架构师提供的文本描述。Annexa-JoanPuigbert是一所学校的名字，它位于20世纪50年代的T形建筑中。它的主楼位于主要街道上，中间有另一座垂直的建筑物。由于学校所在的陡坡，这座建筑的地形很奇怪。街道建筑完全在使用中。然而，垂直的结构，特别是在结构上，却发生了很大的恶化。

Text description provided by the architects. Annexa-Joan Puigbert is the name of the school that occupies a T-shaped building from the 50s of the 20th century. Its main building lies along the main street, and in the middle point there is another building which is perpendicular. The building’s topographical position is strange, due to the steep hill where the school was built. The street building was completely in use. However, the perpendicular one was in great deterioration, especially in the structure.

 © Adrià Goula

(AdriàGoula)

普通教育局的计划是增加普通教室的数量以及具体教室的数量。这意味着为其他活动，如健身房或多用途房间，建立更多的空间。

Generalitat Education Department’s programme was to increase the number of normal classrooms and specific ones as well. That meant building its correspondent extra space for other activities, such as a gym or a multipurpose room.

 © Adrià Goula

(AdriàGoula)

该项目建议拆除垂直建筑，以实现外部空间的完全连续性，从较高层次的松林到最低区域的游乐场。这个多用途的房间是在这个地形图上，在它的纵剖面上集成起来的。地形部分增加的空间与主要垂直通道(室内楼梯)相吻合，可以定义和发现现有建筑、新健身房和室外操场之间的新视觉连接空间。楼梯被悬挂，没有周围的混凝土板，并连接到一个新的垂直空间，同时连接多用途的房间和操场。

The project proposes the demolition of the perpendicular building in order to achieve a complete continuity of the exterior space, from the pine forest in a higher level to the playground in the lowest area. The multipurpose room is integrated in this topography, in its longitudinal section. The coincidence of this added space on the terrain section with the main vertical access (interior stairs) allows to define and to discover a new space of visual connection between the existing building, the new gym and the outdoor playground. The stairs are left hanging, free of the surrounding concrete slabs, and are connected to a new vertical space, linked at the same time with the multipurpose room and the playground.

 © Adrià Goula

(AdriàGoula)

特别课堂计划建议重组教育署的建议。现有的大楼不是把整个必要的方案都放在新的大楼里，而是只整修正常的教室，而新的则有特殊的教室。在这座新大楼里，有技术课、图书馆、IT和音乐课等的空间。它依附在邻居的墙壁上，而不是在现有的建筑物上，以便不暴露它的个性。它会在一个点上连接到老建筑。新卷将是中心的新入口，除了通往操场的自然通道外，还有楼梯和电梯。一棵小树覆盖的室外空间增强了进入的想法。通过移动进入这一点，它简化了把孩子们带到学校接他们的例行公事。另一方面，这座新大楼可以独立于中心的其他地方运作。因此，它可以提供夜间服务或更一般的公共服务。

The special classroom programme suggests reorganising the Education Department’s proposal. Instead of putting the entire necessary programme in a new building, the existing building is refurbished with only normal classrooms, while the new one has the special ones. In this new building, there is space for technology classes, the library, IT and music classes, etc. It is attached to the neighbour wall, and not to the existing building, in order not to take out its personality. It gets connected to the old building in a single point. The new volume will be the new entrance of the centre, with stairs and lifts, apart from a natural access to the playground. A small tree covered outdoor space enhances the idea of the access. By moving the access to this point, it eases the routine of taking the children to the school and picking them up. On the other hand, this new building can operate independently from the rest of the centre. Thus, it can offer night service or a more general public service.

 © Adrià Goula

(AdriàGoula)

这两座建筑都有一个清晰的金属骨架。它被工业系统和材料覆盖。事实上，这种结构与预制金属面板(不透明或透明)相结合，使其建造过程非常灵活。不知怎么的，我们可以在两种情况下谈论手术。第一种方法是在最脆弱的部分(楼梯)切割现有的垂直建筑，并建立多用途的房间体积。第二种操作是特殊教学楼与现有教学楼之间的物理关系。

Both buildings are designed with a clear metallic skeleton. It is covered with industrial systems and materials. Indeed, this type of structure combined with prefabricated metallic panels (opaque or transparent) makes its construction a very agile process. Somehow, we can talk about surgery in two cases. The first operation is to cut the existing perpendicular building in the most fragile section (the stairs) and to build the multipurpose room volume. The second operation is the physical relationship between the special classroom building and the existing one.