s regional offices, and facilitate new interactions between both colleagues and visitors through collective functions, which are centred around the atrium. These functions include the lobby, restaurant, library and kitchenettes on each floor.
从空间上看，中庭的动态特征被十字形的钢制楼梯、悬臂式的阳台、通道和远景加强了，但是最重要的是空隙中的之字形混凝土架构。这样的动态同样表现在了墙壁上：混凝土框架结构中的大玻璃表面，在无烟煤颜色的墙壁上切割出了俄罗斯方块的形状。
Spatially, the dynamic character of the atrium is accentuated by crisscrossing steel staircases, cantilevered balconies, walkways and vistas, but most of all through the void that zigzags within the concrete frame. This dynamism is also expressed on the facade: large glazed surfaces within the structural concrete framework cut out a Tetris-like form from the anthracite-coloured facade, which lends the building its prominent new identity.
清理了内部不必要的地板与墙壁厚，空间获得自由，光线品质也得到提升。新增的结构框架墙采用了带钢龙骨的木板，这些墙面除了具有良好的声学性能之外，也能成为家具的一部分，提供储藏，展示等功能。
Internally it’s immediately clear that the removal of floors and walls has literally resulted in more space and daylight, which now floods the 22-metre-deep floor plates of the once dark building.
The structural framework in the atrium is infilled with perforated wooden panels and steel frames. Besides their acoustic function, the walls also incorporate various functions such as the kitchenettes, library, storage and displays.
The former Lucent industrial site in Hilversum is currently being transformed into a mixed-use residential/commercial district. The last companies vacated the site in the 1980s, and two of the five office buildings were retained. Being in good condition, these two buildings could be renovated to easily gain a new life. In addition to designing de Alliantie’s headquarters, Studioninedots is also repurposing the second building into an apartment complex, due for completion at the end of 2016.
“我们在原有框架体系内通过对墙体与地面的去除，制造出一个错位曲折的共享空间。让建筑内部能够吸纳更多的阳光，产生更多的活力，同时共享空间让建筑其余部分产生更加有效的联系，而不是以往死气沉沉的冗长走廊”设计师谈到。
