本文转载自 手绘日记设计站
                                                                                                   
B住宅是Yonder事务所为斯图加特一个知名的建筑师家庭而设计。在本世纪初，业主一家人搬进了一座翻修过多次的50年代建筑，该建筑位于一处河谷盆地，有着壮观的视野。建筑师的任务是对这座既有建筑进行翻新和重建。
Haus B is a work by Yonder for a well-known, Stuttgart-based family of architects. Before the turn of the century, the family moved into a frequently refurbished 1950s building located on a site with magnificent views of Stuttgart’s basin-shaped valley. Yonder’s task was to renovate and rebuild this existing building.

▼住宅外观，external view



基于可持续性的原则，新建筑尽可能利用了住宅现有的资源。同时，重建工作使空间布局变得更加清晰，更加适当地引入了室外的壮丽景色，同时保证了使用者能够毫不费力地进入这座位于陡坡上的、四层高的建筑。
In an effort to work sustainably, the new construction makes use of the existing house as much as possible. At the same time, the reconstruction more clearly organizes space, better frames the site’s breathtaking views and ensures that the four level building be easily accessible despite being constructed on a site with an extreme slope.

▼建筑师用木材对屋顶进行了重建，the building’s roof was partly removed and rebuilt in wood



▼宽阔的屋顶平台，a generous roof terrace





为了实现这一点，建筑师拆除了一部分屋顶和首层空间，并用木材进行重建，最终打造出一个通透而宽敞的住宅空间，同时增加了电梯和大面积的屋顶平台。在新建的楼层中，全景式的窗户将斯图加特和附近茶室的美景尽收眼底。开放的室内布局提供了连贯的交通流线，别具一格的建筑空间穿插其中，用漆面胡桃木和橡木制成的嵌入式家具加上精心排布的窗户，进一步优化了室内的空间体验。屋顶上的“绿色空间”凌驾于城市上空，带来随空间和位置不断变化的视野。首层和上层空间通过开放式的木制楼梯彼此相连。
To this end, the building’s roof and ground floor were partly removed and rebuilt in wood. The new construction has an airy, spacious quality, and provides an elevator and a generous roof terrace. Panoramic windows at the newly designed levels afford unimpeded views over Stuttgart and the nearby Teahouse. The building’s open interior has a continuous flow accented by unique architectural spaces, built-in furniture made from oiled walnut and oak and carefully positioned windows. Living in “greenspace,” above
the rooftops of the city, is thus experienced spatially through one’s ever-changing point of view. The ground floor and the upper floor are connected to each other by an open staircase flanked by wooden built-ins.

▼全景式窗户将城市美景尽收眼底，panoramic windows afford unimpeded views over Stuttgart



▼嵌入式的木制家具和精细心排布的窗户优化了交通流线和空间体验，the building’s open interior has a continuous flow accented by unique architectural spaces, built-in furniture and carefully positioned windows


   



   


▼厨房及餐厅，kitchen and dining area





▼卧室，bedroom



最重要的一点是，该项目致力于能源的增效，能够在未来为电网提供更多额外的能源。地热井提供了用于供暖及制冷的地下水资源。覆盖在屋顶的光伏板在收集大量热能的同时，还能够起到防水和保温的作用，使建筑在冬季和夏季免受极端气温的影响。汽车充电站更促进了电动交通的使用。
Most importantly, this construction strives to be Energy-Plus and could, in the future, deliver excess energy to the greater power grid. Drilled geothermal wells provide ground water used to heat and cool ceilings and floors. Photovoltaic shingles clad the roof, harvesting energy while serving as a water-resistant roof covering, and a highly insulated façade ensures optimal protection from heat in summer and cold in winter. Electric filling stations facilitate the use of e-mobility.

▼覆盖着光伏板的屋顶，photovoltaic shingles clad the roof



▼建筑近景，a shot of the facade



▼立面细部，detail of the facade



▼轴测分解示意，exploded view



▼地下室平面图，basement plan



▼花园层平面图，garden floor plan



▼首层平面图，ground floor plan



▼顶层平面图，top floor plan



▼屋顶平面图，roof plan



▼横剖面图，cross section



▼能源使用示意，energy concept