改造後的辦公樓，漂亮了！

設計 06-30

Schubertsingel Den Bosch辦公樓改造，在Den Bosch市政廳的斜對面矗立著以前的Rijkswaterstaat辦公樓(1977年)。它建在一座野蠻的、嚴肅的混凝土建築里，但卻以令人驚訝的敏感和謙遜的姿態被安置在附近，彷彿它是一位客人。然而，它將一直存在。

Transformation office building Schubertsingel Den Bosch. Diagonally opposite the county hall in Den Bosch stood the former Rijkswaterstaat office building (1977). It was built in a brutalist, no-nonsense concrete architecture, but placed within the neighbourhood with surprising sensitivity and modesty, as if it were a guest. Yet it is here to stay.

這座建築的特點是其具有驚人的沉重的結構、突出的投影和特殊的混凝土細節，有足夠的理由以可持續的方式重新開發它。從城市發展的角度來看，不增加任何(新的建築)體量也很重要。

主要的問題是，這座在該地區內處於社會孤立狀態的建築是如何被改造成一座不再是客人的建築，而是社區不可分割的一部分。

The character of this building, with its strikingly heavy construction, projections and special concrete details, was reason enough to redevelop it in a sustainable way. From an urban development perspective, it was also important not to add any (new build) volumes to this location. The main question was how this building, which was socially isolated within the area, could be transformed into a building that was no longer a guest, but an integral part of the neighbourhood.

基於其強大的外觀和在社區附近「著陸」，現有建築特別需要與周圍環境有更多的接觸。這一目標已在幾個方面得到實現；已考慮到與環境的聯繫規劃，以及開放建築和將周圍景觀帶到室內的方式。

Based on its powerful appearance and 『landing』 in the neighbourhood, the existing building particularly needed more contact with its surroundings. This objective has been realised in several ways; the programmatic connection with the environment has been taken into account, as well as ways of opening up the building and bringing the surrounding landscape inside.

實現這一目標的一個干預措施是在建築內部創建一個空心核心。因此，內部庭院降低了一米，現有的樓梯從地面延伸到這個廣場。這讓庭院的活力得到了真正的提升。

內部廣場的外部樓梯也起到了一定的作用。鼓勵居民「流出」建築地面，而不是消失在匿名樓梯間。因此，居民和遊客可以相互見面並進行交談。

One of the interventions used to achieve this is the creation of a hollow core inside the building. The internal courtyard has thus been lowered by a metre and the existing stairs have been lengthened from ground level to meet this square. This gives the dynamics of the courtyard a real boost. The external stairs on this inner square also contribute to this. Residents are encouraged to 『flow out』 of the building on to ground level, instead of disappearing into anonymous stairwells. As such, residents and visitors meet each other and enter into conversation.

綠色庭院和與現有池塘的連接也激發了居民的集體意識。通過將另一種功能以牙科中心(正畸、實驗室和牙醫)的形式融入一樓，該建築已經成為社區的一部分，因此更加平易近人。該建築的居民和遊客前往該社交/商業場所的路線是相交的；一種有意識的選擇，增加了聯繫的動力和數量。

現存的(大部分是隱藏的)獨特的建築構件已經被剝去了偽裝。這座野獸派的混凝土建築已經被拆除，從外部和內部都可以看到。當你進出住宅樓的時候，你甚至可以直接走到它下面，幾乎可以觸摸到它。

The green courtyard and the connection with the existing pond also stimulates the residents』 collective. By incorporating another function into the ground floor in the form of a dental centre (orthodontics, laboratory and dentists), the building has become part of the neighbourhood and thus more approachable. The routes taken by the residents of the building and the visitors to this social/commercial location intersect; a conscious choice that increases the dynamics and amount of contact.

The existing (mostly hidden) unique construction components of the building have been stripped of their camouflage. The brutalist concrete construction has been unpacked and made visible from both the exterior and interior. When entering or exiting the residential building, you even literally walk under it and can almost touch it.

原始建築的節奏通過混合網格在立面構成中顯現出來，緊接其後的是陽台或住宅。陽台或更多的生活空間的位置，是符合太陽的方向和所需的方案。這個玻璃立面網格也確保了在這個位置實現住宅項目是可能的，這在噪音方面具有挑戰性。

The rhythm of the original construction has been made visible in the facade composition through the hybrid grid, immediately behind which is the balcony or residence. The position of a balcony, or more living space, is in line with the orientation of the sun and the desired programme. This fa?ade grid, completed in glass, has also ensured that it is possible to realise a residential programme in this location that is challenging in terms of noise.

這個兩層的添加物載入並強化了這個地方和建築，從而實現了預期的方案。現有建築一、二、三層的巧妙減重，以及基礎的產能過剩，意味著該建築不需要對現有基礎進行建設性的改造，就可以擴展到不止一層，而是兩層。這不僅使項目受益，也使城市/建築結構受益。

The two-layered addition has loaded and intensified the place and the building, so that the desired programme could be realised. A smart weight reduction in the existing building on the first, second and third layers, and an overcapacity in the foundations has meant that the building could be extended by not just one but two layers without needing constructive alterations to the existing foundations. This has not only benefited the programme, but also the urban/architectonic composition.